List of S&P 400 companies

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This is a list of companies having stocks that are included in the S&P MidCap 400 (S&P 400) stock market index. The index, maintained by S&P Dow Jones Indices, comprises the common stocks of 400 mid-cap, mostly American, companies. Although called the S&P 400, the index contains 401 stocks because it includes two share classes of stock from 1 of its component companies.

S&P MidCap 400 component stocks[edit]

Symbol Security GICS Sector GICS Sub-Industry Headquarters Location SEC filings
AA Alcoa Materials Aluminum Pittsburgh, Pennsylvania reports
ACHC Acadia Healthcare Health Care Health Care Facilities Franklin, Tennessee reports
ACM AECOM Industrials Construction & Engineering Dallas, Texas reports
ADC Agree Realty Real Estate Retail REITs Bloomfield Hills, Michigan reports
ADNT Adient Consumer Discretionary Automotive Parts & Equipment Plymouth, Michigan reports
AFG American Financial Group Financials Multi-line Insurance Cincinnati, Ohio reports
AGCO AGCO Industrials Agricultural & Farm Machinery Duluth, Georgia reports
AIRC Apartment Income REIT Real Estate Multi-Family Residential REITs reports
AIT Applied Industrial Technologies Industrials Trading Companies & Distributors Cleveland, Ohio reports
ALE ALLETE Utilities Electric Utilities reports
ALGM Allegro MicroSystems Information Technology Semiconductors Manchester, New Hampshire reports
ALLY Ally Financial Financials Detroit, Michigan reports
ALTM Arcadium Lithium Materials Specialty Chemicals Shannon, Ireland reports
ALV Autoliv Consumer Discretionary Automotive Parts & Equipment Stockholm, Sweden reports
AM Antero Midstream Energy Oil & Gas Storage & Transportation Denver, Colorado reports
AMED Amedisys Health Care Health Care Services Baton Rouge, Louisiana reports
AMG Affiliated Managers Group Financials Asset Management & Custody Banks West Palm Beach, Florida reports
AMH American Homes 4 Rent Real Estate Single-Family Residential REITs Las Vegas, Nevada reports
AMKR Amkor Technology Information Technology Semiconductors Tempe, Arizona reports
AN AutoNation Consumer Discretionary Automotive Retail Fort Lauderdale, Florida reports
APPF AppFolio Information Technology Application Software Goleta, California reports
AR Antero Resources Energy Oil & Gas Exploration & Production Denver, Colorado reports
ARMK Aramark Consumer Discretionary Distributors Philadelphia, Pennsylvania reports
ARW Arrow Electronics Information Technology Technology Distributors Centennial, Colorado reports
ARWR Arrowhead Pharmaceuticals Health Care Biotechnology Pasadena, California reports
ASB Associated Bank Financials Regional Banks Green Bay, Wisconsin reports
ASGN ASGN Inc. Industrials Human Resource & Employment Services Glen Allen, Virginia reports
ASH Ashland Global Materials Diversified Chemicals Wilmington, Delaware reports
ATR AptarGroup Materials Metal, Glass & Plastic Containers Crystal Lake, Illinois reports
AVNT Avient Materials Specialty Chemicals Avon Lake, Ohio reports
AVT Avnet Information Technology Technology Distributors Phoenix, Arizona reports
AXTA Axalta Materials Specialty Chemicals Philadelphia, Pennsylvania reports
AYI Acuity Brands Industrials Electrical Components & Equipment Atlanta, Georgia reports
AZPN Aspen Technology Information Technology Application Software Bedford, Massachusetts reports
AZTA Azenta Health Care Life Sciences Tools & Services Chelmsford, Massachusetts reports
BC Brunswick Consumer Discretionary Leisure Products Mettawa, Illinois reports
BCO Brink's Industrials Security & Alarm Services Richmond, Virginia reports
BDC Belden Information Technology Electronic Components St. Louis, Missouri reports
BERY Berry Global Materials Paper & Plastic Packaging Products & Materials Evansville, Indiana reports
BHF Brighthouse Financial Financials Life & Health Insurance Charlotte, North Carolina reports
BJ BJ's Wholesale Club Consumer Staples Hypermarkets & Super Centers Marlborough, Massachusetts reports
BKH Black Hills Corporation Utilities Multi-Utilities Rapid City, South Dakota reports
BLD TopBuild Corp. Consumer Discretionary Homebuilding reports
BLKB Blackbaud Information Technology Application Software Charleston, South Carolina reports
BRBR BellRing Brands Consumer Staples Packaged Foods & Meats reports
BRKR Bruker Health Care Health Care Equipment Billerica, Massachusetts reports
BRX Brixmor Property Group Real Estate Retail REITs New York City, New York reports
BURL Burlington Consumer Discretionary Apparel Retail Burlington, New Jersey reports
BWXT BWX Technologies Industrials Aerospace & Defense Lynchburg, Virginia reports
BYD Boyd Gaming Consumer Discretionary Casinos & Gaming Las Vegas, Nevada reports
CACI CACI International Industrials Diversified Support Services Reston, Virginia reports
CADE Cadence Bank Financials Regional Banks Tupelo, Mississippi Houston, Texas reports
CAR Avis Budget Group Industrials Passenger Ground Transportation Parsippany, New Jersey reports
CASY Casey's General Stores Consumer Staples Food Retail Ankeny, Iowa reports
CBSH Commerce Bancshares Financials Regional Banks Kansas City, Missouri reports
CBT Cabot Corp Materials Diversified Chemicals Boston, Massachusetts reports
CC Chemours Materials Diversified Chemicals Wilmington, Delaware reports
CCK Crown Holdings Materials Paper & Plastic Packaging Products & Materials Yardley, Pennsylvania reports
CDP COPT Defense Properties Real Estate Office REITs Columbia, Maryland reports
CELH Celsius Holdings Consumer Staples Soft Drinks & Non-alcoholic Beverages reports
CFR Frost Bank Financials Regional Banks San Antonio, Texas reports
CG Carlyle Group Financials Asset Management & Custody Banks Washington, D.C. reports
CGNX Cognex Information Technology Electronic Equipment & Instruments Natick, Massachusetts reports
CHDN Churchill Downs Inc. Consumer Discretionary Casinos & Gaming Louisville, Kentucky reports
CHE Chemed Corp. Health Care Health Care Services Cincinnati, Ohio reports
CHH Choice Hotels Consumer Discretionary Hotels, Resorts & Cruise Lines Rockville, Maryland reports
CHK Chesapeake Energy Energy Oil & Gas Exploration & Production Oklahoma City, Oklahoma reports
CHRD Chord Energy Energy Oil & Gas Exploration & Production Houston, Texas reports
CHX ChampionX Energy Oil & Gas Equipment & Services The Woodlands, Texas reports
CIEN Ciena Information Technology Communications Equipment Hanover, Maryland reports
CIVI Civitas Resources Energy Oil & Gas Exploration & Production Denver, Colorado reports
CLF Cleveland-Cliffs Materials Steel Cleveland, Ohio reports
CLH Clean Harbors Industrials Environmental & Facilities Services Norwell, Massachusetts reports
CMC Commercial Metals Materials Steel Irving, Texas reports
CNM Core & Main Industrials Trading Companies & Distributors St. Louis, Missouri reports
CNO CNO Financial Group Financials Life & Health Insurance Carmel, Indiana reports
CNX CNX Resources Energy Oil & Gas Exploration & Production Pittsburgh, Pennsylvania reports
CNXC Concentrix Industrials Data Processing & Outsourced Services Newark, California reports
COHR Coherent Corp. Information Technology Electronic Components Saxonburg, Pennsylvania reports
COKE Coca-Cola Consolidated Consumer Staples Soft Drinks & Non-alcoholic Beverages Charlotte, North Carolina reports
COLB Columbia Banking System Financials Regional Banks Tacoma, Washington reports
COLM Columbia Sportswear Consumer Discretionary Apparel, Accessories & Luxury Goods Portland, Oregon reports
COTY Coty Consumer Staples Personal Care Products New York City, New York reports
CPRI Capri Holdings Consumer Discretionary Apparel, Accessories & Luxury Goods New York City, New York reports
CR Crane Industrials Industrial Machinery & Supplies & Components Stamford, Connecticut reports
CRI Carter's Consumer Discretionary Apparel, Accessories & Luxury Goods Atlanta, Georgia reports
CROX Crocs Consumer Discretionary Footwear Broomfield, Colorado reports
CRUS Cirrus Logic Information Technology Semiconductors Austin, Texas reports
CSL Carlisle Companies Industrials Industrial Conglomerates Phoenix, Arizona reports
CUBE CubeSmart Real Estate Industrial REITs Malvern, Pennsylvania reports
CUZ Cousins Properties Real Estate Office REITs Atlanta, Georgia reports
CVLT CommVault Systems Information Technology Systems Software Tinton Falls, New Jersey reports
CW Curtiss-Wright Industrials Aerospace & Defense Davidson, North Carolina reports
CXT Crane NXT Information Technology Electronic Equipment & Instruments Stamford, Connecticut reports
CYTK Cytokinetics Health Care Biotechnology South San Francisco, California reports
DAR Darling Ingredients Consumer Staples Agricultural Products & Services reports
DBX Dropbox Information Technology Application Software San Francisco, California reports
DCI Donaldson Industrials Industrial Machinery & Supplies & Components Bloomington, Minnesota reports
DINO HF Sinclair Energy Oil & Gas Refining & Marketing Dallas, Texas reports
DKS Dick's Sporting Goods Consumer Discretionary Specialty Stores Coraopolis, Pennsylvania reports
DLB Dolby Information Technology Application Software San Francisco, California reports
DOCS Doximity Health Care Health Care Technology San Francisco, California reports
DT Dynatrace Information Technology Application Software Waltham, Massachusetts reports
DTM DT Midstream Energy Oil & Gas Storage & Transportation Detroit, Michigan reports
DUOL Duolingo Consumer Discretionary Education Services Pittsburgh, Pennsylvania reports
EEFT Euronet Worldwide Financials Transaction & Payment Processing Services Leawood, Kansas reports
EGP EastGroup Properties Real Estate Industrial REITs reports
EHC Encompass Health Health Care Health Care Facilities Birmingham, Alabama reports
ELF e.l.f. Beauty Consumer Staples Personal Care Products Oakland, California reports
ELS Equity Lifestyle Properties Real Estate Single-Family Residential REITs Chicago, Illinois reports
EME Emcor Industrials Construction & Engineering Norwalk, Connecticut reports
ENOV Enovis Health Care Health Care Equipment Wilmington, Delaware reports
ENS EnerSys Industrials Electrical Components & Equipment Reading, Pennsylvania reports
EPR EPR Properties Real Estate Other Specialized REITs Kansas City, Missouri reports
EQH Equitable Holdings Financials Diversified Financial Services New York City, New York reports
ERIE Erie Indemnity Financials Insurance Brokers Erie, Pennsylvania reports
ESAB ESAB Industrials Industrial Machinery & Supplies & Components North Bethesda, Maryland reports
ESNT Essent Group Ltd. Financials Commercial & Residential Mortgage Finance reports
ETRN Equitrans Midstream Energy Oil & Gas Storage & Transportation Canonsburg, Pennsylvania reports
EVR Evercore Financials Investment Banking & Brokerage New York City, New York reports
EWBC East West Bancorp Financials Regional Banks reports
EXEL Exelixis Health Care Biotechnology Alameda, California reports
EXLS EXL Service Industrials Data Processing & Outsourced Services New York City, New York reports
EXP Eagle Materials Materials Construction Materials Dallas, Texas reports
EXPO Exponent Industrials Research & Consulting Services Menlo Park, California reports
FAF First American Financials Property & Casualty Insurance Santa Ana, California reports
FBIN Fortune Brands Innovations Industrials Building Products Deerfield, Illinois reports
FCFS FirstCash Financials Consumer Finance Fort Worth, Texas reports
FCN FTI Consulting Industrials Research & Consulting Services Washington, D.C. reports
FFIN First Financial Bankshares Financials Regional Banks Cincinnati, Ohio reports
FHI Federated Hermes Financials Asset Management & Custody Banks Pittsburgh, Pennsylvania reports
FHN First Horizon Financials Regional Banks Memphis, Tennessee reports
FIVE Five Below Consumer Discretionary Specialty Stores Philadelphia, Pennsylvania reports
FIX Comfort Systems USA Industrials Construction & Engineering Houston, Texas reports
FLO Flowers Foods Consumer Staples Packaged Foods & Meats Thomasville, Georgia reports
FLR Fluor Industrials Construction & Engineering Irving, Texas reports
FLS Flowserve Industrials Industrial Machinery & Supplies & Components Irving, Texas reports
FNB FNB Corporation Financials Regional Banks Pittsburgh, Pennsylvania reports
FND Floor & Decor Consumer Discretionary Home Improvement Retail Smyrna, Georgia reports
FNF Fidelity National Financial Financials Jacksonville, Florida reports
FR First Industrial Realty Trust Real Estate Industrial REITs Chicago, Illinois reports
FYBR Frontier Communications Communication Services Integrated Telecommunication Services Norwalk, Connecticut reports
G Genpact Industrials Data Processing & Outsourced Services New York City, New York reports
GATX GATX Industrials Construction Machinery & Heavy Transportation Equipment Chicago, Illinois reports
GBCI Glacier Bancorp Financials Regional Banks Kalispell, Montana reports
GDDY GoDaddy Information Technology Tempe, Arizona reports
GEF Greif, Inc. Materials Metal, Glass & Plastic Containers Delaware, Ohio reports
GGG Graco Industrials Industrial Machinery & Supplies & Components Minneapolis, Minnesota reports
GHC Graham Holdings Consumer Discretionary Education Services Arlington County, Virginia reports
GLPI Gaming and Leisure Properties Real Estate Wyomissing, Pennsylvania reports
GME GameStop Consumer Discretionary Computer & Electronics Retail Grapevine, Texas reports
GMED Globus Medical Health Care Health Care Equipment Audubon, Pennsylvania reports
GNTX Gentex Consumer Discretionary Automotive Parts & Equipment Zeeland, Michigan reports
GO Grocery Outlet Consumer Staples Food Retail Emeryville, California reports
GPK Graphic Packaging Materials Paper & Plastic Packaging Products & Materials Atlanta, Georgia reports
GPS Gap Consumer Discretionary Apparel Retail San Francisco, California reports
GT Goodyear Tire & Rubber Consumer Discretionary Tires & Rubber Akron, Ohio reports
GTLS Chart Industries Industrials Industrial Machinery & Supplies & Components reports
GXO GXO Logistics Industrials Air Freight & Logistics Greenwich, Connecticut reports
H Hyatt Consumer Discretionary Hotels, Resorts & Cruise Lines Chicago, Illinois reports
HAE Haemonetics Health Care Health Care Supplies Boston, Massachusetts reports
HALO Halozyme Health Care Life Sciences Tools & Services San Diego, California reports
HELE Helen of Troy Limited Consumer Discretionary Household Appliances Hamilton, Bermuda reports
HGV Hilton Grand Vacations Consumer Discretionary Hotels, Resorts & Cruise Lines Orlando, Florida reports
HLI Houlihan Lokey Financials Investment Banking & Brokerage Los Angeles, California reports
HOG Harley-Davidson Consumer Discretionary Motorcycle Manufacturers Milwaukee, Wisconsin reports
HOMB Home BancShares Financials Regional Banks Conway, Arkansas reports
HQY HealthEquity Health Care Managed Health Care Draper, Utah reports
HR Healthcare Realty Trust Real Estate Health Care REITs reports
HRB H&R Block Consumer Discretionary Specialized Consumer Services Kansas City, Missouri reports
HTZ Hertz Industrials Passenger Ground Transportation Estero, Florida reports
HWC Hancock Whitney Financials Regional Banks Gulfport, Mississippi reports
HXL Hexcel Industrials Aerospace & Defense Stamford, Connecticut reports
IART Integra Lifesciences Holdings Health Care Health Care Equipment reports
IBKR Interactive Brokers Financials Investment Banking & Brokerage Greenwich, Connecticut reports
IBOC Intl Bancshares Corp Financials Regional Banks Laredo, Texas reports
IDA Idacorp Utilities Electric Utilities Boise, Idaho reports
INGR Ingredion Consumer Staples Agricultural Products & Services Westchester, Illinois reports
IPGP IPG Photonics Information Technology Electronic Manufacturing Services Oxford, Massachusetts reports
IRDM Iridium Communications Communication Services Alternative Carriers McLean, Virginia reports
IRT IRT Living Real Estate Multi-Family Residential REITs reports
ITT ITT Industrials Industrial Machinery & Supplies & Components Stamford, Connecticut reports
JAZZ Jazz Pharmaceuticals Health Care Pharmaceuticals Dublin, Ireland reports
JEF Jefferies Financials Multi-Sector Holdings New York City, New York reports
JHG Janus Henderson Financials Asset Management & Custody Banks reports
JLL Jones Lang LaSalle Real Estate Real Estate Services Chicago, Illinois reports
JWN Nordstrom Consumer Discretionary Broadline Retail Seattle, Washington reports
KBH KB Home Consumer Discretionary Homebuilding Los Angeles, California reports
KBR KBR Industrials Diversified Support Services Houston, Texas reports
KD Kyndryl Information Technology IT Consulting & Other Services New York City, New York reports
KEX Kirby Industrials Marine Houston, Texas reports
KMPR Kemper Financials Multi-line Insurance Chicago, Illinois reports
KNF Knife River Corporation Materials Construction Materials Bismarck, North Dakota reports
KNSL Kinsale Capital Group Financials Property & Casualty Insurance reports
KNX Knight-Swift Industrials Cargo Ground Transportation Phoenix, Arizona reports
KRC Kilroy Realty Corp Real Estate Office REITs reports
KRG Kite Realty Group Trust Real Estate Retail REITs reports
LAD Lithia Motors Consumer Discretionary Automotive Retail Medford, Oregon reports
LAMR Lamar Advertising Company Real Estate Other Specialized REITs Baton Rouge, Louisiana reports
LANC Lancaster Colony Corp Consumer Staples Packaged Foods & Meats reports
LEA Lear Consumer Discretionary Automotive Parts & Equipment Southfield, Michigan reports
LECO Lincoln Electric Industrials Industrial Machinery & Supplies & Components Euclid, Ohio reports
LEG Leggett & Platt Consumer Discretionary Home Furnishings Carthage, Missouri reports
LFUS Littelfuse Information Technology Electronic Components Chicago, Illinois reports
LII Lennox International Industrials Building Products Richardson, Texas reports
LITE Lumentum Holdings Information Technology Communications Equipment reports
LIVN LivaNova Health Care Health Care Equipment Houston, Texas reports
LNTH Lantheus Holdings Health Care Health Care Supplies reports
LNW Light & Wonder Consumer Discretionary Casinos & Gaming Las Vegas, Nevada reports
LOPE Grand Canyon Education Consumer Discretionary Education Services Phoenix, Arizona reports
LPX Louisiana-Pacific Materials Forest Products Nashville, Tennessee reports
LSCC Lattice Semiconductor Information Technology Semiconductors Hillsboro, Oregon reports
LSTR Landstar System Industrials Cargo Ground Transportation Jacksonville, Florida reports
M Macy's Consumer Discretionary Broadline Retail New York City, New York reports
MAN ManpowerGroup Industrials Human Resource & Employment Services Milwaukee, Wisconsin reports
MANH Manhattan Associates Information Technology Application Software reports
MASI Masimo Health Care Health Care Equipment Irvine, California reports
MAT Mattel Consumer Discretionary Leisure Products El Segundo, California reports
MDU MDU Resources Industrials Construction & Engineering Bismarck, North Dakota reports
MEDP Medpace Health Care Biotechnology Cincinnati, Ohio reports
MIDD Middleby Industrials Industrial Machinery & Supplies & Components Elgin, Illinois reports
MKSI MKS Instruments Information Technology Semiconductor Materials & Equipment Andover, Massachusetts reports
MMS Maximus Inc. Industrials Data Processing & Outsourced Services Tysons, Virginia reports
MORN Morningstar, Inc. Financials Chicago, Illinois reports
MP MP Materials Materials Diversified Metals & Mining Las Vegas, Nevada reports
MSA MSA Safety Industrials Office Services & Supplies Cranberry Township, Pennsylvania reports
MSM MSC Industrial Direct Industrials Trading Companies & Distributors Melville, New York Davidson, North Carolina reports
MTDR Matador Resources Energy Oil & Gas Exploration & Production reports
MTG MGIC Investment Corporation Financials Reinsurance Milwaukee, Wisconsin reports
MTN Vail Resorts Consumer Discretionary Broomfield, Colorado reports
MTSI MACOM Technology Solutions Information Technology Semiconductors Lowell, Massachusetts reports
MTZ MasTec Industrials Construction & Engineering Coral Gables, Florida reports
MUR Murphy Oil Energy Oil & Gas Exploration & Production Houston, Texas reports
MUSA Murphy USA Consumer Discretionary Automotive Retail El Dorado, Arkansas reports
NBIX Neurocrine Biosciences Health Care Biotechnology San Diego, California reports
NEOG Neogen Health Care Health Care Supplies Lansing, Michigan reports
NEU NewMarket Corporation Materials Specialty Chemicals Richmond, Virginia reports
NFG National Fuel Gas Utilities Gas Utilities Williamsville, New York reports
NJR New Jersey Resources Utilities Gas Utilities Wall Township, New Jersey reports
NLY Annaly Capital Management Financials Mortgage REITs New York City, New York reports
NNN NNN Reit Real Estate Retail REITs Orlando, Florida reports
NOV Nov Energy Oil & Gas Equipment & Services Houston, Texas reports
NOVT Novanta Information Technology Electronic Equipment & Instruments reports
NSA National Storage Affiliates Trust Real Estate Self-Storage REITs reports
NSP Insperity Industrials Human Resource & Employment Services Houston, Texas reports
NVST Envista Holdings Health Care Health Care Supplies reports
NVT nVent Electric plc Industrials Electrical Components & Equipment reports
NWE NorthWestern Corporation Utilities Multi-Utilities Sioux Falls, South Dakota reports
NXST Nexstar Media Group Communication Services Movies & Entertainment Irving, Texas reports
NYCB New York Community Bank Financials Regional Banks Hicksville, New York reports
NYT New York Times Company Communication Services Publishing New York City, New York reports
OC Owens Corning Industrials Building Products Toledo, Ohio reports
OGE OGE Energy Utilities Multi-Utilities Oklahoma City, Oklahoma reports
OGS ONE Gas Utilities Gas Utilities Tulsa, Oklahoma reports
OHI Omega Healthcare Investors Real Estate Health Care REITs reports
OLED Universal Display Information Technology Semiconductors Ewing, New Jersey reports
OLLI Ollie's Bargain Outlet Consumer Discretionary Broadline Retail Harrisburg, Pennsylvania reports
OLN Olin Materials Diversified Chemicals Clayton, Missouri reports
ONB Old National Bank Financials Regional Banks Evansville, Indiana reports
ONTO Onto Innovation Information Technology Semiconductor Materials & Equipment Wilmington, Massachusetts reports
OPCH Option Care Health Health Care Health Care Facilities reports
ORA Ormat Technologies Utilities Renewable Electricity Reno, Nevada reports
ORI Old Republic International Financials Property & Casualty Insurance Chicago, Illinois reports
OSK Oshkosh Industrials Construction Machinery & Heavy Transportation Equipment Oshkosh, Wisconsin reports
OVV Ovintiv Energy Oil & Gas Exploration & Production Denver, Colorado reports
OZK Bank OZK Financials Regional Banks Little Rock, Arkansas reports
PAG Penske Automotive Group Consumer Discretionary Automotive Retail Bloomfield Hills, Michigan reports
PB Prosperity Bancshares Financials Regional Banks Houston, Texas reports
PBF PBF Energy Energy Oil & Gas Refining & Marketing Parsippany, New Jersey reports
PCH PotlatchDeltic Real Estate Timber REITs Spokane, Washington reports
PCTY Paylocity Industrials Human Resource & Employment Services Schaumburg, Illinois reports
PEN Penumbra Health Care Health Care Equipment reports
PENN Penn Entertainment Consumer Discretionary Casinos & Gaming Wyomissing, Pennsylvania reports
PFGC Performance Food Group Consumer Staples Food Distributors Richmond, Virginia reports
PGNY Progyny Health Care Health Care Services reports
PII Polaris Consumer Discretionary Leisure Products Medina, Minnesota reports
PK Park Hotels & Resorts Real Estate Hotel & Resort REITs Tysons, Virginia reports
PLNT Planet Fitness Consumer Discretionary Leisure Facilities Hampton, New Hampshire reports
PNFP Pinnacle Financial Partners Financials Regional Banks Nashville, Tennessee reports
PNM PNM Resources Utilities Electric Utilities Albuquerque, New Mexico reports
POR Portland General Electric Utilities Electric Utilities Portland, Oregon reports
POST Post Holdings Consumer Staples Packaged Foods & Meats St Louis, Missouri reports
POWI Power Integrations Information Technology Semiconductors reports
PPC Pilgrim's Pride Consumer Staples Packaged Foods & Meats Greeley, Colorado reports
PR Permian Resources Energy Midland, Texas reports
PRGO Perrigo Health Care Pharmaceuticals Grand Rapids, Michigan reports
PRI Primerica Financials Life & Health Insurance Duluth, Georgia reports
PSTG Pure Storage Information Technology Technology Hardware, Storage & Peripherals Santa Clara, California reports
PVH PVH Consumer Discretionary Apparel, Accessories & Luxury Goods New York City, New York reports
QDEL QuidelOrtho Health Care Health Care Supplies San Diego, California reports
QLYS Qualys Information Technology Systems Software Foster City, California reports
R Ryder Industrials Cargo Ground Transportation Miami, Florida reports
RBC RBC Bearings Industrials Oxford, Connecticut reports
RCM R1 RCM Health Care Health Care Services Murray, Utah reports
REXR Rexford Industrial Realty Real Estate Industrial REITs reports
RGA Reinsurance Group of America Financials Reinsurance Chesterfield, Missouri reports
RGEN Repligen Health Care Biotechnology Waltham, Massachusetts reports
RGLD Royal Gold Materials Gold Denver, Colorado reports
RH RH Consumer Discretionary Homefurnishing Retail Corte Madera, California reports
RLI RLI Financials Property & Casualty Insurance Peoria, Illinois reports
RMBS Rambus Information Technology Semiconductors San Jose, California reports
RNR RenaissanceRe Financials Reinsurance Bermuda reports
ROIV Roivant Sciences Health Care Biotechnology London, United Kingdom reports
RPM RPM International Materials Specialty Chemicals Medina, Ohio reports
RRC Range Resources Energy Oil & Gas Exploration & Production Fort Worth, Texas reports
RRX Regal Rexnord Industrials Electrical Components & Equipment Beloit, Wisconsin reports
RS Reliance Steel & Aluminum Co. Materials Steel Scottsdale, Arizona reports
RYN Rayonier Real Estate Timber REITs Wildlight, Florida reports
SAIA Saia Industrials Cargo Ground Transportation Johns Creek, Georgia reports
SAIC Science Applications Intl Corp Industrials Diversified Support Services Reston, Virginia reports
SAM Boston Beer Company Consumer Staples Brewers Boston, Massachusetts reports
SBRA Sabra Health Care REIT Real Estate Health Care REITs reports
SCI Service Corp Intl Consumer Discretionary Specialized Consumer Services Houston, Texas reports
SEIC SEI Financials Asset Management & Custody Banks Oaks, Pennsylvania reports
SF Stifel Financials Investment Banking & Brokerage St. Louis, Missouri reports
SFM Sprouts Farmers Market Consumer Staples Food Retail Phoenix, Arizona reports
SHC Sotera Health Health Care Health Care Services Broadview Heights, Ohio reports
SIGI Selective Insurance Group Financials Property & Casualty Insurance reports
SKX Skechers Consumer Discretionary Footwear Manhattan Beach, California reports
SLAB Silicon Labs Information Technology Semiconductors Austin, Texas reports
SLGN Silgan Holdings Materials Metal, Glass & Plastic Containers Stamford, Connecticut reports
SLM SLM Corp Financials Consumer Finance Newark, Delaware reports
SMG Scotts Miracle-Gro Company Materials Fertilizers & Agricultural Chemicals Marysville, Ohio reports
SNV Synovus Financials Regional Banks Columbus, Georgia reports
SNX TD Synnex Information Technology Technology Distributors Fremont, California Clearwater, Florida reports
SON Sonoco Materials Paper & Plastic Packaging Products & Materials Hartsville, South Carolina reports
SR Spire Utilities Gas Utilities St. Louis, Missouri reports
SRCL Stericycle Industrials Environmental & Facilities Services Bannockburn, Illinois reports
SSB South State Bank Financials Regional Banks Winter Haven, Florida reports
SSD Simpson Manufacturing Industrials Building Products Pleasanton, California reports
ST Sensata Technologies Industrials Attleboro, Massachusetts reports
STAG STAG Industrial Real Estate Industrial REITs Boston, Massachusetts reports
STWD Starwood Property Trust Financials Mortgage REITs Greenwich, Connecticut reports
SWAV Shockwave Medical Health Care Health Care Equipment reports
SWN Southwestern Energy Energy Oil & Gas Exploration & Production Spring, Texas reports
SWX Southwest Gas Corp Utilities Gas Utilities Las Vegas, Nevada reports
SYNA Synaptics Information Technology Semiconductors San Jose, California reports
TCBI Texas Capital Bancshares Financials Regional Banks Dallas, Texas reports
TDC Teradata Information Technology IT Consulting & Other Services San Diego, California reports
TEX Terex Industrials Construction Machinery & Heavy Transportation Equipment Norwalk, Connecticut reports
TGNA Tegna Communication Services Broadcasting Tysons, Virginia reports
THC Tenet Health Health Care Health Care Facilities Dallas, Texas reports
THG Hanover Insurance Financials Property & Casualty Insurance Worcester, Massachusetts reports
THO Thor Industries Consumer Discretionary Leisure Products Elkhart, Indiana reports
TKO TKO Group Holdings Communication Services Movies & Entertainment New York City, New York reports
TKR Timken Industrials Industrial Machinery & Supplies & Components North Canton, Ohio reports
TMHC Taylor Morrison Consumer Discretionary Homebuilding Scottsdale, Arizona reports
TNL Travel + Leisure Co. Consumer Discretionary Hotels, Resorts & Cruise Lines Orlando, Florida reports
TOL Toll Brothers Consumer Discretionary Homebuilding Fort Washington, Pennsylvania reports
TPX Tempur Sealy Consumer Discretionary Home Furnishings Lexington, Kentucky reports
TREX Trex Industrials Building Products Winchester, Virginia reports
TTC Toro Industrials Agricultural & Farm Machinery Bloomington, Minnesota reports
TTEK Tetra Tech Industrials Construction & Engineering Pasadena, California reports
TXRH Texas Roadhouse Consumer Discretionary Restaurants Louisville, Kentucky reports
UA Under Armour (Class C) Consumer Discretionary Apparel, Accessories & Luxury Goods Baltimore, Maryland reports
UAA Under Armour (Class A) Consumer Discretionary Apparel, Accessories & Luxury Goods Baltimore, Maryland reports
UBSI United Bankshares Financials Regional Banks Charleston, West Virginia reports
UFPI UFP Industries Industrials Building Products Grand Rapids, Michigan reports
UGI UGI Corp Utilities Gas Utilities King of Prussia, Pennsylvania reports
UMBF UMB Financial Corp. Financials Regional Banks Kansas City, Missouri reports
UNM Unum Financials Life & Health Insurance Chattanooga, Tennessee reports
USFD US Foods Consumer Staples Food Distributors Rosemont, Illinois reports
UTHR United Therapeutics Health Care Biotechnology reports
VAC Marriott Vacations Worldwide Consumer Discretionary Hotels, Resorts & Cruise Lines Orlando, Florida reports
VAL Valaris Energy Oil & Gas Drilling Houston, Texas reports
VC Visteon Consumer Discretionary Automotive Parts & Equipment Van Buren Township, Michigan reports
VLY Valley Bank Financials Regional Banks Morristown, New Jersey reports
VMI Valmont Industrials Industrial Machinery & Supplies & Components Omaha, Nebraska reports
VNO Vornado Realty Trust Real Estate Office REITs New York City, New York reports
VNT Vontier Information Technology Electronic Equipment & Instruments Raleigh, North Carolina reports
VOYA Voya Financial Financials Multi-Sector Holdings New York City, New York reports
VSH Vishay Information Technology Electronic Components Malvern, Pennsylvania reports
VST Vistra Corp Utilities Electric Utilities Irving, Texas reports
VVV Valvoline Consumer Discretionary Automotive Retail Lexington, Kentucky reports
WBS Webster Bank Financials Regional Banks Stamford, Connecticut reports
WCC WESCO International Industrials Trading Companies & Distributors Pittsburgh, Pennsylvania reports
WEN Wendy's Consumer Discretionary Restaurants Dublin, Ohio reports
WERN Werner Enterprises Industrials Cargo Ground Transportation Omaha, Nebraska reports
WEX WEX Inc. Financials Transaction & Payment Processing Services South Portland, Maine reports
WFRD Weatherford International Energy Houston, Texas reports
WH Wyndham Hotels & Resorts Consumer Discretionary Hotels, Resorts & Cruise Lines Parsippany, New Jersey reports
WHR Whirlpool Consumer Discretionary Household Appliances Benton Harbor, Michigan reports
WING Wingstop Consumer Discretionary Restaurants Addison, Texas reports
WLK Westlake Materials Specialty Chemicals Houston, Texas reports
WMS Advanced Drainage Systems Industrials Building Products Hilliard, Ohio reports
WOLF Wolfspeed Information Technology Semiconductors Research Triangle Park, North Carolina reports
WPC W. P. Carey Real Estate Diversified REITs New York City, New York reports
WSM Williams-Sonoma Consumer Discretionary Homefurnishing Retail San Francisco, California reports
WSO Watsco Industrials Trading Companies & Distributors Miami, Florida reports
WTFC Wintrust Financials Regional Banks Rosemont, Illinois reports
WTRG Essential Utilities Utilities Water Utilities Bryn Mawr, Pennsylvania reports
WTS Watts Water Technologies Industrials Building Products reports
WU Western Union Financials Transaction & Payment Processing Services Denver, Colorado reports
WWD Woodward Industrials Electrical Components & Equipment Fort Collins, Colorado reports
X U.S. Steel Materials Steel Pittsburgh, Pennsylvania reports
XPO XPO, Inc. Industrials Cargo Ground Transportation Greenwich, Connecticut reports
XRAY Dentsply Sirona Health Care Health Care Supplies Charlotte, North Carolina reports
YETI Yeti Consumer Discretionary Leisure Products Austin, Texas reports
ZD Ziff Davis Communication Services Advertising New York City, New York reports
ZI ZoomInfo Communication Services Interactive Media & Services Vancouver, Washington reports
ZION Zions Bancorporation Financials Regional Banks Salt Lake City, Utah reports

Selected past and announced changes to the list of S&P 400 components[edit]

S&P Dow Jones Indices updates the components of the S&P 400 periodically, typically in response to acquisitions, or to keep the index up to date as various companies grow or shrink in value.[1]

Date Added Removed Reason
Ticker Security Ticker Security
April 22, 2024 DUOL Duolingo CABO Cable One Market capitalization change.[2]
April 3, 2024 XRAY Dentsply Sirona FOXF Fox Factory Market capitalization change.[3]
April 1, 2024 ROIV Roivant Sciences RUN Sunrun Market capitalization change.[4]
April 1, 2024 APPF AppFolio NARI Inari Medical Market capitalization change.[5]
March 18, 2024 WHR Whirlpool SMCI Supermicro Market capitalization change.[6]
March 18, 2024 ZION Zions Bancorporation DECK Deckers Brands Market capitalization change.[6]
March 18, 2024 CYTK Cytokinetics CALX Calix Market capitalization change.[6]
March 18, 2024 AIT Applied Industrial Technologies MPW Medical Properties Trust Market capitalization change.[6]
March 1, 2024 AMH American Homes 4 Rent DOC Physicians Realty Trust S&P 500 constituent Healthpeak Properties acquired Physicians Realty Trust.[7]
January 23, 2024 ELF e.l.f. Beauty SRC Spirit Realty S&P 500 constituent Realty Income acquired Spirit Realty Capital.[8]
January 5, 2024 PSTG Pure Storage PDCO Patterson Companies Market capitalization change.[9]
January 2, 2024 ALTM Arcadium Lithium VYX NCR Voyix Market capitalization change.[10]
December 18, 2023 RMBS Rambus JBL Jabil Market capitalization change.[11]
December 18, 2023 FIX Comfort Systems USA BLDR Builders FirstSource Market capitalization change.[11]
December 18, 2023 HLI Houlihan Lokey MODG Topgolf Callaway Brands Market capitalization change.[11]
December 18, 2023 EQH Equitable Holdings VSTS Vestis Market capitalization change.[11]
November 30, 2023 CG Carlyle Group ICUI ICU Medical Market capitalization change.[12]
November 30, 2023 WPC W. P. Carey WOR Worthington Industries Market capitalization change.[12]
November 13, 2023 CNM Core & Main ACIW ACI Worldwide Market capitalization change.[13]
November 7, 2023 BURL Burlington ENV Envestnet Market capitalization change.[14]
October 20, 2023 FND Floor & Decor VICR Vicor Market capitalization change.[15]
October 18, 2023 ONTO Onto Innovation HUBB Hubbell Incorporated Market capitalization change.[16]
October 12, 2023 H Hyatt NATI National Instruments S&P 500 constituent Emerson Electric acquired National Instruments.[17]
October 3, 2023 KSS Kohl's Market capitalization change.[18]
October 2, 2023 VSTS Vestis S&P MidCap 400 constituent Aramark spun off Vestis.[18]
September 29, 2023 CIVI Civitas Resources SYNH Syneos Health Elliott Investment Management acquired Syneos Health.[19]
September 18, 2023 RBC RBC Bearings HE Hawaiian Electric Industries Market capitalization change.[20]
September 18, 2023 FNF Fidelity National Financial FL Foot Locker Market capitalization change.[20]
September 18, 2023 WFRD Weatherford International JBLU JetBlue Market capitalization change.[20]
September 18, 2023 ST Sensata Technologies TRIP Tripadvisor Market capitalization change.[20]
September 18, 2023 MTN Vail Resorts HIW Highwoods Properties Market capitalization change.[20]
September 18, 2023 VST Vistra Corp XRX Xerox Market capitalization change.[20]
September 18, 2023 ALLY Ally Financial ENR Energizer Market capitalization change.[20]
September 18, 2023 MORN Morningstar, Inc. CATY Cathay Bank Market capitalization change.[20]
September 18, 2023 GDDY GoDaddy SXT Sensient Technologies Market capitalization change.[20]
September 18, 2023 GLPI Gaming and Leisure Properties PZZA Papa John's Market capitalization change.[20]
September 18, 2023 PR Permian Resources OMCL Omnicell Market capitalization change.[20]
August 22, 2023 DLB Dolby STAA STAAR Surgical Market capitalization change.[21]
August 21, 2023 CHK Chesapeake Energy MRCY Mercury Systems Market capitalization change.[22]
August 8, 2023 ERIE Erie Indemnity PDCE PDC Energy S&P 500 & 100 constituent Chevron Corp. acquired PDC Energy.[23]
August 4, 2023 PAG Penske Automotive UNVR Univar Solutions Apollo Global Management acquired Univar Solutions.[23]
July 24, 2023 ELS Equity Lifestyle Properties LSI Life Storage S&P 500 constituent Extra Space Storage acquired Life Storage.[24]
June 19, 2023 WCC WESCO International NAVI Navient Market capitalization change.[25]
June 19, 2023 ZI ZoomInfo SITM SiTime Market capitalization change.[25]
June 19, 2023 OVV Ovintiv MAC Macerich Market capitalization change.[25]
June 19, 2023 GPK Graphic Packaging VSCO Victoria's Secret Market capitalization change.[25]
June 19, 2023 DBX Dropbox DEI Douglas Emmett Market capitalization change.[25]
June 19, 2023 CCK Crown Holdings FULT Fulton Financial Corporation Market capitalization change.[25]
June 19, 2023 PLNT Planet Fitness NGVT Ingevity Corp. Market capitalization change.[25]
June 19, 2023 BWXT BWX Technologies SPWR SunPower Market capitalization change.[25]
June 19, 2023 BERY Berry Global WLY John Wiley & Sons Market capitalization change.[25]
June 19, 2023 DOCS Doximity DAN Dana Incorporated Market capitalization change.[25]
June 1, 2023 KNF Knife River Corp. BOH Bank of Hawaii S&P MidCap 400 constituent MDU Resources Group Inc. (NYSE:MDU) spun off Knife River Corp. Bank of Hawaii moved due to market capitalization change.[26]
May 4, 2023 STAG STAG Industrial AXON Axon Enterprise Market capitalization change.[27]
April 5, 2023 PACW PacWest Bancorp Market capitalization change.[28]
April 4, 2023 CR Crane (new) S&P MidCap 400 constituent Crane Holdings Co. (NYSE:CR) spun off new Crane. Following the spin-off, the parent Crane Holdings Co. will have a name change to Crane NXT Co., a symbol change to CXT, and will remain in the S&P MidCap 400.[28]
March 22, 2023 EXPO Exponent IAA IAA, Inc. Ritchie Bros. Auctioneers acquired IAA.[29]
March 20, 2023 AXTA Axalta SLG SL Green Realty Market capitalization change.[30]
March 20, 2023 VAL Valaris FICO Fair Isaac Market capitalization change.[30]
March 20, 2023 ALV Autoliv CBRL Cracker Barrel Market capitalization change.[30]
March 20, 2023 STWD Starwood Property Trust VSAT Viasat Market capitalization change.[30]
March 20, 2023 SSB South State Bank WAFD Washington Federal Market capitalization change.[30]
March 20, 2023 CHRD Chord Energy DY Dycom Industries Market capitalization change.[30]
March 20, 2023 WMS Advanced Drainage Systems KMT Kennametal Market capitalization change.[30]
March 20, 2023 HGV Hilton Grand Vacations JBGS JBG Smith Market capitalization change.[30]
March 20, 2023 HTZ Hertz PEB Pebblebrook Hotel Trust Market capitalization change.[30]
March 20, 2023 ARMK Aramark HBI Hanesbrands Market capitalization change.[30]
March 20, 2023 USFD US Foods TNDM Tandem Diabetes Care Market capitalization change.[30]
March 1, 2023 COLB Columbia Banking System UMPQ Umpqua Bank Columbia Banking System acquired Umpqua Bank.[31]
February 23, 2023 UFPI UFP Industries LHCG LHC Group S&P 500 constituent UnitedHealth Group acquired LHC Group.[32]
February 6, 2023 ADC Agree Realty STOR Store Capital Store Capital was acquired by GIC and Oak Street Capital.[33]
January 5, 2023 VNO Vornado Realty Trust RXO RXO Market capitalization change.[34]
December 22, 2022 SMCI Supermicro STLD Steel Dynamics Market capitalization change.[35]
December 19, 2022 FBIN Fortune Brands Innovations FSLR First Solar Market capitalization change.[36]
December 19, 2022 ALGM Allegro Microsystems SMTC Semtech Market capitalization change.[37]
December 19, 2022 CUBE CubeSmart NUVA NuVasive Market capitalization change.[37]
December 1, 2022 PBF PBF Energy NUS Nu Skin Enterprises Market capitalization change.[38]
December 1, 2022 NXST Nexstar Media Group SABR Sabre Market capitalization change.[38]
November 2, 2022 BFH Bread Financial Market capitalization change.[39]
November 1, 2022 RXO RXO S&P MidCap 400 constituent XPO, Inc. spun off RXO.[39]
October 20, 2022 AR Antero Resources Y Alleghany S&P 500 constituent Berkshire Hathaway acquired Alleghany.[40]
October 18, 2022 WLK Westlake MLKN MillerKnoll Market capitalization change.[41]
October 12, 2022 LNTH Lantheus Holdings TRGP Targa Resources Market capitalization change.[42]
October 3, 2022 FYBR Frontier Communications HAIN Hain Celestial Group Market capitalization change.[43]
October 3, 2022 EXLS EXL Service EQT EQT Market capitalization change.[44]
September 19, 2022 PVH PVH HPP Hudson Pacific Properties Market capitalization change.[45]
September 19, 2022 PENN Penn Entertainment MCY Mercury General Market capitalization change.[45]
September 19, 2022 DT Dynatrace AEO American Eagle Outfitters Market capitalization change.[45]
September 19, 2022 NLY Annaly Capital Management MTX Minerals Technologies Market capitalization change.[45]
August 17, 2022 MTSI MACOM Technology Solutions SAIL SailPoint Technologies Thoma Bravo acquired SailPoint Technologies Holdings.[46]
August 10, 2022 CELH Celsius Holdings ACC American Campus Communities Blackstone Inc. acquired American Campus Communities.[47]
July 27, 2022 MP MP Materials SAFM Sanderson Farms Cargill and Continental Grain Co. acquired Sanderson Farms.[48]
July 26, 2022 NOVT Novanta SIX Six Flags Market capitalization change.[49]
July 21, 2022 HTA Healthcare Trust of America HR Healthcare Realty Trust Healthcare Trust of America acquired Healthcare Realty Trust. Post-merger, Healthcare Trust of America changed its name and symbol to Healthcare Realty Trust Inc. (NYSE: HR).[50]
July 20, 2022 COKE Coca-Cola Consolidated PSB PS Business Parks Blackstone Inc. acquired PS Business Parks.[50]
July 7, 2022 ORA Ormat Technologies CCMP CMC Materials Entegris acquired CMC Materials.[51]
July 6, 2022 SWN Southwestern Energy CDK CDK Global Brookfield Business Partners acquired CDK Global in a tender offer.[51]
July 5, 2022 OMCL Omnicell COHR Coherent S&P MidCap 400 constituent II-VI Inc. acquired Coherent.[51]
June 29, 2022 POR Portland General Electric APPS Digital Turbine Market capitalization change.[52]
June 21, 2022 UA/UAA Under Armour TRN Trinity Industries Market capitalization change.[53]
June 21, 2022 IPGP IPG Photonics YELP Yelp Market capitalization change.[53]
June 21, 2022 SHC Sotera Health URBN Urban Outfitters Market capitalization change.[53]
June 21, 2022 SWAV Shockwave Medical RAMP LiveRamp Market capitalization change.[53]
May 19, 2022 IRT IRT Living MIME Mimecast Permira Holdings Ltd. acquired Mimecast.[54]
May 3, 2022 NARI Inari Medical TPH Tri Pointe Homes Market capitalization change.[55]
April 6, 2022 PRG PROG Holdings Market capitalization change.[56]
April 5, 2022 ESAB ESAB S&P MidCap 400 constituent Colfax Corp. spun off ESAB.[56]
April 4, 2022 MTDR Matador Resources CPT Camden Market capitalization change.[57]
March 30, 2022 GTLS Chart Industries CONE CyrusOne Global Infrastructure Partners acquired CyrusOne.[58]
March 14, 2022 BRBR BellRing Brands CRNC Cerence Market capitalization change.[59]
March 2, 2022 RRC Range Resources MOH Molina Healthcare Market capitalization change.[60]
February 18, 2022 ONB Old National UE Urban Edge Properties Market capitalization change.[61]
February 15, 2022 PDCE PDC Energy NDSN Nordson Market capitalization change.[62]
February 3, 2022 GPS Gap JACK Jack in the Box Market capitalization change.[63]
February 1, 2022 EEFT Euronet Worldwide CMP Compass Minerals Market capitalization change.[63]
February 1, 2022 WTS Watts Water Technologies STL Sterling Bancorp Webster Bank acquired Sterling Bancorp.[63]
January 4, 2022 CALX Calix CIT CIT Group First Citizens BancShares acquired CIT Group.[64]
December 28, 2021 VOYA Voya Financial COR CoreSite S&P 500/100 constituent American Tower acquired CoreSite Realty.[65]
December 20, 2021 AA Alcoa HRC Hillrom S&P 500 constituent Baxter International acquired Hill-Rom.[66]
December 20, 2021 LEG Leggett & Platt SBNY Signature Bank Market capitalization change.[67]
December 20, 2021 HBI Hanesbrands SEDG SolarEdge Market capitalization change.[67]
December 20, 2021 WU Western Union FDS FactSet Market capitalization change.[67]
December 20, 2021 M Macy's TR Tootsie Roll Market capitalization change.[67]
December 20, 2021 VICR Vicor TDS Telephone and Data Systems Market capitalization change.[67]
December 20, 2021 POWI Power Integrations NKTR Nektar Therapeutics Market capitalization change.[67]
December 2, 2021 BRKR Bruker KAR KAR Auction Services Market capitalization change.[68]
November 30, 2021 SITM SiTime EBS Emergent BioSolutions Market capitalization change.[69]
November 5, 2021 KD Kyndryl NTCT NetScout Systems S&P 500 and 100 constituent IBM spun off Kyndryl Holdings.[70]
October 22, 2021 KRG Kite Realty Group Trust TREE LendingTree Market capitalization change.[71]
October 5, 2021 SPWR SunPower XEC Cimarex Energy S&P 500 constituent Cabot Oil & Gas acquired Cimarex Energy.[72]
September 20, 2021 UNM Unum CDAY Ceridian Market capitalization change.[73]
September 20, 2021 NOV Nov BRO Brown & Brown Market capitalization change.[73]
September 20, 2021 PRGO Perrigo WW WW International Market capitalization change.[73]
September 20, 2021 TNDM Tandem Diabetes Care HCSG Healthcare Services Group Market capitalization change.[73]
September 7, 2021 APPS Digital Turbine LGND Ligand Pharmaceuticals Market capitalization change.[74]
September 3, 2021 PFGC Performance Food Group THS TreeHouse Foods Market capitalization change.[74]
August 30, 2021 SAIA Saia TECH Bio-Techne Market capitalization change.[75]
August 30, 2021 MIME Mimecast CNK Cinemark Holdings Market capitalization change.[75]
August 30, 2021 OPCH Option Care Health TRMK Trustmark Corporation Market capitalization change.[75]
August 4, 2021 VSCO Victoria's Secret INT World Fuel Services S&P 500 constituent L Brands spun off Victoria's Secret.[76]
August 4, 2021 GME GameStop WRI Weingarten Realty S&P 500 constituent Kimco Realty acquired Weingarten Realty.[76]
August 3, 2021 STRA Strategic Education, Inc. Market capitalization change.[76]
August 2, 2021 GXO GXO Logistics Spun off from XPO, Inc.[76]
July 7, 2021 CRNC Cerence ATGE Adtalem Global Education Market capitalization change.[77]
July 2, 2021 DTM DT Midstream PRAH PRA Health Sciences ICON plc acquired PRA Health Sciences.[78]
June 15, 2021 ELY Callaway Golf GRUB Grubhub Just Eat Takeaway.com NV acquired GrubHub.[79]
June 9, 2021 TRGP Targa Resources CLGX CoreLogic Stone Point Capital and Insight Partners acquired CoreLogic.[80]
June 9, 2021 ENV Envestnet TCF TCF Financial Corporation S&P 500 constituent Huntington Bancshares acquired TCF Financial.[80]
June 4, 2021 HFC HollyFrontier SVC Service Properties Trust Market capitalization change.[81]
June 2, 2021 CROX Crocs CMD Cantel Medical Corporation S&P 500 constituent STERIS plc acquired Cantel Medical.[82]
May 17, 2021 AZPN Aspen Technology AVNS Avanos Medical Market capitalization change.[83]
May 14, 2021 NSA National Storage Affiliates Trust CRL Charles River Laboratories Charles River Laboratories replaced FLIR Systems in the S&P 500.[83]
May 7, 2021 RCM R1 RCM PRSP Perspecta Inc. Veritas Capital acquired Perspecta.[84]
May 3, 2021 G Genpact GNW Genworth Financial Market capitalization change.[85]
April 20, 2021 LSCC Lattice Semiconductor PTC PTC Inc. PTC replaced Varian Medical Systems in the S&P 500.[86]
April 20, 2021 PGNY Progyny Inc. UFS Domtar Market capitalization change.[86]
April 12, 2021 NVST Envista Holdings IDCC InterDigital Market capitalization change.[87]
March 30, 2021 NBIX Neurocrine Biosciences OI O-I Glass Market capitalization change.[88]
March 22, 2021 FLS Flowserve EPC Edgewell Personal Care Market capitalization change.[89]
March 22, 2021 SLG SL Green Realty PENN Penn National Gaming Market capitalization change.[89]
March 22, 2021 XRX Xerox GNRC Generac Holdings Market capitalization change.[89]
March 22, 2021 VNT Vontier CZR Caesars Entertainment Market capitalization change.[89]
March 1, 2021 CLF Cleveland-Cliffs EV Eaton Vance S&P 500/100 constituent Morgan Stanley acquired Eaton Vance.[90]
February 16, 2021 AMKR Amkor Technology HNI HNI Corporation Market capitalization change.[91]
February 12, 2021 IRDM Iridium Communications MPWR Monolithic Power Systems Monolithic Power Systems replaced TechnipFMC in the S&P 500.[92]
January 29, 2021 STAA STAAR Surgical PBH Prestige Brands Market capitalization change.[93]
January 21, 2021 YETI Yeti Holdings TRMB Trimble Inc. Trimble Inc. replaced Concho Resources in the S&P 500.[94]
January 7, 2021 CPRI Capri Holdings ENPH Enphase Energy Market capitalization change.[95]
January 7, 2021 BRKS Brooks Automation WPX WPX Energy S&P 500 constituent Devon Energy acquired WPX Energy.[95]
December 29, 2020 KNSL Kinsale Capital Group TCO Taubman Centers S&P 500/100 constituent Simon Property Group acquired Taubman Centers.[96]
December 21, 2020 AIRC Apartment Income REIT Corp. DNKN Dunkin' Brands Inspire Brands acquired Dunkin' Brands Group.[97]
December 2, 2020 AMCX AMC Networks Market capitalization change.[98]
December 1, 2020 CNXC Concentrix S&P MidCap 400 constituent SYNNEX Corp. spun off Concentrix.[98]
November 13, 2020 MTG MGIC Investment Corporation GEO GEO Group Market capitalization change.[99]
November 13, 2020 HALO Halozyme MD Mednax Market capitalization change.[99]
October 7, 2020 NEOG Neogen POOL Pool Corporation Market capitalization change.[100]
October 7, 2020 SSD Simpson Manufacturing DLPH Delphi Technologies S&P 500 constituent BorgWarner acquired Delphi Technologies.[100]
October 5, 2020 SAIL SailPoint Technologies SBH Sally Beauty Holdings Market capitalization change.[101]
September 21, 2020 HRB H&R Block ETSY Etsy Market capitalization change.[102]
September 21, 2020 COTY Coty TER Teradyne Market capitalization change.[102]
September 21, 2020 KSS Kohl's CTLT Catalent Market capitalization change.[102]
September 21, 2020 JAZZ Jazz Pharmaceuticals RIG Transocean Market capitalization change.[102]
September 21, 2020 WING Wingstop PBF PBF Energy Market capitalization change.[102]
September 21, 2020 MEDP Medpace ATI Allegheny Technologies Market capitalization change.[102]
September 21, 2020 FOXF Fox Factory CLI Mack-Cali Realty Market capitalization change.[102]
September 1, 2020 LAD Lithia Motors LOGM LogMeIn Francisco Partners and Elliott Management acquired LogMeIn.[103]
August 17, 2020 BLDR Builders FirstSource CXW CoreCivic Market capitalization change.[104]
August 3, 2020 RUN Sunrun LM Legg Mason S&P 500 constituent Franklin Resources acquired Legg Mason.[105]
August 3, 2020 IAA IAA, Inc. DLX Deluxe Corporation Market capitalization change.[105]
August 3, 2020 REXR Rexford Industrial Realty CRS Carpenter Technology Market capitalization change.[105]
July 24, 2020 EBS Emergent BioSolutions CZR Caesars Entertainment S&P MidCap 400 constituent Eldorado Resorts (NASD:ERI) acquired Caesars Entertainment.[106]
June 30, 2020 BLD TopBuild Corp. TECD Tech Data Apollo Global Management acquired Tech Data.[107]
June 25, 2020 GO Grocery Outlet EAT Brinker International Market capitalization change.[108]
June 22, 2020 ADS Alliance Data Systems TDY Teledyne Technologies Market capitalization changes[109]
JWN Nordstrom BIO Bio-Rad Laboratories
HOG Harley-Davidson TYL Tyler Technologies
MIDD Middleby Corporation DDS Dillard's Inc
QDEL Quidel Corp DNOW NOW Inc
HXL Hexcel CAKE Cheesecake Factory
UNVR Univar Solutions REZI Resideo Technologies
STRA Strategic Education BBBY Bed Bath & Beyond
QLYS Qualys Inc MTDR Matador Resources
GBCI Glacier Bancorp MDRX Allscripts Healthcare Solutions
May 27, 2020 HPP Hudson Pacific Properties DHC Diversified Healthcare Trust Hudson Pacific Properties Inc. (NYSE:HPP) replaced Diversified Healthcare Trust (NASD:DHC).[110]
May 26, 2020 ESNT Essent Group Ltd PTEN Patterson-UTI Energy Essent Group Ltd. (NYSE:ESNT) replaced Patterson-UTI Energy Inc. (NASD:PTEN).[111]
May 18, 2020 DOC Physicians Realty Trust WST West Pharmaceutical Services Physicians Realty Trust replaced West Pharmaceutical Services.[112]
May 6, 2020 STOR Store Capital DPZ Domino's Pizza STORE Capital Corp. (NYSE:STOR) replaced Domino's Pizza.[113]
April 27, 2020 ENPH Enphase Energy CLB Core Laboratories S&P 400 to S&P 600 moves[114]
PCTY Paylocity Holding MDP Meredith Corp
April 13, 2020 LHCG LHC Group CY Cypress Semiconductor S&P SmallCap 600 constituent LHC Group Inc. (NASD: LHCG) replaced Cypress Semiconductor Corp. (NASD: CY).[115]
February 27, 2020 XEC Cimarex Energy CHK Chesapeake Energy Market capitalization change.[116]
February 7, 2020 GNRC Generac Holdings ALEX Alexander & Baldwin Generac Holdings Inc. (NYSE:GNRC) replaced Alexander & Baldwin Inc. (NYSE:ALEX).[117]
January 31, 2020 TMHC Taylor Morrison Home Corp GDOT Green Dot Corp Taylor Morrison Home Corp. (NYSE: TMHC) replaced Green Dot Corp. (NYSE: GDOT).[118]
January 29, 2020 DAR Darling Ingredients LPT Liberty Property Trust S&P SmallCap 600 constituent Darling Ingredients Inc. (NYSE: DAR) replaced Liberty Property Trust (NYSE: LPT).[119]
January 21, 2020 CIT CIT Group SKT Tanger Factory Outlet Centers CIT Group Inc. (NYSE:CIT) replaced Tanger Factory Outlet Centers, Inc. (NYSE:SKT).[120]
December 26, 2019 RH RH GWR Genesee & Wyoming S&P SmallCap 600 constituent RH (NYSE: RH) replaced Genesee & Wyoming Inc. (NYSE: GWR).[121]
December 17, 2019 COLM Columbia Sportswear UNIT Uniti Group Columbia Sportswear Company (NASD: COLM) replaced Uniti Group Inc. (NASD: UNIT).[122]
December 13, 2019 AMG Affiliated Managers Group LYV Live Nation Entertainment Market capitalization changes.[123]
TRIP TripAdvisor ZBRA Zebra Technologies
MAC Macerich Co. STE STERIS plc
LOPE Grand Canyon Education OAS Oasis Petroleum
LEA Lear Corp SWN Southwestern Energy
ARWR Arrowhead Pharmaceuticals GVA Granite Construction
December 10, 2019 CHH Choice Hotels PLT Plantronics Choice Hotels International Inc. (NYSE: CHH) replaced Plantronics Inc. (NYSE: PLT).[124]
December 2, 2019 CCMP Cabot Microelectronics ODFL Old Dominion Freight Line S&P SmallCap 600 constituent Cabot Microelectronics Corp. (NASD: CCMP) replaced Old Dominion Freight Line.[125]
November 27, 2019 RLI RLI Corp WRB W.R. Berkley S&P SmallCap 600 constituent RLI Corp. (NYSE:RLI) replaced W.R. Berkley.[126]
October 30, 2019 CDAY Ceridian OII Oceaneering International Market capitalization changes.[127]
BJ BJ's Wholesale Club CVET Covetrus
October 24, 2019 FCN FTI Consulting MDSO Medidata Solutions Dassault Systemes SA is acquiring Medidata Solutions in a transaction expected to be completed on or about that date pending final conditions.[128]
October 18, 2019 SEDG SolarEdge ISCA International Speedway NASCAR Holdings Inc. acquired International Speedway.[129]
October 8, 2019 MRCY Mercury Systems VSM Versum Materials Merck KGaAis acquiring Versum Materialsin a deal expected to be completed on or about that date pending final conditions.[130]
October 3, 2019 NKTR Nektar Therapeutics BID Sotheby's Market capitalization change.[131]
September 26, 2019 JEF Jefferies Financial Group NVR NVR Market capitalization changes.[132]
IIVI II-VI CPE Callon Petroleum
September 18, 2019 PK Park Hotels & Resorts INGN Inogen Market capitalization changes.[133]
September 23, 2019 SIGI Selective Insurance Group Inc. SIG Signet Jewelers Ltd Market capitalization changes[134]
RGEN Repligen RRC Range Resources Corp
FCFS FirstCash TUP Tupperware Brands Corp
ETSY Etsy MIK The Michaels Companies
PPC Pilgrim's Pride QEP QEP Resources
KAR KAR Auction Services VAL Valaris Limited
AM Antero Midstream MDR McDermott International
OC Owens Corning CARS Cars.com
PEN Penumbra Inc. MNK Mallinckrodt
August 9, 2019[135] GRUB Grubhub LDOS Leidos Holdings Market capitalization
FL Foot Locker IEX IDEX Corp.
August 1, 2019 TTEK Tetra Tech CHFC Chemical Financial Chemical Financial Corp. (NASD: CHFC) acquired TCF Financial and was renamed TCF Financial Corp.[136]
July 9, 2019 SRC Spirit Realty SM SM Energy Market capitalization[137]
July 1, 2019 AAXN Axon Enterprise MKTX MarketAxess MarketAxess Holdings Inc. (NASD:MKTX) will replace L3 Technologies Inc. (NYSE:LLL) in the S&P 500.[138]
June 7, 2019 MAT Mattel BMS Bemis Company Amcor Limited (ASX: AMC) is merging with Bemis.[139]
June 4, 2019 FLR Fluor RLGY Realogy Fluor has a market capitalization more representative of the mid-cap market space.[140]
May 7, 2019 EGP EastGroup Properties ULTI Ultimate Software Group Hellman & Friedman acquired Ultimate Software Group.[141]
April 11, 2019[142] SMTC Semtech ARRS Arris International CommScope Holding Company Inc.(NASD:COMM) acquired ARRIS International.
PSB PS Business Parks RDC Rowan Companies S&P MidCap 400 constituent Ensco plc (NYSE:ESV) is acquiring Rowan Companies.
April 3, 2019 BHF Brighthouse Financial PBI Pitney Bowes Pitney Bowes will replace Carbo Ceramics Inc. (NYSE:CRR) in the S&P SmallCap 600.[143]
April 1, 2019 TREX Trex Company, Inc. IDTI Integrated Device Technology Renesas Electronics Corp. acquired Integrated Device Technology.[143]
March 22, 2019 FFIN First Financial MBFI MB Financial Fifth Third Bancorp (NASD: FITB) is acquiring MB Financial.[144]
March 18, 2019[145] CFX Colfax BIG Big Lots Colfax Corp. (NYSE:CFX) will replace and Big Lots Inc. (NYSE:BIG) in the S&P MidCap 400.
NGVT Ingevity ESL Esterline Technologies TransDigm Group Inc. (NYSE:TDG) is acquiring Esterline Technologies.
XPO XPO, Inc. DO Diamond Offshore Drilling Diamond Offshore Drilling will replace Maiden Holding Ltd. (NASD:MHLD) in the S&P SmallCap 600.
February 27, 2019[146] GT Goodyear Tire & Rubber WAB Wabtec The Goodyear Tire & Rubber will replace Wabtec in the S&P MidCap 400.
February 21, 2019 AMED Amedisys AHL Aspen Insurance Holdings Apollo Global Management (NYSE: APO) is acquiring Aspen Insurance Holdings.[147]
February 11, 2019 CVET Covetrus DNB Dun & Bradstreet Corp Cannae Holdings Inc. (CNNE) is acquiring Dun & Bradstreet.[148]
February 6, 2019 BRX Brixmor Property Group VVC Vectren CenterPoint Energy Inc. (NYSE:CNP)is acquiring Vectren.[149]
February 4, 2019 CZR Caesars Entertainment DRQ Dril-Quip Dril-Quip will replace Essendant Inc. (NASD:ESND) in the S&P SmallCap 600.[150]
January 18, 2019 GDOT Green Dot TFX Teleflex TeleflexInc.(NYSE:TFX) will replace PG&E Corp.(NYSE:PCG) in the S&P 500.[151]
December 12, 2018 YELP Yelp GPOR Gulfport Energy Corp Gulfport Energy Corp.(NASD:GPOR) will replace OclaroInc. (NASD: OCLR) in the S&P SmallCap 600.[152]
December 10, 2018 OLED Universal Display NBR Nabors Industries Nabors Industries Ltd. (NYSE: NBR) will replace Sonic Corp. (NASD: SONC) in the S&P SmallCap 600.[153]
December 3, 2018[154] PEB Pebblebrook Hotel Trust LHO LaSalle Hotel Properties Pebblebrook Hotel Trust is acquiring LaSalle Hotel Properties.
SRCL Stericycle EGN Energen Stericycle will replace Energen Corp. (NYSE:EGN) in the S&P MidCap 400.
CACI CACI International LW Lamb Weston Holdings CACI International Inc. (NASD:CACI)will replace Lamb Weston Holdingsin the S&P MidCap 400.
November 14, 2018 SPN Superior Energy Services Superior Energy Services Inc. (NYSE: SPN) will be removed from the S&P MidCap 400 and added to the S&P SmallCap 600.[155]
November 13, 2018[155] LGND Ligand Pharmaceuticals KEYS Keysight Technologies Keysight replaced CA Inc. in the S&P 500.
EQT EQT JKHY Jack Henry & Associates EQT will replace Jack Henry & Associates in the S&P MidCap 400.
ETRN Equitrans Midstream Equitrans Midstream Corp.(NYSE: ETRN) will be added to the S&P MidCap 400.
November 12, 2018 MTZ MasTec UNFI United Natural Foods United Natural Foods will replace MiMedx Group Inc. (NASD: MDXG) in the S&P SmallCap 600.[156]
November 6, 2018 NSP Insperity LPNT LifePoint Health Inc. Insperity will replace LifePointHealth Inc.[157]
October 11, 2018 ASGN ASGN Inc. FTNT Fortinet Fortinet replaced Envision Healthcare Corp. in the S&P 500.[158]
October 10, 2018 PENN Penn National Gaming CVG Convergys S&P MidCap 400 constituent SYNNEX Corporation acquired Convergys.[158]
September 20, 2018 RLGY Realogy EDR Education Realty Trust Greystar Real Estate Partners acquired Education Realty Trust.[159]
September 18, 2018 WTW Weight Watchers KLXI KLX Inc. S&P 500 constituent Boeing acquired KLX.[160]
September 17, 2018 HQY HealthEquity WCG WellCare WellCare Health Plans, Inc. replaced XL Group (NYSE: XL) in the S&P 500.[161]
September 4, 2018 VAC Marriott Vacations Worldwide ILG ILG, Inc. Marriott Vacations Worldwide acquired ILG.[162]
August 22, 2018 ADNT Adient DCT DCT Industrial Trust S&P 500 constituent ProLogis Inc. acquired DCT Industrial Trust.[163]
August 20, 2018 ERI Eldorado Resorts PAY VeriFone Francisco Partners acquired VeriFone Systems.[163]
August 1, 2018 WWE World Wrestling Entertainment QCP Quality Care Properties S&P 500 constituent Welltower Inc. (NYSE:WELL) acquired Quality Care Properties.[164]
July 11, 2018 VC Visteon WGL WGL Holdings AltaGas Ltd. (TSX:ALA) acquired WGL Holdings.[165]
July 2, 2018 EXEL Exelixis CPRT Copart Copart replaced Dr Pepper Snapple Group Inc. (NYSE: DPS) in the S&P 500.[166]
June 18, 2018 AYI Acuity Brands HFC HollyFrontier Market capitalization changes[167]
RRC Range Resources BR Broadridge Financial Solutions
CHE Chemed Corp. ENDP Endo International
HAE Haemonetics CTB Cooper Tire & Rubber Co.
June 11, 2018 OLLI Ollie's Bargain Outlet OA Orbital ATK S&P 500 constituent Northrop Grumman Corp. (NYSE: NOC) acquired Orbital ATK.[168]
June 5, 2018 NAVI Navient Corp. WR Westar Energy (renamed Evergy) Navient had a market capitalization closer to the mid-cap market space.[169]
IART Integra Lifesciences Holdings GXP Great Plains Energy Westar Energy acquired Great Plains Energy which moved the combined company to the S&P 500.[169]
May 31, 2018 WYND Wyndham Destinations MSCC Microsemi S&P 500 constituent Microchip Technology Inc. (NASD:MCHP) acquired Microsemi.[170]
PRAH PRA Health Sciences ABMD Abiomed ABIOMED Inc. replaced Wyndham Worldwide Corp. (NYSE:WYN) in the S&P 500.[170]
May 10, 2018 APY Apergy Corp. DDD 3D Systems S&P 500 constituent Dover Corp. (NYSE: DOV) spun off Apergy.[171]
MDR McDermott International DBD Diebold Nixdorf McDermott International merged with Chicago Bridge & Iron Company N.V. (NYSE: CBI).[172]
May 2, 2018 NVT nVent Electric KN Knowles Corp S&P 500 constituent Pentair plc (NYSE: PNR) spun off nVent Electric.[173]
May 1, 2018 OAS Oasis Petroleum WPG Washington Prime Group Market capitalization changes[174]
April 19, 2018 FIVE Five Below DST DST Systems SS&C Technologies Holdings Inc. (NASD: SSNC) acquired DST Systems.[175]
April 4, 2018 LITE Lumentum Holdings MSCI MSCI Inc MSCI Inc. replaced CSRA Inc. (NYSE: CSRA) in the S&P 500.[176]
March 26, 2018 EVR Evercore LNCE Snyder's-Lance S&P 500 constituent Campbell Soup Company (NYSE:CPB) acquired Snyder's-Lance.[177]
March 19, 2018 SIG Signet Jewelers TTWO Take-Two Interactive Market capitalization changes[178]
PDCO Patterson Companies SIVB SVB Financial
CHK Chesapeake Energy DF Dean Foods
CMD Cantel Medical AVP Avon Products
ICUI ICU Medical OMI Owens & Minor
March 8, 2018 TREE LendingTree BIVV Bioverativ Sanofi acquired Bioverativ.[179]
March 7, 2018 ALE ALLETE Inc. IPGP IPG Photonics IPG Photonics Corp. replaced Scripps Networks Interactive Inc. (NASD: SNI) in the S&P 500.[179]
February 13, 2018 BYD Boyd Gaming CAA CalAtlantic Homes S&P 500 constituent Lennar acquired CalAtlantic.[180]
February 5, 2018 HCSG Healthcare Services Group BWLD Buffalo Wild Wings Arby's Restaurant Group acquired Buffalo Wild Wings.[181]
January 3, 2018 SGMS Scientific Games HII Huntington Ingalls Huntington Ingalls Industries Inc. replaced C. R. Bard Inc. (NYSE:BCR) in the S&P 500.[182]
January 2, 2018 EHC Encompass Health Corp. HLS HealthSouth S&P 400 constituent HealthSouth (NYSE: HLS) renamed Encompass Health and changed to new symbol.[183]
January 2, 2018 IBKR Interactive Brokers HSNI HSN Inc S&P 600 constituent Interactive Brokers Group Inc. replaced Home Shopping Network Inc. (HSN) after Liberty Interactive Corp acquired HSN.[184]
December 6, 2017 DLPH Delphi Technologies FTR Frontier Communications S&P 500 constituent Delphi Automotive plc (NYSE: DLPH), to be renamed Aptiv plc and trade under new symbol APTV, spun off Delphi Technologies.[185]
November 22, 2017 MKSI MKS Instruments BRCD Brocade Communications S&P 500 constituent Broadcom Limited acquired Brocade Communications Systems.[186]
October 2, 2017 SIX Six Flags PRXL PAREXEL Pamplona Capital Management acquired PAREXEL.[187]
STL Sterling Bancorp OIS Oil States International Sterling Bancorp acquired Astoria Financial.[187]
September 26, 2017 SAFM Sanderson Farms CAB Cabela's Bass Pro Shops acquired Cabela's.[188]
September 18, 2017 ILG ILG, Inc. CDNS Cadence Design Systems Cadence Design Systems replaced Staples Inc. in the S&P 500.[189]
BCO Brink's WOOF VCA Inc. Mars Inc. acquired VCA.[189]
CPE Callon Petroleum WBMD WebMD Internet Brands acquired WebMD Health.[189]
August 17, 2017 SBRA Sabra Health Care REIT CCP Care Capital Properties Sabra Health Care REIT acquired Care Capital Properties.[190]
August 10, 2017 COR CoreSite Realty NSR Neustar NeuStar was acquired by a private investment group led by Golden Gate Capital.[191]
August 8, 2017 AN AutoNation FCN FTI Consulting Brighthouse Financial Inc. (NASD: BHF) replaced AutoNation in the S&P 500.[192]
July 26, 2017 MNK Mallinckrodt RMD ResMed Market capitalization changes[193]
MUR Murphy Oil PKG Packaging Corporation of America
BBBY Bed Bath & Beyond AOS A.O. Smith
RIG Transocean DRE Duke Realty
July 19, 2017 JBGS JBG Smith CHS Chico's FAS S&P 500 constituent Vornado Realty Trust (NYSE:VNO) spun off JBG SMITH Properties.[194]
July 12, 2017 KNX Knight Transportation KATE Kate Spade & Company S&P 500 constituent Coach, Inc. (NYSE:COH) acquired Kate Spade.[195]
CLB Core Laboratories PNRA Panera Bread JAB Holdings B.V. acquired Panera Bread.[195]
June 29, 2017 BLKB Blackbaud CST CST Brands Alimentation Couche-Tard acquired CST Brands.[196]
June 26, 2017 MDSO Medidata Solutions PVTB PrivateBancorp Canadian Imperial Bank of Commerce acquired PrivateBancorp.[197]
June 19, 2017 PNFP Pinnacle Financial Partners RE Everest Re Everest Re Group Ltd replaced Mead Johnson Nutrition Co. in the S&P 500.[198]
June 19, 2017 TDC Teradata ALGN Align Technology Market capitalization changes[199]
R Ryder System ANSS ANSYS Inc
June 2, 2017 CARS Cars.com TIME Time Inc. TEGNA spun off Cars.com.[200]
TGNA Tegna, Inc. JCP J. C. Penney IHS Markit Ltd. (NASD:INFO) replaced TEGNA Inc. in the S&P 500.[200]
MTDR Matador Resources WNR Western Refining S&P 500 constituent Tesoro Corp. (NYSE:TSO) acquired Western Refining.[201]
HOMB Home BancShares VAL Valspar S&P 500 constituent The Sherwin-Williams Co. (NYSE:SHW) acquired Valspar.[202]
May 16, 2017 VVV Valvoline Inc NE Noble Corporation S&P MidCap 400 constituent Ashland Global Holdings Inc. (NYSE:ASH) spun off its remaining stake in Valvoline.[203]
April 28, 2017 PBF PBF Energy WDR Waddell & Reed Waddell & Reed Financial replaced Stillwater Mining Co. (NYSE: SWC) in the S&P SmallCap 600.[204]
April 19, 2017 SABR Sabre Corp BEAV B/E Aerospace S&P 500 constituent Rockwell Collins Inc. (NYSE:COL) acquired B/E Aerospace.[205]
April 12, 2017 UBSI United Bankshares WWAV WhiteWave Foods Danone SA acquired WhiteWave Foods.[206]
April 6, 2017 ACHC Acadia Healthcare JOY Joy Global Komatsu Limited acquired Joy Global.[207]
April 5, 2017 DNB Dun & Bradstreet IT Gartner Gartner Inc. replaced The Dun & Bradstreet Corp. in the S&P 500.[208]
INCR INC Research CEB CEB Inc. Gartner acquired CEB.[208]
April 4, 2017 SWN Southwestern Energy CSC Computer Sciences Corp. Computer Sciences Corp. replaced Southwestern Energy Co. in the S&P 500.[209]
April 3, 2017 WTFC Wintrust Financial MENT Mentor Graphics Siemens Industry Inc. acquired Mentor Graphics.[208]
March 29, 2017 TCBI Texas Capital Bancshares ENH Endurance Specialty Holdings SOMPO Holdings Inc. acquired Endurance Specialty Holdings.[210]
MIK The Michaels Companies WETF WisdomTree Investments WisdomTree Investments moved to the S&P SmallCap 600.[210]
March 20, 2017 URBN Urban Outfitters AMD Advanced Micro Devices Market capitalization changes[211]
FTR Frontier Communications RJF Raymond James Financial
FSLR First Solar ARE Alexandria Real Estate Equities
TTWO Take-Two Interactive FOSL Fossil Group
MASI Masimo DNR Denbury Resources
COHR Coherent, Inc. VSTO Vista Outdoor
March 16, 2017 GEO GEO Group SNPS Synopsys Synopsys Inc. replaced Harman International Industries Inc. (NYSE:HAR) in the S&P 500.[212]
March 2, 2017 ENDP Endo International REG Regency Centers Regency Centers acquired Equity One. S&P MidCap 400 constituent Regency Centers Corp. (NYSE:REG) replaced Endo International plc (NASD:ENDP) in the S&P 500.[213]
NUS Nu Skin EQY Equity One Equity One acquired by Regency Centers.[213]
March 1, 2017 PBI Pitney Bowes CBOE CBOE Holdings CBOE acquired Bats Global Markets Inc. (BATS:BATS). Post acquisition, CBOE Holdings Inc. (NASD:CBOE) will replace Pitney Bowes Inc. (NYSE:PBI) in the S&P 500.[213]
CONE CyrusOne CLC CLARCOR Inc. S&P 500 constituent Parker-Hannifin Corp. (NYSE:PH) acquired CLARCOR.[213]
February 28, 2017 DDS Dillard's ISIL Intersil Renesas Electronics acquired Intersil.[213]
February 13, 2017 CTB Cooper Tire & Rubber SCOR comScore NASDAQ announced that comScore will be delisted from its exchange due to non-compliance.[214]
February 3, 2017 BIVV Bioverativ RH Restoration Hardware S&P 100 & 500 constituent Biogen Inc. (NASD: BIIB) spun off Bioverativ. RH replaced Ciber Inc. (NYSE:CBR) in the S&P SmallCap 600.[215]
February 2, 2017 LOGM LogMeIn TGI Triumph Group S&P 500 constituent Citrix Systems (NASD: CTXS) spun-off GetGo Inc., which was immediately acquired by LogMeIn.[215]
January 4, 2017 CC Chemours IDXX IDEXX Laboratories S&P 100 & 500 constituent Abbott Laboratories (NYSE:ABT) acquired St. Jude Medical. S&P MidCap 400 constituent IDEXX Laboratories, Inc. (NASD:IDXX) replaced St. Jude Medical, Inc. (NYSE:STJ) in the S&P 500.[216]
December 6, 2016[217] UMBF UMB Financial IM Ingram Micro Tianjin Tianhai Investment Company Ltd acquired Ingram Micro.
GMED Globus Medical TLN Talen Energy Riverstone Holdings LLC acquired Talen Energy.
December 1, 2016[218] OI Owens-Illinois MAA Mid-America Apartments OI replaces MAA. Owens-Illinois is ranked near the bottom of the S&P 500 and has a market capitalization more representative of the mid-cap market space.
PZZA Papa John's Intl PPS Post Properties S&P SmallCap 600 constituent Papa John's International Inc. (NASD: PZZA) will replace Post Properties Inc. (NYSE: PPS) in the S&P MidCap 400, and Wingstop Inc. (NASD: WING) will replace Papa John's International in the S&P SmallCap 600. Mid-America Apartment Communities is acquiring Post Properties
LM Legg Mason AMSG AmSurg Corp AmSurg Corp. (NASD: AMSG) will replace Legg Mason Inc. (NYSE: LM) in the S&P 500, and Legg Mason will replace AmSurg in the S&P MidCap 400. AmSurg is acquiring Envision Healthcare Holdings Inc. (NYSE: EVHC). Post merger, AmSurg will change its name to Envision Healthcare Corporation. Legg Mason is ranked near the bottom of the S&P 500 and has a market capitalization more representative of the mid-cap market space.
November 28, 2016 LFUS Littelfuse LXK Lexmark International Apex Technology and PAG Asia Capital acquired Lexmark International.[219]
November 10, 2016 LW Lamb Weston Holdings ASNA Ascena Retail Group S&P 500 constituent ConAgra Foods Inc. (NYSE: CAG) spun off Lamb Weston Holdings.[220]
November 3, 2016 HLS HealthSouth RAX Rackspace Apollo Global Management LLC acquired Rackspace Hosting.[221]
November 1, 2016 QCP Quality Care Properties GES Guess? Inc S&P 500 constituent HCP Inc. (NYSE: HCP) is spinning off Quality Care Properties.[222]
October 5, 2016 CUZ Cousins Properties CYH Community Health Systems Cousins Properties is acquiring Parkway Properties. Community Health Systems is ranked near the bottom of the S&P MidCap 400.[223]
October 3, 2016 VSM Versum Materials ANF Abercrombie & Fitch S&P 500 constituent Air Products and Chemicals Inc. (NYSE: APD) is spinning off Versum Materials. Air Products and Chemicals will remain in the S&P 500 post spin-off.[224]
September 30, 2016 DO Diamond Offshore Drilling PLCM Polycom Siris Capital Group acquired Polycom. Coty, Inc. replaces Diamond Offshore in the S&P 500 index.[225]
September 27, 2016 SBH Sally Beauty RRD RR Donnelley R.R. Donnelly & Sons is spinning off certain operations and assets. Post spin-offs, the R.R. Donnelly & Sons stub will be more representative of the small-cap market space.[224]
September 22, 2016[226] NWE NorthWestern COO The Cooper Companies The Cooper Companies Inc. (NYSE: COO) replaces Starwood Hotels & Resorts Worldwide Inc. (NYSE: HOT) in the S&P 500. S&P 500 constituent Marriott International Inc. (NASD: MAR) acquires Starwood.
NUVA NuVasive FEIC FEI Company S&P 500 constituent Thermo Fisher Scientific Inc. (NYSE: TMO) acquired FEI.
September 21, 2016 CRUS Cirrus Logic FCS Fairchild Semiconductor ON Semiconductor (NASD: ON) acquired Fairchild Semiconductor.[227]
September 16, 2016 CAR Avis Budget Group STR Questar S&P 500 constituent Dominion Resources, Inc. (NYSE: D) is acquiring Questar in a deal expected to be completed soon pending final approvals.[228]
September 2, 2016 MPWR Monolithic Power Systems MTD Mettler-Toledo S&P MidCap 400 constituent Mettler-Toledo International Inc. (NYSE: MTD) replaced Johnson Controls Inc. (NYSE: JCI) in the S&P 500. S&P 500 constituent Tyco International plc (NYSE: TYC) acquired Johnson Controls in a merger of equals.[229]
September 1, 2016 CHFC Chemical Financial (now TCF Financial Corporation) SVU SuperValu Chemical Financial acquired Talmer Bancorp.[230]
August 26, 2016 ENS EnerSys DWA DreamWorks Animation S&P 500 constituent Comcast Corp (NASD: CMCSA) acquired DreamWorks Animation.[231]
August 19, 2016 DY Dycom Industries FMER FirstMerit S&P 500 constituent Huntington Bancshares Inc. (NASD:HBAN) acquired FirstMerit.[232]
July 29, 2016 MBFI MB Financial FNFG First Niagara Bank S&P 500 constituent KeyCorp acquired First Niagara Bank.[233]
June 30, 2016 EME Emcor ALB Albemarle Corporation Emera Inc. (TSX: EMA) is acquiring TECO Energy in a deal expected to be completed on or about that date pending final conditions.[234]
SWX Southwest Gas LNT Alliant Energy S&P 100 & 500 constituent Southern Co. (NYSE:SO) is acquiring AGL Resources.[235]
June 24, 2016 CHDN Churchill Downs FBHS Fortune Brands Home & Security S&P MidCap 400 constituent Fortune Brands Home & Security Inc. (NYSE:FBHS) replaced Cablevision Systems Corp. (NYSE:CVC) in the S&P 500 index. Altice NV acquired Cablevision.[236]
May 31, 2016[237] HELE Helen of Troy WCN Waste Connections Progressive Waste Solutions Ltd. (TSX:BIN, NYSE: BIN) and Waste Connections are merging to form a new company called Waste Connections. "New" Waste Connections will be considered to be domiciled in Canada for index purposes and will be ineligible for continued inclusion in the S&P MidCap 400.
BRCD Brocade Communications MDC MDC Holdings Brocade Communications Systems is acquiring Ruckus Wireless. MDC has a market capitalization more representative of the small-cap market space.
May 27, 2016 EDR Education Realty Trust AJG Arthur J. Gallagher & Co. Coca-Cola Enterprises has merged with Coca-Cola Iberian Partners SA and Coca-Cola Erfrischungsgetränke AG to form a new company called Coca-Cola European Partners Plc.[238]
May 23, 2016 MPW Medical Properties Trust LKQ LKQ Corp S&P MidCap 400 constituent LKQ Corp. (NASD:LKQ) will replace Airgas Inc. (NYSE:ARG) in the S&P 500. Air Liquide SA acquired Airgas.[239]
May 12, 2016 TXRH Texas Roadhouse ALK Alaska Air Group S&P 500 constituent Western Digital Corp. (NASD:WDC) is acquiring SanDisk Corp. in a deal expected to be completed on or about that date pending final conditions.[240]
May 3, 2016 VSAT ViaSat AYI Acuity Brands S&P MidCap 400 constituent Acuity Brands, Inc. (NYSE: AYI) will replace The ADT Corp. (NYSE: ADT) in the S&P 500. Apollo Global Management, LLC acquired The ADT Corp.[241]
April 22, 2016 GME GameStop GPN Global Payments Inc Global Payments is acquiring Heartland Payment Systems. Post-merger, Global Payment's market capitalization will be more representative of the large cap market space. GameStop is ranked near the bottom of the S&P 500 and has a market capitalization that is more representative of the mid-cap market space.[242]
April 18, 2016 THC Tenet Healthcare JAH Jarden S&P 500 constituent Newell Rubbermaid Inc. (NYSE:NWL) acquired Jarden. Ulta Salon, Cosmetics & Fragrance Inc. (NASD:ULTA) replaced Tenet Healthcare Corp. (NYSE:THC) in the S&P 500.[243]
April 14, 2016 PBH Prestige Brands CNL CLECO Macquarie Infrastructure Partners acquired Cleco.[244]
April 6, 2016 RH Restoration Hardware ATML Atmel S&P 500 constituent Microchip Technology Inc. (NASD: MCHP) acquired Atmel.[245]
April 4, 2016 WBMD webMD Health SUNE SunEdison SunEdison has a market capitalization that is no longer representative of the mid-cap market space.[246]
DCT DCT Industrial Trust FL Foot Locker S&P MidCap 400 constituent Foot Locker Inc. (NYSE:FL) replaced Cameron International Corp. (NYSE:CAM) in the S&P 500. S&P 100 & 500 constituent Schlumberger Ltd (NYSE:SLB) acquired Cameron International.[247]
March 30, 2016[248] ABMD Abiomed HOLX Hologic Exelon acquired Pepco Holdings. Hologic moved to S&P 500 to replace Pepco Holdings.
ESV Ensco plc CNC Centene S&P MidCap 400 constituent Centene Corp. (NYSE: CNC) replaced Ensco plc (NYSE: ESV) in the S&P 500.
FR First Industrial Realty Trust HNT Health Net Centene acquired Health Net.
March 8, 2016 NJR New Jersey Resources SFG StanCorp Financial Meiji Yasuda Life Insurance Co. acquired StanCorp Financial.[249]
March 7, 2016 HR Healthcare Realty Trust UDR UDR, Inc. S&P MidCap 400 constituent UDR Inc. (NYSE: UDR) replaced Keurig Green Mountain Inc. (NASD:GMCR) in the S&P 500. JAB Holding Company acquired Keurig Green Mountain.[250]
March 4, 2016 CNX Consol Energy SLH Solera Holdings Vista Equity Partners acquired Solera.[251]
March 1, 2016 PVTB PrivateBancorp SIRO Sirona Dental Systems S&P 500 constituent Dentsply International Inc. (NASD:XRAY) acquired Sirona Dental Systems.[252]
February 25, 2016 LNCE Snyder's-Lance CRC California Resources Snyder's-Lance acquired Diamond Foods. California Resources had a low stock price, and its low market capitalization ranked it at the bottom of the S&P MidCap 400.[253]
February 9, 2016 FNB FNB Corporation RCII Rent-A-Center F.N.B. acquired Metro Bancorp.[254]
February 9, 2016 SFM Sprouts Farmers Market SWI SolarWinds Private equity firms Silver Lake Partners and Thoma Bravo LLC acquired SolarWinds.[255]
February 1, 2016 SCOR comScore CC Chemours comScore acquired Rentrak Corp. (NASD:RENT). The combined company's market capitalization will be more representative of the mid-cap market space.[256]
February 1, 2016 CW Curtiss-Wright FRT Federal Realty Investment Trust S&P 500 constituent Avago Technologies Ltd. (NASD:AVGO) acquired Broadcom. S&P MidCap 400 constituent Federal Realty Investment Trust (NYSE:FRT) replaced Broadcom Corp. (NASD:BRCM) in the S&P 500.[257]
January 27, 2016 POOL Pool Corp BMR BioMed Realty Trust Private equity firm Blackstone Real Estate Partners acquired BioMed Realty Trust.[257]
January 19, 2016 MSCC Microsemi ATW Atwood Oceanics Microsemi acquired PMC-Sierra Inc. (NASD: PMCS) and the combined company's market capitalization was more representative of the mid-cap market space. Atwood Oceanics was ranked at the bottom of the S&P MidCap 400 and had a market capitalization more representative of the small-cap market space.[258]
January 19, 2016 EPR EPR Properties EXR Extra Space Storage S&P 500 constituent ACE Ltd. (NYSE:ACE) acquired Chubb. S&P MidCap 400 constituent Extra Space Storage Inc. (NYSE:EXR) replaced The Chubb Corp. (NYSE:CB) in the S&P 500.[259]
January 5, 2016 FOSL Fossil Group TW Towers Watson Willis Group merged with Towers Watson. The combined company replaces Fossil Group in the S&P 500.[260]
December 29, 2015 SNX Synnex CHD Church & Dwight S&P 100 & 500 constituent Intel Corp. (NASD:INTC) acquired Altera. S&P MidCap 400 constituent Church & Dwight Co. (NYSE:CHD) replaced Altera Corp. (NASD:ALTR) in the S&P 500.[261]
December 14, 2015 JCOM j2 Global CYT Cytec Industries Solvay S.A. acquired Cytec Industries.[262]
November 30, 2015 CSC Computer Sciences Corp APOL Apollo Education CSRA Inc. will be added to the S&P 500 reflecting its spin-off from Computer Sciences. CSC will be removed from the S&P 500.[263]
November 18, 2015 GNW Genworth Financial ROVI Rovi Synchrony Financial (NYSE:SYF) replaced Genworth Financial Inc. in the S&P 500.[264]
November 2, 2015 MKTX MarketAxess Holdings CYN City National Corp Royal Bank of Canada (NYSE:RY) acquired City National.[265]
July 30, 2015 ENH Endurance Specialty Holdings TMST TimkenSteel Endurance Specialty Holdings acquired Montpelier Re Holdings.[266]
July 8, 2015[267] JACK Jack in the Box AAP Advance Auto Parts Dollar Tree has acquired Family Dollar Stores. Advance Auto Parts moves to S&P 500 to replace Family Dollar Stores.
WST West Pharmaceutical Services ADVS Advent Software SS&C Technologies Holdings Inc. (NASD:SSNC) has acquired Advent Software.
July 1, 2015 ATI Allegheny Technologies UNT Unit Corp S&P 500 constituent NiSource Inc. (NYSE: NI) spun off Columbia Pipeline Group. NiSource will remain in the S&P 500 and Columbia Pipeline will join the S&P 500. Allegheny Technologies and Unit were ranked near or at the bottom of their current indices.[268]
June 30, 2015[268] CC Chemours SMTC Semtech S&P 100 & 500 constituent E. I. du Pont de Nemours and Co. (NYSE: DD) spins off Chemours.
CABO Cable One BTU Peabody Energy S&P MidCap 400 constituent Graham Holdings Company (NYSE: GHC) spins off Cable One. Graham Holdings remains in the S&P MidCap 400 following the distribution.
EPC Edgewell Personal Care HSC Harsco S&P MidCap 400 constituent Energizer Inc. (NYSE: ENR) spins off "new" Energizer. Post spin, the parent company will change its name to Edgewell Personal Care Co. and trade under the symbol "EPC". It will remain in the S&P MidCap 400 following the distribution.
June 25, 2015 CASY Casey's General Stores AOL AOL Inc S&P 100 & 500 constituent Verizon Corp. (NYSE: VZ) acquired AOL.[268]
June 11, 2015 WETF WisdomTree Investments QRVO Qorvo Qorvo Inc. replaced Lorillard Inc. in the S&P 500 due to Lorillard being acquired by Reynolds American Inc.
June 29, 2015 CBRL Cracker Barrel DRC Dresser-Rand Group Siemens AG acquired Dresser-Rand Group.[269]
June 10, 2015 MANH Manhattan Associates Inc. LTM Life Time Fitness Inc. Life Time Fitness is now a private company.
June 1, 2015 TLN Talen Energy WIN Windstream Talen spun off by PPL Corp (NYSE:PPL); Windstream bumped due to market cap rank[270]
May 29, 2015 OZRK Bank of the Ozarks XLS Exelis S&P 500 constituent Harris Corp. (NYSE:HRS) acquired Exelis.[271]
April 27, 2015 DNKN Dunkin' Brands Group Inc RVBD Riverbed Technology Inc Riverbed Technology acquired by group led by Thoma Bravo LLC[272]
April 24, 2015 CSAL Communications Sales & Leasing CLF Cliffs Natural Resources Communications Sales & Leasing spun off by Windstream Holdings; Cliffs Natural Resources removed due to market cap adjustments[273]
April 7, 2015 CNO CNO Financial Group SLXP Salix Pharmaceuticals Salix Pharmaceuticals acquired by Valeant Pharmaceuticals (NYSE:VRX).[274]
September 30, 2014 CDK CDK Global Inc. BBG Bill Barrett Corporation Bill Barrett's market capitalization is below $1.2 billion.[275]

See also[edit]

References[edit]

  1. ^ "Advanced Search - S&P Dow Jones Indices".
  2. ^ "Duolingo Set to Join S&P MidCap 400; Cable One to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. April 17, 2024. Retrieved April 23, 2024.
  3. ^ "GE Vernova and Solventum Set to Join S&P 500; Dentsply Sirona to Join S&P MidCap 400; Others to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. March 27, 2024. Retrieved April 3, 2024.
  4. ^ "Roivant Sciences Set to Join S&P MidCap 400; Sunrun to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. March 26, 2024. Retrieved March 30, 2024.
  5. ^ "AppFolio Set to Join S&P MidCap 400; Inari Medical to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. March 25, 2024. Retrieved March 30, 2024.
  6. ^ a b c d "Super Micro Computer and Deckers Outdoor Set to Join S&P 500; Others to Join S&P 100, S&P MidCap 400 and S&P SmallCap 600" (PDF). S&P Dow Jones Indices. March 1, 2024. Retrieved March 20, 2024.
  7. ^ "American Homes 4 Rent Set to Join S&P MidCap 400" (PDF). S&P Dow Jones Indices. February 26, 2024. Retrieved March 3, 2024.
  8. ^ "e.l.f. Beauty Set to Join S&P MidCap 400; Peabody Energy to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. January 17, 2024. Retrieved January 24, 2024.
  9. ^ "Pure Storage Set to Join S&P MidCap 400; Patterson Companies to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. January 2, 2024. Retrieved January 4, 2024.
  10. ^ "Livent Set to Join S&P MidCap 400; NCR Voyix and Rush Enterprises to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. December 19, 2023. Retrieved January 4, 2024.
  11. ^ a b c d "Uber Technologies, Jabil and Builders FirstSource Set to Join S&P 500; Others to Join S&P MidCap 400 and S&P SmallCap 600" (PDF). S&P Dow Jones Indices. December 1, 2023. Retrieved December 24, 2023.
  12. ^ a b "Carlyle Group and WP Carey Set to Join S&P MidCap 400; Others to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. November 27, 2023. Retrieved November 29, 2023.
  13. ^ "Core & Main Set to Join S&P MidCap 400; ACI Worldwide to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. November 8, 2023. Retrieved November 13, 2023.
  14. ^ "Burlington Stores Set to Join S&P MidCap 400; Envestnet to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. November 2, 2023. Retrieved November 7, 2023.
  15. ^ "Floor & Decor Holdings Set to Join S&P MidCap 400; Vicor to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. October 17, 2023. Retrieved October 19, 2023.
  16. ^ "Lululemon Athletica & Hubbell Set to Join S&P 500; Others to Join S&P MidCap 400 and S&P SmallCap 600" (PDF). S&P Dow Jones Indices. October 13, 2023. Retrieved October 17, 2023.
  17. ^ "Hyatt Hotels Set to Join S&P MidCap 400" (PDF). S&P Dow Jones Indices. October 9, 2023. Retrieved October 17, 2023.
  18. ^ a b "Veralto Set to Join S&P 500; Vestis to Join S&P MidCap 400; Others to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. September 28, 2023. Retrieved October 2, 2023.
  19. ^ "Civitas Resources Set to Join S&P MidCap 400; Hayward Holdings to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. September 26, 2023. Retrieved October 2, 2023.
  20. ^ a b c d e f g h i j k "Blackstone and Airbnb Set to Join S&P 500; Others to Join S&P 100, S&P MidCap 400 and S&P SmallCap 600" (PDF). September 1, 2023. Retrieved September 2, 2023.
  21. ^ "Dolby Laboratories Set to Join S&P MidCap 400; Staar Surgical to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. August 17, 2023. Retrieved August 23, 2023.
  22. ^ "Chesapeake Energy Set to Join S&P MidCap 400" (PDF). S&P Dow Jones Indices. August 16, 2023. Retrieved August 21, 2023.
  23. ^ a b "Erie Indemnity and Penske Automotive Group Set to Join S&P MidCap 400" (PDF). S&P Dow Jones Indices. August 1, 2023. Retrieved August 21, 2023.
  24. ^ "Equity LifeStyle Properties Set to Join S&P MidCap 400" (PDF). S&P Dow Jones Indices. July 19, 2023. Retrieved August 11, 2023.
  25. ^ a b c d e f g h i j "Palo Alto Networks Set to S&P 500; Others to Join S&P MidCap 400 and S&P SmallCap 600" (PDF). June 2, 2023. Retrieved June 12, 2023.
  26. ^ "Knife River Set to Join S&P MidCap 400; Bank of Hawaii to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. May 25, 2023. Retrieved June 12, 2023.
  27. ^ "Axon Enterprise Set to Join S&P 500; STAG Industrial to Join S&P MidCap 400" (PDF). S&P Dow Jones Indices. May 1, 2023. Retrieved May 6, 2023.
  28. ^ a b "Crane Set to Join S&P MidCap 400; PacWest Bancorp to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. March 29, 2023. Retrieved April 10, 2023.
  29. ^ "Exponent Set to Join S&P MidCap 400; CVR Energy and Certara to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. March 15, 2023. Retrieved March 23, 2023.
  30. ^ a b c d e f g h i j k "Fair Isaac & Co. Set to Join S&P 500; Others to Join S&P MidCap 400 and S&P SmallCap 600" (PDF). S&P Dow Jones Indices. March 3, 2023. Retrieved March 21, 2023.
  31. ^ "Columbia Banking System Set to Join S&P MidCap 400; Verra Mobility to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. February 23, 2023. Retrieved March 2, 2023.
  32. ^ "UFP Industries Set to Join S&P MidCap 400; Otter Tail to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. February 16, 2023. Retrieved February 22, 2023.
  33. ^ "Agree Realty Set to Join S&P MidCap 400; Comstock Resources to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. January 30, 2023. Retrieved February 8, 2023.
  34. ^ "GE HealthCare Technologies Set to Join S&P 500; Vornado Realty Trust to Join S&P MidCap 400; RXO to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. December 28, 2022. Retrieved December 28, 2022.
  35. ^ "Steel Dynamics Set to Join S&P 500; Super Micro Computer to Join S&P MidCap 400" (PDF). S&P Dow Jones Indices. December 19, 2022. Retrieved December 19, 2022.
  36. ^ "First Solar Set to Join S&P 500; Fortune Brands Innovations to Join S&P MidCap 400; MasterBrand to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. December 12, 2022. Retrieved December 13, 2022.
  37. ^ a b "Allegro Microsystems and CubeSmart Set to Join S&P MidCap 400; Others to Join S&P SmallCap 600" (PDF). December 2, 2022. Retrieved December 3, 2022.
  38. ^ a b "Nexstar Media Group and PBF Energy Set to Join S&P MidCap 400; Sabre and Nu Skin Enterprises to Join S&P SmallCap 600" (PDF). November 28, 2022. Retrieved December 1, 2022.
  39. ^ a b "Arch Capital Group Set to Join S&P 500; RXO to Join S&P MidCap 400; Bread Financial Holdings to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. October 27, 2022. Retrieved November 3, 2022.
  40. ^ "Antero Resources Set to Join S&P MidCap 400" (PDF). S&P Dow Jones Indices. October 20, 2022. Retrieved October 23, 2022.
  41. ^ "Westlake Set to Join S&P MidCap 400; MillerKnoll to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. October 13, 2022. Retrieved October 17, 2022.
  42. ^ "Targa Resources Set to Join S&P 500; Lantheus Holdings to Join S&P MidCap 400; Payoneer Global to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. October 6, 2022. Retrieved October 17, 2022.
  43. ^ "Frontier Communications Set to Join S&P MidCap 400; Hain Celestial Group to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. September 27, 2022. Retrieved October 5, 2022.
  44. ^ "PG&E and EQT Set to Join S&P 500; ExlService to Join S&P MidCap 400; Others to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. September 23, 2022. Retrieved October 5, 2022.
  45. ^ a b c d "CoStar Group, Invitation Homes Set to Join S&P 500; Others to Join S&P 100, S&P MidCap 400, and S&P SmallCap 600" (PDF). S&P Dow Jones Indices. September 2, 2022. Retrieved September 19, 2022.
  46. ^ "MACOM Technology Solutions Holdings Set to Join S&P MidCap 400" (PDF). S&P Dow Jones Indices. August 12, 2022. Retrieved August 17, 2022.
  47. ^ "Celsius Holdings Set to Join S&P MidCap 400; Clearfield to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. August 4, 2022. Retrieved August 10, 2022.
  48. ^ "MP Materials Set to Join S&P MidCap 400" (PDF). S&P Dow Jones Indices. July 22, 2022. Retrieved July 26, 2022.
  49. ^ "Novanta Set to Join S&P MidCap 400; Six Flags Entertainment to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. July 21, 2022. Retrieved July 25, 2022.
  50. ^ a b "Healthcare Trust of America & Coca-Cola Consolidated Set to Join S&P MidCap 400; Green Brick Partners to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. July 13, 2022. Retrieved July 23, 2022.
  51. ^ a b c "Omnicell, Southwestern Energy and Ormat Technologies Set to Join S&P MidCap 400; Others to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. June 28, 2022. Retrieved July 5, 2022.
  52. ^ "Portland General Electric Set to Join S&P MidCap 400; Digital Turbine to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. June 24, 2022. Retrieved June 29, 2022.
  53. ^ a b c d "Keurig Dr Pepper, VICI Properties and ON Semiconductor Set to Join S&P 500; Others to Join S&P MidCap 400, and S&P SmallCap 600" (PDF). S&P Dow Jones Indices. June 3, 2022. Retrieved June 19, 2022.
  54. ^ "Independence Realty Trust Set to Join S&P MidCap 400; Alpha and Omega Semiconductor & Dynavax Technologies to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. May 12, 2022. Retrieved May 18, 2022.
  55. ^ "Inari Medical Set to Join S&P MidCap 400; Tri Pointe Homes to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. April 28, 2022. Retrieved May 3, 2022.
  56. ^ a b "ESAB Set to Join S&P MidCap 400; PROG Holdings to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. March 30, 2022. Retrieved April 6, 2022.
  57. ^ "Camden Property Trust Set to Join S&P 500; Matador Resources to Join S&P MidCap 400; Vir Biotechnology to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. March 29, 2022. Retrieved April 5, 2022.
  58. ^ "Chart Industries Set to Join S&P MidCap 400; Sonos & Embecta to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. March 25, 2022. Retrieved March 29, 2022.
  59. ^ "Charles Schwab Set to Join S&P 100; BellRing Brands to Join S&P MidCap 400; Cerence to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. March 4, 2022. Retrieved March 13, 2022.
  60. ^ "Molina Healthcare Set to Join S&P 500; Range Resources to Join S&P MidCap 400; Golden Entertainment to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. February 25, 2022. Retrieved March 3, 2022.
  61. ^ "Old National Bancorp Set to Join S&P MidCap 400; Urban Edge Properties & Corsair Gaming to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. February 15, 2022. Retrieved February 18, 2022.
  62. ^ "Nordson Set to Join S&P 500; PDC Energy to Join S&P MidCap 400; XPEL to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. February 10, 2022. Retrieved February 14, 2022.
  63. ^ a b c "Constellation Energy Set to Join S&P 500; Others to Join S&P MidCap 400 and S&P SmallCap 600" (PDF). S&P Dow Jones Indices. January 26, 2022. Retrieved February 1, 2022.
  64. ^ "Calix Set to Join S&P MidCap 400; Douglas Elliman to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. December 28, 2021. Retrieved January 3, 2022.
  65. ^ "Voya Financial Set to Join S&P MidCap 400" (PDF). S&P Dow Jones Indices. December 21, 2021. Retrieved December 30, 2021.
  66. ^ "Alcoa Set to Join S&P MidCap 400" (PDF). S&P Dow Jones Indices. December 13, 2021. Retrieved December 28, 2021.
  67. ^ a b c d e f "Signature Bank, SolarEdge Technologies and FactSet Research Systems Set to Join S&P 500; Others to Join S&P MidCap 400 and S&P SmallCap 600" (PDF). S&P Dow Jones Indices. December 3, 2021. Retrieved December 28, 2021.
  68. ^ "Bruker BioSciences Set to Join S&P MidCap 400; Others to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. November 24, 2021. Retrieved December 14, 2021.
  69. ^ "SiTime Set to Join S&P MidCap 400; Emergent BioSolutions to Join S&P SmallCap 600" (PDF). November 22, 2021. Retrieved December 14, 2021.
  70. ^ "Kyndryl Holdings Set to Join S&P MidCap 400; NetScout Systems to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. November 1, 2021. Retrieved November 9, 2021.
  71. ^ "Kite Realty Group Trust Set to Join S&P MidCap 400; Harmony Biosciences Holdings & LendingTree to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. October 18, 2021. Retrieved October 21, 2021.
  72. ^ "SunPower Set to Join S&P MidCap 400" (PDF). S&P Dow Jones Indices. September 30, 2021. Retrieved October 4, 2021.
  73. ^ a b c d "Match Group, Ceridian HCM and Brown & Brown Set to Join S&P 500; Others to Join S&P MidCap 400 and S&P SmallCap 600" (PDF). S&P Dow Jones Indices. September 3, 2021. Retrieved September 27, 2021.
  74. ^ a b "Performance Food Group & Digital Turbine Set to Join S&P MidCap 400; TreeHouse Foods & Ligand Pharmaceuticals to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. August 30, 2021. Retrieved August 31, 2021.
  75. ^ a b c "Bio-Techne Set to Join S&P 500; Saia, Mimecast & Option Care Health to Join S&P MidCap 400; Others to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. August 24, 2021. Retrieved August 28, 2021.
  76. ^ a b c d "GXO Logistics, Victoria's Secret & GameStop Set to Join S&P MidCap 400; Strategic Education, World Fuel Services & Lakeland Financial to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. July 27, 2021. Retrieved August 4, 2021.
  77. ^ "Cerence Set to Join S&P MidCap 400; Adtalem Global Education to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. July 1, 2021. Retrieved July 25, 2021.
  78. ^ "DT Midstream Set to Join S&P 400" (PDF). S&P Dow Jones Indices. June 28, 2021. Retrieved July 25, 2021.
  79. ^ "Callaway Golf Set to Join S&P MidCap 400; Apollo Medical to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. June 10, 2021. Retrieved June 15, 2021.
  80. ^ a b "Targa Resources & Envestnet Set to Join S&P MidCap 400" (PDF). S&P Dow Jones Indices. June 3, 2021. Retrieved June 10, 2021.
  81. ^ "Organon Set to Join S&P 500; HollyFrontier to Join S&P MidCap 400; Service Properties Trust to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. May 27, 2021. Retrieved June 5, 2021.
  82. ^ "Crocs Set to Join S&P MidCap 400 and Organogenesis to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. May 26, 2021. Retrieved June 4, 2021.
  83. ^ a b "Charles River Laboratories International Set to Join S&P 500; Others to Join S&P MidCap 400 and S&P SmallCap 600" (PDF). S&P Dow Jones Indices. May 10, 2021. Retrieved May 20, 2021.
  84. ^ "R1 RCM Set to Join S&P MidCap 400; Bancorp to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. May 3, 2021. Retrieved June 4, 2021.
  85. ^ "Genpact Set to Join S&P MidCap 400; Unitil & Genworth Financial to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. April 27, 2021. Retrieved June 3, 2021.
  86. ^ a b "PTC Set to Join S&P 500; Lattice Semiconductor & Progyny to Join S&P MidCap 400; Domtar to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. April 15, 2021. Retrieved April 22, 2021.
  87. ^ "Envista Holdings Set to Join S&P MidCap 400; InterDigital to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. April 6, 2021. Retrieved April 8, 2021.
  88. ^ "Neurocrine Biosciences Set to Join S&P MidCap 400; O-I Glass to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. March 24, 2021. Retrieved April 7, 2021.
  89. ^ a b c d "NXP Semiconductors, Penn National Gaming, Generac Holdings and Caesars Entertainment Set to Join S&P 500; Others to Join S&P MidCap 400, S&P SmallCap 600 and S&P 100" (PDF). S&P Dow Jones Indices. March 12, 2021. Retrieved March 23, 2021.
  90. ^ "Cleveland-Cliffs Set to Join S&P MidCap 400; WSFS Financial to Join S&P SmallCap 600" (PDF). February 23, 2021. Retrieved March 25, 2021.
  91. ^ "Amkor Technology Set to Join S&P MidCap 400; HNI to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. February 10, 2021. Retrieved March 24, 2021.
  92. ^ "Monolithic Power Systems Set to Join S&P 500; Iridium Communications to Join S&P MidCap 400; Collegium Pharmaceutical to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. February 8, 2021. Retrieved April 1, 2021.
  93. ^ "Staar Surgical Set to Join S&P MidCap 400; Prestige Consumer Healthcare & Bridge Bancorp to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. January 25, 2021. Retrieved April 7, 2021.
  94. ^ "Trimble Set to Join S&P 500; YETI Holdings to Join S&P MidCap 400; Hilltop Holdings to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. January 15, 2021. Retrieved May 3, 2021.
  95. ^ a b "Enphase Energy Set to Join S&P 500; Capri Holdings & Brooks Automation to Join S&P MidCap 400; Celsius Holdings & e.l.f. Beauty to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. December 30, 2020. Retrieved June 5, 2021.
  96. ^ "Kinsale Capital Group Set to Join S&P MidCap 400; The Simply Good Foods Company to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. December 21, 2020. Retrieved August 15, 2021.
  97. ^ "Tesla Set to Join S&P 500 & 100; Apartment Income REIT to Join S&P MidCap 400" (PDF). S&P Dow Jones Indices. December 11, 2020. Retrieved June 7, 2021.
  98. ^ a b "Concentrix Set to Join S&P MidCap 400; AMC Networks & The Aaron's Company to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. November 25, 2020. Retrieved August 12, 2021.
  99. ^ a b "MGIC Investment & Halozyme Therapeutics Set to Join S&P MidCap 400; First Bancorp, The Geo Group & Mednax to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. November 5, 2020. Retrieved August 18, 2021.
  100. ^ a b "Pool Set to Join S&P 500; Neogen & Simpson Manufacturing to Join S&P MidCap 400; Others to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. October 1, 2020. Retrieved December 15, 2021.
  101. ^ "SailPoint Technologies Holdings Set to Join S&P MidCap 400; Sally Beauty Holdings to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. September 30, 2020. Retrieved August 20, 2021.
  102. ^ a b c d e f g "Etsy, Teradyne and Catalent Set to Join S&P 500; Others to Join S&P MidCap 400 and S&P SmallCap 600" (PDF). S&P Dow Jones Indices. September 4, 2020. Retrieved September 29, 2021.
  103. ^ "Lithia Motors Set to Join S&P MidCap 400; BankUnited & Trupanion to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. August 25, 2020. Retrieved September 11, 2021.
  104. ^ "Builders FirstSource Set to Join S&P MidCap 400; FB Financial & CoreCivic to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. August 11, 2020. Retrieved September 11, 2021.
  105. ^ a b c "Sunrun, IAA & Rexford Industrial Realty Set to Join S&P MidCap 400; Bancfirst, Deluxe & Carpenter Technology to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. July 28, 2020. Retrieved August 31, 2021.
  106. ^ "Emergent BioSolutions Set to Join S&P MidCap 400; First Hawaiian to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. July 20, 2020. Retrieved August 31, 2021.
  107. ^ "TopBuild Set to Join S&P MidCap 400; Retail Properties of America and Brandywine Realty Trust to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. June 24, 2020. Retrieved August 31, 2021.
  108. ^ "Grocery Outlet Holding Set to Join S&P MidCap 400; Brinker International to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. June 22, 2020. Retrieved August 30, 2021.
  109. ^ "S&P Dow Jones Indices Announces Tyler Technologies, Bio-Rad Laboratories and Teledyne Technologies Set to Join S&P 500; Others to Join S&P MidCap 400 and S&P SmallCap 600" (PDF). Retrieved December 14, 2020.
  110. ^ "Hudson Pacific Properties Set to Join S&P MidCap 400; Diversified Healthcare Trust, Palomar Holdings & Simulations Plus to Join S&P SmallCap 600" (PDF). Retrieved 14 December 2020.
  111. ^ "Essent Group Set to Join S&P MidCap 400; Coherus BioSciences, Patterson-UTI Energy to Join S&P SmallCap 600" (PDF). Retrieved 14 December 2020.
  112. ^ "Physicians Realty Trust to Join S&P MidCap 400; Helmerich & Payne to Join S&P SmallCap 600" (PDF). Retrieved December 14, 2020.
  113. ^ "DexCom & Domino's Pizza Set to Join S&P 500; Salesforce.com to Join S&P 100; STORE Capital to Join S&P MidCap 400; Capri Holdings to Join S&P SmallCap 600" (PDF). Retrieved 14 December 2020.