This is the list of companies included in The S&P 600 Index. This market is made up of 600 of the small-size companies in the USA by market capitalization.
The S&P 600 Index is managed by Standard & Poor’s, one of the world’s largest rating agencies in the world.
| COMPANY NAME: | TICKER: |
|---|---|
| The Aaron’s | AAN |
| AAON | AAON |
| American Assets Trust | AAT |
| Atlas Air Worldwide | AAWW |
| Ameris Bancorp. | ABCB |
| Asbury Automotive | ABG |
| ABM Industries | ABM |
| Allegiance Bancshares | ABTX |
| Arcosa | ACA |
| Axcelis Technologie | ACLS |
| Agree Realty | ADC |
| Adtran | ADTN |
| Addus HomeCare | ADUS |
| Advanced Energy | AEIS |
| American Equity Investment Life | AEL |
| Assured Guaranty | AGO |
| Agilysys | AGYS |
| Armada Hoffler Properties | AHH |
| Albany International | AIN |
| AAR | AIR |
| Applied Industrial Technologies | AIT |
| Aerojet Rocketdyne | AJRD |
| Acadia Realty Trust | AKR |
| Alexander & Baldwin | ALEX |
| Alamo Group | ALG |
| Allegiant Travel | ALGT |
| Alarm.Com | ALRM |
| Ambac Financial Group | AMBC |
| AMC Networks | AMCX |
| Apollo Medical | AMEH |
| Amn Healthcare Services | AMN |
| Amphstar Pharmaceuticals | AMPH |
| Amerisafe | AMSF |
| American Woodmark | AMWD |
| The Andersons | ANDE |
| Abercrombie & Fitch | ANF |
| Angiodynamics | ANGO |
| Anika Therapeutics | ANIK |
| ANI Pharmaceuticals | ANIP |
| Artivion | AORT |
| American Public Education | APEI |
| Apogee Enterprises | APOG |
| ArcBest | ARCB |
| Apollo Commercial Real Estate Finance | ARI |
| Arlo Technologies | ARLO |
| Arconic | ARNC |
| Archrock | AROC |
| Armour Residential REIT | ARR |
| Advansix | ASIX |
| Academy Sports + Outdoors | ASO |
| Astec Industries | ASTE |
| A10 Networks | ATEN |
| Adtalem Global Education | ATGE |
| Allegheny Technologies | ATI |
| ATN International | ATNI |
| Avista | AVA |
| AeroVironment | AVAV |
| American Vanguard | AVD |
| Avanos Medical | AVNS |
| American States Water | AWR |
| Axos Financial | AX |
| American Axle & Manufacturing | AXL |
| AZZ | AZZ |
| Barnes Group | B |
| Banc Of California | BANC |
| Bancfirst | BANF |
| Banner | BANR |
| Bed Bath & Beyond | BBBY |
| Boise Cascade | BCC |
| Blucora | BCOR |
| Balchem | BCPC |
| Brandywine Realty Trust | BDN |
| Saul Centers | BFS |
| B&G Foods | BGS |
| Benchmark Electronics | BHE |
| Berkshire Hills Bancorp. | BHLB |
| Big Lots | BIG |
| BJ’s Restaurants | BJRI |
| The Buckle | BKE |
| BankUnited | BKU |
| BioLife Solutions | BLFS |
| Bloomin’ Brands | BLMN |
| Badger Meter | BMI |
| DMC Global | BOOM |
| Boot Barn | BOOT |
| Brady | BRC |
| Brookline Bancorp. | BRKL |
| BrightSphere Investment | BSIG |
| The Cheesecake Factory | CAKE |
| Caleres | CAL |
| Cal-Maine Foods | CALM |
| CalAmp | CAMP |
| Cara Therapeutics | CARA |
| Cars.com | CARS |
| Meta Financial | CASH |
| The Cato | CATO |
| Community Bank System | CBU |
| Cogent Communications | CCOI |
| Cross Country Healthcare | CCRN |
| Century Communities | CCS |
| Consensus Cloud Solutions | CCSI |
| Avid Bioservices | CDMO |
| CONSOL Energy | CEIX |
| Celsius | CELH |
| Central Garden & Pet | CENT |
| Central Garden & Pet (Class A) | CENTA |
| Century Aluminum | CENX |
| CEVA | CEVA |
| Capitol Federal Savings Bank | CFFN |
| City Holding | CHCO |
| Community Healthcare Trust | CHCT |
| Chefs’ Warehouse | CHEF |
| Coherus BioSciences | CHRS |
| Chico’s FAS | CHS |
| Chuy’s | CHUY |
| CIRCOR International | CIR |
| Civitas Resources | CIVI |
| Core Laboratories | CLB |
| Chatham Lodging Trust | CLDT |
| Clearwater Paper | CLW |
| Compass Minerals International | CMP |
| Comtech Telecommunications | CMTL |
| Cinemark | CNK |
| CONMED | CNMD |
| Consolidated Communications | CNSL |
| PC Connection | CNXN |
| Cohu | COHU |
| Coca-Cola Bottling Co. Consolidated | COKE |
| Columbia Banking System | COLB |
| Collegium Pharmaceutical | COLL |
| Conn’s | CONN |
| Mr. Cooper Group | COOP |
| Corcept Therapeutics | CORT |
| Callon Petroleum | CPE |
| Central Pacific Financial | CPF |
| Chesapeake Utilities | CPK |
| Computer Programs and Systems | CPSI |
| Americas Carmart | CRMT |
| Cerence | CRNC |
| Carpenter Technology | CRS |
| Corsair Gaming | CRSR |
| CorVel | CRVL |
| CSG Systems International | CSGS |
| Cardiovascular Systems | CSII |
| Centerspace Trust | CSR |
| CareTrust REIT | CTRE |
| CTS | CTS |
| Customers Bancorp. | CUBI |
| Cutera | CUTR |
| CVB Financial | CVBF |
| Cavco Industries | CVCO |
| Covetrus | CVET |
| Calavo Growers | CVGW |
| California Water Service Group | CWT |
| CoreCivic | CXW |
| Community Health Systems | CYH |
| Cytokinetics | CYTK |
| Diebold Nixdorf | DBD |
| Designer Brands | DBI |
| Dime Community Bancshares | DCOM |
| 3D Systems | DDD |
| Easterly Government Properties | DEA |
| Donnelley Financial Solutions | DFIN |
| Digi International | DGII |
| Diversified Healthcare Trust | DHC |
| Dine Brands Global | DIN |
| Diodes | DIOD |
| Deluxe | DLX |
| NOW | DNOW |
| Dorman Products | DORM |
| Douglas Elliman | DOUG |
| DiamondRock Hospitality | DRH |
| Dril-Quip | DRQ |
| DXP Enterprises | DXPE |
| Brinker International | EAT |
| Ebix | EBIX |
| Emergent BioSolutions | EBS |
| US Ecology | ECOL |
| Encore Capital Group | ECPG |
| Ellington Financial | EFC |
| Eagle Bancorp. | EGBN |
| 8×8 | EGHT |
| Eagle Pharmaceuticals | EGRX |
| eHealth | EHTH |
| Employers | EIG |
| e.l.f. Beauty | ELF |
| Embecta | EMBC |
| Endo International | ENDP |
| Ensign Group | ENSG |
| Enanta Pharmaceuticals | ENTA |
| Enova International | ENVA |
| Enerpac Tool Group | EPAC |
| Bottomline Technologies (de) | EPAY |
| Edgewell Personal Care | EPC |
| Essential Properties Realty Trust | EPRT |
| ESCO Technologies | ESE |
| Ethan Allen Interiors | ETD |
| EVERTEC | EVTC |
| ExlService | EXLS |
| Exponent | EXPO |
| Extreme Networks | EXTR |
| EZCORP | EZPW |
| FARO Technologies | FARO |
| Flagstar Bancorp. | FBC |
| FB Financial | FBK |
| First Bancorp. (Southern Pines NC) | FBNC |
| First BanCorp. (Puerto Rico) | FBP |
| Franklin BSP Realty Trust | FBRT |
| First Commonwealth Financial | FCF |
| Four Corners Property Trust | FCPT |
| Fresh Del Monte Produce | FDP |
| Franklin Electric | FELE |
| FutureFuel | FF |
| First Financial Bancorp. | FFBC |
| First Hawaiian | FHB |
| Comfort Systems USA | FIX |
| National Beverage | FIZZ |
| Fulgent Genetics | FLGT |
| Fabrinet | FN |
| FormFactor | FORM |
| Forrester Research | FORR |
| Fossil Group | FOSL |
| Franklin Street Properties | FSP |
| Federal Signal | FSS |
| H.B. Fuller | FUL |
| Forward Air | FWRD |
| The Greenbrier | GBX |
| Gannett | GCI |
| Genesco | GCO |
| GCP Applied Technologies | GCP |
| Golden Entertainment | GDEN |
| Green Dot | GDOT |
| GEO Group | GEO |
| Guess | GES |
| Griffon | GFF |
| Greenhill & Co. | GHL |
| G-III Apparel Group | GIII |
| Glaukos | GKOS |
| Glatfelter | GLT |
| GMS | GMS |
| Global Net Lease | GNL |
| Genworth Financial | GNW |
| Gogo | GOGO |
| Group 1 Automotive | GPI |
| Granite Point Mortgage Trust | GPMT |
| Green Plains | GPRE |
| Getty Realty | GTY |
| Granite Construction | GVA |
| Hawaiian | HA |
| Hanmi Financial | HAFC |
| Haynes International | HAYN |
| Warrior Met Coal | HCC |
| HCI Group | HCI |
| Healthcare Services Group | HCSG |
| Heritage Financial | HFWA |
| Hillenbrand | HI |
| Hibbett Sports | HIBB |
| Harmonic | HLIT |
| Helix Energy Solutions Group | HLX |
| Horace Mann Educators | HMN |
| HomeStreet | HMST |
| Hanger | HNGR |
| HNI | HNI |
| Hope Bancorp. | HOPE |
| Helmerich & Payne | HP |
| Harmony Biosciences | HRMY |
| Harsco | HSC |
| Heidrick & Struggles International | HSII |
| Heska | HSKA |
| HealthStream | HSTM |
| Hersha Hospitality Trust | HT |
| Hilltop Holdings | HTH |
| Heartland Express | HTLD |
| Hub Group | HUBG |
| Haverty Furniture | HVT |
| Hawkins | HWKN |
| MarineMax | HZO |
| Installed Building Products | IBP |
| Independent Bank Group | IBTX |
| Ichor Holdings | ICHR |
| InterDigital | IDCC |
| Insteel Industries | IIIN |
| Innovative Industrial Properties | IIPR |
| Industrial Logistics Properties Trust | ILPT |
| Independent Bank | INDB |
| Inogen | INGN |
| Summit Hotel Properties | INN |
| World Fuel Services | INT |
| Innoviva | INVA |
| Innospec | IOSP |
| Inter Parfums | IPAR |
| iRobot | IRBT |
| Independence Realty Trust | IRT |
| Integer Holdings | ITGR |
| Itron | ITRI |
| iTeos Therapeutics | ITOS |
| Invesco Mortgage Capital | IVR |
| Jack in the Box | JACK |
| John B. Sanfilippo & Son | JBSS |
| John Bean Technologies | JBT |
| J&J Snack Foods | JJSF |
| St. Joe | JOE |
| James River Group | JRVR |
| The Joint | JYNT |
| Kaiser Aluminum | KALU |
| Kaman | KAMN |
| KAR Auction Services | KAR |
| Kelly Services | KELYA |
| Korn/Ferry International | KFY |
| Kulicke and Soffa Industries | KLIC |
| Knowles | KN |
| Koppers Holdings | KOP |
| KKR Real Estate Finance Trust | KREF |
| Kontoor Brands | KTB |
| Quaker Chemical | KWR |
| LCI Industries | LCII |
| LGI Homes | LGIH |
| Ligand Pharmaceuticals | LGND |
| Lakeland Financial | LKFN |
| LL Flooring | LL |
| LeMaitre Vascular | LMAT |
| Lindsay | LNN |
| Lantheus Holdings | LNTH |
| El Pollo Loco Holdings | LOCO |
| Dorian LPG | LPG |
| Laredo Petroleum | LPI |
| LivePerson | LPSN |
| Liquidity Services | LQDT |
| LTC Properties | LTC |
| Livent | LTHM |
| Lexington Realty Trust | LXP |
| Loyalty Ventures | LYLT |
| La-Z-Boy | LZB |
| ManTech International | MANT |
| Matthews International | MATW |
| Matson | MATX |
| Monarch Casino & Resort | MCRI |
| The Marcus | MCS |
| Mednax | MD |
| M.D.C. | MDC |
| Allscripts Healthcare Solutions | MDRX |
| Medifast | MED |
| Methode Electronics | MEI |
| Mercer International | MERC |
| MGP Ingredients | MGPI |
| M/I Homes | MHO |
| Mesa Laboratories | MLAB |
| Mueller Industries | MLI |
| Marcus & Millichap | MMI |
| Merit Medical Systems | MMSI |
| Monro | MNRO |
| Modivcare | MODV |
| Moog | MOG.A |
| Movado Group | MOV |
| Motorcar Parts of America | MPAA |
| Marten Transport | MRTN |
| Middlesex Water | MSEX |
| Meritage Homes | MTH |
| Meritor | MTOR |
| Materion | MTRN |
| MaxLinear | MXL |
| Myers Industries | MYE |
| Myriad Genetics | MYGN |
| MYR Group | MYRG |
| National Bank Holdings | NBHC |
| Nabors Industries | NBR |
| NBT Bancorp. | NBTB |
| NeoGenomics Laboratories | NEO |
| Northfield Bancorp. (Staten Island, NY) | NFBK |
| Nektar Therapeutics | NKTR |
| NMI Holdings | NMIH |
| Neenah | NP |
| National Presto Industries | NPK |
| EnPro Industries | NPO |
| Insight Enterprises | NSIT |
| NETSCOUT Systems | NTCT |
| Netgear | NTGR |
| Natus Medical | NTUS |
| NV5 Global | NVEE |
| Northwest Bancshares | NWBI |
| NW Natural | NWN |
| Quanex Building Products | NX |
| NextGen Healthcare | NXGN |
| NexPoint Residential Trust | NXRT |
| New York Mortgage Trust | NYMT |
| The ODP | ODP |
| OFG Bancorp. | OFG |
| Orthofix Medical | OFIX |
| O-I Glass | OI |
| Oceaneering International | OII |
| Oil States International | OIS |
| Omnicell | OMCL |
| Owens & Minor | OMI |
| Orion Office REIT | ONL |
| Onto Innovation | ONTO |
| Office Properties Income Trust | OPI |
| OptimizeRx | OPRX |
| Organogenesis | ORGO |
| OSI Systems | OSIS |
| OneSpan | OSPN |
| OraSure Technologies | OSUR |
| Oxford Industries | OXM |
| Phibro Animal Health | PAHC |
| Par Pacific | PARR |
| Patrick Industries | PATK |
| PBF Energy | PBF |
| Prestige Consumer Healthcare | PBH |
| Pitney Bowes | PBI |
| Pacira BioSciences | PCRX |
| PDF Solutions | PDFS |
| PetMed Express | PETS |
| Preferred Bank | PFBC |
| Provident Financial Services | PFS |
| PGT Innovations | PGTI |
| Piper Sandler | PIPR |
| Park Electrochemical | PKE |
| Photronics | PLAB |
| Dave & Buster’s Entertainment | PLAY |
| The Children’s Place | PLCE |
| Palomar | PLMR |
| Plantronics | POLY |
| ePlus | PLUS |
| Plexus | PLXS |
| PennyMac Mortgage Investment Trust | PMT |
| Pennant Group | PNTG |
| Powell Industries | POWL |
| Pacific Premier Bancorp. | PPBI |
| ProAssurance | PRA |
| PRA Group | PRAA |
| Perdoceo Education | PRDO |
| Perficient | PRFT |
| PROG | PRG |
| Progress Software | PRGS |
| Park National | PRK |
| Protolabs | PRLB |
| PriceSmart | PSMT |
| Patterson-UTI Energy | PTEN |
| ProPetro | PUMP |
| QuinStreet | QNST |
| uniQure N.V. | QURE |
| Ready Capital | RC |
| Rent-A-Center | RCII |
| Arcus Biosciences | RCUS |
| RadNet | RDNT |
| Renewable Energy Group | REGI |
| RPC | RES |
| REX American Resources | REX |
| Resideo Technologies | REZI |
| REGENXBIO | RGNX |
| Resources Connection | RGP |
| Sturm, Ruger & Company | RGR |
| B. Riley Financial | RILY |
| Realogy Holdings | RLGY |
| RE/MAX Holdings | RMAX |
| Rambus | RMBS |
| Renasant | RNST |
| Ranger Oil | ROCC |
| Gibraltar Industries | ROCK |
| Rogers | ROG |
| Retail Opportunity Investments | ROIC |
| Ramco-Gershenson Properties Trust | RPT |
| Red Robin Gourmet Burgers | RRGB |
| Ruth’s Hospitality | RUTH |
| Redwood Trust | RWT |
| Rayonier Advanced Materials | RYAM |
| Safehold | SAFE |
| Safety Insurance | SAFT |
| Sonc Automotive | SAH |
| Sanmina | SANM |
| Seacoast Banking Corporation of Florida | SBCF |
| Sally Beauty Holdings | SBH |
| Southside Bancshares | SBSI |
| Scholastic | SCHL |
| Stepan | SCL |
| ScanSource | SCSC |
| Shoe Carnival | SCVL |
| Select Medical | SEM |
| Seneca Foods | SENEA |
| ServisFirst Bancshares | SFBS |
| Simmons First National | SFNC |
| SMART Global | SGH |
| Shake Shack | SHAK |
| Shenandoah Telecommunications | SHEN |
| Steven Madden | SHOO |
| Signet Jewelers | SIG |
| SITE Centers | SITC |
| South Jersey Industries | SJI |
| Tanger Factory Outlet Centers | SKT |
| SkyWest | SKYW |
| U.S. Silica Holdings | SLCA |
| Simulations Plus | SLP |
| SelectQuote | SLQT |
| Sylvamo | SLVM |
| SM Energy | SM |
| Standard Motor Products | SMP |
| Simply Good Foods | SMPL |
| Sleep Number | SNBR |
| StoneX Group | SNEX |
| Sonos | SONO |
| Third Point Reinsurance | SPNT |
| SPS Commerce | SPSC |
| SpartanNash | SPTN |
| SPX | SPXC |
| Surmodics | SRDX |
| The E.W. Scripps | SSP |
| Shutterstock | SSTK |
| iStar | STAR |
| S&T Bancorp. | STBA |
| Stewart Information Services | STC |
| Strategic Education | STRA |
| Supernus Pharmaceuticals | SUPN |
| Service Properties Trust | SVC |
| Schweitzer-Mauduit International | SWM |
| Southwestern Energy | SWN |
| SunCoke Energy | SXC |
| Standex International | SXI |
| Talos Energy | TALO |
| The Bancorp. | TBBK |
| TrueBlue | TBI |
| Triumph Bancorp. | TBK |
| Telephone and Data Systems | TDS |
| Tactile Systems Technology | TCMD |
| Tredegar | TG |
| Triumph Group | TGI |
| Gentherm | THRM |
| Thryv Holdings | THRY |
| TreeHouse Foods | THS |
| Interface | TILE |
| Tompkins Financial | TMP |
| TimkenSteel | TMST |
| Tennant | TNC |
| Tootsie Roll Industries | TR |
| LendingTree | TREE |
| Trustmark | TRMK |
| TrustCo Bank Corp NY | TRST |
| Trupanion | TRUP |
| Trinseo | TSE |
| TTEC Holdings | TTEC |
| TechTarget | TTGT |
| TTM Technologies | TTMI |
| Tupperware Brands | TUP |
| Tivity Health | TVTY |
| Titan International | TWI |
| Hostess Brands | TWNK |
| Two Harbors Investment | TWO |
| Urstadt Biddle Properties | UBA |
| United Community Banks | UCBI |
| Ultra Clean Holdings | UCTT |
| Urban Edge Properties | UE |
| Universal Electronics | UEIC |
| United Fire Group | UFCS |
| Unifi | UFI |
| Universal Forest Products | UFPI |
| Universal Health Realty Income Trust | UHT |
| Unisys | UIS |
| UniFirst | UNF |
| United Natural Foods | UNFI |
| Uniti Group | UNIT |
| Usana Health Sciences | USNA |
| U.S. Physical Therapy | USPH |
| Unitil | UTL |
| Universal Insurance | UVE |
| Universal | UVV |
| Veritex Holdings | VBTX |
| Vericel | VCEL |
| Veeco Instruments | VECO |
| Vonage | VG |
| Vector Group | VGR |
| VIAVI Solutions | VIAV |
| Vir Biotechnology | VIR |
| Meridian Bioscience | VIVO |
| Vanda Pharmaceuticals | VNDA |
| Vera Bradley Sales | VRA |
| Veris Residential | VRE |
| Varex Imaging | VREX |
| Virtus Investment Partners | VRTS |
| Veritiv | VRTV |
| Vista Outdoor | VSTO |
| Bristow Group | VTOL |
| Viad | VVI |
| Westamerica Bancorp. | WABC |
| Walker & Dunlop | WD |
| WD-40 | WDFC |
| WisdomTree Investments | WETF |
| Winnebago Industries | WGO |
| Encore Wire | WIRE |
| Wabash National | WNC |
| Washington Real Estate Investment | WRE |
| World Acceptance | WRLD |
| WSFS Financial | WSFS |
| Whitestone REIT | WSR |
| WW International | WW |
| Wolverine World Wide | WWW |
| Xenia Hotels & Resorts | XHR |
| Xencor | XNCR |
| XPEL | XPEL |
| Xperi Holding | XPER |
| Olympic Steel | ZEUS |
| ZimVie | ZIMV |
| Zumiez | ZUMZ |
| Zynex | ZYXI |
—
NOTE: The companies are ranked alphabetically as of April 28, 2022.