T. Rowe Price Extended Equity Market Index Fund

Fund Profile

Fund profile

Tickers

PEXMX

Fund manager

T. Rowe Price Equity Index 500 Fund

Total assets

$1.08 bn

Liabilities

$47.19 mm

Net assets

$1.04 bn

Number of holdings

1.57 k

Top 200 of 1574 Holdings

As of Dec 2025

Security	$Holding	Balance	% of Fund	Category	Position	Country
TREASURY RESERVE FUND - Collateral	46.93 mm	46.93 mm shares	4.53	Short-term investment vehicle	Long	USA
SNOW Snowflake Inc.	10.04 mm	45.78 k shares	0.97	Common equity	Long	USA
MRVL Marvell Technology, Inc.	9.99 mm	117.51 k shares	0.96	Common equity	Long	USA
VRT Vertiv Holdings Co	8.56 mm	52.86 k shares	0.83	Common equity	Long	USA
NET Cloudflare, Inc.	8.13 mm	41.23 k shares	0.78	Common equity	Long	USA
RBLX Roblox Corporation	7.21 mm	89.01 k shares	0.70	Common equity	Long	USA
ALNY Alnylam Pharmaceuticals, Inc.	7.10 mm	17.85 k shares	0.69	Common equity	Long	USA
Ferguson Enterprises Inc.	5.83 mm	26.17 k shares	0.56	Common equity	Long	USA
LNG Cheniere Energy, Inc.	5.67 mm	29.14 k shares	0.55	Common equity	Long	USA
MSTR MicroStrategy Incorporated	5.47 mm	36.01 k shares	0.53	Common equity	Long	USA
INSM Insmed Incorporated	5.11 mm	29.37 k shares	0.49	Common equity	Long	USA
FLUTTER ENTERTAINMENT PLC	4.96 mm	23.06 k shares	0.48	Common equity	Long	Ireland
CIEN Ciena Corporation	4.83 mm	20.67 k shares	0.47	Common equity	Long	USA
MDB MongoDB, Inc.	4.66 mm	11.09 k shares	0.45	Common equity	Long	USA
NTRA Natera, Inc.	4.51 mm	19.69 k shares	0.44	Common equity	Long	USA
VEEV Veeva Systems Inc.	4.49 mm	20.14 k shares	0.43	Common equity	Long	USA
RKLB Rocket Lab USA, Inc.	4.45 mm	63.81 k shares	0.43	Common equity	Long	USA
CPNG Coupang, Inc.	4.40 mm	186.72 k shares	0.43	Common equity	Long	USA
SOFI SoFi Technologies, Inc.	4.28 mm	163.38 k shares	0.41	Common equity	Long	USA
RDDT Reddit, Inc.	3.95 mm	17.18 k shares	0.38	Common equity	Long	USA
COHR Coherent, Inc.	3.86 mm	20.91 k shares	0.37	Common equity	Long	USA
LPLA LPL Financial Holdings Inc.	3.80 mm	10.64 k shares	0.37	Common equity	Long	USA
TEAM Atlassian Corporation	3.64 mm	22.47 k shares	0.35	Common equity	Long	USA
AMRIZE LTD	3.62 mm	66.91 k shares	0.35	Common equity	Long	Switzerland
MKL Markel Corporation	3.49 mm	1.62 k shares	0.34	Common equity	Long	USA
LITE Lumentum Holdings Inc.	3.48 mm	9.45 k shares	0.34	Common equity	Long	USA
ZS Zscaler, Inc.	3.12 mm	13.88 k shares	0.30	Common equity	Long	USA
UTHR United Therapeutics Corporation	3.08 mm	6.31 k shares	0.30	Common equity	Long	USA
FLEX LTD	3.04 mm	50.25 k shares	0.29	Common equity	Long	Singapore
HUBS HubSpot, Inc.	3.01 mm	7.50 k shares	0.29	Common equity	Long	USA
CREDO TECHNOLOGY GROUP HOLDING LTD	3.00 mm	20.86 k shares	0.29	Common equity	Long	Cayman Islands
FWONA Formula One Group	2.99 mm	30.37 k shares	0.29	Common equity	Long	USA
FCNCA First Citizens BancShares, Inc.	2.98 mm	1.39 k shares	0.29	Common equity	Long	USA
ALAB Astera Labs, Inc. Common Stock	2.96 mm	17.77 k shares	0.29	Common equity	Long	USA
AFRM Affirm Holdings, Inc.	2.90 mm	39.03 k shares	0.28	Common equity	Long	USA
TWLO Twilio Inc.	2.90 mm	20.42 k shares	0.28	Common equity	Long	USA
CW Curtiss-Wright Corporation	2.90 mm	5.27 k shares	0.28	Common equity	Long	USA
ZM Zoom Communications, Inc.	2.89 mm	33.47 k shares	0.28	Common equity	Long	USA
TECHNIPFMC PLC	2.87 mm	64.37 k shares	0.28	Common equity	Long	UK
EXAS Exact Sciences Corporation	2.83 mm	27.91 k shares	0.27	Common equity	Long	USA
PSTG Pure Storage, Inc.	2.78 mm	41.55 k shares	0.27	Common equity	Long	USA
CASY Casey's General Stores, Inc.	2.78 mm	5.03 k shares	0.27	Common equity	Long	USA
SSNC SS&C Technologies Holdings, Inc.	2.75 mm	31.43 k shares	0.27	Common equity	Long	USA
THC Tenet Healthcare Corporation	2.75 mm	13.82 k shares	0.27	Common equity	Long	USA
FTAI AVIATION LTD	2.70 mm	13.73 k shares	0.26	Common equity	Long	Cayman Islands
ILMN Illumina, Inc.	2.67 mm	20.35 k shares	0.26	Common equity	Long	USA
RKT Rocket Companies, Inc.	2.59 mm	133.90 k shares	0.25	Common equity	Long	USA
BE Bloom Energy Corporation	2.58 mm	29.65 k shares	0.25	Common equity	Long	USA
RBA RB Global, Inc.	2.55 mm	24.81 k shares	0.25	Common equity	Long	Canada
HEI HEICO Corporation	2.55 mm	10.09 k shares	0.25	Common equity	Long	USA
WWD Woodward, Inc.	2.50 mm	8.28 k shares	0.24	Common equity	Long	USA
RGLD Royal Gold, Inc.	2.42 mm	10.88 k shares	0.23	Common equity	Long	USA
BURL Burlington Stores, Inc.	2.41 mm	8.34 k shares	0.23	Common equity	Long	USA
ASTS AST SpaceMobile, Inc.	2.39 mm	32.87 k shares	0.23	Common equity	Long	USA
FABRINET	2.36 mm	5.17 k shares	0.23	Common equity	Long	Cayman Islands
SGI Somnigroup International Inc	2.34 mm	26.22 k shares	0.23	Common equity	Long	USA
DKNG DraftKings Inc.	2.33 mm	67.73 k shares	0.23	Common equity	Long	USA
EWBC East West Bancorp, Inc.	2.32 mm	20.64 k shares	0.22	Common equity	Long	USA
SUI Sun Communities, Inc.	2.28 mm	18.43 k shares	0.22	Common equity	Long	USA
JLL Jones Lang LaSalle Incorporated	2.28 mm	6.78 k shares	0.22	Common equity	Long	USA
USFD US Foods Holding Corp.	2.28 mm	30.23 k shares	0.22	Common equity	Long	USA
APG APi Group Corporation	2.27 mm	59.28 k shares	0.22	Common equity	Long	USA
GWRE Guidewire Software, Inc.	2.26 mm	11.24 k shares	0.22	Common equity	Long	USA
T. Rowe Price Government Reserve Fund	2.25 mm	2.25 mm shares	0.22	Short-term investment vehicle	Long	USA
PINS Pinterest, Inc.	2.23 mm	86.23 k shares	0.22	Common equity	Long	USA
EQH Equitable Holdings, Inc.	2.21 mm	46.41 k shares	0.21	Common equity	Long	USA
RS Reliance Steel & Aluminum Co.	2.21 mm	7.64 k shares	0.21	Common equity	Long	USA
TRU TransUnion	2.20 mm	25.66 k shares	0.21	Common equity	Long	USA
TOST Toast, Inc.	2.20 mm	61.94 k shares	0.21	Common equity	Long	USA
RIVN Rivian Automotive, Inc.	2.19 mm	111.28 k shares	0.21	Common equity	Long	USA
TLN Talen Energy Corporation	2.18 mm	5.82 k shares	0.21	Common equity	Long	USA
BWXT BWX Technologies, Inc.	2.18 mm	12.59 k shares	0.21	Common equity	Long	USA
IONQ IonQ, Inc.	2.16 mm	48.07 k shares	0.21	Common equity	Long	USA
RVMD Revolution Medicines, Inc.	2.15 mm	27.02 k shares	0.21	Common equity	Long	USA
NBIX Neurocrine Biosciences, Inc.	2.14 mm	15.10 k shares	0.21	Common equity	Long	USA
CRS Carpenter Technology Corporation	2.13 mm	6.77 k shares	0.21	Common equity	Long	USA
RENAISSANCERE HOLDINGS LTD	2.13 mm	7.56 k shares	0.21	Common equity	Long	Bermuda
ATI ATI Inc.	2.10 mm	18.32 k shares	0.20	Common equity	Long	USA
XPO XPO Logistics, Inc.	2.10 mm	15.45 k shares	0.20	Common equity	Long	USA
NLY Annaly Capital Management, Inc.	2.08 mm	92.97 k shares	0.20	Common equity	Long	USA
RPM RPM International Inc.	2.08 mm	19.99 k shares	0.20	Common equity	Long	USA
CG The Carlyle Group Inc.	2.06 mm	34.85 k shares	0.20	Common equity	Long	USA
OKTA Okta, Inc.	2.05 mm	23.77 k shares	0.20	Common equity	Long	USA
RBC RBC Bearings Incorporated	2.04 mm	4.55 k shares	0.20	Common equity	Long	USA
U Unity Software Inc.	2.03 mm	46.04 k shares	0.20	Common equity	Long	USA
NVENT ELECTRIC PLC	2.01 mm	19.72 k shares	0.19	Common equity	Long	Ireland
SATS EchoStar Corporation	1.97 mm	18.13 k shares	0.19	Common equity	Long	USA
CRWV CoreWeave, Inc. Class A Common Stock	1.97 mm	27.49 k shares	0.19	Common equity	Long	USA
ENTG Entegris, Inc.	1.96 mm	23.21 k shares	0.19	Common equity	Long	USA
PEN Penumbra, Inc.	1.95 mm	6.29 k shares	0.19	Common equity	Long	USA
NTNX Nutanix, Inc.	1.95 mm	37.69 k shares	0.19	Common equity	Long	USA
DOCU DocuSign, Inc.	1.92 mm	28.09 k shares	0.19	Common equity	Long	USA
LNSTY London Stock Exchange Group plc	1.92 mm	17.86 k shares	0.19	Common equity	Long	USA
MTZ MasTec, Inc.	1.92 mm	8.82 k shares	0.19	Common equity	Long	USA
ROKU Roku, Inc.	1.90 mm	17.53 k shares	0.18	Common equity	Long	USA
GH Guardant Health, Inc.	1.90 mm	18.56 k shares	0.18	Common equity	Long	USA
MEDP Medpace Holdings, Inc.	1.86 mm	3.30 k shares	0.18	Common equity	Long	USA
CORE Core-Mark Hldg Co Inc	1.84 mm	20.45 k shares	0.18	Common equity	Long	USA
TOL Toll Brothers, Inc.	1.81 mm	13.38 k shares	0.17	Common equity	Long	USA
LAMR Lamar Advertising Company	1.80 mm	14.24 k shares	0.17	Common equity	Long	USA
EVR Evercore Inc.	1.80 mm	5.29 k shares	0.17	Common equity	Long	USA
IONS Ionis Pharmaceuticals, Inc.	1.79 mm	22.64 k shares	0.17	Common equity	Long	USA
KTOS Kratos Defense & Security Solutions, Inc.	1.78 mm	23.49 k shares	0.17	Common equity	Long	USA
SCI Service Corporation International	1.78 mm	22.83 k shares	0.17	Common equity	Long	USA
DT Dynatrace, Inc.	1.78 mm	41.07 k shares	0.17	Common equity	Long	USA
HL Hecla Mining Company	1.77 mm	92.49 k shares	0.17	Common equity	Long	USA
MKSI MKS Inc.	1.77 mm	11.07 k shares	0.17	Common equity	Long	USA
ROYALTY PHARMA PLC	1.76 mm	45.67 k shares	0.17	Common equity	Long	UK
LECO Lincoln Electric Holdings, Inc.	1.76 mm	7.36 k shares	0.17	Common equity	Long	USA
SF Stifel Financial Corp.	1.76 mm	14.08 k shares	0.17	Common equity	Long	USA
WPC W. P. Carey Inc.	1.76 mm	27.37 k shares	0.17	Common equity	Long	USA
BBIO BridgeBio Pharma, Inc.	1.75 mm	22.84 k shares	0.17	Common equity	Long	USA
FNF Fidelity National Financial, Inc.	1.75 mm	31.99 k shares	0.17	Common equity	Long	USA
FHN First Horizon Corporation	1.74 mm	72.94 k shares	0.17	Common equity	Long	USA
ITT ITT Inc.	1.74 mm	10.04 k shares	0.17	Common equity	Long	USA
GGG Graco Inc.	1.74 mm	21.25 k shares	0.17	Common equity	Long	USA
WBS Webster Financial Corporation	1.74 mm	27.59 k shares	0.17	Common equity	Long	USA
NXT Nextracker Inc.	1.72 mm	19.80 k shares	0.17	Common equity	Long	USA
CSL Carlisle Companies Incorporated	1.72 mm	5.37 k shares	0.17	Common equity	Long	USA
AA Alcoa Corporation	1.68 mm	31.71 k shares	0.16	Common equity	Long	USA
GLPI Gaming and Leisure Properties, Inc.	1.68 mm	37.49 k shares	0.16	Common equity	Long	USA
ELS Equity LifeStyle Properties, Inc.	1.68 mm	27.64 k shares	0.16	Common equity	Long	USA
RMBS Rambus Inc.	1.67 mm	18.15 k shares	0.16	Common equity	Long	USA
CDE Coeur Mining, Inc.	1.66 mm	93.18 k shares	0.16	Common equity	Long	USA
MLI Mueller Industries, Inc.	1.66 mm	14.45 k shares	0.16	Common equity	Long	USA
IOT Samsara Inc.	1.64 mm	46.32 k shares	0.16	Common equity	Long	USA
LSCC Lattice Semiconductor Corporation	1.64 mm	22.25 k shares	0.16	Common equity	Long	USA
MTSI MACOM Technology Solutions Holdings, Inc.	1.62 mm	9.44 k shares	0.16	Common equity	Long	USA
BJ BJ's Wholesale Club Holdings, Inc.	1.61 mm	17.93 k shares	0.16	Common equity	Long	USA
ACM Aecom	1.61 mm	16.86 k shares	0.16	Common equity	Long	USA
RNA Avidity Biosciences, Inc.	1.61 mm	22.28 k shares	0.16	Common equity	Long	USA
RGA Reinsurance Group of America, Incorporated	1.60 mm	7.85 k shares	0.15	Common equity	Long	USA
EXEL Exelixis, Inc.	1.58 mm	36.11 k shares	0.15	Common equity	Long	USA
CACI CACI International Inc	1.58 mm	2.97 k shares	0.15	Common equity	Long	USA
EHC Encompass Health Corporation	1.58 mm	14.86 k shares	0.15	Common equity	Long	USA
ELAN Elanco Animal Health Incorporated	1.57 mm	69.57 k shares	0.15	Common equity	Long	USA
FIVE Five Below, Inc.	1.57 mm	8.32 k shares	0.15	Common equity	Long	USA
MDGL Madrigal Pharmaceuticals, Inc.	1.56 mm	2.68 k shares	0.15	Common equity	Long	USA
BLD TopBuild Corp.	1.56 mm	3.73 k shares	0.15	Common equity	Long	USA
BAH Booz Allen Hamilton Holding Corporation	1.55 mm	18.41 k shares	0.15	Common equity	Long	USA
AMH American Homes 4 Rent	1.53 mm	47.78 k shares	0.15	Common equity	Long	USA
ZG Zillow Group Inc.	1.53 mm	22.47 k shares	0.15	Common equity	Long	USA
UNM Unum Group	1.52 mm	19.62 k shares	0.15	Common equity	Long	USA
HEI HEICO Corporation	1.52 mm	4.70 k shares	0.15	Common equity	Long	USA
AYI Acuity Brands, Inc.	1.52 mm	4.21 k shares	0.15	Common equity	Long	USA
ALLY Ally Financial Inc.	1.51 mm	33.29 k shares	0.15	Common equity	Long	USA
WAL Western Alliance Bancorporation	1.51 mm	17.91 k shares	0.15	Common equity	Long	USA
WSO Watsco, Inc.	1.50 mm	4.45 k shares	0.14	Common equity	Long	USA
OVV Ovintiv Inc.	1.50 mm	38.15 k shares	0.14	Common equity	Long	USA
DKS DICK'S Sporting Goods, Inc.	1.49 mm	7.54 k shares	0.14	Common equity	Long	USA
W Wayfair Inc.	1.48 mm	14.76 k shares	0.14	Common equity	Long	USA
BPOP Popular, Inc.	1.47 mm	11.77 k shares	0.14	Common equity	Long	Puerto Rico
PR Permian Resources Corporation	1.46 mm	104.39 k shares	0.14	Common equity	Long	USA
MANH Manhattan Associates, Inc.	1.46 mm	8.41 k shares	0.14	Common equity	Long	USA
RBRK Rubrik, Inc.	1.45 mm	19.02 k shares	0.14	Common equity	Long	USA
TXRH Texas Roadhouse, Inc.	1.45 mm	8.71 k shares	0.14	Common equity	Long	USA
SNX TD SYNNEX Corporation	1.44 mm	9.59 k shares	0.14	Common equity	Long	USA
NYT The New York Times Company	1.44 mm	20.73 k shares	0.14	Common equity	Long	USA
OHI Omega Healthcare Investors, Inc.	1.44 mm	32.43 k shares	0.14	Common equity	Long	USA
RGEN Repligen Corporation	1.43 mm	8.72 k shares	0.14	Common equity	Long	USA
WCC WESCO International, Inc.	1.43 mm	5.84 k shares	0.14	Common equity	Long	USA
CLH Clean Harbors, Inc.	1.42 mm	6.06 k shares	0.14	Common equity	Long	USA
GMED Globus Medical, Inc.	1.42 mm	16.24 k shares	0.14	Common equity	Long	USA
CCK Crown Holdings, Inc.	1.41 mm	13.70 k shares	0.14	Common equity	Long	USA
COTI Coretag, Inc.	1.40 mm	27.01 k shares	0.14	Common equity	Long	USA
STRL Sterling Infrastructure, Inc.	1.40 mm	4.57 k shares	0.14	Common equity	Long	USA
EGP EastGroup Properties, Inc.	1.40 mm	7.84 k shares	0.13	Common equity	Long	USA
PLNT Planet Fitness, Inc.	1.40 mm	12.87 k shares	0.13	Common equity	Long	USA
AIT Applied Industrial Technologies, Inc.	1.39 mm	5.43 k shares	0.13	Common equity	Long	USA
IDCC InterDigital, Inc.	1.38 mm	4.34 k shares	0.13	Common equity	Long	USA
SPXC SPX Technologies, Inc.	1.38 mm	6.89 k shares	0.13	Common equity	Long	USA
AXIS CAPITAL HOLDINGS LTD	1.38 mm	12.86 k shares	0.13	Common equity	Long	Bermuda
SAIA Saia, Inc.	1.38 mm	4.21 k shares	0.13	Common equity	Long	USA
BMRN BioMarin Pharmaceutical Inc.	1.38 mm	23.15 k shares	0.13	Common equity	Long	USA
OC Owens Corning	1.37 mm	12.28 k shares	0.13	Common equity	Long	USA
WMS Advanced Drainage Systems, Inc.	1.37 mm	9.49 k shares	0.13	Common equity	Long	USA
DTM DT Midstream, Inc.	1.37 mm	11.44 k shares	0.13	Common equity	Long	USA
ENSG The Ensign Group, Inc.	1.36 mm	7.82 k shares	0.13	Common equity	Long	USA
DY Dycom Industries, Inc.	1.35 mm	4.01 k shares	0.13	Common equity	Long	USA
TPG TPG Inc.	1.35 mm	21.11 k shares	0.13	Common equity	Long	USA
REXR Rexford Industrial Realty, Inc.	1.35 mm	34.74 k shares	0.13	Common equity	Long	USA
ARMK Aramark	1.33 mm	36.03 k shares	0.13	Common equity	Long	USA
OMF OneMain Holdings, Inc.	1.33 mm	19.65 k shares	0.13	Common equity	Long	USA
CUBE CubeSmart	1.31 mm	36.44 k shares	0.13	Common equity	Long	USA
ALV Autoliv, Inc.	1.31 mm	11.06 k shares	0.13	Common equity	Long	USA
MIDD The Middleby Corporation	1.31 mm	8.78 k shares	0.13	Common equity	Long	USA
CMA Comerica Incorporated	1.29 mm	14.85 k shares	0.12	Common equity	Long	USA
CRBG Corebridge Financial, Inc.	1.28 mm	42.58 k shares	0.12	Common equity	Long	USA
ROIVANT SCIENCES LTD	1.28 mm	59.07 k shares	0.12	Common equity	Long	Bermuda
BRX Brixmor Property Group Inc.	1.28 mm	48.67 k shares	0.12	Common equity	Long	USA
JAZZ PHARMACEUTICALS PLC	1.27 mm	7.50 k shares	0.12	Common equity	Long	Ireland
VOYA Voya Financial, Inc.	1.27 mm	17.10 k shares	0.12	Common equity	Long	USA
RRC Range Resources Corporation	1.27 mm	36.10 k shares	0.12	Common equity	Long	USA
AXSM Axsome Therapeutics, Inc.	1.27 mm	6.94 k shares	0.12	Common equity	Long	USA
RSHCQ Rs Legacy Corp	1.26 mm	27.67 k shares	0.12	Common equity	Long	USA
QXO QXO Inc	1.26 mm	65.32 k shares	0.12	Common equity	Long	USA
ARWR Arrowhead Pharmaceuticals, Inc.	1.25 mm	18.87 k shares	0.12	Common equity	Long	USA
AGNC AGNC Investment Corp.	1.25 mm	116.47 k shares	0.12	Common equity	Long	USA
PRI Primerica, Inc.	1.24 mm	4.80 k shares	0.12	Common equity	Long	USA
QBTS D-Wave Quantum Inc.	1.24 mm	47.28 k shares	0.12	Common equity	Long	USA