SIZE Constituents and Shares Held - iShares MSCI USA Size Factor ETF

Companies included in SIZE

This is SIZE's own dated portfolio constitution. Share counts are the calculation basis for constituent revenue and earnings analytics; rounded weights are reference values only. This page shows positions 1–100 of 540.

Ticker	Issuer	Shares owned	Unit	Reported weight
BlackRock Funds III: BlackRock Cash Funds: Institutional; SL Agency Shares	BlackRock Funds III: BlackRock Cash Funds: Institutional; SL Agency Shares	8,816,549.2726	NS	2.15494%
WDC	WESTERN DIGITAL CORPORATION	4,309	NS	0.457501%
CIEN	CIENA CORPORATION	3,522	NS	0.454029%
INTC	INTEL CORPORATION	18,081	NS	0.417415%
SEAGATE TECHNOLOGY HOLDINGS PUBLIC LIMITED COMPANY	SEAGATE TECHNOLOGY HOLDINGS PUBLIC LIMITED COMPANY	2,514	NS	0.413808%
BE	BLOOM ENERGY CORPORATION	5,809	NS	0.402204%
ON	ON SEMICONDUCTOR CORPORATION	15,237	NS	0.375327%
MU	MICRON TECHNOLOGY, INC.	2,754	NS	0.348013%
TER	TERADYNE, INC.	4,115	NS	0.345354%
KEYS	KEYSIGHT TECHNOLOGIES, INC.	3,998	NS	0.341826%
FIX	COMFORT SYSTEMS USA, INC.	753	NS	0.338593%
DOW	DOW INC.	34,132	NS	0.337688%
VRT	VERTIV HOLDINGS CO	4,105	NS	0.329489%
ECHO	ECHOSTAR CORPORATION	10,766	NS	0.323936%
MRVL	MARVELL TECHNOLOGY, INC.	7,936	NS	0.320248%
CORNING INCORPORATED	CORNING INCORPORATED	7,963	NS	0.319567%
LYB	LyondellBasell Industries N.V.	17,514	NS	0.31925%
GEV	GE VERNOVA INC.	1,198	NS	0.317158%
ENTG	ENTEGRIS, INC.	9,105	NS	0.314539%
MCHP	MICROCHIP TECHNOLOGY INCORPORATED	13,247	NS	0.300737%
RKLB	ROCKET LAB CORPORATION	14,796	NS	0.298303%
MPWR	MONOLITHIC POWER SYSTEMS, INC.	756	NS	0.298223%
TXN	TEXAS INSTRUMENTS INCORPORATED	4,246	NS	0.291619%
JBL	JABIL INC.	3,485	NS	0.287389%
AMAT	APPLIED MATERIALS, INC.	2,969	NS	0.286189%
HAL	HALLIBURTON COMPANY	27,686	NS	0.286159%
ADI	ANALOG DEVICES, INC.	2,890	NS	0.284061%
PWR	QUANTA SERVICES, INC.	1,588	NS	0.282391%
Q	QNITY ELECTRONICS, INC.	8,162	NS	0.280526%
SLB	SLB N.V.	19,910	NS	0.276718%
ODFL	OLD DOMINION FREIGHT LINE, INC.	5,312	NS	0.275728%
J. B. HUNT TRANSPORT SERVICES, INC.	J. B. HUNT TRANSPORT SERVICES, INC.	4,462	NS	0.274237%
CNC	CENTENE CORPORATION	20,874	NS	0.273845%
CF	CF INDUSTRIES HOLDINGS, INC.	9,000	NS	0.273131%
NUE	NUCOR CORPORATION	4,946	NS	0.272272%
TRGP	TARGA RESOURCES CORP.	4,279	NS	0.271929%
LITE	LUMENTUM HOLDINGS INC.	1,225	NS	0.270087%
LRCX	LAM RESEARCH CORPORATION	4,228	NS	0.266394%
DVN	DEVON ENERGY CORPORATION	21,214	NS	0.26628%
REVOLUTION MEDICINES, INC.	REVOLUTION MEDICINES, INC.	7,534	NS	0.265312%
FLEX	FLEX LTD.	11,815	NS	0.264301%
STLD	STEEL DYNAMICS, INC.	4,726	NS	0.264052%
COHR	Coherent Corp.	3,364	NS	0.262796%
FDX	FEDEX CORPORATION	2,658	NS	0.261939%
BKR	BAKER HUGHES COMPANY	15,229	NS	0.259253%
OCCIDENTAL PETROLEUM CORPORATION	OCCIDENTAL PETROLEUM CORPORATION	17,363	NS	0.257016%
CAT	CATERPILLAR INC.	1,179	NS	0.256427%
DELL	DELL TECHNOLOGIES INC.	5,006	NS	0.255587%
TPR	TAPESTRY, INC.	7,184	NS	0.254601%
NXPI	NXP Semiconductors N.V.	3,521	NS	0.252588%
COTERRA ENERGY INC.	COTERRA ENERGY INC.	28,639	NS	0.251292%
FFIV	F5, INC.	3,175	NS	0.251282%
TGT	TARGET CORPORATION	7,904	NS	0.250588%
EME	EMCOR GROUP, INC.	1,148	NS	0.250122%
FANG	DIAMONDBACK ENERGY, INC.	4,975	NS	0.249969%
VALERO ENERGY CORPORATION	VALERO ENERGY CORPORATION	4,043	NS	0.249522%
ROST	ROSS STORES, INC.	4,421	NS	0.246072%
KLAC	KLA CORPORATION	574	NS	0.245495%
BALL	BALL CORPORATION	16,429	NS	0.245198%
RS	RELIANCE, INC.	2,754	NS	0.243937%
CMI	CUMMINS INC.	1,487	NS	0.243807%
FCX	FREEPORT-MCMORAN INC.	17,135	NS	0.241918%
BG	Bunge Global SA	7,780	NS	0.241562%
COP	CONOCOPHILLIPS	7,825	NS	0.240493%
TPL	TEXAS PACIFIC LAND CORPORATION	2,217	NS	0.240343%
IEX	IDEX CORPORATION	4,503	NS	0.239699%
OKE	ONEOK, INC.	10,527	NS	0.237829%
RPRX	ROYALTY PHARMA PLC	19,092	NS	0.233673%
WATSCO, INC.	WATSCO, INC.	2,182	NS	0.233441%
ADM	ARCHER-DANIELS-MIDLAND COMPANY.	12,791	NS	0.23297%
CRWV	COREWEAVE, INC.	8,504	NS	0.231896%
IRM	IRON MOUNTAIN INCORPORATED	7,500	NS	0.230889%
EQIX	EQUINIX, INC.	871	NS	0.230454%
WAB	WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORPORATION	3,483	NS	0.229692%
LNG	CHENIERE ENERGY, INC.	3,393	NS	0.227952%
NORTHERN TRUST CORPORATION	NORTHERN TRUST CORPORATION	5,608	NS	0.227935%
KEYCORP	KEYCORP	42,186	NS	0.22791%
CASEY'S GENERAL STORES, INC.	CASEY'S GENERAL STORES, INC.	1,134	NS	0.227809%
PSX	PHILLIPS 66	5,200	NS	0.227628%
NDSN	NORDSON CORPORATION	3,228	NS	0.227515%
UTHR	UNITED THERAPEUTICS CORPORATION	1,624	NS	0.226722%
DECK	DECKERS OUTDOOR CORPORATION	9,075	NS	0.226623%
STATE STREET CORPORATION	STATE STREET CORPORATION	6,066	NS	0.22654%
EOG	EOG RESOURCES, INC.	6,587	NS	0.226249%
TDY	TELEDYNE TECHNOLOGIES INCORPORATED	1,430	NS	0.22567%
CITIZENS FINANCIAL GROUP, INC.	CITIZENS FINANCIAL GROUP, INC.	14,182	NS	0.225419%
GRMN	Garmin Ltd.	3,663	NS	0.224781%
CSX	CSX Corporation	20,203	NS	0.224267%
AMD	ADVANCED MICRO DEVICES, INC.	2,588	NS	0.224168%
DOV	DOVER CORPORATION	4,044	NS	0.223724%
ALAB	Astera Labs, Inc	4,679	NS	0.222646%
HEWLETT PACKARD ENTERPRISE COMPANY	HEWLETT PACKARD ENTERPRISE COMPANY	31,443	NS	0.22104%
MPC	MARATHON PETROLEUM CORPORATION	3,636	NS	0.220592%
WMB	THE WILLIAMS COMPANIES, INC.	11,752	NS	0.219129%
STZ	CONSTELLATION BRANDS, INC.	5,725	NS	0.219037%
CHRW	C.H. ROBINSON WORLDWIDE, INC.	4,922	NS	0.218658%
TSN	TYSON FOODS, INCORPORATED	13,893	NS	0.217499%
GWW	W.W. GRAINGER, INC.	766	NS	0.217369%
PFG	PRINCIPAL FINANCIAL GROUP, INC.	8,806	NS	0.21713%
ETR	ENTERGY CORPORATION	7,525	NS	0.216802%

SEC N-PORT snapshot as of 2026-04-30.