Fund holdings · iShares MSCI USA Size Factor ETF

SIZE holdings: 516 positions

SIZE held 516 positions as of Oct 13, 2026. Okta Class A is the largest at 0.52%; the top 10 are 4.1% of the fund.

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How much of the fund each position is · one bar per position, largest first

OKTA 0.52%516 positionsBNY 0.19%

4.1%

top 10 together

0.52%

largest position

516

positions under 1%

The largest 250 of 516 positions

150 of 250 · click a column to sort

SIZE’s 516 positions by weight, from the holdings published by its issuer for Oct 13, 2026. A weight is a share of net assets. The 250 largest are listed; the CSV has all 516. Source: iShares (BlackRock).
#	Holding	Ticker	Weight ↓
1	Okta Class A	OKTA	0.52%
2	Atlassian Corp Class A	TEAM	0.46%
3	Dell Technologies Inc Class C	DELL	0.43%
4	Everpure Inc Class A	P	0.40%
5	Hewlett Packard Enterprise	HPE	0.39%
6	Snowflake	SNOW	0.39%
7	Natera	NTRA	0.39%
8	Netapp Inc	NTAP	0.38%
9	Illumina Inc	ILMN	0.37%
10	Sharkninja	SN	0.36%
11	Vivmark Residential	VMRK	0.36%
12	Veeva Systems Class A	VEEV	0.35%
13	Marathon Petroleum	MPC	0.33%
14	Valero Energy Corp	VLO	0.32%
15	Cloudflare Class A	NET	0.31%
16	Crowdstrike Holdings Class A	CRWD	0.30%
17	Phillips 66	PSX	0.29%
18	Agilent Technologies Inc	A	0.29%
19	Best Buy	BBY	0.29%
20	Mettler Toledo	MTD	0.29%
21	Palo Alto Networks	PANW	0.29%
22	CDW	CDW	0.29%
23	Iqvia Holdings Inc	IQV	0.29%
24	HP Inc	HPQ	0.28%
25	Genuine Parts	GPC	0.28%
26	Robinhood Markets Class A	HOOD	0.27%
27	Twilio Class A	TWLO	0.27%
28	Workday Class A	WDAY	0.27%
29	Marvell Technology	MRVL	0.27%
30	Fortinet	FTNT	0.27%
31	Williams Sonoma Inc	WSM	0.27%
32	Palantir Technologies Class A	PLTR	0.27%
33	Thermo Fisher Scientific Inc	TMO	0.26%
34	Toast Class A	TOST	0.26%
35	Samsara Class A	IOT	0.26%
36	PTC	PTC	0.26%
37	Amphenol Corp Class A	APH	0.26%
38	Arista Networks	ANET	0.26%
39	Humana	HUM	0.26%
40	Corebridge Financial Inc	CRBG	0.25%
41	Astera Labs	ALAB	0.25%
42	Entegris Inc	ENTG	0.25%
43	Estee Lauder Inc Class A	EL	0.25%
44	Dollar Tree Inc	DLTR	0.25%
45	Zscaler	ZS	0.25%
46	Jacobs Solutions Inc	J	0.25%
47	Super Micro Computer Inc	SMCI	0.25%
48	Advanced Micro Devices	AMD	0.25%
49	Servicenow	NOW	0.25%
50	Waters Corp	WAT	0.24%
51	Dexcom Inc	DXCM	0.24%
52	Revolution Medicines	RVMD	0.24%
53	Expedia Group	EXPE	0.24%
54	Datadog Inc Class A	DDOG	0.24%
55	SS and C Technologies Holdings	SSNC	0.24%
56	Paypal Holdings	PYPL	0.24%
57	Danaher	DHR	0.24%
58	F5	FFIV	0.24%
59	Becton Dickinson	BDX	0.24%
60	Expeditors International of Washin	EXPD	0.24%
61	Nordson	NDSN	0.24%
62	Labcorp Holdings	LH	0.24%
63	International Flavors & Fragrances	IFF	0.24%
64	Salesforce	CRM	0.24%
65	West Pharmaceutical Services	WST	0.24%
66	Quest Diagnostics Inc	DGX	0.23%
67	Global Payments Inc	GPN	0.23%
68	Ulta Beauty Inc	ULTA	0.23%
69	Dollar General Corp	DG	0.23%
70	Cencora	COR	0.23%
71	Metlife	MET	0.23%
72	Airbnb Class A	ABNB	0.23%
73	Cognizant Technology Solutions Cla	CTSH	0.23%
74	Affirm Holdings Class A	AFRM	0.23%
75	Emerson Electric	EMR	0.23%
76	Biogen	BIIB	0.23%
77	McKesson Corp	MCK	0.23%
78	Doordash Class A	DASH	0.23%
79	Micron Technology	MU	0.23%
80	Automatic Data Processing Inc	ADP	0.23%
81	Idex	IEX	0.23%
82	Travelers Companies	TRV	0.23%
83	Garmin	GRMN	0.23%
84	Smurfit Westrock PLC	SW	0.23%
85	Willis Towers Watson	WTW	0.22%
86	Vistra	VST	0.22%
87	Medline Class A	MDLN	0.22%
88	Freeport McMoran Inc	FCX	0.22%
89	Cardinal Health	CAH	0.22%
90	Corpay	CPAY	0.22%
91	Credo Technology Group Holding Ltd	CRDO	0.22%
92	Amgen Inc	AMGN	0.22%
93	Centene Corp	CNC	0.22%
94	Amcor PLC	AMCR	0.22%
95	Target Corp	TGT	0.22%
96	Abbvie	ABBV	0.22%
97	News Class A	NWSA	0.22%
98	Veralto Corp	VLTO	0.22%
99	Packaging Corp of America	PKG	0.22%
100	United Airlines Holdings	UAL	0.22%
101	Regeneron Pharmaceuticals	REGN	0.22%
102	Incyte Corp	INCY	0.22%
103	Ingersoll Rand Inc	IR	0.22%
104	Cintas	CTAS	0.22%
105	Teradyne	TER	0.22%
106	Fastenal	FAST	0.22%
107	Delta Air Lines	DAL	0.22%
108	Reliance Steel & Aluminum	RS	0.22%
109	Broadridge Financial Solutions Inc	BR	0.22%
110	Accenture PLC Class A	ACN	0.22%
111	LPL Financial Holdings	LPLA	0.22%
112	Merck & Co Inc	MRK	0.22%
113	State Street	STT	0.22%
114	Cheniere Energy	LNG	0.22%
115	Resmed	RMD	0.21%
116	Mercadolibre	MELI	0.21%
117	Medtronic PLC	MDT	0.21%
118	Brown & Brown Inc	BRO	0.21%
119	Mongodb Class A	MDB	0.21%
120	Ecolab	ECL	0.21%
121	Arthur J Gallagher	AJG	0.21%
122	GE Healthcare Technologies	GEHC	0.21%
123	Masco	MAS	0.21%
124	Nucor	NUE	0.21%
125	Keurig Dr Pepper Inc	KDP	0.21%
126	General Motors	GM	0.21%
127	Roper Technologies	ROP	0.21%
128	Paychex	PAYX	0.21%
129	International Paper	IP	0.21%
130	Nvent Electric PLC	NVT	0.21%
131	United Rentals	URI	0.21%
132	Ball Corp	BALL	0.21%
133	Carnival Corp Ltd	CCL	0.21%
134	Tractor Supply	TSCO	0.21%
135	Roblox Class A	RBLX	0.21%
136	Omnicom Group Inc	OMC	0.21%
137	Prudential Financial Inc	PRU	0.21%
138	Ametek Inc	AME	0.21%
139	Johnson Controls International PLC	JCI	0.21%
140	Westinghouse Air Brake Technologie	WAB	0.21%
141	Royal Caribbean Group	RCL	0.21%
142	Zimmer Biomet Holdings	ZBH	0.21%
143	Block Class A	XYZ	0.21%
144	First Citizens Bancshares Class A	FCNCA	0.21%
145	Royalty Pharma PLC Class A	RPRX	0.21%
146	Microsoft	MSFT	0.21%
147	Deere	DE	0.21%
148	Motorola Solutions Inc	MSI	0.21%
149	Meta Platforms Class A	META	0.21%
150	HCA Healthcare	HCA	0.21%
151	Everest Group	EG	0.21%
152	Mastercard Class A	MA	0.21%
153	WR Berkley	WRB	0.21%
154	Abbott Laboratories	ABT	0.21%
155	Constellation Energy Corp	CEG	0.21%
156	Principal Financial Group Inc	PFG	0.21%
157	Eaton PLC	ETN	0.21%
158	Lumentum Holdings	LITE	0.20%
159	Darden Restaurants Inc	DRI	0.20%
160	Steel Dynamics Inc	STLD	0.20%
161	TE Connectivity PLC	TEL	0.20%
162	Synchrony Financial	SYF	0.20%
163	Visa Class A	V	0.20%
164	Rivian Automotive Inc Class A	RIVN	0.20%
165	Parker-Hannifin	PH	0.20%
166	Gilead Sciences	GILD	0.20%
167	Vertex Pharmaceuticals	VRTX	0.20%
168	Church and Dwight Inc	CHD	0.20%
169	American Water Works	AWK	0.20%
170	Transunion	TRU	0.20%
171	Conocophillips	COP	0.20%
172	Axon Enterprise	AXON	0.20%
173	M&T Bank	MTB	0.20%
174	Ameriprise Finance Inc	AMP	0.20%
175	Keysight Technologies	KEYS	0.20%
176	3M	MMM	0.20%
177	Hubbell Inc	HUBB	0.20%
178	Liberty Media Series C	FWONK	0.20%
179	Verisk Analytics	VRSK	0.20%
180	Sysco	SYY	0.20%
181	Sunbelt Rentals Holdings Inc	SUNB	0.20%
182	Sherwin Williams	SHW	0.20%
183	Progressive	PGR	0.20%
184	Newmont	NEM	0.20%
185	Illinois Tool Inc	ITW	0.20%
186	Fifth Third Bancorp	FITB	0.20%
187	PPG Industries	PPG	0.20%
188	Citizens Financial Group Inc	CFG	0.20%
189	Pfizer	PFE	0.20%
190	Live Nation Entertainment	LYV	0.20%
191	Raymond James	RJF	0.20%
192	Applied Material Inc	AMAT	0.20%
193	Interactive Brokers Group Inc Clas	IBKR	0.20%
194	WW Grainger Inc	GWW	0.20%
195	Archer Daniels Midland	ADM	0.20%
196	NVR	NVR	0.20%
197	Targa Resources	TRGP	0.20%
198	Kenvue	KVUE	0.20%
199	Snap on Inc	SNA	0.20%
200	Capital One Financial Corp	COF	0.20%
201	Marsh	MRSH	0.20%
202	Ross Stores Inc	ROST	0.20%
203	Steris	STE	0.20%
204	Moodys Corp	MCO	0.20%
205	Allstate Corp	ALL	0.19%
206	US Bancorp	USB	0.19%
207	Pinnacle Financial Partners	PNFP	0.19%
208	Loews	L	0.19%
209	EOG Resources	EOG	0.19%
210	Skyworks Solutions	SWKS	0.19%
211	Essex Property Trust REIT	ESS	0.19%
212	Pultegroup	PHM	0.19%
213	Fortive	FTV	0.19%
214	Edwards Lifesciences	EW	0.19%
215	Hyatt Hotels Corp Class A	H	0.19%
216	Regions Financial	RF	0.19%
217	Sofi Technologies	SOFI	0.19%
218	Kimberly Clark	KMB	0.19%
219	Trane Technologies PLC	TT	0.19%
220	Northern Trust	NTRS	0.19%
221	Teledyne Technologies Inc	TDY	0.19%
222	Firstenergy Corp	FE	0.19%
223	T Rowe Price Group	TROW	0.19%
224	Zoom Communications Class A	ZM	0.19%
225	Hilton Worldwide Holdings	HLT	0.19%
226	Evergy	EVRG	0.19%
227	GEN Digital	GEN	0.19%
228	Elevance Health Inc	ELV	0.19%
229	Arch Capital Group	ACGL	0.19%
230	ELI Lilly	LLY	0.19%
231	Reddit Class A	RDDT	0.19%
232	Rockwell Automation Inc	ROK	0.19%
233	Cbre Group Class A	CBRE	0.19%
234	Tradeweb Markets Inc Class A	TW	0.19%
235	Verisign	VRSN	0.19%
236	Wells Fargo	WFC	0.19%
237	LAM Research	LRCX	0.19%
238	Chevron	CVX	0.19%
239	Coca-Cola	KO	0.19%
240	Ebay	EBAY	0.19%
241	Cincinnati Financial	CINF	0.19%
242	D R Horton	DHI	0.19%
243	Welltower	WELL	0.19%
244	CSX	CSX	0.19%
245	Nasdaq Inc	NDAQ	0.19%
246	Chubb	CB	0.19%
247	Ferguson Enterprises Inc	FERG	0.19%
248	Coeur Mining	CDE	0.19%
249	Republic Services Inc	RSG	0.19%
250	Bank of New York Mellon Corp	BNY	0.19%
	USD Cash		0.10%
	BLK Csh Fnd Treasury Sl Agency		0.06%
	Cash Collateral Usd Sgaft		0.01%
	Cash and other net assets		0.04%

As of Oct 13, 2026. Source: iShares (BlackRock). The CSV lists all 516.

The book

FundiShares MSCI USA Size Factor ETF

Positions516

Listed on this page250 largest

Holdings published for (the issuer’s daily file)Oct 13, 2026

SourceiShares (BlackRock) ↗

Top 10 together4.1%

Cash and other net assets0.21%

What this list is

How the list is built

Each weight is the share of net assets the issuer’s own daily file gives, largest first. Cash and other net assets are in their own row and are not a position. A negative weight is a short or an offsetting contract. Where a source leaves out a ticker, ETFIQ fills it from the same security in another fund’s book; names are set in title case where the source used capitals. How books are read.

Weights are as the source states them, largest first.

Where to next

SIZE fund page→Overlap of SIZE with another fund→Which ETFs hold a company→Compare two funds→How books are read→

Where these figures came from

iShares (BlackRock) ↗

ETFIQ links to the documents behind every figure; a link is not an endorsement. ETFIQ is an independent publisher and makes no recommendations; every figure is calculated from published data. Standards and sources →

Cite this pageCitation, APA and Markdown

ETFIQ, Holdings of SIZE, data as of Oct 13, 2026. https://etfiq.com/funds/size/holdings/

Open data →

Free to use with attribution for figures ETFIQ computes; issuer data stays under its owner's terms. The underlying files are at Open data.

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