ETFs with the most holdings

As of Nov 12, 2026, IUSB has the most holdings of 2,198 ETFs with at least $100m in net assets: 18,405. See 25 funds ranked by holdings, most first. Updated Nov 12, 2026.

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1	IUSB	iShares Core Universal USD Bond ETF	18,405	8.2%	$50.0bn
2	BND	Vanguard Total Bond Market ETF	16,300	4.0%	$167.4bn
3	AGG	iShares Core U.S. Aggregate Bond ETF	13,516	6.2%	$137.2bn
4	SCHZ	Schwab U.S. Aggregate Bond ETF	12,326	3.7%	$10.6bn
5	USIG	iShares Broad USD Investment Grade Corporate Bond ETF	11,657	0.7%	$17.9bn
6	VTEB	Vanguard Tax-Exempt Bond ETF	11,154	1.2%	$53.6bn
7	MBB	iShares MBS ETF	10,774	10.8%	$35.4bn
8	DFAX	Dimensional World ex U.S. Core Equity 2 ETF	10,481	8.2%	$12.0bn
9	VT	Vanguard Total World Stock Index ETF	10,185	22.5%	$82.8bn
10	IAGG	iShares Core International Aggregate Bond ETF	9,606	6.7%	$13.1bn
11	VXUS	Vanguard Total International Stock ETF	8,905	13.5%	$160.6bn
12	SPAB	State Street SPDR Portfolio Aggregate Bond ETF	8,826	4.3%	$10.5bn
13	MUB	iShares National Muni Bond ETF	8,000	1.2%	$54.6bn
14	ISTB	iShares Core 1-5 Year USD Bond ETF	7,602	8.5%	$5.3bn
15	PZA	Invesco National AMT-Free Municipal Bond ETF	7,347	1.0%	$4.1bn
16	SCMB	Schwab Municipal Bond ETF	6,845	1.9%	$4.0bn
17	BNDX	Vanguard Total International Bond ETF	6,836	3.3%	$84.9bn
18	DFEM	Dimensional Emerging Markets Core Equity 2 ETF	6,672	24.3%	$9.0bn
19	VSGX	Vanguard ESG International Stock ETF	6,648	17.7%	$6.5bn
20	BNDP	Vanguard Core-Plus Bond Index ETF	6,529	3.8%	$135m
21	VWO	Vanguard FTSE Emerging Markets ETF	6,507	27.3%	$117.5bn
22	GVI	iShares Intermediate Government/Credit Bond ETF	6,351	7.2%	$3.8bn
23	DFAE	Dimensional Emerging Core Equity Market ETF	6,272	30.5%	$9.5bn
24	VTEI	Vanguard Intermediate-Term Tax-Exempt Bond ETF	6,267	1.9%	$2.3bn
25	UNIY	WisdomTree Voya Yield Enhanced USD Universal Bond Fund	5,918	17.5%	$1.3bn

ETFs with the most holdings, ranked by holdings, most first, as of Nov 12, 2026. Holdings are from each fund’s latest book, dated Jun 30, 2026 to Nov 11, 2026. Holdings are from each fund’s latest book, dated Jun 30, 2026 to Nov 11, 2026. Net assets are dated Jun 30, 2026 to Nov 12, 2026, each fund’s latest. Source: ETFIQ.

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Questions people ask

What does holdings count mean?

Holdings is the number of securities in a fund’s latest book.

Which ETFs have the most holdings?

As of Nov 12, 2026, IUSB ranks first of 2,198 ETFs with at least $100m in net assets on holdings, at 18,405. BND is next at 16,300.

How these numbers are computed

2,198 ETFs with at least $100m in net assets are listed by ETFIQ with a holdings; the 25 with the most holdings are shown. Across all 2,198, the median is 142 and the range runs from 0 to 18,405.

Most first. Funds with the same printed number are marked Tie and ordered by net assets, largest first.

Every ETF ETFIQ covers on a stock, bond, commodity, allocation or desk page is eligible. The list sorts one published number, with no scoring or weighting.

Closed funds are not listed. A ranking is not a recommendation.

389 in the set carry no holdings and are left out.

Where to next

ETFs by topic Every ranking Screen every ETF Compare two ETFs Largest ETFs by net assets 25 How each fund is placed The screener file

About these rankings

Links are sources, not endorsements. A ranking is not a recommendation or an opinion.

Sources

SEC EDGAR, full-text search of fund filings ↗ SEC Form N-PORT, what a fund filed it holds ↗ Rule 19a-1, what a distribution notice must say ↗

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ETFIQ, ETFs with the most holdings, ranked by holdings, most first, data as of Nov 12, 2026. https://etfiq.com/rankings/etfs-most-holdings

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