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WSMLvsESMLETF Comparison

ETF 1

WSML

iShares MSCI World Small-Cap ETF

This fund is part of

DM Small Cap

-0.99%

Full WSML fund page

VS

ETF 2

ESML

iShares ESG Aware MSCI USA Small-Cap ETF

This fund is part of

US Small Cap

-1.49%

Full ESML fund page

iShares MSCI World Small-Cap ETF (WSML) belongs to the DM Small Cap segment. iShares ESG Aware MSCI USA Small-Cap ETF (ESML) is part of the US Small Cap segment. WSML's top 3 sector exposures are Finance, Industrials and Technology. In contrast, ESML's top sector exposures are Finance, Technology and Healthcare. WSML is more expensive with a Total Expense Ratio (TER) of 0.3%, versus 0.17% for ESML. WSML is up 12.87% year-to-date (YTD) with -$189M in YTD flows. ESML performs better with 17.26% YTD performance, and +$340M in YTD flows. Run a side-by-side ETF comparison of WSML and ESML below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.

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WSML vs ESML performance and flow charts

Performance

Cumulative Flows

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Daily, global ETF data for advanced analysis or integration into apps (API), from our partner Trackinsight.

Data Services

Historic performance and flows

Data as of 10/30/2026

		1M	3M	YTD	1Y	3Y	5Y
Perf.	WSML ESML	+0.44%+2.86%	-1.68%-0.32%	+12.87%+17.26%	+16.29%+19.70%	n/a+77.61%	n/a+36.48%
Flows	WSML ESML	--$61M	+$14M-$73M	-$189M+$340M	-$177M+$386M	-+$612M	-+$946M

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	WSML ESML	+12.25%+13.41%	+15.22%+16.36%	n/a+19.46%	n/a+21.15%
Max drawdown	WSML ESML	-7.34%-8.35%	-10.19%-9.05%	n/a-26.61%	n/a-28.52%
Max drawdown duration	WSML ESML	75d75d	49d46d	n/a296d	n/a980d

Trading data

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	WSML	ESML
Last sale 10/30/2026 at 1:30 PM	$34.02	$53.48
Previous close 10/29/2026	$34.37	$54.19
Consolidated volume 10/29/2026
Average volume 30 days
Average discount or premium 30 days
Average Bid/Ask spread 30 days

Replication quality

Data as of September 30, 2026

1-year trailing difference

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	WSML	ESML
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst

Main metrics

Last update 10/30/2026 at 1:30 PM

Live

Closed

	WSML	ESML
Last price	$34.02	$53.48
1D performance	-1.00%	-1.31%
AuM	$659.94 M	$2.73 B
E/R	0.3%	0.17%

Characteristics

	WSML	ESML
Management strategy	Passive	Passive
Provider	iShares	iShares
Benchmark	MSCI World Small Cap Index	MSCI USA Small Cap Extended ESG Focus Index
N° of holdings	3648	905
Asset class	Equities	Equities
Trailing 12m distribution yield	Join	Join
Inception date	April 1, 2025	April 10, 2018
ESG	No	Yes

More WSML data on Trackinsight

More ESML data on Trackinsight

Exposure

Countries

WSML

USA

59.27%

Japan

12.87%

Other

27.86%

ESML

USA

95.91%

Other

4.09%

Sectors

WSML

Finance

22.82%

Industrials

14.67%

Technology

13.6%

Healthcare

11.68%

Non-Energy Materi.

10.76%

Other

26.48%

ESML

Finance

21.56%

Technology

16.15%

Healthcare

15.79%

Industrials

14.06%

Other

32.43%

Diversification

WSML

Total weight of top 15 holdings out of 15

3.47%

ESML

Total weight of top 15 holdings out of 15

6.45%

Top 15 holdings

Data as of September 30, 2026

WSML

Moderna, Inc.

0.62%

BlackRock Cash Funds - Treasury

0.42%

Tenet Healthcare Corp.

0.21%

Guardant Health, Inc.

0.21%

Viatris, Inc.

0.20%

US Foods Holding Corp.

0.20%

Roku, Inc.

0.19%

Royal Gold, Inc.

0.19%

Woodward, Inc.

0.19%

MACOM Technology Solutions Holdings, Inc.

0.18%

Rubrik, Inc.

0.18%

TD SYNNEX Corp.

0.17%

ITT, Inc.

0.17%

Zebra Technologies Corp.

0.17%

Nutanix, Inc.

0.17%

ESML

Moderna, Inc.

1.07%

Assurant, Inc.

0.61%

US Foods Holding Corp.

0.53%

Ovintiv, Inc.

0.42%

Guardant Health, Inc.

0.38%

ONE Gas, Inc.

0.38%

Revvity, Inc.

0.37%

Royal Gold, Inc.

0.36%

Dynatrace, Inc.

0.35%

Nutanix, Inc.

0.35%

Equitable Holdings, Inc.

0.34%

Trimble, Inc.

0.33%

TXNM Energy, Inc.

0.32%

Jones Lang LaSalle, Inc.

0.32%

Woodward, Inc.

0.31%

Frequently asked questions about WSML and ESML

How have the WSML and ESML ETFs performed in 2026?

As of October 30, 2026, WSML is up 12.87% year-to-date (YTD), while ESML has returned 17.26%. That puts ESML better performer ahead so far this year.

Which ETF is attracting more investor money: WSML or ESML?

Year-to-date, the WSML ETF saw -$189M in flows, compared to +$340M for ESML.

Which ETF is more volatile: WSML or ESML?

Over the past year, WSML had a volatility of 15.22%, while ESML experienced 16.36%.

Which ETF is bigger: WSML or ESML?

As of October 30, 2026, WSML holds $659.94 M in assets under management (AUM), while ESML manages $2.73 B.

What sectors do the WSML and ESML ETFs invest in?

WSML leans toward sectors like Finance, Industrials and Technology. Meanwhile, ESML focuses on Finance, Technology and Healthcare.

What are the top holdings of the WSML ETF and ESML ETF?

WSML top holdings include Moderna, Inc., BlackRock Cash Funds - Treasury and Tenet Healthcare Corp.. ESML holds in its top three: Moderna, Inc., Assurant, Inc. and US Foods Holding Corp..

WSMLvsESMLETF Comparison

iShares MSCI World Small-Cap ETF

iShares ESG Aware MSCI USA Small-Cap ETF

WSML vs ESML performance and flow charts

Performance

Cumulative Flows

Get all the metrics on this page, and more, through a reliable ETF data feed

Countries

Sectors

Diversification

Top 15 holdings

How have the WSML and ESML ETFs performed in 2026?

As of October 30, 2026, WSML is up 12.87% year-to-date (YTD), while ESML has returned 17.26%. That puts ESML better performer ahead so far this year.

Which ETF is attracting more investor money: WSML or ESML?

Year-to-date, the WSML ETF saw -$189M in flows, compared to +$340M for ESML.

Which ETF is more volatile: WSML or ESML?

Over the past year, WSML had a volatility of 15.22%, while ESML experienced 16.36%.

Which ETF is bigger: WSML or ESML?

As of October 30, 2026, WSML holds $659.94 M in assets under management (AUM), while ESML manages $2.73 B.

What sectors do the WSML and ESML ETFs invest in?

WSML leans toward sectors like Finance, Industrials and Technology. Meanwhile, ESML focuses on Finance, Technology and Healthcare.

What are the top holdings of the WSML ETF and ESML ETF?

WSML top holdings include Moderna, Inc., BlackRock Cash Funds - Treasury and Tenet Healthcare Corp.. ESML holds in its top three: Moderna, Inc., Assurant, Inc. and US Foods Holding Corp..

Which ETF is more diversified: WSML or ESML?

WSML holds 3669 securities with 3.47% of its assets in the top 15. ESML has 906 securities and a top 15 weight of 6.45%.

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