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WSMLvsSMMDETF Comparison

ETF 1

WSML

iShares MSCI World Small-Cap ETF

This fund is part of

DM Small Cap

-0.1%

Full WSML fund page

VS

ETF 2

SMMD

iShares Russell 2500 ETF

This fund is part of

US Multi-Factor

+0.49%

Full SMMD fund page

iShares MSCI World Small-Cap ETF (WSML) belongs to the DM Small Cap segment. iShares Russell 2500 ETF (SMMD) is part of the US Multi-Factor segment. WSML's top 3 sector exposures are Finance, Industrials and Technology. In contrast, SMMD's top sector exposures are Finance, Healthcare and Industrials. WSML is more expensive with a Total Expense Ratio (TER) of 0.3%, versus 0.23% for SMMD. WSML is up 14.38% year-to-date (YTD) with -$189M in YTD flows. SMMD performs better with 16.72% YTD performance, and +$1.59B in YTD flows. Run a side-by-side ETF comparison of WSML and SMMD 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 SMMD 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 10/29/2026

		1M	3M	YTD	1Y	3Y	5Y
Perf.	WSML SMMD	+1.38%+0.92%	+1.55%-3.22%	+14.38%+16.72%	+17.20%+17.02%	n/a+77.79%	n/a+38.56%
Flows	WSML SMMD	-+$51M	+$14M+$711M	-$189M+$1.59B	-$177M+$1.94B	-+$2.66B	-+$3.13B

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	WSML SMMD	+12.56%+12.97%	+15.16%+17.00%	n/a+19.18%	n/a+20.89%
Max drawdown	WSML SMMD	-7.34%-9.29%	-10.19%-9.48%	n/a-25.55%	n/a-28.20%
Max drawdown duration	WSML SMMD	74d73d	49d43d	n/a283d	n/a980d

Trading data

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	WSML	SMMD
Last sale 10/30/2026 at 3:15 PM	$34.02	$86.46
Previous close 10/29/2026	$34.37	$87.72
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	SMMD
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst

Main metrics

Last update 10/30/2026 at 3:15 PM

Live

Closed

	WSML	SMMD
Last price	$34.02	$86.46
1D performance	-1.00%	-1.44%
AuM	$668.76 M	$4.16 B
E/R	0.3%	0.23%

Characteristics

	WSML	SMMD
Management strategy	Passive	Passive
Provider	iShares	iShares
Benchmark	MSCI World Small Cap Index	Russell 2500 Index
N° of holdings	3648	504
Asset class	Equities	Equities
Trailing 12m distribution yield	Join	Join
Inception date	April 1, 2025	July 6, 2017
ESG	No	No

More WSML data on Trackinsight

More SMMD data on Trackinsight

Exposure

Countries

WSML

USA

59.27%

Japan

12.87%

Other

27.86%

SMMD

USA

95.01%

Other

4.99%

Sectors

WSML

Finance

22.82%

Industrials

14.67%

Technology

13.6%

Healthcare

11.68%

Non-Energy Materi.

10.76%

Other

26.48%

SMMD

Finance

23.99%

Healthcare

15.35%

Technology

14.38%

Industrials

13.78%

Non-Energy Materi.

8.02%

Other

24.48%

Diversification

WSML

Total weight of top 15 holdings out of 15

3.47%

SMMD

Total weight of top 15 holdings out of 15

45.3%

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%

MKS, Inc.

0.17%

SMMD

US4642876555

41.06%

nVent Electric Plc

0.37%

ATI, Inc.

0.36%

F5, Inc.

0.36%

Guardant Health, Inc.

0.33%

Viatris, Inc.

0.29%

Tenet Healthcare Corp.

0.29%

US Foods Holding Corp.

0.29%

Royal Gold, Inc.

0.28%

Roku, Inc.

0.28%

SoFi Technologies, Inc.

0.28%

Packaging Corporation of America

0.28%

TD SYNNEX Corp.

0.28%

Reliance, Inc.

0.28%

Woodward, Inc.

0.28%

Frequently asked questions about WSML and SMMD

How have the WSML and SMMD ETFs performed in 2026?

As of October 29, 2026, WSML is up 14.38% year-to-date (YTD), while SMMD has returned 16.72%. That puts SMMD better performer ahead so far this year.

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

Year-to-date, the WSML ETF saw -$189M in flows, compared to +$1.59B for SMMD.

Which ETF is more volatile: WSML or SMMD?

Over the past year, WSML had a volatility of 15.16%, while SMMD experienced 17%.

Which ETF is bigger: WSML or SMMD?

As of October 29, 2026, WSML holds $668.76 M in assets under management (AUM), while SMMD manages $4.16 B.

What sectors do the WSML and SMMD ETFs invest in?

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

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

WSML top holdings include Moderna, Inc., BlackRock Cash Funds - Treasury and Tenet Healthcare Corp.. SMMD holds in its top three: US4642876555, nVent Electric Plc and ATI, Inc..

WSMLvsSMMDETF Comparison

iShares MSCI World Small-Cap ETF

iShares Russell 2500 ETF

WSML vs SMMD 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 SMMD ETFs performed in 2026?

As of October 29, 2026, WSML is up 14.38% year-to-date (YTD), while SMMD has returned 16.72%. That puts SMMD better performer ahead so far this year.

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

Year-to-date, the WSML ETF saw -$189M in flows, compared to +$1.59B for SMMD.

Which ETF is more volatile: WSML or SMMD?

Over the past year, WSML had a volatility of 15.16%, while SMMD experienced 17%.

Which ETF is bigger: WSML or SMMD?

As of October 29, 2026, WSML holds $668.76 M in assets under management (AUM), while SMMD manages $4.16 B.

What sectors do the WSML and SMMD ETFs invest in?

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

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

WSML top holdings include Moderna, Inc., BlackRock Cash Funds - Treasury and Tenet Healthcare Corp.. SMMD holds in its top three: US4642876555, nVent Electric Plc and ATI, Inc..

Which ETF is more diversified: WSML or SMMD?

WSML holds 3669 securities with 3.47% of its assets in the top 15. SMMD has 2485 securities and a top 15 weight of 45.3%.

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