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SMMDvsSMLFETF Comparison

ETF 1

SMMD

iShares Russell 2500 ETF

This fund is part of

US Multi-Factor

+0%

Full SMMD fund page

VS

ETF 2

SMLF

iShares U.S. Small-Cap Equity Factor ETF

This fund is part of

US Multi-Factor

+0%

Full SMLF fund page

iShares Russell 2500 ETF (SMMD) and iShares U.S. Small-Cap Equity Factor ETF (SMLF) belong to the same industry segment: US Multi-Factor. Both ETFs have the same top 3 sector exposures: Industrials, Information Technology and Financials. SMMD is more expensive with a Total Expense Ratio (TER) of 0.23%, versus 0.15% for SMLF. SMMD is up 20.92% year-to-date (YTD) with +$807M in YTD flows. SMLF performs worse with 16.88% YTD performance, and +$724M in YTD flows. Run a side-by-side ETF comparison of SMMD and SMLF 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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SMMD vs SMLF 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 06/18/2026

		1M	3M	YTD	1Y	3Y	5Y
Perf.	SMMD SMLF	+7.27%+6.70%	+18.89%+16.39%	+20.92%+16.88%	+38.62%+33.69%	+66.19%+71.35%	+51.32%+77.17%
Flows	SMMD SMLF	+$260M+$180M	+$700M+$301M	+$807M+$724M	+$1.39B+$1.55B	+$1.93B+$2.26B	+$2.41B+$2.16B

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	SMMD SMLF	+21.00%+19.65%	+17.94%+17.59%	+19.41%+19.90%	+21.04%+21.24%
Max drawdown	SMMD SMLF	-4.79%-4.58%	-9.48%-8.74%	-25.55%-26.10%	-28.20%-26.10%
Max drawdown duration	SMMD SMLF	7d16d	43d81d	283d266d	980d266d

Trading data

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	SMMD	SMLF
Last sale 6/18/2026 at 1:30 PM	$90.12	$87.04
Previous close 06/18/2026	$88.76	$85.78
Consolidated volume 06/18/2026
Average volume 30 days
Average discount or premium 30 days
Average Bid/Ask spread 30 days

Replication quality

Data as of May 29, 2026

1-year trailing difference

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	SMMD	SMLF
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst

Main metrics

Last update 6/18/2026 at 1:30 PM

Live

Closed

	SMMD	SMLF
Last price	$90.12	$87.04
1D performance	+1.53%	+1.47%
AuM	$3.54 B	$4.07 B
E/R	0.23%	0.15%

Characteristics

	SMMD	SMLF
Management strategy	Passive	Passive
Provider	iShares	iShares
Benchmark	Russell 2500 Index	STOXX U.S. Small-Cap Equity Factor USD Gross Return
N° of holdings	2032	787
Asset class	Equities	Equities
Trailing 12m distribution yield	Join	Join
Inception date	July 6, 2017	April 28, 2015
ESG	No	No

More SMMD data on Trackinsight

More SMLF data on Trackinsight

Exposure

Countries

SMMD

USA

92.17%

Other

7.83%

SMLF

USA

90.33%

Other

9.67%

Sectors

SMMD

Industrials

18.57%

Information Techn.

14.85%

Financials

12.6%

Health Care

10.31%

Consumer Discreti.

9.33%

Other

34.35%

SMLF

Industrials

17.08%

Information Techn.

14.57%

Financials

14.28%

Health Care

11.57%

Consumer Discreti.

11.07%

Other

31.42%

Diversification

SMMD

Total weight of top 15 holdings out of 15

10%

SMLF

Total weight of top 15 holdings out of 15

10.31%

Top 15 holdings

Data as of April 30, 2026

SMMD

US80004C2008

2.03%

CIENA

0.96%

COMFORT SYSTEMS USA

0.83%

LUMENTUM HOLDINGS

0.82%

BLOOM ENERGY CORP

0.79%

US19247G1076

0.72%

US7731211089

0.52%

EMCOR GROUP

0.51%

JABIL CIRCUIT

0.45%

FLEX LTD

0.44%

CASEYS GENERAL STORES

0.40%

TECHNIPFMC PLC

0.39%

TAPESTRY INC

0.38%

INSMED

0.37%

CREDO TECHNOLOGY GROUP HOLDING

0.36%

SMLF

EMCOR GROUP

1.34%

JABIL CIRCUIT

0.88%

NVENT ELECTRIC PLC

0.85%

INTERACTIVE BROKERS GROUP

0.78%

US0669224778

0.71%

MUELLER INDUSTRIES

0.70%

STERLING INFRASTRUCTURE INC

0.69%

FLEX LTD

0.69%

TAPESTRY INC

0.67%

RELIANCE STEEL

0.52%

UTD THERAPEUT

0.51%

WILLIAMS SONOMA

0.50%

ARGAN

0.50%

NATERA

0.50%

POPULAR

0.48%

Frequently asked questions about SMMD and SMLF

How have the SMMD and SMLF ETFs performed in 2026?

As of June 18, 2026, SMMD is up 20.92% year-to-date (YTD), while SMLF has returned 16.88%. That puts SMMD better performer ahead so far this year.

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

Year-to-date, the SMMD ETF saw +$807M in flows, compared to +$724M for SMLF.

Which ETF is more volatile: SMMD or SMLF?

Over the past year, SMMD had a volatility of 17.94%, while SMLF experienced 17.59%.

Which ETF is bigger: SMMD or SMLF?

As of June 18, 2026, SMMD holds $3.54 B in assets under management (AUM), while SMLF manages $4.07 B.

What sectors do the SMMD and SMLF ETFs invest in?

SMMD leans toward sectors like Industrials, Information Technology and Financials. Meanwhile, SMLF focuses on Industrials, Information Technology and Financials.

SMMDvsSMLFETF Comparison

iShares Russell 2500 ETF

iShares U.S. Small-Cap Equity Factor ETF

SMMD vs SMLF 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 SMMD and SMLF ETFs performed in 2026?

As of June 18, 2026, SMMD is up 20.92% year-to-date (YTD), while SMLF has returned 16.88%. That puts SMMD better performer ahead so far this year.

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

Year-to-date, the SMMD ETF saw +$807M in flows, compared to +$724M for SMLF.

Which ETF is more volatile: SMMD or SMLF?

Over the past year, SMMD had a volatility of 17.94%, while SMLF experienced 17.59%.

Which ETF is bigger: SMMD or SMLF?

As of June 18, 2026, SMMD holds $3.54 B in assets under management (AUM), while SMLF manages $4.07 B.

What sectors do the SMMD and SMLF ETFs invest in?

SMMD leans toward sectors like Industrials, Information Technology and Financials. Meanwhile, SMLF focuses on Industrials, Information Technology and Financials.

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

SMMD top holdings include US80004C2008, CIENA and COMFORT SYSTEMS USA. SMLF holds in its top three: EMCOR GROUP, JABIL CIRCUIT and NVENT ELECTRIC PLC.

Which ETF is more diversified: SMMD or SMLF?

SMMD holds 2411 securities with 10% of its assets in the top 15. SMLF has 887 securities and a top 15 weight of 10.31%.

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