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SMMDvsVBETF Comparison

ETF 1

SMMD

iShares Russell 2500 ETF

This fund is part of

US Multi-Factor

+0.84%

Full SMMD fund page

VS

ETF 2

VB

Vanguard Morningstar Small-Cap ETF

This fund is part of

US Small Cap

+0.48%

Full VB fund page

iShares Russell 2500 ETF (SMMD) belongs to the US Multi-Factor segment. Vanguard Morningstar Small-Cap ETF (VB) is part of the US Small Cap segment. SMMD's top 3 sector exposures are Finance, Healthcare and Industrials. In contrast, VB's top sector exposures are Finance, Industrials and Technology. SMMD is more expensive with a Total Expense Ratio (TER) of 0.23%, versus 0.03% for VB. SMMD is up 17.82% year-to-date (YTD) with +$1.48B in YTD flows. VB performs worse with 13.67% YTD performance, and +$1.12B in YTD flows. Run a side-by-side ETF comparison of SMMD and VB 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 VB 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 09/21/2026

		1M	3M	YTD	1Y	3Y	5Y
Perf.	SMMD VB	-4.38%-4.47%	-3.31%-1.78%	+17.82%+13.67%	+19.26%+14.50%	+67.46%+60.54%	+47.32%+43.22%
Flows	SMMD VB	+$452M+$281M	+$672M-$2.35B	+$1.48B+$1.12B	+$1.93B+$1.07B	+$2.57B+$9.70B	+$3.05B+$12.86B

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	SMMD VB	+12.74%+12.26%	+17.44%+16.13%	+19.35%+18.70%	+20.94%+20.57%
Max drawdown	SMMD VB	-6.52%-6.54%	-9.48%-8.96%	-25.55%-25.25%	-28.20%-28.14%
Max drawdown duration	SMMD VB	36d36d	43d48d	283d296d	980d980d

Trading data

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	SMMD	VB
Last sale 9/22/2026 at 1:30 PM	$87.95	$292.33
Previous close 09/21/2026	$87.52	$291.09
Consolidated volume 09/21/2026
Average volume 30 days
Average discount or premium 30 days
Average Bid/Ask spread 30 days

Replication quality

Data as of August 31, 2026

1-year trailing difference

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

Main metrics

Last update 9/22/2026 at 1:30 PM

Live

Closed

	SMMD	VB
Last price	$87.95	$292.33
1D performance	+0.49%	+0.43%
AuM	$4.09 B	$79.00 B
E/R	0.23%	0.03%

Characteristics

	SMMD	VB
Management strategy	Passive	Passive
Provider	iShares	Vanguard
Benchmark	Russell 2500 Index	CRSP U.S. Small Cap Index
N° of holdings	2449	1290
Asset class	Equities	Equities
Trailing 12m distribution yield	Join	Join
Inception date	July 6, 2017	January 26, 2004
ESG	No	No

More SMMD data on Trackinsight

More VB data on Trackinsight

Exposure

Countries

SMMD

USA

95.29%

Other

4.71%

VB

USA

95.09%

Other

4.91%

Sectors

SMMD

Finance

25.19%

Healthcare

14.82%

Industrials

14.07%

Technology

12.73%

Non-Energy Materi.

8.03%

Other

25.16%

VB

Finance

22.24%

Industrials

15.22%

Technology

14.16%

Healthcare

12.61%

Non-Energy Materi.

8.34%

Other

27.43%

Diversification

SMMD

Total weight of top 15 holdings out of 15

4.49%

VB

Total weight of top 15 holdings out of 15

5.76%

Top 15 holdings

Data as of July 31, 2026

SMMD

ATI, Inc.

0.34%

BlackRock Cash Funds - Treasury

0.33%

Carpenter Technology Corp.

0.33%

nVent Electric Plc

0.32%

US Foods Holding Corp.

0.30%

F5, Inc.

0.30%

Packaging Corporation of America

0.29%

NiSource, Inc.

0.29%

Tenet Healthcare Corp.

0.29%

Woodward, Inc.

0.29%

SoFi Technologies, Inc.

0.28%

Snap-On, Inc.

0.28%

Viatris, Inc.

0.28%

Affirm Holdings, Inc.

0.28%

Reliance, Inc.

0.28%

VB

Revolution Medicines, Inc.

0.47%

Natera, Inc.

0.45%

EMCOR Group, Inc.

0.44%

Credo Technology Group Holding Ltd.

0.43%

Jabil, Inc.

0.41%

Casey's General Stores, Inc.

0.40%

Tapestry, Inc.

0.38%

Twilio, Inc.

0.37%

Illumina, Inc.

0.37%

Atmos Energy Corp.

0.36%

TechnipFMC plc

0.35%

NRG Energy, Inc.

0.35%

Williams-Sonoma, Inc.

0.33%

Curtiss-Wright Corp.

0.33%

ATI, Inc.

0.32%

Frequently asked questions about SMMD and VB

How have the SMMD and VB ETFs performed in 2026?

As of September 21, 2026, SMMD is up 17.82% year-to-date (YTD), while VB has returned 13.67%. That puts SMMD better performer ahead so far this year.

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

Year-to-date, the SMMD ETF saw +$1.48B in flows, compared to +$1.12B for VB.

Which ETF is more volatile: SMMD or VB?

Over the past year, SMMD had a volatility of 17.44%, while VB experienced 16.13%.

Which ETF is bigger: SMMD or VB?

As of September 21, 2026, SMMD holds $4.09 B in assets under management (AUM), while VB manages $79.00 B.

What sectors do the SMMD and VB ETFs invest in?

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

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

SMMD top holdings include ATI, Inc., BlackRock Cash Funds - Treasury and Carpenter Technology Corp.. VB holds in its top three: Revolution Medicines, Inc., Natera, Inc. and EMCOR Group, Inc..

Which ETF is more diversified: SMMD or VB?

SMMD holds 2468 securities with 4.49% of its assets in the top 15. VB has 1302 securities and a top 15 weight of 5.76%.

Small Cap ETFs Among the Week’s Top Performers

July 3, 2023

VB

SMMDvsVBETF Comparison

iShares Russell 2500 ETF

Vanguard Morningstar Small-Cap ETF

SMMD vs VB 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 VB ETFs performed in 2026?

As of September 21, 2026, SMMD is up 17.82% year-to-date (YTD), while VB has returned 13.67%. That puts SMMD better performer ahead so far this year.

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

Year-to-date, the SMMD ETF saw +$1.48B in flows, compared to +$1.12B for VB.

Which ETF is more volatile: SMMD or VB?

Over the past year, SMMD had a volatility of 17.44%, while VB experienced 16.13%.

Which ETF is bigger: SMMD or VB?

As of September 21, 2026, SMMD holds $4.09 B in assets under management (AUM), while VB manages $79.00 B.

What sectors do the SMMD and VB ETFs invest in?

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

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

SMMD top holdings include ATI, Inc., BlackRock Cash Funds - Treasury and Carpenter Technology Corp.. VB holds in its top three: Revolution Medicines, Inc., Natera, Inc. and EMCOR Group, Inc..

Which ETF is more diversified: SMMD or VB?

SMMD holds 2468 securities with 4.49% of its assets in the top 15. VB has 1302 securities and a top 15 weight of 5.76%.

Small Cap ETFs Among the Week’s Top Performers

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