BROUGHT TO YOU BY:

ETF Portfolio Builder

New

ETF Portfolio Builder

New

SMMDvsVBETF Comparison

ETF 1

SMMD

iShares Russell 2500 ETF

This fund is part of

US Multi-Factor

+0%

Full SMMD fund page

VS

ETF 2

VB

Vanguard Small Cap ETF

This fund is part of

US Small Cap

+0.12%

Full VB fund page

iShares Russell 2500 ETF (SMMD) belongs to the US Multi-Factor segment. Vanguard Small Cap ETF (VB) is part of the US Small Cap segment. 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 0.03% for VB. SMMD is up 12.9% year-to-date (YTD) with +$452M in YTD flows. VB performs worse with 10.35% YTD performance, and +$158M 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.

Find out how industry players manage ETF portfolios. Discover our library of Model portfolios

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

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 04/27/2026

		1M	3M	YTD	1Y	3Y	5Y
Perf.	SMMD VB	+13.09%+10.61%	+5.73%+3.88%	+12.90%+10.35%	+39.67%+33.16%	+64.18%+59.76%	+37.03%+35.35%
Flows	SMMD VB	+$108M-$421M	+$567M+$594M	+$452M+$158M	+$1.02B+$404M	+$1.61B+$9.68B	+$2.08B+$14.47B

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	SMMD VB	+20.61%+18.77%	+17.53%+16.77%	+19.29%+18.85%	+20.93%+20.65%
Max drawdown	SMMD VB	-9.48%-8.96%	-9.48%-8.96%	-25.55%-25.25%	-28.20%-28.14%
Max drawdown duration	SMMD VB	43d48d	43d48d	283d296d	980d980d

Trading data

Create an account to view trading data

Join for free

	SMMD	VB
Last sale 4/28/2026 at 5:04 PM	$83.23	$280.52
Previous close 04/27/2026	$84.40	$283.57
Consolidated volume 04/27/2026
Average volume 30 days
Average discount or premium 30 days
Average Bid/Ask spread 30 days

Replication quality

Data as of March 31, 2026

1-year trailing difference

Create an account to view replication metrics

Join for free

Create an account to view replication quality

Join for free

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

Main metrics

Last update 4/28/2026 at 5:04 PM

Live

Closed

	SMMD	VB
Last price	$83.23	$280.52
1D performance	-1.39%	-1.08%
AuM	$2.97 B	$76.00 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	2049	1154
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

92.04%

Other

7.96%

VB

USA

92.27%

Other

7.73%

Sectors

SMMD

Industrials

18.13%

Information Techn.

13.44%

Financials

12.96%

Health Care

11.23%

Consumer Discreti.

9.7%

Other

34.54%

VB

Industrials

17.73%

Information Techn.

13.69%

Financials

11.12%

Health Care

10.78%

Consumer Discreti.

9.82%

Other

36.86%

Diversification

SMMD

Total weight of top 15 holdings out of 15

8.25%

VB

Total weight of top 15 holdings out of 15

5.69%

Top 15 holdings

Data as of March 31, 2026

SMMD

US80004C2008

1.31%

CIENA

0.79%

LUMENTUM HOLDINGS

0.71%

COMFORT SYSTEMS USA

0.69%

US19247G1076

0.60%

INSMED

0.49%

EMCOR GROUP

0.47%

US7731211089

0.45%

BLOOM ENERGY CORP

0.42%

TAPESTRY INC

0.41%

TECHNIPFMC PLC

0.40%

JABIL CIRCUIT

0.40%

CASEYS GENERAL STORES

0.39%

UTD THERAPEUT

0.36%

CURTISS WRIGHT

0.36%

VB

EMCOR GROUP

0.46%

NRG ENERGY

0.43%

ATMOS ENERGY

0.42%

TAPESTRY INC

0.40%

TECHNIPFMC PLC

0.38%

CIENA

0.38%

CASEYS GENERAL STORES

0.37%

JABIL CIRCUIT

0.37%

NATERA

0.37%

CHESAPEAKE ENERGY

0.37%

UTD THERAPEUT

0.36%

KYG3730V1059

0.35%

CURTISS WRIGHT

0.35%

LUMENTUM HOLDINGS

0.35%

COMFORT SYSTEMS USA

0.34%

Frequently asked questions about SMMD and VB

How have the SMMD and VB ETFs performed in 2026?

As of April 27, 2026, SMMD is up 12.9% year-to-date (YTD), while VB has returned 10.35%. 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 +$452M in flows, compared to +$158M for VB.

Which ETF is more volatile: SMMD or VB?

Over the past year, SMMD had a volatility of 17.53%, while VB experienced 16.77%.

Which ETF is bigger: SMMD or VB?

As of April 27, 2026, SMMD holds $2.97 B in assets under management (AUM), while VB manages $76.00 B.

What sectors do the SMMD and VB ETFs invest in?

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

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

SMMD top holdings include US80004C2008, CIENA and LUMENTUM HOLDINGS. VB holds in its top three: EMCOR GROUP, NRG ENERGY and ATMOS ENERGY.

Which ETF is more diversified: SMMD or VB?

SMMD holds 2427 securities with 8.25% of its assets in the top 15. VB has 1308 securities and a top 15 weight of 5.69%.

Small Cap ETFs Among the Week’s Top Performers

July 3, 2023

VB

SMMDvsVBETF Comparison

iShares Russell 2500 ETF

Vanguard 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 April 27, 2026, SMMD is up 12.9% year-to-date (YTD), while VB has returned 10.35%. 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 +$452M in flows, compared to +$158M for VB.

Which ETF is more volatile: SMMD or VB?

Over the past year, SMMD had a volatility of 17.53%, while VB experienced 16.77%.

Which ETF is bigger: SMMD or VB?

As of April 27, 2026, SMMD holds $2.97 B in assets under management (AUM), while VB manages $76.00 B.

What sectors do the SMMD and VB ETFs invest in?

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

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

SMMD top holdings include US80004C2008, CIENA and LUMENTUM HOLDINGS. VB holds in its top three: EMCOR GROUP, NRG ENERGY and ATMOS ENERGY.

Which ETF is more diversified: SMMD or VB?

SMMD holds 2427 securities with 8.25% of its assets in the top 15. VB has 1308 securities and a top 15 weight of 5.69%.

Small Cap ETFs Among the Week’s Top Performers

Calamos Investments Powers the Next Phase of the Autocallable Revolution