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VXFvsSMLFETF Comparison

ETF 1

VXF

Vanguard Extended Market ETF

This fund is part of

US Multi-Factor

+0.07%

Full VXF fund page

VS

ETF 2

SMLF

iShares U.S. Small-Cap Equity Factor ETF

This fund is part of

US Multi-Factor

+0.07%

Full SMLF fund page

Vanguard Extended Market ETF (VXF) and iShares U.S. Small-Cap Equity Factor ETF (SMLF) belong to the same industry segment: US Multi-Factor. VXF's top 3 sector exposures are Information Technology, Industrials and Financials. In contrast, SMLF's top sector exposures are Industrials, Financials and Information Technology. VXF is less expensive with a Total Expense Ratio (TER) of 0.05%, versus 0.15% for SMLF. VXF is up 9% year-to-date (YTD) with +$1.23B in YTD flows. SMLF performs better with 10.66% YTD performance, and +$502M in YTD flows. Run a side-by-side ETF comparison of VXF 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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VXF 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 05/01/2026

		1M	3M	YTD	1Y	3Y	5Y
Perf.	VXF SMLF	+9.67%+8.60%	+5.79%+5.37%	+9.00%+10.66%	+33.60%+35.93%	+71.81%+69.95%	+31.23%+62.00%
Flows	VXF SMLF	+$153M+$60M	+$959M+$162M	+$1.23B+$502M	+$1.92B+$1.38B	+$4.46B+$1.99B	+$6.25B+$1.96B

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	VXF SMLF	+20.49%+20.59%	+17.68%+17.66%	+19.95%+19.95%	+22.30%+21.23%
Max drawdown	VXF SMLF	-9.09%-8.71%	-10.26%-8.74%	-26.84%-26.10%	-36.33%-26.10%
Max drawdown duration	VXF SMLF	63d46d	84d81d	265d266d	1093d266d

Trading data

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	VXF	SMLF
Last sale 5/1/2026 at 1:30 PM	$227.12	$82.53
Previous close 04/29/2026	$226.06	$82.22
Consolidated volume 04/29/2026
Average volume 30 days
Average discount or premium 30 days
Average Bid/Ask spread 30 days

Replication quality

Data as of April 30, 2026

1-year trailing difference

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

Main metrics

Last update 5/1/2026 at 1:30 PM

Live

Closed

	VXF	SMLF
Last price	$227.12	$82.53
1D performance	+0.47%	+0.38%
AuM	$28.51 B	$3.65 B
E/R	0.05%	0.15%

Characteristics

	VXF	SMLF
Management strategy	Passive	Passive
Provider	Vanguard	iShares
Benchmark	S&P Completion Index	STOXX U.S. Small-Cap Equity Factor USD Gross Return
N° of holdings	2354	792
Asset class	Equities	Equities
Trailing 12m distribution yield	Join	Join
Inception date	December 27, 2001	April 28, 2015
ESG	No	No

More VXF data on Trackinsight

More SMLF data on Trackinsight

Exposure

Countries

VXF

USA

91.7%

Other

8.3%

SMLF

USA

90.67%

Other

9.33%

Sectors

VXF

Information Techn.

15.82%

Industrials

15.33%

Financials

13%

Health Care

12.14%

Consumer Discreti.

9.16%

Other

34.56%

SMLF

Industrials

16.29%

Financials

14.3%

Information Techn.

13.5%

Health Care

12.77%

Consumer Discreti.

11.28%

Other

31.87%

Diversification

VXF

Total weight of top 15 holdings out of 15

8.61%

SMLF

Total weight of top 15 holdings out of 15

9.95%

Top 15 holdings

Data as of March 31, 2026

VXF

MARVELL TECHNOLOGY

1.16%

CLOUDFLARE INC

0.88%

CHENIERE ENERGY

0.82%

SNOWFLAKE INC

0.69%

US31488V1070

0.61%

ALNYLAM PHARMACEUTICALS

0.59%

MICROSTRATEGY

0.52%

ROBLOX

0.50%

BLOOM ENERGY CORP

0.47%

INSMED

0.47%

US7731211089

0.41%

CH1430134226

0.39%

TECHNIPFMC PLC

0.38%

NATERA

0.37%

CASEYS GENERAL STORES

0.36%

SMLF

EMCOR GROUP

1.20%

US0669224778

0.95%

NVENT ELECTRIC PLC

0.76%

JABIL CIRCUIT

0.75%

INTERACTIVE BROKERS GROUP

0.72%

TAPESTRY INC

0.70%

MUELLER INDUSTRIES

0.62%

STERLING INFRASTRUCTURE INC

0.59%

UTD THERAPEUT

0.58%

WILLIAMS SONOMA

0.54%

FLEX LTD

0.53%

INSMED

0.52%

NATERA

0.52%

IDACORP

0.49%

RELIANCE STEEL

0.47%

Frequently asked questions about VXF and SMLF

How have the VXF and SMLF ETFs performed in 2026?

As of May 1, 2026, VXF is up 9% year-to-date (YTD), while SMLF has returned 10.66%. That puts SMLF better performer ahead so far this year.

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

Year-to-date, the VXF ETF saw +$1.23B in flows, compared to +$502M for SMLF.

Which ETF is more volatile: VXF or SMLF?

Over the past year, VXF had a volatility of 17.68%, while SMLF experienced 17.66%.

Which ETF is bigger: VXF or SMLF?

As of May 1, 2026, VXF holds $28.51 B in assets under management (AUM), while SMLF manages $3.65 B.

What sectors do the VXF and SMLF ETFs invest in?

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

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

VXF top holdings include MARVELL TECHNOLOGY, CLOUDFLARE INC and CHENIERE ENERGY. SMLF holds in its top three: EMCOR GROUP, US0669224778 and NVENT ELECTRIC PLC.

VXFvsSMLFETF Comparison

Vanguard Extended Market ETF

iShares U.S. Small-Cap Equity Factor ETF

VXF 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 VXF and SMLF ETFs performed in 2026?

As of May 1, 2026, VXF is up 9% year-to-date (YTD), while SMLF has returned 10.66%. That puts SMLF better performer ahead so far this year.

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

Year-to-date, the VXF ETF saw +$1.23B in flows, compared to +$502M for SMLF.

Which ETF is more volatile: VXF or SMLF?

Over the past year, VXF had a volatility of 17.68%, while SMLF experienced 17.66%.

Which ETF is bigger: VXF or SMLF?

As of May 1, 2026, VXF holds $28.51 B in assets under management (AUM), while SMLF manages $3.65 B.

What sectors do the VXF and SMLF ETFs invest in?

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

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

VXF top holdings include MARVELL TECHNOLOGY, CLOUDFLARE INC and CHENIERE ENERGY. SMLF holds in its top three: EMCOR GROUP, US0669224778 and NVENT ELECTRIC PLC.

Which ETF is more diversified: VXF or SMLF?

VXF holds 3280 securities with 8.61% of its assets in the top 15. SMLF has 892 securities and a top 15 weight of 9.95%.

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