BROUGHT TO YOU BY:

ETF Portfolio Builder

New

ETF Portfolio Builder

New

SMLFvsISCBETF Comparison

ETF 1

SMLF

iShares U.S. Small-Cap Equity Factor ETF

This fund is part of

US Multi-Factor

-0.79%

Full SMLF fund page

VS

ETF 2

ISCB

iShares Morningstar Small-Cap ETF

This fund is part of

US Small Cap

-1.05%

Full ISCB fund page

iShares U.S. Small-Cap Equity Factor ETF (SMLF) belongs to the US Multi-Factor segment. iShares Morningstar Small-Cap ETF (ISCB) is part of the US Small Cap segment. SMLF's top 3 sector exposures are Industrials, Information Technology and Financials. In contrast, ISCB's top sector exposures are Industrials, Financials and Information Technology. SMLF is more expensive with a Total Expense Ratio (TER) of 0.15%, versus 0.04% for ISCB. SMLF is up 15.15% year-to-date (YTD) with +$706M in YTD flows. ISCB performs worse with 12.13% YTD performance, and +$4M in YTD flows. Run a side-by-side ETF comparison of SMLF and ISCB 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

SMLF vs ISCB 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 06/17/2026

		1M	3M	YTD	1Y	3Y	5Y
Perf.	SMLF ISCB	+5.13%+4.10%	+13.44%+10.85%	+15.15%+12.13%	+32.36%+30.45%	+68.82%+54.61%	+70.96%+34.23%
Flows	SMLF ISCB	+$163M+$11M	+$284M+$11M	+$706M+$4M	+$1.54B-$5M	+$2.24B-$18M	+$2.14B-$12M

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	SMLF ISCB	+19.66%+17.69%	+17.54%+16.88%	+19.90%+19.58%	+21.25%+21.49%
Max drawdown	SMLF ISCB	-4.58%-4.04%	-8.74%-9.38%	-26.10%-25.75%	-26.10%-30.04%
Max drawdown duration	SMLF ISCB	16d16d	81d65d	266d289d	266d1067d

Trading data

Create an account to view trading data

Join for free

	SMLF	ISCB
Last sale 6/18/2026 at 1:48 PM	$86.59	$72.45
Previous close 06/17/2026	$86.62	$73.29
Consolidated volume 06/17/2026
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

Create an account to view replication metrics

Join for free

Create an account to view replication quality

Join for free

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

Main metrics

Last update 6/18/2026 at 1:48 PM

Live

Closed

	SMLF	ISCB
Last price	$86.59	$72.45
1D performance	-0.03%	-1.15%
AuM	$4.00 B	$286.17 M
E/R	0.15%	0.04%

Characteristics

	SMLF	ISCB
Management strategy	Passive	Passive
Provider	iShares	iShares
Benchmark	STOXX U.S. Small-Cap Equity Factor USD Gross Return	Morningstar US Small Cap Extended Index
N° of holdings	787	1332
Asset class	Equities	Equities
Trailing 12m distribution yield	Join	Join
Inception date	April 28, 2015	June 28, 2004
ESG	No	No

More SMLF data on Trackinsight

More ISCB data on Trackinsight

Exposure

Countries

SMLF

USA

90.33%

Other

9.67%

ISCB

USA

95.61%

Other

4.39%

Sectors

SMLF

Industrials

17.08%

Information Techn.

14.57%

Financials

14.28%

Health Care

11.57%

Consumer Discreti.

11.07%

Other

31.42%

ISCB

Industrials

17.01%

Financials

14.64%

Information Techn.

13.33%

Health Care

11.78%

Consumer Discreti.

10.93%

Other

32.32%

Diversification

SMLF

Total weight of top 15 holdings out of 15

10.31%

ISCB

Total weight of top 15 holdings out of 15

5.54%

Top 15 holdings

Data as of April 30, 2026

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%

ISCB

LUMENTUM HOLDINGS

1.05%

REVOLUTION MEDICINES INC

0.44%

ALBEMARLE

0.38%

US0669224778

0.37%

ATI INC

0.34%

CF INDUSTRIES HOLDINGS

0.32%

ITT

0.31%

RBC BEARINGS

0.30%

COEUR MINING INC

0.30%

MACOM TECHNOLOGY SOLUTIONS HOLDINGS INC

0.29%

OVINTIV INC

0.29%

TD SYNNEX

0.29%

EAST WEST BANCORP

0.29%

US65290E1010

0.29%

API GROUP CORP

0.28%

Frequently asked questions about SMLF and ISCB

How have the SMLF and ISCB ETFs performed in 2026?

As of June 17, 2026, SMLF is up 15.15% year-to-date (YTD), while ISCB has returned 12.13%. That puts SMLF better performer ahead so far this year.

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

Year-to-date, the SMLF ETF saw +$706M in flows, compared to +$4M for ISCB.

Which ETF is more volatile: SMLF or ISCB?

Over the past year, SMLF had a volatility of 17.54%, while ISCB experienced 16.88%.

Which ETF is bigger: SMLF or ISCB?

As of June 17, 2026, SMLF holds $4.00 B in assets under management (AUM), while ISCB manages $286.17 M.

What sectors do the SMLF and ISCB ETFs invest in?

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

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

SMLF top holdings include EMCOR GROUP, JABIL CIRCUIT and NVENT ELECTRIC PLC. ISCB holds in its top three: LUMENTUM HOLDINGS, REVOLUTION MEDICINES INC and ALBEMARLE.

SMLFvsISCBETF Comparison

iShares U.S. Small-Cap Equity Factor ETF

iShares Morningstar Small-Cap ETF

SMLF vs ISCB 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 SMLF and ISCB ETFs performed in 2026?

As of June 17, 2026, SMLF is up 15.15% year-to-date (YTD), while ISCB has returned 12.13%. That puts SMLF better performer ahead so far this year.

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

Year-to-date, the SMLF ETF saw +$706M in flows, compared to +$4M for ISCB.

Which ETF is more volatile: SMLF or ISCB?

Over the past year, SMLF had a volatility of 17.54%, while ISCB experienced 16.88%.

Which ETF is bigger: SMLF or ISCB?

As of June 17, 2026, SMLF holds $4.00 B in assets under management (AUM), while ISCB manages $286.17 M.

What sectors do the SMLF and ISCB ETFs invest in?

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

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

SMLF top holdings include EMCOR GROUP, JABIL CIRCUIT and NVENT ELECTRIC PLC. ISCB holds in its top three: LUMENTUM HOLDINGS, REVOLUTION MEDICINES INC and ALBEMARLE.

Which ETF is more diversified: SMLF or ISCB?

SMLF holds 887 securities with 10.31% of its assets in the top 15. ISCB has 1547 securities and a top 15 weight of 5.54%.

Build and Analyze Your ETF Portfolio Like a Pro