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SMMDvsISCBETF Comparison

ETF 1
SMMD

iShares Russell 2500 ETF

This fund is part of
US Multi-Factor
-0.15%
Full SMMD fund page
VS
ETF 2
ISCB

iShares Morningstar Small-Cap ETF

This fund is part of
US Small Cap
-0.16%
Full ISCB fund page

iShares Russell 2500 ETF (SMMD) belongs to the US Multi-Factor segment. iShares Morningstar Small-Cap ETF (ISCB) is part of the US Small Cap segment. SMMD's top 3 sector exposures are Industrials, Financials and Information Technology. In contrast, ISCB's top sector exposures are Industrials, Financials and Health Care. SMMD is more expensive with a Total Expense Ratio (TER) of 0.23%, versus 0.04% for ISCB. SMMD is up 3.54% year-to-date (YTD) with +$58M in YTD flows. ISCB performs worse with 1.81% YTD performance, and -$7M in YTD flows. Run a side-by-side ETF comparison of SMMD 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.

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SMMD vs ISCB performance and flow charts

Performance

-5.0-4.0-3.0-2.0-1.00.01.0%Feb 11Feb 13Feb 18Feb 20Feb 25Feb 27Mar 3Mar 5Mar 9Mar 11

Cumulative Flows

0 M50 M100 MFeb 11Feb 13Feb 18Feb 20Feb 25Feb 27Mar 3Mar 5Mar 9Mar 11

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Historic performance and flows
Data as of 03/11/2026
1M3MYTD1Y3Y5Y
Perf.
SMMD
ISCB
-4.30%-5.05%
+0.28%-1.41%
+3.54%+1.81%
+25.79%+23.21%
+53.36%+51.42%
+28.68%+22.51%
Flows
SMMD
ISCB
+$109M-$3M
+$146M-$7M
+$58M-$7M
+$674M-$8M
+$1.36B-$29M
+$1.70B-$36M
Volatility and drawdown
3M1Y3Y5Y
Volatility
SMMD
ISCB
+16.77%+15.68%
+21.93%+21.96%
+19.21%+19.75%
+20.89%+21.56%
Max drawdown
SMMD
ISCB
-5.60%-5.38%
-15.86%-16.10%
-25.55%-25.75%
-28.20%-30.04%
Max drawdown duration
SMMD
ISCB
13d29d
46d46d
283d289d
980d1067d
Trading data

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SMMD
ISCB
Last sale
3/12/2026 at 1:30 PM
$76.02
$64.80
Previous close
03/11/2026
$77.64
$66.12
Consolidated volume
03/11/2026
Average volume
30 days
Average discount or premium
30 days
Average Bid/Ask spread
30 days
Replication quality
Data as of February 27, 2026
1-year trailing difference

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SMMD
ISCB
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst
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Main metrics
Last update 3/12/2026 at 1:30 PM
Live
Closed
SMMD
ISCB
Last price
$76.02
$64.80
1D performance
-2.09%
-2.00%
AuM$2.33 B$251.42 M
E/R0.23%0.04%
Characteristics
SMMD
ISCB
Management strategyPassivePassive
ProvideriSharesiShares
BenchmarkRussell 2500 IndexMorningstar US Small Cap Extended Index
N° of holdings20751358
Asset classEquitiesEquities
Trailing 12m distribution yield
Join
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Inception dateJuly 6, 2017June 28, 2004
ESGNoNo
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Exposure

Countries

SMMD
USA
92.35%
Other
7.65%
ISCB
USA
95.49%
Other
4.51%

Sectors

SMMD
Industrials
18.13%
Financials
14.14%
Information Techn.
13.6%
Health Care
11.67%
Consumer Discreti.
9.92%
Other
32.53%
ISCB
Industrials
16.91%
Financials
15.43%
Health Care
12.67%
Information Techn.
12.14%
Consumer Discreti.
11.54%
Other
31.3%
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Diversification

SMMD

Total weight of top 15 holdings out of 15

6.56%
ISCB

Total weight of top 15 holdings out of 15

4.5%

Top 15 holdings

Data as of January 31, 2026
SMMD
US80004C2008
0.93%
COMFORT SYSTEMS USA
0.52%
BLOOM ENERGY CORP
0.51%
CIENA
0.46%
US7731211089
0.45%
US19247G1076
0.43%
INSMED
0.42%
EMCOR GROUP
0.41%
SOFI TECHNOLOGIES INC
0.38%
KYG3730V1059
0.36%
AST SPACEMOBILE
0.34%
LUMENTUM HOLDINGS
0.34%
TAPESTRY INC
0.34%
JABIL CIRCUIT
0.33%
CURTISS WRIGHT
0.32%
ISCB
LUMENTUM HOLDINGS
0.44%
ALBEMARLE
0.36%
US0669224778
0.33%
EXACT SCIENCES
0.32%
KRATOS DEFENSE AND SECURITY SOLS
0.30%
US65290E1010
0.29%
JONES LANG LASALLE
0.29%
HUNTINGTON INGALLS INDUSTRIES
0.28%
ATI INC
0.28%
US0357108390
0.27%
MODERNA INC
0.27%
HECLA MINING
0.27%
ITT
0.27%
EAST WEST BANCORP
0.27%
ALCOA CORP
0.27%
Frequently asked questions about SMMD and ISCB

How have the SMMD and ISCB ETFs performed in 2026?

As of March 11, 2026, SMMD is up 3.54% year-to-date (YTD), while ISCB has returned 1.81%. That puts SMMD better performer ahead so far this year.

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

Year-to-date, the SMMD ETF saw +$58M in flows, compared to -$7M for ISCB.

Which ETF is more volatile: SMMD or ISCB?

Over the past year, SMMD had a volatility of 21.93%, while ISCB experienced 21.96%.

Which ETF is bigger: SMMD or ISCB?

As of March 11, 2026, SMMD holds $2.33 B in assets under management (AUM), while ISCB manages $251.42 M.

What sectors do the SMMD and ISCB ETFs invest in?

SMMD leans toward sectors like Industrials, Financials and Information Technology. Meanwhile, ISCB focuses on Industrials, Financials and Health Care.

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

SMMD top holdings include US80004C2008, COMFORT SYSTEMS USA and BLOOM ENERGY CORP. ISCB holds in its top three: LUMENTUM HOLDINGS, ALBEMARLE and US0669224778.

Which ETF is more diversified: SMMD or ISCB?

SMMD holds 2438 securities with 6.56% of its assets in the top 15. ISCB has 1573 securities and a top 15 weight of 4.5%.

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