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IWMWvsVTWOETF Comparison

ETF 1
IWMW

iShares Russell 2000 BuyWrite ETF

This fund is part of
Options Strategies
-0.86%
Full IWMW fund page
VS
ETF 2
VTWO

Vanguard Russell 2000 ETF

This fund is part of
US Small Cap
-1.92%
Full VTWO fund page

iShares Russell 2000 BuyWrite ETF (IWMW) belongs to the Options Strategies segment. Vanguard Russell 2000 ETF (VTWO) is part of the US Small Cap segment. IWMW's top 3 sector exposures are Industrials, Financials and Health Care. In contrast, VTWO's top sector exposures are Industrials, Health Care and Financials. IWMW is more expensive with a Total Expense Ratio (TER) of 0.39%, versus 0.06% for VTWO. IWMW is down -0.85% year-to-date (YTD) with +$13M in YTD flows. VTWO performs better with 0.48% YTD performance, and +$71M in YTD flows. Run a side-by-side ETF comparison of IWMW and VTWO 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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IWMW vs VTWO performance and flow charts

Performance

-4.0-2.00.02.0%Feb 12Feb 20Feb 27Mar 6

Cumulative Flows

0 M100 M200 M300 M400 M500 MFeb 12Feb 20Feb 27Mar 6

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Daily, global ETF data for advanced analysis or integration into apps (API), from our partner Trackinsight.

Historic performance and flows
Data as of 03/12/2026
1M3MYTD1Y3Y5Y
Perf.
IWMW
VTWO
-2.68%-4.73%
-0.98%-2.16%
-0.85%+0.48%
+13.46%+24.55%
n/a+49.09%
n/a+13.38%
Flows
IWMW
VTWO
+$4M+$470M
+$17M+$196M
+$13M+$71M
+$27M+$536M
-+$4.85B
-+$7.21B
Volatility and drawdown
3M1Y3Y5Y
Volatility
IWMW
VTWO
+13.57%+18.44%
+17.61%+23.16%
n/a+21.10%
n/a+22.69%
Max drawdown
IWMW
VTWO
-5.49%-8.30%
-14.60%-16.46%
n/a-27.51%
n/a-31.93%
Max drawdown duration
IWMW
VTWO
14d49d
98d52d
n/a289d
n/a1093d
Trading data

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IWMW
VTWO
Last sale
3/12/2026 at 1:30 PM
$37.07
$100.03
Previous close
03/12/2026
$37.80
$102.22
Consolidated volume
03/12/2026
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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IWMW
VTWO
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
IWMW
VTWO
Last price
$37.07
$100.03
1D performance
-1.94%
-2.14%
AuM$45.89 M$13.93 B
E/R0.39%0.06%
Characteristics
IWMW
VTWO
Management strategyPassivePassive
ProvideriSharesVanguard
BenchmarkCboe FTSE Russell IWM 2% OTM BuyWrite IndexRussell 2000 Index
N° of holdings16351636
Asset class-Equities
Trailing 12m distribution yield
Join
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Inception dateMarch 14, 2024September 20, 2010
ESGNoNo
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Exposure

Countries

IWMW
USA
93.49%
Other
6.51%
VTWO
USA
90.53%
Other
9.47%

Sectors

IWMW
Industrials
16.17%
Financials
15.32%
Health Care
15.26%
Information Techn.
14.54%
Consumer Discreti.
8.63%
Other
30.09%
VTWO
Industrials
15.81%
Health Care
15.03%
Financials
14.76%
Information Techn.
14.07%
Consumer Discreti.
8.47%
Other
31.86%
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Diversification

IWMW

Total weight of top 15 holdings out of 15

8.07%
VTWO

Total weight of top 15 holdings out of 15

7.4%

Top 15 holdings

Data as of January 31, 2026
IWMW
BLOOM ENERGY CORP
1.11%
CREDO TECHNOLOGY GROUP HOLDING
0.64%
KRATOS DEFENSE AND SECURITY SOLS
0.58%
FABRINET
0.58%
US65290E1010
0.57%
US0669224778
0.56%
HECLA MINING
0.54%
COEUR MINING INC
0.51%
ECHOSTAR
0.50%
IONQ
0.47%
GUARDANT HEALTH INC
0.43%
RAMBUS
0.43%
BRIDGEBIO PHARMA
0.41%
STERLING INFRASTRUCTURE INC
0.37%
AEROVIRONMENT
0.36%
VTWO
BLOOM ENERGY CORP
1.06%
CREDO TECHNOLOGY GROUP HOLDING
0.62%
FABRINET
0.57%
KRATOS DEFENSE AND SECURITY SOLS
0.55%
US65290E1010
0.55%
ECHOSTAR
0.49%
HECLA MINING
0.46%
GUARDANT HEALTH INC
0.45%
IONQ
0.43%
COEUR MINING INC
0.42%
RAMBUS
0.39%
BRIDGEBIO PHARMA
0.39%
STERLING INFRASTRUCTURE INC
0.34%
AEROVIRONMENT
0.34%
DYCOM INDUSTRIES
0.33%
Frequently asked questions about IWMW and VTWO

How have the IWMW and VTWO ETFs performed in 2026?

As of March 12, 2026, IWMW is down -0.85% year-to-date (YTD), while VTWO has returned 0.48%. That puts VTWO better performer ahead so far this year.

Which ETF is attracting more investor money: IWMW or VTWO?

Year-to-date, the IWMW ETF saw +$13M in flows, compared to +$71M for VTWO.

Which ETF is more volatile: IWMW or VTWO?

Over the past year, IWMW had a volatility of 17.61%, while VTWO experienced 23.16%.

Which ETF is bigger: IWMW or VTWO?

As of March 12, 2026, IWMW holds $45.89 M in assets under management (AUM), while VTWO manages $13.93 B.

What sectors do the IWMW and VTWO ETFs invest in?

IWMW leans toward sectors like Industrials, Financials and Health Care. Meanwhile, VTWO focuses on Industrials, Health Care and Financials.

What are the top holdings of the IWMW ETF and VTWO ETF?

IWMW top holdings include BLOOM ENERGY CORP, CREDO TECHNOLOGY GROUP HOLDING and KRATOS DEFENSE AND SECURITY SOLS. VTWO holds in its top three: BLOOM ENERGY CORP, CREDO TECHNOLOGY GROUP HOLDING and FABRINET.

Which ETF is more diversified: IWMW or VTWO?

IWMW holds 1942 securities with 8.07% of its assets in the top 15. VTWO has 1958 securities and a top 15 weight of 7.4%.

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