WSMLvsDFASETF Comparison
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iShares MSCI World Small-Cap ETF (WSML) belongs to the DM Small Cap segment. Dimensional US Small Cap ETF (DFAS) is part of the US Small Cap segment. Both ETFs have the same top 3 sector exposures: Finance, Industrials and Technology. WSML is more expensive with a Total Expense Ratio (TER) of 0.3%, versus 0.26% for DFAS. WSML is up 14.38% year-to-date (YTD) with -$189M in YTD flows. DFAS performs better with 16.58% YTD performance, and +$1.54B in YTD flows. Run a side-by-side ETF comparison of WSML and DFAS 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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WSML vs DFAS performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 10/29/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | WSML DFAS | +1.38%+3.61% | +1.55%+0.39% | +14.38%+16.58% | +17.20%+19.24% | n/a+69.24% | n/a+43.99% |
| Flows | WSML DFAS | -+$113M | +$14M+$379M | -$189M+$1.54B | -$177M+$1.90B | -+$5.33B | -+$7.55B |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | WSML DFAS | +12.56%+11.62% | +15.16%+15.01% | n/a+19.18% | n/a+20.55% |
| Max drawdown | WSML DFAS | -7.34%-8.37% | -10.19%-9.26% | n/a-26.11% | n/a-26.11% |
| Max drawdown duration | WSML DFAS | 74d74d | 49d66d | n/a373d | n/a373d |
Trading data
WSML | DFAS | |
Last sale 10/30/2026 at 3:25 PM | $34.02 | $79.64 |
| Previous close 10/29/2026 | $34.37 | $80.56 |
| Consolidated volume 10/29/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
Replication quality
Data as of September 30, 2026
1-year trailing difference
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DFAS
is actively managed and doesn’t replicate an indexWSML | DFAS | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
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Main metrics
Last update 10/30/2026 at 3:25 PM
Live
Closed
WSML | DFAS | |
|---|---|---|
| Last price | $34.02 | $79.64 |
| 1D performance | -1.00% | -1.14% |
| AuM | $668.76 M | $15.57 B |
| E/R | 0.3% | 0.26% |
Characteristics
WSML | DFAS | |
|---|---|---|
| Management strategy | Passive | Active |
| Provider | iShares | Dimensional |
| Benchmark | MSCI World Small Cap Index | - |
| N° of holdings | 3648 | 2013 |
| Asset class | Equities | - |
| Trailing 12m distribution yield | Join | Join |
| Inception date | April 1, 2025 | June 14, 2021 |
| ESG | No | No |
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Exposure
Countries
WSML
USA
59.27%
Japan
12.87%
Other
27.86%
DFAS
USA
95.91%
Other
4.09%
Sectors
WSML
Finance
22.82%
Industrials
14.67%
Technology
13.6%
Healthcare
11.68%
Non-Energy Materi.
10.76%
Other
26.48%
DFAS
Finance
21.59%
Industrials
14.84%
Technology
13.06%
Healthcare
13.04%
Non-Energy Materi.
7.48%
Consumer Cyclical.
7.47%
Other
22.5%
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Diversification
WSML
Total weight of top 15 holdings out of 15
3.47%
DFAS
Total weight of top 15 holdings out of 15
3.88%
Top 15 holdings
Data as of September 30, 2026
WSML
Moderna, Inc.
0.62%
BlackRock Cash Funds - Treasury
0.42%
Tenet Healthcare Corp.
0.21%
Guardant Health, Inc.
0.21%
Viatris, Inc.
0.20%
US Foods Holding Corp.
0.20%
Roku, Inc.
0.19%
Royal Gold, Inc.
0.19%
Woodward, Inc.
0.19%
MACOM Technology Solutions Holdings, Inc.
0.18%
Rubrik, Inc.
0.18%
TD SYNNEX Corp.
0.17%
ITT, Inc.
0.17%
Zebra Technologies Corp.
0.17%
MKS, Inc.
0.17%
DFAS
Charles River Laboratories International, Inc.
0.29%
WESCO International, Inc.
0.27%
APA Corp.
0.27%
DigitalOcean Holdings, Inc.
0.26%
Halozyme Therapeutics, Inc.
0.26%
Jazz Pharmaceuticals Plc
0.26%
TTM Technologies, Inc.
0.26%
Applied Industrial Technologies, Inc.
0.26%
The J. M. Smucker Co.
0.26%
Onto Innovation, Inc.
0.25%
BorgWarner, Inc.
0.25%
Revvity, Inc.
0.25%
IES Holdings, Inc.
0.25%
Invesco Ltd.
0.25%
Arrow Electronics, Inc.
0.24%
Frequently asked questions about WSML and DFAS
How have the WSML and DFAS ETFs performed in 2026?
As of October 29, 2026, WSML is up 14.38% year-to-date (YTD), while DFAS has returned 16.58%. That puts DFAS better performer ahead so far this year.
Which ETF is attracting more investor money: WSML or DFAS?
Year-to-date, the WSML ETF saw -$189M in flows, compared to +$1.54B for DFAS.
Which ETF is more volatile: WSML or DFAS?
Over the past year, WSML had a volatility of 15.16%, while DFAS experienced 15.01%.
Which ETF is bigger: WSML or DFAS?
As of October 29, 2026, WSML holds $668.76 M in assets under management (AUM), while DFAS manages $15.57 B.
What sectors do the WSML and DFAS ETFs invest in?
WSML leans toward sectors like Finance, Industrials and Technology. Meanwhile, DFAS focuses on Finance, Industrials and Technology.
What are the top holdings of the WSML ETF and DFAS ETF?
WSML top holdings include Moderna, Inc., BlackRock Cash Funds - Treasury and Tenet Healthcare Corp.. DFAS holds in its top three: Charles River Laboratories International, Inc., WESCO International, Inc. and APA Corp..
Which ETF is more diversified: WSML or DFAS?
WSML holds 3669 securities with 3.47% of its assets in the top 15. DFAS has 2051 securities and a top 15 weight of 3.88%.
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Latest news about WSML & DFAS
Small Caps and Value Stocks Continue to Rally Amid Market Rotation
July 22, 2024
DFAS
Dimensional Fund Advisors Celebrates 3-Year ETF Anniversary
November 8, 2023
DFAS
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