DFASvsBRSMETF Comparison
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Dimensional US Small Cap ETF (DFAS) belongs to the US Small Cap segment. MFS Blended Research Small-Mid Cap ETF (BRSM) is part of the US Multi-Factor segment. DFAS's top 3 sector exposures are Finance, Industrials and Technology. In contrast, BRSM's top sector exposures are Finance, Technology and Industrials. DFAS is less expensive with a Total Expense Ratio (TER) of 0.26%, versus 0.38% for BRSM. Run a side-by-side ETF comparison of DFAS and BRSM 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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DFAS vs BRSM performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 07/24/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | DFAS BRSM | +0.23%+0.25% | +5.04%n/a | +16.40%n/a | +24.22%n/a | +46.37%n/a | +52.16%n/a |
| Flows | DFAS BRSM | +$300M+$4M | +$558M- | +$1.16B- | +$1.94B- | +$5.45B- | +$7.32B- |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | DFAS BRSM | +14.10%n/a | +16.37%n/a | +19.37%n/a | +20.71%n/a |
| Max drawdown | DFAS BRSM | -4.24%n/a | -9.26%n/a | -26.11%n/a | -26.11%n/a |
| Max drawdown duration | DFAS BRSM | 19dn/a | 66dn/a | 373dn/a | 373dn/a |
Trading data
DFAS | BRSM | |
Last sale 7/28/2026 at 1:30 PM | $81.62 | $25.53 |
| Previous close 07/27/2026 | $81.10 | $25.42 |
| Consolidated volume 07/27/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
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Main metrics
Last update 7/28/2026 at 1:30 PM
Live
Closed
DFAS | BRSM | |
|---|---|---|
| Last price | $81.62 | $25.53 |
| 1D performance | +0.64% | +0.43% |
| AuM | $15.20 B | $26.45 M |
| E/R | 0.26% | 0.38% |
Characteristics
DFAS | BRSM | |
|---|---|---|
| Management strategy | Active | Active |
| Provider | Dimensional | MFS |
| Benchmark | - | - |
| N° of holdings | 2055 | 306 |
| Asset class | - | - |
| Trailing 12m distribution yield | Join | Join |
| Inception date | June 14, 2021 | June 3, 2026 |
| ESG | No | No |
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Exposure
Countries
DFAS
USA
95.88%
Other
4.12%
BRSM
USA
92.05%
Other
7.95%
Sectors
DFAS
Finance
21.43%
Industrials
15.38%
Technology
12.89%
Healthcare
12.75%
Non-Energy Materi.
7.99%
Consumer Cyclical.
7.83%
Other
21.73%
BRSM
Finance
23.44%
Technology
17.13%
Industrials
14%
Healthcare
13.48%
Non-Energy Materi.
7.87%
Other
24.09%
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Diversification
DFAS
Total weight of top 15 holdings out of 15
3.92%
BRSM
Total weight of top 15 holdings out of 15
14.22%
Top 15 holdings
Data as of June 30, 2026
DFAS
TTM Technologies, Inc.
0.37%
Amkor Technology, Inc.
0.30%
Onto Innovation, Inc.
0.28%
Jazz Pharmaceuticals Plc
0.27%
BorgWarner, Inc.
0.27%
WESCO International, Inc.
0.26%
IES Holdings, Inc.
0.26%
DigitalOcean Holdings, Inc.
0.25%
Sanmina Corp.
0.25%
Advanced Energy Industries, Inc.
0.25%
Elanco Animal Health, Inc.
0.24%
Rambus, Inc.
0.24%
Element Solutions, Inc.
0.24%
Applied Industrial Technologies, Inc.
0.23%
Moog, Inc.
0.23%
BRSM
MYR Group, Inc.
1.13%
Okta, Inc.
1.08%
Aramark
1.05%
Curtiss-Wright Corp.
1.00%
TechnipFMC plc
0.97%
Roku, Inc.
0.96%
Popular, Inc.
0.95%
Everest Group Ltd.
0.93%
nVent Electric Plc
0.91%
The Timken Co.
0.89%
Talen Energy Corp.
0.89%
Cathay General Bancorp
0.88%
UMB Financial Corp.
0.88%
Sandisk Corp.
0.86%
Universal Health Services, Inc.
0.85%
Frequently asked questions about DFAS and BRSM
Which ETF is bigger: DFAS or BRSM?
As of July 24, 2026, DFAS holds $15.20 B in assets under management (AUM), while BRSM manages $26.45 M.
What sectors do the DFAS and BRSM ETFs invest in?
DFAS leans toward sectors like Finance, Industrials and Technology. Meanwhile, BRSM focuses on Finance, Technology and Industrials.
What are the top holdings of the DFAS ETF and BRSM ETF?
DFAS top holdings include TTM Technologies, Inc., Amkor Technology, Inc. and Onto Innovation, Inc.. BRSM holds in its top three: MYR Group, Inc., Okta, Inc. and Aramark.
Which ETF is more diversified: DFAS or BRSM?
DFAS holds 2100 securities with 3.92% of its assets in the top 15. BRSM has 306 securities and a top 15 weight of 14.22%.
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Latest news about DFAS & BRSM
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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