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DFAIvsMFDXETF Comparison

ETF 1
DFAI

Dimensional International Core Equity Market ETF

This fund is part of
DM Blended Cap
-0.37%
VS
ETF 2
MFDX

PIMCO RAFI Dynamic Multi-Factor International Equity ETF

This fund is part of
DM Large & Mid Cap
-0.3%

Dimensional International Core Equity Market ETF (DFAI) belongs to the DM Blended Cap segment. PIMCO RAFI Dynamic Multi-Factor International Equity ETF (MFDX) is part of the DM Large & Mid Cap segment. DFAI's top 3 sector exposures are Finance, Industrials and Technology. In contrast, MFDX's top sector exposures are Finance, Industrials and Non-Energy Materials. DFAI is less expensive with a Total Expense Ratio (TER) of 0.18%, versus 0.4% for MFDX. DFAI is up 10.27% year-to-date (YTD) with +$4.15B in YTD flows. MFDX performs worse with 7.9% YTD performance, and +$17M in YTD flows. Run a side-by-side ETF comparison of DFAI and MFDX 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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DFAI vs MFDX performance and flow charts

Performance

-4.0-3.0-2.0-1.00.0%Sep 22Sep 29Oct 6Oct 13Oct 20

Cumulative Flows

0100,000,000200,000,000300,000,000400,000,000Sep 22Sep 29Oct 6Oct 13Oct 20

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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 10/22/2026
1M3MYTD1Y3Y5Y
Perf.
DFAI
MFDX
-2.17%-2.40%
-0.41%-0.42%
+10.27%+7.90%
+15.65%+12.49%
+77.14%+71.97%
+57.71%+58.05%
Flows
DFAI
MFDX
+$411M-
+$959M+$63K
+$4.15B+$17M
+$4.58B+$17M
+$9.76B+$158M
+$13.22B+$232M
Volatility and drawdown
3M1Y3Y5Y
Volatility
DFAI
MFDX
+9.87%+11.52%
+12.74%+14.30%
+13.01%+13.46%
+14.83%+14.85%
Max drawdown
DFAI
MFDX
-5.55%-5.32%
-10.27%-10.64%
-13.45%-11.25%
-27.08%-25.97%
Max drawdown duration
DFAI
MFDX
58d59d
124d155d
41d35d
778d700d
Trading data

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DFAI
MFDX
Last sale
10/23/2026 at 1:30 PM
$41.21
$40.91
Previous close
10/22/2026
$41.41
$41.08
Consolidated volume
10/22/2026
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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DFAI
is actively managed and doesn’t replicate an index

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DFAI
MFDX
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst
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Main metrics
Last update 10/23/2026 at 1:30 PM
Live
Closed
DFAI
MFDX
Last price
$41.21
$40.91
1D performance
-0.48%
-0.42%
AuM$18.05 B$448.21 M
E/R0.18%0.4%
Characteristics
DFAI
MFDX
Management strategyActivePassive
ProviderDimensionalPIMCO
Benchmark-RAFI Dynamic Multi-Factor Dev. ex-US Index
N° of holdings35741191
Asset class-Equities
Trailing 12m distribution yield
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Inception dateNovember 17, 2020August 31, 2017
ESGNoNo
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Exposure

Countries

DFAI
Japan
23.58%
Canada
12.15%
United Kingdom
11.1%
Switzerland
8.08%
Germany
7.31%
Other
37.78%
MFDX
Japan
25.62%
United Kingdom
12.7%
Canada
8.48%
Switzerland
8.04%
Other
45.17%

Sectors

DFAI
Finance
26.67%
Industrials
15.04%
Technology
10.72%
Non-Energy Materi.
10.36%
Healthcare
7.85%
Consumer Non-Cycl.
7.36%
Other
21.99%
MFDX
Finance
17.68%
Industrials
14.94%
Non-Energy Materi.
12.34%
Technology
10.1%
Consumer Non-Cycl.
9.31%
Energy
8.08%
Other
27.55%
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Diversification

DFAI

Total weight of top 15 holdings out of 15

12.4%
MFDX

Total weight of top 15 holdings out of 15

11.78%

Top 15 holdings

Data as of August 31, 2026
DFAI
ASML Holding NV
1.67%
HSBC Holdings Plc
1.11%
Roche Holding AG
1.03%
Shell Plc
0.99%
Royal Bank of Canada
0.94%
Nestlé SA
0.81%
Mitsubishi UFJ Financial Group, Inc.
0.77%
AstraZeneca PLC
0.72%
BHP Group Ltd.
0.65%
Novartis AG
0.64%
The Toronto-Dominion Bank
0.63%
Toyota Motor Corp.
0.63%
TotalEnergies SE
0.62%
Allianz SE
0.61%
Siemens AG
0.59%
MFDX
ASML Holding NV
1.04%
Novartis AG
1.01%
Banco Santander SA
0.92%
Rio Tinto Plc
0.88%
Tokyo Electron Ltd.
0.82%
Glencore Plc
0.81%
Nestlé SA
0.80%
Advantest Corp.
0.77%
ENGIE SA
0.75%
BP Plc
0.70%
ABB Ltd.
0.70%
Roche Holding AG
0.69%
Iberdrola SA
0.64%
Zurich Insurance Group AG
0.64%
GSK Plc
0.63%
Frequently asked questions about DFAI and MFDX

How have the DFAI and MFDX ETFs performed in 2026?

As of October 22, 2026, DFAI is up 10.27% year-to-date (YTD), while MFDX has returned 7.9%. That puts DFAI better performer ahead so far this year.

Which ETF is attracting more investor money: DFAI or MFDX?

Year-to-date, the DFAI ETF saw +$4.15B in flows, compared to +$17M for MFDX.

Which ETF is more volatile: DFAI or MFDX?

Over the past year, DFAI had a volatility of 12.74%, while MFDX experienced 14.3%.

Which ETF is bigger: DFAI or MFDX?

As of October 22, 2026, DFAI holds $18.05 B in assets under management (AUM), while MFDX manages $448.21 M.

What sectors do the DFAI and MFDX ETFs invest in?

DFAI leans toward sectors like Finance, Industrials and Technology. Meanwhile, MFDX focuses on Finance, Industrials and Non-Energy Materials.

What are the top holdings of the DFAI ETF and MFDX ETF?

DFAI top holdings include ASML Holding NV, HSBC Holdings Plc and Roche Holding AG. MFDX holds in its top three: ASML Holding NV, Novartis AG and Banco Santander SA.

Which ETF is more diversified: DFAI or MFDX?

DFAI holds 3640 securities with 12.4% of its assets in the top 15. MFDX has 1194 securities and a top 15 weight of 11.78%.

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