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DFSU vs DYNF: Differences, Returns & Fees

DFSU and DYNF hold 49% of their weight in the same names, and DYNF returned +19.6% over the year. Net assets: $2.3bn on Jul 31, 2026 for Dimensional US Sustainability Core 1 ETF, and $42.9bn on Oct 9, 2026 for iShares U.S. Equity Factor Rotation Active ETF.

DFSU costs 0.11 points a year less; their one-year returns differ by 5.6 points; DYNF is 17.0 times larger.

DFSU vs DYNF: Differences, Returns & Fees
DFSUDYNF
Expense ratio0.15%0.26%
Net assets, as of Jul 31, 2026$2.3bn$38.6bn
Total return, 1 year+14.0%+19.6%
What it tracksNo index, actively managedNo index, actively managed
Holdings in common49%
Top ten holdings, share of the fund32.0%41.0%

Holdings in common uses holdings dated Jul 31, 2026 and Oct 9, 2026.

+14.0%
DFSU total return, 1 year
+19.6%
DYNF total return, 1 year
0.15%
DFSU expense ratio
0.26%
DYNF expense ratio

What they hold in common

By the books each fund has filed, DFSU and DYNF hold 49% of their money in the same securities at the same weight. Above 50%, holding both is close to holding one of them twice. Holdings dated Jul 31, 2026 and Oct 9, 2026.

half

49% in common

Positions both hold, largest shared weight first
Holding DFSU DYNF
NVIDIA CORPORATION 6.46% 8.39%
APPLE INC. 6.31% 7.73%
AMAZON.COM, INC. 3.32% 4.18%
MICROSOFT CORPORATION 3.14% 5.08%
META PLATFORMS, INC. 3.09% 2.65%
ALPHABET INC. 2.40% 2.48%
BROADCOM INC. 2.27% 2.55%
ALPHABET INC. 1.96% 2.05%
JPMORGAN CHASE & CO. 1.62% 3.20%
JOHNSON & JOHNSON 0.98% 1.96%
TESLA, INC. 0.71% 1.57%
THE GOLDMAN SACHS GROUP, INC. 0.61% 1.00%
Only in DFSU
ELI LILLY AND COMPANY 1.41%
GENERAL ELECTRIC COMPANY 0.59%
APPLIED MATERIALS, INC. 0.45%
KLA CORPORATION 0.35%
THE TJX COMPANIES, INC. 0.30%
SLB N.V. 0.27%
ECOLAB INC. 0.27%
MCDONALD'S CORPORATION 0.27%
Only in DYNF
EXXONMOBIL HOLDINGS CORP 2.74%
MICRON TECHNOLOGY 1.89%
CHEVRON 1.47%
APPLIED MATERIAL INC 1.31%
ELI LILLY 1.21%
DUKE ENERGY CORP 0.94%
WELLTOWER 0.84%
REALTY INCOME REIT 0.67%

Check overlap with more funds →

On the same fields

DFSU
Dimensional US Sustainability Core 1 ETF
DYNF
iShares U.S. Equity Factor Rotation Active ETF
Where it sits Stock ETF Stock ETF
Issuer Dimensional iShares
What it is Actively managed Actively managed
Total return, 1 year +14.0% +19.6%
Its benchmark over the same days +16.7% (IWV) +16.9% (PBUS)
Gap to its benchmark −2.6 pts vs IWV +2.6 pts vs PBUS
Expense ratio 0.15% 0.26%
Already in the S&P 500 81.1% 94.8%
Holdings 1940 261
Net assets, DFSU as of Jul 31, 2026 and DYNF as of Oct 9, 2026 $2.3bn $42.9bn

DFSU and DYNF on the fields both publish, as of Oct 9, 2026. Source: ETFIQ.

About DFSU

DFSU is actively managed and tracks no index. The prospectus expense ratio is 0.15% a year. By its holdings filed for Jul 31, 2026, 81% of the fund by weight is stocks the S&P 500 also holds, across 1,940 positions, with the top ten at 32.0%.

Over the year to Oct 9, 2026 it returned +14.0% with distributions reinvested, against +16.7% for its benchmark, the Russell 3000 Index.

About DYNF

DYNF is actively managed and tracks no index. Over the year to Oct 9, 2026 it returned +19.6% with distributions reinvested, against +16.9% for its benchmark, the MSCI USA Index. The prospectus expense ratio is 0.26% a year. By its holdings published by its issuer for Oct 9, 2026, 95% of the fund by weight is stocks the S&P 500 also holds, across 261 positions, with the top ten at 41.0%.

Questions people ask

Which returned more over the last year, DFSU or DYNF?
In the year to Oct 9, 2026, with distributions reinvested, DFSU returned +14.0% and DYNF +19.6%.
Which is cheaper, DFSU or DYNF?
DFSU is cheaper, by 0.11 percentage points a year. That is about $11 on $10,000 held for a year. Fees come from each fund's prospectus.
How much do DFSU and DYNF overlap with the S&P 500?
By their latest filed holdings, 81% of DFSU and 95% of DYNF by weight is stocks the S&P 500 already holds.
Other comparisons
DFSU vs ITOTDFSU vs VIGDFSU vs DGRWDFSU vs SPYMDYNF vs SFLRDYNF vs IWLDYNF vs QDFDYNF vs FLQL
DFSU on its own →DYNF on its own →Hold both: look the portfolio through →Rankings →Standards and sources →
Where these figures came from
DFSU filings on SEC EDGAR ↗DFSU prospectus with the expense ratio (SEC) ↗Dimensional website ↗DYNF filings on SEC EDGAR ↗DYNF prospectus with the expense ratio (SEC) ↗iShares page for DYNF ↗

ETFIQ links to the documents behind every figure; a link is not an endorsement. A comparison is not a recommendation.

How this is computed

Overlap adds up the smaller of the two weights for each security both funds hold.

Cite this pageCitation, APA and Markdown

ETFIQ, DFSU against DYNF, data as of Oct 9, 2026. https://etfiq.com/compare/any/dfsu-vs-dynf

Open data

Free to use with attribution for figures ETFIQ computes; issuer data stays under its owner's terms.