Data as of Oct 28, 2026.
DYNF vs IWM: Differences, Returns & Fees
Over the year to Oct 28, 2026, DYNF returned +14.5% to IWM's +14.1%; 0% of their weight is in the same names.
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Net assets on Oct 27, 2026: $42.7bn for iShares U.S. Equity Factor Rotation Active ETF and $75.5bn for iShares Russell 2000 ETF.
Pair scorecard
IWM costs 0.07 points a year less; their one-year returns differ by 0.4 points; IWM is 1.8 times larger.
| Measure | DYNF | IWM |
|---|---|---|
| Return | ||
| Total return, 1 year | +14.5% | +14.1% |
| Drawdown | ||
| Below its high | 7.6%, high on Aug 14, 2026 | |
| Benchmark | ||
| What it tracks | No index, actively managed | Russell 2000 Index |
| Cost and size | ||
| Expense ratio | 0.26% | 0.19% |
| Net assets, as of Oct 27, 2026 | $42.7bn | $75.5bn |
| Holdings | ||
| Holdings in common | 0% | |
| Top ten holdings, share of the fund | 40.7% | 3.3% |
Holdings in common uses holdings dated Oct 27, 2026. Method
What they share
By the books each fund has filed, DYNF and IWM hold 0% of their money in the same securities at the same weight. Holdings dated Oct 27, 2026.
half
0% in common
Only in one fund ↓
Side by side
DYNF and IWM on the fields both publish, as of Oct 28, 2026. Source: ETFIQ.
DYNF
DYNF is actively managed and tracks no index. Over the year to Oct 28, 2026 it returned +14.5% with distributions reinvested, against +13.3% 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 27, 2026, 95% of the fund by weight is stocks the S&P 500 also holds, across 262 positions, with the top ten at 40.7%.
IWM
IWM tracks the Russell 2000. Over the year to Oct 28, 2026 it returned +14.1% with distributions reinvested, against +14.3% for its benchmark, the Russell 2000 Index. The prospectus expense ratio is 0.19% a year. By its holdings published by its issuer for Oct 27, 2026, 0% of the fund by weight is stocks the S&P 500 also holds, across 1,977 positions, with the top ten at 3.3%. It sat 7.6% below its high of Aug 14, 2026 on Oct 28, 2026.
Questions people ask
- Which returned more over the last year, DYNF or IWM?
- In the year to Oct 28, 2026, with distributions reinvested, DYNF returned +14.5% and IWM +14.1%.
- Which is cheaper, DYNF or IWM?
- IWM is cheaper, by 0.07 percentage points a year. That is about $7 on $10,000 held for a year. Fees come from each fund's prospectus.
Links are sources, not endorsements. 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.
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ETFIQ, DYNF against IWM, data as of Oct 28, 2026. https://etfiq.com/compare/any/dynf-vs-iwm
ETFIQ. (Oct 28, 2026). DYNF against IWM. Retrieved from https://etfiq.com/compare/any/dynf-vs-iwm
[DYNF against IWM (ETFIQ, Oct 28, 2026)](https://etfiq.com/compare/any/dynf-vs-iwm)
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