IWB vs TCAF: Differences, Returns & Fees
IWB and TCAF hold 38% of their weight in the same names, and IWB returned +16.6% over the year. Net assets on Oct 9, 2026: $49.6bn for iShares Russell 1000 ETF and $9.1bn for T. Rowe Price Capital Appreciation Equity ETF.
IWB costs 0.16 points a year less; their one-year returns differ by 2.7 points; IWB is 5.4 times larger.
| IWB | TCAF | |
|---|---|---|
| Expense ratio | 0.15% | 0.31% |
| Net assets | $49.6bn | $9.1bn |
| Total return, 1 year | +16.6% | +13.9% |
| What it tracks | Russell 1000 Index | No index, actively managed |
| Holdings in common | 38% | |
| Top ten holdings, share of the fund | 36.1% | 40.9% |
Holdings in common uses holdings dated Jun 30, 2026 and Oct 9, 2026.
What they hold in common
By the books each fund has filed, IWB and TCAF hold 38% 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 Jun 30, 2026 and Oct 9, 2026.
half
38% in common
On the same fields
IWB and TCAF on the fields both publish, as of Oct 9, 2026. Source: ETFIQ.
About IWB
IWB tracks the Russell 1000. Over the year to Oct 9, 2026 it returned +16.6% with distributions reinvested, against +16.8% for its benchmark, the Russell 1000 Index. The prospectus expense ratio is 0.15% a year. By its holdings published by its issuer for Oct 9, 2026, 92% of the fund by weight is stocks the S&P 500 also holds, across 1,025 positions, with the top ten at 36.1%.
About TCAF
TCAF is actively managed and tracks no index. Over the year to Oct 9, 2026 it returned +13.9% with distributions reinvested. The prospectus expense ratio is 0.31% a year. By its holdings filed for Jun 30, 2026, 84% of the fund by weight is stocks the S&P 500 also holds, across 90 positions, with the top ten at 40.9%.
Questions people ask
- Which returned more over the last year, IWB or TCAF?
- In the year to Oct 9, 2026, with distributions reinvested, IWB returned +16.6% and TCAF +13.9%.
- Which is cheaper, IWB or TCAF?
- IWB is cheaper, by 0.16 percentage points a year. That is about $16 on $10,000 held for a year. Fees come from each fund's prospectus.
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.
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ETFIQ, IWB against TCAF, data as of Oct 9, 2026. https://etfiq.com/compare/any/iwb-vs-tcaf
ETFIQ. (Oct 9, 2026). IWB against TCAF. Retrieved from https://etfiq.com/compare/any/iwb-vs-tcaf
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