PRF vs SEIV: Differences, Returns & Fees
PRF and SEIV hold 20% of their weight in the same names, and SEIV returned +30.9% over the year. Net assets: $10.0bn on Oct 9, 2026 for Invesco RAFI US 1000 ETF, and $1.5bn on Jun 30, 2026 for SEI Enhanced U.S. Large Cap Value Factor ETF.
SEIV costs 0.19 points a year less; their one-year returns differ by 6.1 points; PRF is far larger, $5.9bn against $17m.
| PRF | SEIV | |
|---|---|---|
| Expense ratio | 0.34% | 0.15% |
| Net assets, as of Jul 31, 2022 | $5.9bn | $17m |
| Total return, 1 year | +24.8% | +30.9% |
| What it tracks | RAFI Fundamental Select US 1000 Index | No index, actively managed |
| Holdings in common | 20% | |
| Holdings dated | Oct 10, 2026 | Jun 30, 2026 |
| Top ten holdings, share of the fund | 23.7% | 25.7% |
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, PRF and SEIV hold 20% 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
20% in common
On the same fields
PRF and SEIV on the fields both publish, as of Oct 9, 2026. Source: ETFIQ.
About PRF
PRF tracks an index. Over the year to Oct 9, 2026 it returned +24.8% with distributions reinvested. The prospectus expense ratio is 0.34% a year. By its holdings published by its issuer for Oct 10, 2026, 87% of the fund by weight is stocks the S&P 500 also holds, across 1,000 positions, with the top ten at 23.7%.
About SEIV
SEIV is actively managed and tracks no index. Over the year to Oct 9, 2026 it returned +30.9% with distributions reinvested. The prospectus expense ratio is 0.15% a year. By its holdings filed for Jun 30, 2026, 73% of the fund by weight is stocks the S&P 500 also holds, across 127 positions, with the top ten at 25.7%.
Questions people ask
- Which returned more over the last year, PRF or SEIV?
- In the year to Oct 9, 2026, with distributions reinvested, PRF returned +24.8% and SEIV +30.9%.
- Which is cheaper, PRF or SEIV?
- SEIV is cheaper, by 0.19 percentage points a year. That is about $19 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, PRF against SEIV, data as of Oct 9, 2026. https://etfiq.com/compare/any/prf-vs-seiv
ETFIQ. (Oct 9, 2026). PRF against SEIV. Retrieved from https://etfiq.com/compare/any/prf-vs-seiv
[PRF against SEIV (ETFIQ, Oct 9, 2026)](https://etfiq.com/compare/any/prf-vs-seiv)
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