Data as of Oct 28, 2026.
RSP vs XLB: Differences, Returns & Fees
Over the year to Oct 28, 2026, RSP returned +16.0% to XLB's +18.5%; 5% of their weight is in the same names.
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Net assets on Oct 27, 2026: $99.8bn for Invesco S&P 500 Equal Weight ETF and $8.1bn for State Street Materials Select Sector SPDR ETF.
Pair scorecard
XLB costs 0.12 points a year less; their one-year returns differ by 2.5 points; RSP is 12.3 times larger.
| Measure | RSP | XLB |
|---|---|---|
| Return | ||
| Total return, 1 year | +16.0% | +18.5% |
| Benchmark | ||
| What it tracks | S&P 500 Equal Weight Index | Materials Select Sector Index |
| Cost and size | ||
| Expense ratio | 0.20% | 0.08% |
| Net assets, as of Oct 27, 2026 | $99.8bn | $8.1bn |
| Holdings | ||
| Holdings in common | 5% | |
| Top ten holdings, share of the fund | 2.7% | 58.5% |
Holdings in common uses holdings dated Oct 27, 2026. Method
Risk and return
May 9, 2003 to Oct 23, 2026 · 1,224 weekly returnsRSP returned more: +1,085.5% to +746.5%. RSP swung less: 18.8% to 21.6%. RSP and XLB fell about the same at their worst: −59.6% and −59.0%.
Full scorecard
9 measures, with how each is measured Open ↓
| Measure | RSP | XLB | Edge | How it is measured |
|---|---|---|---|---|
| Return | ||||
| Total return | +1,085.5% | +746.5% | RSP | Price change plus distributions, reinvested. |
| Annualized | +11.1% | +9.5% | RSP | Total return as a yearly rate. |
| Price return | +726.1% | +406.3% | RSP | Price change alone, distributions left out. |
| Risk | ||||
| Volatility | 18.8% | 21.6% | RSP | Spread of weekly returns, annualized. Lower is steadier. |
| Downside deviation | 13.2% | 15.0% | RSP | Like volatility, counting only weeks below the Treasury bill rate. |
| Max drawdown | −59.6% | −59.0% | Tie | Deepest fall from a high to the low after it. |
| Risk-adjusted | ||||
| Sharpe | 0.56 | 0.45 | RSP | Return above Treasury bills per unit of volatility. |
| Sortino | 0.80 | 0.64 | RSP | Return above Treasury bills per unit of downside deviation. |
| Calmar | 0.19 | 0.16 | RSP | Annualized return divided by the max drawdown. |
Computed by ETFIQ from Tiingo daily prices and ETFIQ's distribution records, 1,224 weekly returns. Cash rate: the 13-week Treasury bill.
What they share
By the books each fund has filed, RSP and XLB hold 5% of their money in the same securities at the same weight. Holdings dated Oct 27, 2026.
half
5% in common
Only in one fund ↓
Side by side
RSP and XLB on the fields both publish, as of Oct 28, 2026. Source: ETFIQ.
RSP and XLB do different jobs. What does each one do in a portfolio?
- What each follows. RSP follows S&P 500 Equal Weight Index and XLB follows Materials Select Sector Index.
- Holdings in common. 5% of the weight is in the same securities (holdings dated Oct 27, 2026).
- One-year total return. Over 1 year to Oct 28, 2026 RSP returned +16.0% and XLB +18.5% with distributions reinvested, a gap of 2.5 points.
Data as of Oct 28, 2026.
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RSP
RSP tracks the S&P 500 equal weight. Over the year to Oct 28, 2026 it returned +16.0% with distributions reinvested, against +13.7% for its benchmark, the S&P 500 Index. The prospectus expense ratio is 0.20% a year. By its holdings published by its issuer for Oct 27, 2026, 100% of the fund by weight is stocks the S&P 500 also holds, across 508 positions, with the top ten at 2.7%.
XLB
XLB tracks an index of Materials. Over the year to Oct 28, 2026 it returned +18.5% with distributions reinvested. The prospectus expense ratio is 0.08% a year. By its holdings published by its issuer for Oct 27, 2026, 100% of the fund by weight is stocks the S&P 500 also holds, across 25 positions, with the top ten at 58.5%.
Questions people ask
- Which returned more over the last year, RSP or XLB?
- In the year to Oct 28, 2026, with distributions reinvested, RSP returned +16.0% and XLB +18.5%.
- Which is cheaper, RSP or XLB?
- XLB is cheaper, by 0.12 percentage points a year. That is about $12 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, RSP against XLB, data as of Oct 28, 2026. https://etfiq.com/compare/any/rsp-vs-xlb
ETFIQ. (Oct 28, 2026). RSP against XLB. Retrieved from https://etfiq.com/compare/any/rsp-vs-xlb
[RSP against XLB (ETFIQ, Oct 28, 2026)](https://etfiq.com/compare/any/rsp-vs-xlb)
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