RSPvsSPYETF Comparison
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Invesco S&P 500® Equal Weight ETF (RSP) and State Street SPDR S&P 500 ETF Trust (SPY) belong to the same industry segment: US Large Cap. RSP's top 3 sector exposures are Finance, Technology and Industrials. In contrast, SPY's top sector exposures are Technology, Finance and Healthcare. RSP is more expensive with a Total Expense Ratio (TER) of 0.2%, versus 0.0945% for SPY. RSP is up 12.15% year-to-date (YTD) with +$12.97B in YTD flows. SPY performs better with 15.16% YTD performance, and +$5.88B in YTD flows. Run a side-by-side ETF comparison of RSP and SPY below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.
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RSP vs SPY performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 10/06/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | RSP SPY | -1.66%+1.98% | -0.90%+3.99% | +12.15%+15.16% | +12.80%+17.25% | +59.17%+88.08% | +51.63%+91.57% |
| Flows | RSP SPY | -$493M-$2.02B | +$1.54B+$1.65B | +$12.97B+$5.88B | +$13.73B+$28.57B | +$31.96B+$65.35B | +$45.99B+$80.52B |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | RSP SPY | +9.96%+10.99% | +11.70%+13.02% | +13.91%+14.97% | +16.09%+16.97% |
| Max drawdown | RSP SPY | -6.29%-3.40% | -7.88%-8.89% | -17.79%-18.74% | -21.48%-24.50% |
| Max drawdown duration | RSP SPY | 51d19d | 65d76d | 220d126d | 752d708d |
Trading data
RSP | SPY | |
Last sale 10/7/2026 at 3:23 PM | $210.21 | $774.72 |
| Previous close 10/06/2026 | $212.33 | $779.09 |
| Consolidated volume 10/06/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
Replication quality
Data as of September 30, 2026
1-year trailing difference
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RSP | SPY | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
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Main metrics
Last update 10/7/2026 at 3:23 PM
Live
Closed
RSP | SPY | |
|---|---|---|
| Last price | $210.21 | $774.72 |
| 1D performance | -1.00% | -0.56% |
| AuM | $96.95 B | $819.04 B |
| E/R | 0.2% | 0.0945% |
Characteristics
RSP | SPY | |
|---|---|---|
| Management strategy | Passive | Passive |
| Provider | Invesco | State Street Investment Management |
| Benchmark | S&P 500 Equal Weight Index | S&P 500 Index |
| N° of holdings | 500 | 497 |
| Asset class | Equities | Equities |
| Trailing 12m distribution yield | Join | Join |
| Inception date | April 24, 2003 | January 22, 1993 |
| ESG | No | No |
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Exposure
Countries
RSP
USA
95.45%
Other
4.55%
SPY
USA
96.4%
Other
3.6%
Sectors
RSP
Finance
20.85%
Technology
15.45%
Industrials
13.72%
Healthcare
12.88%
Consumer Non-Cycl.
7.45%
Other
29.66%
SPY
Technology
45.23%
Finance
13.62%
Healthcare
9.08%
Consumer Non-Cycl.
8.88%
Industrials
7.46%
Other
15.72%
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Diversification
RSP
Total weight of top 15 holdings out of 15
4.52%
SPY
Total weight of top 15 holdings out of 15
44.11%
Top 15 holdings
Data as of August 31, 2026
RSP
Moderna, Inc.
0.58%
Veeva Systems, Inc.
0.32%
Zebra Technologies Corp.
0.31%
Charles River Laboratories International, Inc.
0.30%
DoorDash, Inc.
0.29%
PayPal Holdings, Inc.
0.28%
Global Payments, Inc.
0.28%
Salesforce, Inc.
0.28%
Expedia Group, Inc.
0.27%
Palo Alto Networks, Inc.
0.27%
IQVIA Holdings, Inc.
0.27%
Palantir Technologies, Inc.
0.27%
Airbnb, Inc.
0.27%
Newmont Corp.
0.27%
CrowdStrike Holdings, Inc.
0.26%
SPY
NVIDIA Corp.
8.07%
Apple, Inc.
7.03%
Microsoft Corp.
5.69%
Amazon.com, Inc.
3.84%
Alphabet, Inc.
3.00%
Broadcom Inc.
2.65%
Alphabet, Inc.
2.39%
Meta Platforms, Inc.
1.90%
Micron Technology, Inc.
1.63%
Tesla, Inc.
1.56%
JPMorgan Chase & Co.
1.44%
Berkshire Hathaway, Inc.
1.40%
Eli Lilly & Co.
1.38%
Advanced Micro Devices, Inc.
1.16%
Johnson & Johnson
0.97%
Frequently asked questions about RSP and SPY
How have the RSP and SPY ETFs performed in 2026?
As of October 6, 2026, RSP is up 12.15% year-to-date (YTD), while SPY has returned 15.16%. That puts SPY better performer ahead so far this year.
Which ETF is attracting more investor money: RSP or SPY?
Year-to-date, the RSP ETF saw +$12.97B in flows, compared to +$5.88B for SPY.
Which ETF is more volatile: RSP or SPY?
Over the past year, RSP had a volatility of 11.7%, while SPY experienced 13.02%.
Which ETF is bigger: RSP or SPY?
As of October 6, 2026, RSP holds $96.95 B in assets under management (AUM), while SPY manages $819.04 B.
What sectors do the RSP and SPY ETFs invest in?
RSP leans toward sectors like Finance, Technology and Industrials. Meanwhile, SPY focuses on Technology, Finance and Healthcare.
What are the top holdings of the RSP ETF and SPY ETF?
RSP top holdings include Moderna, Inc., Veeva Systems, Inc. and Zebra Technologies Corp.. SPY holds in its top three: NVIDIA Corp., Apple, Inc. and Microsoft Corp..
Which ETF is more diversified: RSP or SPY?
RSP holds 503 securities with 4.52% of its assets in the top 15. SPY has 500 securities and a top 15 weight of 44.11%.
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