RSPUS equal weight
Invesco S&P 500 Equal Weight ETF
508holdings
0.20%annual fee
USmarket
Valuation493 companies covered
21.9×P / E91% by weight
2.99×P / B84% by weight
4.6%Earnings yield
ETF comparisons / RSP vs VOO
US equal weight comparison · RSP 2026-07-31 · VOO 2026-06-30
RSP vs VOO
Invesco S&P 500 Equal Weight ETF compared with VANGUARD 500 INDEX FUND
The funds share a substantial core but differ outside it.RSP has 4 companies outside the overlap; VOO has 5.
Do RSP and VOO overlap?
RSP and VOO overlap by 43.0% by weight, across 500 shared companies.
VOOUS equity
VANGUARD 500 INDEX FUND
520holdings
0.03%annual fee
USmarket
Valuation494 companies covered
26.0×P / E97% by weight
5.39×P / B85% by weight
3.9%Earnings yield
Price development
Both lines rebased to 0% over their shared dates
Largest shared positions
500 companies held in both funds
RSP weight
VOO weight
| Shared company | RSP | VOO |
|---|---|---|
| Palo Alto Networks Inc PANW | 0.23% | 0.43% |
| RTX Corp RTX | 0.22% | 0.40% |
| Thermo Fisher Scientific Inc TMO | 0.22% | 0.29% |
| ARISTA NETWORKS, INC. ANET | 0.22% | 0.27% |
| Abbott Laboratories ABT | 0.22% | 0.24% |
| CROWDSTRIKE HOLDINGS INC - A CRWD | 0.22% | 0.30% |
| THE CHARLES SCHWAB CORPORATION SCHW | 0.22% | 0.23% |
| Mastercard Inc MA | 0.22% | 0.64% |
| Microsoft Corp MSFT | 0.22% | 4.29% |
| Booking Holdings Inc BKNG | 0.22% | 0.21% |
| GE VERNOVA INC. GEV | 0.21% | 0.49% |
| AMAZON.COM INC AMZN | 0.21% | 3.61% |
| Amgen Inc AMGN | 0.21% | 0.30% |
| JPMorgan Chase & Co JPM | 0.21% | 1.25% |
| Bank of America Corp BAC | 0.21% | 0.58% |
| Visa Inc V | 0.21% | 0.86% |
| General Electric Co GE | 0.21% | 0.60% |
| AbbVie Inc ABBV | 0.21% | 0.69% |
| WESTERN DIGITAL CORPORATION WDC | 0.21% | 0.34% |
| Welltower Inc WELL | 0.20% | 0.25% |
| EATON CORPORATION PUBLIC LIMITED COMPANY ETN | 0.20% | 0.26% |
| Union Pacific Corp UNP | 0.20% | 0.25% |
| Merck & Co Inc MRK | 0.20% | 0.49% |
| BLACKROCK, INC. BLK | 0.20% | 0.21% |
| Amphenol Corp APH | 0.20% | 0.34% |
RSP and VOO questions
Based on the holdings compared above
How much do RSP and VOO overlap?
RSP and VOO overlap by 43.0% by weight, across 500 shared companies.
Which companies do RSP and VOO both hold?
The largest companies held in both funds are Palo Alto Networks Inc, RTX Corp, Thermo Fisher Scientific Inc, ARISTA NETWORKS, INC., Abbott Laboratories.
Can I hold both RSP and VOO?
Holding both means 43.0% of that part of your portfolio is the same companies counted twice. That can suit you or not depending on your goals; this tool reports the overlap rather than giving advice.
Is RSP or VOO cheaper?
RSP has a 0.20% expense ratio and VOO has 0.03%.
How do RSP and VOO compare on valuation?
RSP has a weighted P/E of 21.9 and VOO has a weighted P/E of 26.0.
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