RSP vs VO: fund overlap

ETF comparisons  /  RSP vs VO

US equal weight comparison · RSP 2026-07-31 · VO 2026-06-30

RSP vs VO

Invesco S&P 500 Equal Weight ETF compared with VANGUARD MID-CAP INDEX FUND

The funds share a substantial core but differ outside it.RSP has 256 companies outside the overlap; VO has 33.

Do RSP and VO overlap?

RSP and VO overlap by 45.1% by weight, across 248 shared companies.

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
RSP holdings and fund profile
VOUS mid-cap

VANGUARD MID-CAP INDEX FUND

295holdings
0.03%annual fee
USmarket
Valuation270 companies covered
24.3×P / E91% by weight
3.32×P / B86% by weight
4.1%Earnings yield
VO holdings and fund profile

Price development

Both lines rebased to 0% over their shared dates

Largest shared positions

248 companies held in both funds

RSP weight VO weight
Shared companyRSP VO
Expedia Group Inc EXPE
0.25%
0.28%
DOORDASH INC - A DASH
0.24%
0.66%
IQVIA HOLDINGS INC IQV
0.24%
0.31%
Willis Towers Watson Public Limited Company WTW
0.23%
0.24%
Garmin Ltd. GRMN
0.23%
0.38%
Regeneron Pharmaceuticals Inc REGN
0.23%
0.31%
Mettler-Toledo International Inc MTD
0.23%
0.25%
VEEVA SYSTEMS INC. VEEV
0.23%
0.25%
The Travelers Companies, Inc. TRV
0.23%
0.34%
Chipotle Mexican Grill Inc CMG
0.23%
0.42%
BLOCK INC XYZ
0.22%
0.39%
Valero Energy Corp VLO
0.22%
0.75%
AMERIPRISE FINANCIAL, INC. AMP
0.22%
0.40%
Marathon Petroleum Corp MPC
0.22%
0.72%
Royal Caribbean Cruises Ltd RCL
0.22%
0.74%
THE ALLSTATE CORPORATION ALL
0.22%
0.59%
INGERSOLL RAND INC. IR
0.22%
0.31%
PAYPAL HOLDINGS, INC. PYPL
0.26%
0.22%
United Airlines Holdings Inc UAL
0.22%
0.43%
AXON ENTERPRISE, INC. AXON
0.22%
0.41%
DATADOG INC - CLASS A DDOG
0.22%
0.83%
ROPER TECHNOLOGIES, INC. ROP
0.22%
0.33%
RAYMOND JAMES FINANCIAL, INC. RJF
0.22%
0.25%
Workday Inc WDAY
0.22%
0.24%
FORTINET, INC. FTNT
0.22%
0.46%

RSP and VO questions

Based on the holdings compared above

How much do RSP and VO overlap?

RSP and VO overlap by 45.1% by weight, across 248 shared companies.

Which companies do RSP and VO both hold?

The largest companies held in both funds are Expedia Group Inc, DOORDASH INC - A, IQVIA HOLDINGS INC, Willis Towers Watson Public Limited Company, Garmin Ltd..

Can I hold both RSP and VO?

Holding both means 45.1% 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 VO cheaper?

RSP has a 0.20% expense ratio and VO has 0.03%.

How do RSP and VO compare on valuation?

RSP has a weighted P/E of 21.9 and VO has a weighted P/E of 24.3.

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