VBvsVOO
Vanguard Small-Cap ETF or Vanguard 500 ETF, side by side from their own SEC filings. 3.2% of their stock holdings are the same at the same weight, across 128 stocks in both. Over the last twelve months VB returned +29.5% and VOO +22.3%.
The two funds
From each fund's latest N-PORT filing and its prospectus.
Returns are total returns with dividends reinvested, from the funds’ own monthly figures; “(price)” marks a fund whose filing record is younger than a year, whose twelve months are its price change. The stronger figure in each row is set in bold. Past returns say what happened, not what will.
Growth of $100
Both funds from July 2019, the first month both report, dividends reinvested.
What they both hold
128 stocks are in both funds: 21% of VB and 3.2% of VOO. The biggest shared positions:
Only in VB
Its biggest stocks the other fund does not hold.
Only in VOO
Its biggest stocks the other fund does not hold.
More comparisons
From each fund’s Form N-PORT (VB: June 2026, VOO: June 2026) and prospectus, via the SEC’s public data sets. Overlap counts only the stocks we can match to a listing: stock by stock, the smaller of the two weights, added up.