IVWvsVOOG

iShares S&P 500 Growth ETF or Vanguard S&P 500 Growth ETF, side by side from their own SEC filings. 94% of their stock holdings are the same at the same weight, across 143 stocks in both. VOOG costs 0.05% a year against 0.18% for IVW, $13 a year less on $10,000. Over the last twelve months IVW returned +25.5% and VOOG +36.0%.

94%of the two portfolios is the same stocks at the same weight
IVW99% in stocks the other holds too
VOOG100% in stocks the other holds too
stocks in bothstocks only in that fundbonds, cash and unmatched shares

The two funds

From each fund's latest N-PORT filing and its prospectus.

IVWVOOGYearly cost0.18%0.05%Net assets$75.0B$26.5BPositions150153Last 12 months+25.5%+36.0%3 years, a year+25.7%+29.2%5 years, a year+14.4%+16.1%Largest holdingNVDA 13.6%NVDA 14.3%Main sectorTechnology 52%Technology 53%Holdings as ofJun 30, 2026May 31, 2026

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 September 2019, the first month both report, dividends reinvested.

IVW$329VOOG$331
September 2019May 2026

Only in IVW

Its biggest stocks the other fund does not hold.

  1. MRVLMarvell Technology, Inc.0.3%
  2. FLEXFlex Ltd.0.2%

More comparisons

From each fund’s Form N-PORT (IVW: June 2026, VOOG: May 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.