IJRvsIWO

iShares Core S&P Small-Cap ETF or iShares Russell 2000 Growth ETF, side by side from their own SEC filings. 39% of their stock holdings are the same at the same weight, across 269 stocks in both. IJR costs 0.06% a year against 0.24% for IWO, $18 a year less on $10,000. Over the last twelve months IJR returned +37.5% and IWO +38.6%.

39%of the two portfolios is the same stocks at the same weight
IJR47% in stocks the other holds too
IWO43% 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.

IJRIWOYearly cost0.06%0.24%Net assets$111.3B$15.4BPositions6831,137Last 12 months+37.5%+38.6%3 years, a year+16.0%+18.3%5 years, a year+7.3%+5.5%Largest holdingBlackrock 5.4%BlackRock 14.8%Main sectorFinancial Services 16%Healthcare 27%Holdings as ofJun 30, 2026Jun 30, 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 July 2019, the first month both report, dividends reinvested.

IJR$211IWO$204
July 2019June 2026

More comparisons

From each fund’s Form N-PORT (IJR: June 2026, IWO: 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.