IYW vs IWB ETF Comparison
iShares US Technology ETF (IYW): U.S. technology sector stocks. iShares Russell 1000 ETF (IWB): Russell 1000 index.
65% of IYW is its ten largest holdings.
34% of IWB is its ten largest holdings.
40% of IWB is already inside IYW.
100% of IYW is already inside IWB.
Overlap by weight: 40.2%.
As of July 2026, ETF Copilot compares IYW vs IWB on Value, Growth, Quality, and Risk.
Updated July 2026
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