SPYG vs IUSG ETF Comparison
State Street SPDR Portfolio S&P 500 Growth ETF (SPYG): S&P 500 growth index. iShares Core S&P US Growth ETF (IUSG): S&P U.S. Growth index.
59% of SPYG is its ten largest holdings.
56% of IUSG is its ten largest holdings.
95% of IUSG is already inside SPYG.
100% of SPYG is already inside IUSG.
Overlap by weight: 94.8%.
As of July 2026, ETF Copilot compares SPYG vs IUSG on Value, Growth, Quality, and Risk.
Updated July 2026
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