IGV vs SPY: which was the better investment?
iShares Expanded Tech-Software Sector ETF against SPDR S&P 500 ETF Trust on real daily total-return data — every dividend reinvested, from Jul 17, 2001 to Jul 15, 2026.
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Frequently asked questions
Did IGV beat SPY?
It was effectively a tie over the full overlap period (Jul 17, 2001 to Jul 15, 2026): $10,000 grew to $97,599 in IGV and $97,191 in SPY, a difference of under 2%.
What would $10,000 in IGV be worth today?
$10,000 invested in iShares Expanded Tech-Software Sector ETF (IGV) on Jul 17, 2001 would be worth about $97,599 as of Jul 15, 2026, a total return of 876.0% (9.5% per year). The same $10,000 in SPY would be worth $97,191.
Which was riskier — IGV or SPY?
IGV swung with an annualized volatility of 26.5% and a worst peak-to-trough drop of -62.2%; SPY ran at 19.0% volatility with a -55.2% maximum drawdown. Risk-adjusted (Sharpe ratio), that is 0.28 for IGV vs 0.40 for SPY.
What data is this comparison based on?
Daily adjusted closing prices covering Jul 17, 2001 through Jul 15, 2026 — the full period where both assets have price history. Adjusted prices include dividends and splits, so these are total returns. The page refreshes with new market data every day.
Can I change the dates, amounts, or add monthly investing?
Yes — the interactive tool on this page is pre-loaded with IGV vs SPY. You can set any start and end date, change the starting amount, add monthly contributions, or build a multi-asset portfolio and compare it against any benchmark.