FSKAX vs SPY: which was the better investment?
Fidelity Total Market Index Fund against SPDR S&P 500 ETF Trust on real daily total-return data — every dividend reinvested, from Sep 8, 2011 to Jul 14, 2026.
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Frequently asked questions
Did FSKAX beat SPY?
No — measured from Sep 8, 2011 to Jul 14, 2026 with dividends reinvested, SPY came out ahead: $81,941 versus $78,631 from a $10,000 start. That gap compounds from a 15.2% annual return against 14.9%.
What would $10,000 in FSKAX be worth today?
$10,000 invested in Fidelity Total Market Index Fund (FSKAX) on Sep 8, 2011 would be worth about $78,631 as of Jul 14, 2026, a total return of 686.3% (14.9% per year). The same $10,000 in SPY would be worth $81,941.
Which was riskier — FSKAX or SPY?
FSKAX swung with an annualized volatility of 17.3% and a worst peak-to-trough drop of -35.0%; SPY ran at 16.9% volatility with a -33.7% maximum drawdown. Risk-adjusted (Sharpe ratio), that is 0.74 for FSKAX vs 0.78 for SPY.
What data is this comparison based on?
Daily adjusted closing prices covering Sep 8, 2011 through Jul 14, 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 FSKAX 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.