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  • IOO vs SPY✓SelectedUSD · SPYIOO vs SPY performance historyLatest closeAs of-0.30%09/10
Stock and ETF performance explorer

IOO vs SPY

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+23.2%
SPY return
+17.2%
Excess return
+6.0%
Maximum drawdown
-9.9%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 1y.

Portfolio and benchmark returns by period
PeriodPortfolioSPYExcessAlpha
1D-0.3%-0.6%+0.3%+0.3%
7D-2.1%-2.0%-0.1%0.0%
30D-1.6%-1.7%+0.1%+0.2%
3M+5.6%+4.7%+0.8%+0.3%
6M+14.1%+12.5%+1.6%+0.3%
YTD+13.1%+11.7%+1.4%+0.2%
1Y+23.2%+17.5%+5.8%+3.3%
All+23.2%+17.2%+6.0%+3.3%

Cumulative growth

Daily Returns

Daily percentage return beside SPY.

Daily Out/Under-Performance

Portfolio return minus SPY return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × SPY return. Early observations use the first valid beta; later observations use the trailing beta estimated for each date.

Cumulative Out/Under-Performance

Relative wealth over 1y: compounded portfolio wealth divided by compounded SPY wealth, less one. Both series rebase at the selected span's start.

Cumulative Alpha

Compounded beta-adjusted residual returns apply the first valid beta to early observations, then the trailing beta ending on each date.

Updating return analytics…

1y analysis · Full analysis span regression · 6 months rolling