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  • IOO vs SPY✓SelectedUSD · SPYIOO vs SPY performance historyLatest closeAs of-0.43%09/04
Stock and ETF performance explorer

IOO vs SPY

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+26.1%
SPY return
+20.8%
Excess return
+5.3%
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-0.4%-0.4%0.0%0.0%
7D+0.1%+0.1%0.0%0.0%
30D-0.1%+0.1%-0.2%-0.2%
3M+2.1%+2.0%+0.1%-0.1%
6M+15.5%+13.0%+2.5%+1.0%
YTD+15.1%+13.5%+1.6%+0.2%
1Y+26.1%+20.0%+6.2%+3.0%
All+26.1%+20.8%+5.3%+3.0%

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