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  • APH vs COF✓SelectedUSD · COFAPH vs COF performance historyLatest closeAs of-6.15%11/04
Stock and ETF performance explorer

APH vs COF

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+16.4%
COF return
-4.4%
Excess return
+20.8%
Maximum drawdown
-28.2%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 1y.

Portfolio and benchmark returns by period
PeriodPortfolioCOFExcessAlpha
1D-6.2%-1.1%-5.0%-5.8%
7D-2.4%+0.7%-3.1%-2.6%
30D-9.5%+5.7%-15.2%-11.1%
3M-7.6%-6.7%-0.9%-5.5%
6M+12.4%+9.5%+2.9%+8.0%
YTD+17.5%-13.9%+31.4%+15.4%
1Y+16.4%-5.1%+21.5%+8.4%
All+16.4%-4.4%+20.8%+8.4%

Cumulative growth

Daily Returns

Daily percentage return beside COF.

Daily Out/Under-Performance

Portfolio return minus COF return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × COF 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 COF 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