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  • COF vs MAGS✓SelectedUSD · MAGSCOF vs MAGS performance historyLatest closeAs of-1.15%11/04
Stock and ETF performance explorer

COF vs MAGS

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
-5.1%
MAGS return
+5.9%
Excess return
-10.9%
Maximum drawdown
-31.5%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 1y.

Portfolio and benchmark returns by period
PeriodPortfolioMAGSExcessAlpha
1D-1.1%+2.2%-3.4%-2.4%
7D+0.7%-1.4%+2.1%+1.4%
30D+5.7%-4.4%+10.1%+8.4%
3M-6.7%+1.9%-8.6%-8.1%
6M+9.5%+4.9%+4.5%+5.9%
YTD-13.9%+6.5%-20.4%-19.0%
1Y-5.1%+6.3%-11.4%-10.7%
All-5.1%+5.9%-10.9%-10.7%

Cumulative growth

Daily Returns

Daily percentage return beside MAGS.

Daily Out/Under-Performance

Portfolio return minus MAGS return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × MAGS 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 MAGS 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