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  • COST vs BAH✓SelectedUSD · BAHCOST vs BAH performance historyLatest closeAs of+2.67%11/04
Stock and ETF performance explorer

COST vs BAH

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+11.9%
BAH return
+6.2%
Excess return
+5.7%
Maximum drawdown
-18.2%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 1y.

Portfolio and benchmark returns by period
PeriodPortfolioBAHExcessAlpha
1D+2.7%+1.5%+1.2%+2.5%
7D+6.6%+5.8%+0.9%+6.2%
30D+13.5%+28.7%-15.2%+11.2%
3M+10.6%+20.9%-10.3%+8.9%
6M+3.6%+15.2%-11.5%+1.5%
YTD+22.1%+7.1%+15.0%+20.4%
1Y+11.9%+6.4%+5.5%+11.9%
All+11.9%+6.2%+5.7%+11.9%

Cumulative growth

Daily Returns

Daily percentage return beside BAH.

Daily Out/Under-Performance

Portfolio return minus BAH return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × BAH 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 BAH 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