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  • ROK vs COO✓SelectedUSD · COOROK vs COO performance historyLatest closeAs of-0.71%09/09
Stock and ETF performance explorer

ROK vs COO

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+25.9%
COO return
-7.1%
Excess return
+33.0%
Maximum drawdown
-18.7%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 1y.

Portfolio and benchmark returns by period
PeriodPortfolioCOOExcessAlpha
1D-0.7%-6.2%+5.5%+0.7%
7D+0.2%-9.0%+9.1%+2.3%
30D-1.8%-16.8%+15.0%+2.4%
3M-7.2%-7.5%+0.3%-6.1%
6M+14.2%-16.3%+30.4%+22.1%
YTD+10.6%-22.5%+33.1%+22.4%
1Y+25.9%-7.0%+32.9%+32.0%
All+25.9%-7.1%+33.0%+32.0%

Cumulative growth

Daily Returns

Daily percentage return beside COO.

Daily Out/Under-Performance

Portfolio return minus COO return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × COO 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 COO 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