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  • COHR vs BLK✓SelectedUSD · BLKCOHR vs BLK performance historyLatest closeAs of+4.16%09/11
Stock and ETF performance explorer

COHR vs BLK

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+195.0%
BLK return
-0.2%
Excess return
+195.2%
Maximum drawdown
-48.0%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 1y.

Portfolio and benchmark returns by period
PeriodPortfolioBLKExcessAlpha
1D+4.2%+1.6%+2.5%+3.4%
7D+8.3%-3.3%+11.6%+10.0%
30D-14.1%-6.5%-7.6%-11.7%
3M-16.0%+6.7%-22.8%-19.8%
6M+21.5%+14.7%+6.7%+10.5%
YTD+65.4%+2.5%+62.9%+58.4%
1Y+195.0%-2.8%+197.8%+182.2%
All+195.0%-0.2%+195.2%+182.2%

Cumulative growth

Daily Returns

Daily percentage return beside BLK.

Daily Out/Under-Performance

Portfolio return minus BLK return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × BLK 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 BLK 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