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  • REGN vs COO✓SelectedUSD · COOREGN vs COO performance historyLatest closeAs of-0.33%09/09
Stock and ETF performance explorer

REGN vs COO

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+3.6%
COO return
-15.7%
Excess return
+19.3%
Maximum drawdown
-23.0%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 6mo.

Portfolio and benchmark returns by period
PeriodPortfolioCOOExcessAlpha
1D-0.3%-6.2%+5.9%+1.9%
7D-5.2%-9.0%+3.8%-2.0%
30D+0.1%-16.8%+16.9%+6.9%
3M+31.2%-7.5%+38.7%+34.6%
6M+3.6%-16.3%+19.9%+19.6%
All+3.6%-15.7%+19.3%+19.6%

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 6mo: 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…

6mo analysis · Full analysis span regression · 6 months rolling