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  • CIEN vs REGN✓SelectedUSD · REGNCIEN vs REGN performance historyLatest closeAs of+4.48%09/11
Stock and ETF performance explorer

CIEN vs REGN

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+163.8%
REGN return
+41.3%
Excess return
+122.5%
Maximum drawdown
-49.4%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 1y.

Portfolio and benchmark returns by period
PeriodPortfolioREGNExcessAlpha
1D+4.5%-1.5%+6.0%+4.8%
7D+8.9%-5.6%+14.5%+10.3%
30D-19.1%-2.0%-17.1%-18.9%
3M-21.5%+28.0%-49.4%-27.3%
6M+2.8%+1.2%+1.7%+3.2%
YTD+49.5%+1.6%+47.8%+50.7%
1Y+163.8%+38.2%+125.6%+162.8%
All+163.8%+41.3%+122.5%+162.8%

Cumulative growth

Daily Returns

Daily percentage return beside REGN.

Daily Out/Under-Performance

Portfolio return minus REGN return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × REGN 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 REGN 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