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  • CIEN vs REGN✓SelectedUSD · REGNCIEN vs REGN performance historyLatest closeAs of+1.12%09/04
Stock and ETF performance explorer

CIEN vs REGN

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+174.5%
REGN return
+46.5%
Excess return
+128.1%
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+1.1%-1.9%+3.0%+1.6%
7D-15.2%+4.2%-19.4%-16.0%
30D-21.5%+7.8%-29.3%-23.1%
3M-40.1%+31.8%-71.9%-44.5%
6M-6.6%+5.4%-12.0%-6.9%
YTD+37.3%+7.7%+29.6%+36.6%
1Y+174.5%+46.7%+127.9%+170.8%
All+174.5%+46.5%+128.1%+170.8%

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