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  • BE vs CIEN✓SelectedUSD · CIENBE vs CIEN performance historyLatest closeAs of-4.36%11/10
Stock and ETF performance explorer

BE vs CIEN

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
-12.0%
CIEN return
-35.2%
Excess return
+23.2%
Maximum drawdown
-43.4%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 3mo.

Portfolio and benchmark returns by period
PeriodPortfolioCIENExcessAlpha
1D-4.4%+1.0%-5.4%-5.1%
7D-13.4%-9.3%-4.0%-7.4%
30D-33.9%-39.5%+5.6%-10.8%
3M-12.0%-29.8%+17.8%+8.7%
All-12.0%-35.2%+23.2%+8.7%

Cumulative growth

Daily Returns

Daily percentage return beside CIEN.

Daily Out/Under-Performance

Portfolio return minus CIEN return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × CIEN 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 3mo: compounded portfolio wealth divided by compounded CIEN 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…

3mo analysis · Full analysis span regression · Available span rolling