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  • CIEN vs BB✓SelectedUSD · BBCIEN vs BB performance historyLatest closeAs of-9.28%11/04
Stock and ETF performance explorer

CIEN vs BB

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+48.9%
BB return
+88.0%
Excess return
-39.1%
Maximum drawdown
-56.6%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 1y.

Portfolio and benchmark returns by period
PeriodPortfolioBBExcessAlpha
1D-9.3%+7.0%-16.2%-11.6%
7D-25.0%-6.8%-18.2%-23.3%
30D-30.1%-3.5%-26.6%-29.1%
3M-33.8%-1.2%-32.5%-33.5%
6M-49.4%+57.0%-106.4%-49.3%
YTD+16.4%+131.1%-114.7%+11.9%
1Y+48.9%+87.6%-38.7%+44.9%
All+48.9%+88.0%-39.1%+44.9%

Cumulative growth

Daily Returns

Daily percentage return beside BB.

Daily Out/Under-Performance

Portfolio return minus BB return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × BB 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 BB 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