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

CIEN vs BRO

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+174.5%
BRO return
-24.4%
Excess return
+199.0%
Maximum drawdown
-49.4%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 1y.

Portfolio and benchmark returns by period
PeriodPortfolioBROExcessAlpha
1D+1.1%-1.6%+2.7%-0.5%
7D-15.2%-2.6%-12.6%-17.3%
30D-21.5%+0.9%-22.4%-20.3%
3M-40.1%+24.8%-64.8%-24.3%
6M-6.6%-0.1%-6.5%+1.9%
YTD+37.3%-9.7%+47.0%+41.3%
1Y+174.5%-24.5%+199.0%+166.5%
All+174.5%-24.4%+199.0%+166.5%

Cumulative growth

Daily Returns

Daily percentage return beside BRO.

Daily Out/Under-Performance

Portfolio return minus BRO return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × BRO 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 BRO 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