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  • DUOL vs BB✓SelectedUSD · BBDUOL vs BB performance historyLatest closeAs of-1.02%09/11
Stock and ETF performance explorer

DUOL vs BB

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
-53.6%
BB return
+104.0%
Excess return
-157.5%
Maximum drawdown
-74.1%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 1y.

Portfolio and benchmark returns by period
PeriodPortfolioBBExcessAlpha
1D-1.0%+1.7%-2.7%-1.2%
7D-7.0%-0.4%-6.6%-7.0%
30D+6.7%-12.5%+19.3%+7.9%
3M+16.0%-17.4%+33.5%+16.0%
6M+45.4%+119.1%-73.7%-4.5%
YTD-18.1%+102.4%-120.5%-44.6%
1Y-53.6%+98.2%-151.7%-67.9%
All-53.6%+104.0%-157.5%-67.9%

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