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  • B vs BBY✓SelectedUSD · BBYB vs BBY performance historyLatest closeAs of-2.53%09/10
Stock and ETF performance explorer

B vs BBY

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+199.9%
BBY return
+242.2%
Excess return
-42.3%
Maximum drawdown
-53.9%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 10y.

Portfolio and benchmark returns by period
PeriodPortfolioBBYExcessAlpha
1D-2.5%+0.1%-2.6%-2.5%
7D-5.0%+0.7%-5.7%-5.1%
30D+8.7%+5.8%+2.9%+8.1%
3M+17.3%+18.0%-0.7%+15.4%
6M-5.0%+39.8%-44.9%-8.3%
YTD+1.4%+35.4%-34.0%-1.8%
1Y+50.5%+21.4%+29.1%+47.0%
3Y+194.4%+39.5%+154.8%+179.2%
5Y+156.7%-0.5%+157.2%+146.9%
All+199.9%+242.2%-42.3%+208.4%

Cumulative growth

Daily Returns

Daily percentage return beside BBY.

Daily Out/Under-Performance

Portfolio return minus BBY return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × BBY 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 10y: compounded portfolio wealth divided by compounded BBY 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…

10y analysis · Full analysis span regression · 6 months rolling