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  • FLEX vs BBY✓SelectedUSD · BBYFLEX vs BBY performance historyLatest closeAs of-4.14%09/10
Stock and ETF performance explorer

FLEX vs BBY

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+86.1%
BBY return
+22.2%
Excess return
+63.9%
Maximum drawdown
-36.4%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 1y.

Portfolio and benchmark returns by period
PeriodPortfolioBBYExcessAlpha
1D-4.1%+0.1%-4.2%-4.1%
7D+0.1%+0.7%-0.6%+0.1%
30D-11.8%+5.8%-17.5%-12.2%
3M-22.6%+18.0%-40.6%-24.4%
6M+77.3%+39.8%+37.5%+66.8%
YTD+78.8%+35.4%+43.4%+68.4%
1Y+86.1%+21.4%+64.7%+84.9%
All+86.1%+22.2%+63.9%+84.9%

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 1y: 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…

1y analysis · Full analysis span regression · 6 months rolling