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  • BSX vs SEI✓SelectedUSD · SEIBSX vs SEI performance historyLatest closeAs of-4.14%09/10
Stock and ETF performance explorer

BSX vs SEI

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
-2.5%
SEI return
+946.5%
Excess return
-949.0%
Maximum drawdown
-60.6%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 5y.

Portfolio and benchmark returns by period
PeriodPortfolioSEIExcessAlpha
1D-4.1%-5.2%+1.1%-3.9%
7D-8.2%+20.7%-28.9%-9.0%
30D-15.8%+9.1%-24.9%-16.2%
3M-10.8%-6.0%-4.8%-11.1%
6M-38.4%+18.9%-57.3%-39.4%
YTD-54.8%+40.1%-94.9%-55.9%
1Y-59.0%+120.6%-179.7%-61.2%
3Y-20.0%+562.1%-582.1%-30.5%
All-2.5%+946.5%-949.0%-21.9%

Cumulative growth

Daily Returns

Daily percentage return beside SEI.

Daily Out/Under-Performance

Portfolio return minus SEI return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × SEI 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 5y: compounded portfolio wealth divided by compounded SEI 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…

5y analysis · Full analysis span regression · 6 months rolling