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  • BSX vs SEI✓SelectedUSD · SEIBSX vs SEI performance historyLatest closeAs of-0.28%09/11
Stock and ETF performance explorer

BSX vs SEI

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
-21.2%
SEI return
+594.6%
Excess return
-615.8%
Maximum drawdown
-60.6%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 3y.

Portfolio and benchmark returns by period
PeriodPortfolioSEIExcessAlpha
1D-0.3%+5.1%-5.4%-0.4%
7D-10.1%+22.6%-32.7%-10.7%
30D-16.4%+9.1%-25.5%-16.7%
3M-8.9%-11.3%+2.5%-8.7%
6M-38.3%+22.0%-60.3%-39.2%
YTD-54.9%+47.3%-102.2%-55.9%
1Y-58.8%+124.8%-183.6%-60.7%
3Y-21.2%+591.3%-612.5%-27.7%
All-21.2%+594.6%-615.8%-27.7%

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 3y: 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…

3y analysis · Full analysis span regression · 6 months rolling