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  • COST vs SEI✓SelectedUSD · SEICOST vs SEI performance historyLatest closeAs of+0.26%09/11
Stock and ETF performance explorer

COST vs SEI

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+68.5%
SEI return
+594.6%
Excess return
-526.1%
Maximum drawdown
-20.7%

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%-4.8%+0.3%
7D-1.2%+22.6%-23.8%-1.1%
30D-4.7%+9.1%-13.8%-4.7%
3M-7.1%-11.3%+4.2%-6.9%
6M-8.5%+22.0%-30.6%-8.7%
YTD+5.4%+47.3%-41.9%+4.9%
1Y-5.6%+124.8%-130.4%-6.8%
3Y+68.5%+591.3%-522.8%+69.1%
All+68.5%+594.6%-526.1%+69.1%

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