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  • MAR vs GSK✓SelectedUSD · GSKMAR vs GSK performance historyLatest closeAs of+0.13%09/04
Stock and ETF performance explorer

MAR vs GSK

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+26.2%
GSK return
+31.2%
Excess return
-5.0%
Maximum drawdown
-17.1%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 1y.

Portfolio and benchmark returns by period
PeriodPortfolioGSKExcessAlpha
1D+0.1%-1.9%+2.1%+0.6%
7D-4.2%-1.8%-2.3%-3.7%
30D-6.7%-2.2%-4.5%-6.2%
3M-12.5%-1.8%-10.7%-12.2%
6M+0.6%-10.6%+11.2%+2.6%
YTD+9.1%+4.4%+4.7%+10.2%
1Y+26.2%+30.4%-4.2%+30.7%
All+26.2%+31.2%-5.0%+30.7%

Cumulative growth

Daily Returns

Daily percentage return beside GSK.

Daily Out/Under-Performance

Portfolio return minus GSK return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × GSK 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 GSK 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