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  • ROK vs GSK✓SelectedUSD · GSKROK vs GSK performance historyLatest closeAs of+1.29%09/04
Stock and ETF performance explorer

ROK vs GSK

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+28.6%
GSK return
+31.2%
Excess return
-2.6%
Maximum drawdown
-18.7%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 1y.

Portfolio and benchmark returns by period
PeriodPortfolioGSKExcessAlpha
1D+1.3%-1.9%+3.2%+1.5%
7D+0.7%-1.8%+2.5%+0.9%
30D-3.3%-2.2%-1.1%-3.1%
3M-5.9%-1.8%-4.0%-5.9%
6M+13.9%-10.6%+24.5%+16.5%
YTD+12.6%+4.4%+8.2%+10.5%
1Y+28.6%+30.4%-1.8%+20.7%
All+28.6%+31.2%-2.6%+20.7%

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