+25.0%
MRK vs PTEN
+7.3%
+17.7%
-6.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | PTEN | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.2% | +1.9% | -3.2% | -1.3% |
| 7D | -0.9% | -1.0% | +0.1% | -0.9% |
| 30D | +15.5% | +29.3% | -13.8% | +14.1% |
| All | +25.0% | +7.3% | +17.7% | +26.5% |
Cumulative growth
Daily Returns
Daily percentage return beside PTEN.
Daily Out/Under-Performance
Portfolio return minus PTEN return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × PTEN 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 3mo: compounded portfolio wealth divided by compounded PTEN 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…
3mo analysis · Full analysis span regression · Available span rolling