-4.7%
IBM vs PLTD
-30.7%
+26.0%
-37.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | PLTD | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.1% | +4.6% | -4.6% | +1.3% |
| 7D | -0.3% | +5.9% | -6.2% | +1.4% |
| 30D | +0.3% | -11.6% | +11.9% | -2.5% |
| 3M | -21.6% | -29.9% | +8.3% | -25.1% |
| 6M | -4.7% | -28.5% | +23.8% | -5.8% |
| All | -4.7% | -30.7% | +26.0% | -5.8% |
Cumulative growth
Daily Returns
Daily percentage return beside PLTD.
Daily Out/Under-Performance
Portfolio return minus PLTD return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × PLTD 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 6mo: compounded portfolio wealth divided by compounded PLTD 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…
6mo analysis · Full analysis span regression · 6 months rolling