-13.3%
IBM vs ROK
+25.3%
-38.5%
-37.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | ROK | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.7% | -0.6% | +2.3% | +1.8% |
| 7D | +0.4% | 0.0% | +0.4% | +0.4% |
| 30D | +14.8% | -2.5% | +17.3% | +15.0% |
| 3M | +8.9% | 0.0% | +8.9% | +8.8% |
| 6M | +12.4% | +11.6% | +0.9% | +6.6% |
| YTD | -12.4% | +15.2% | -27.6% | -18.3% |
| 1Y | -13.3% | +25.0% | -38.3% | -23.6% |
| All | -13.3% | +25.3% | -38.5% | -23.6% |
Cumulative growth
Daily Returns
Daily percentage return beside ROK.
Daily Out/Under-Performance
Portfolio return minus ROK return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × ROK 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 ROK 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