-16.8%
IBM vs MRSH
+10.4%
-27.2%
-32.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | MRSH | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.2% | -2.8% | +1.6% | +1.2% |
| 7D | +0.3% | -3.8% | +4.1% | +3.6% |
| 30D | -1.5% | -5.8% | +4.3% | +3.5% |
| 3M | -16.8% | +11.7% | -28.5% | -24.2% |
| All | -16.8% | +10.4% | -27.2% | -24.2% |
Cumulative growth
Daily Returns
Daily percentage return beside MRSH.
Daily Out/Under-Performance
Portfolio return minus MRSH return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × MRSH 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 MRSH 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