-5.1%
IBM vs RBRK
+54.9%
-60.0%
-37.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | RBRK | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.5% | +0.1% | -2.6% | -2.5% |
| 7D | -0.3% | -3.5% | +3.2% | +0.6% |
| 30D | -1.8% | -8.3% | +6.4% | -0.4% |
| 3M | -13.5% | +24.7% | -38.1% | -22.9% |
| 6M | -5.1% | +58.9% | -64.0% | -21.9% |
| All | -5.1% | +54.9% | -60.0% | -21.9% |
Cumulative growth
Daily Returns
Daily percentage return beside RBRK.
Daily Out/Under-Performance
Portfolio return minus RBRK return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × RBRK 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 RBRK 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