+17.4%
ARMK vs AMBA
-15.4%
+32.8%
-16.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | AMBA | Excess | Alpha |
|---|---|---|---|---|
| 1D | -4.2% | -1.7% | -2.4% | -4.1% |
| 7D | -5.8% | -8.1% | +2.3% | -5.6% |
| 30D | -5.3% | -10.8% | +5.5% | -5.0% |
| 3M | -6.7% | -25.9% | +19.2% | -6.1% |
| 6M | +17.4% | -13.9% | +31.2% | +18.1% |
| All | +17.4% | -15.4% | +32.8% | +18.1% |
Cumulative growth
Daily Returns
Daily percentage return beside AMBA.
Daily Out/Under-Performance
Portfolio return minus AMBA return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × AMBA 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 AMBA 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