-1.6%
SNY vs AMBA
-3.8%
+2.2%
-7.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | AMBA | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.4% | +0.9% | -3.4% | -2.4% |
| 7D | -2.7% | -6.4% | +3.7% | -3.1% |
| 30D | -0.7% | -26.8% | +26.2% | -2.8% |
| 3M | -1.6% | -7.6% | +6.0% | -1.1% |
| All | -1.6% | -3.8% | +2.2% | -1.1% |
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 3mo: 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…
3mo analysis · Full analysis span regression · Available span rolling