+11.2%
SNY vs AMBA
-25.3%
+36.5%
-15.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | AMBA | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.4% | +3.5% | -3.1% | +0.6% |
| 7D | +2.0% | +2.6% | -0.6% | +2.0% |
| 30D | +21.9% | -3.6% | +25.4% | +21.2% |
| 3M | +11.2% | -24.6% | +35.8% | +8.9% |
| All | +11.2% | -25.3% | +36.5% | +8.9% |
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