+11.2%
AMBA vs COO
-15.8%
+27.0%
-33.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | COO | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.8% | -1.5% | +0.7% | -1.5% |
| 7D | -11.0% | -2.2% | -8.7% | -11.9% |
| 30D | -23.2% | -7.0% | -16.1% | -25.8% |
| 3M | -12.7% | +12.2% | -24.9% | -7.7% |
| 6M | +11.2% | -15.1% | +26.3% | +52.3% |
| All | +11.2% | -15.8% | +27.0% | +52.3% |
Cumulative growth
Daily Returns
Daily percentage return beside COO.
Daily Out/Under-Performance
Portfolio return minus COO return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × COO 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 COO 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