-9.2%
AMZN vs GRAB
-16.8%
+7.6%
-9.2%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | GRAB | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.8% | -6.5% | +4.7% | -0.3% |
| 7D | -1.0% | -13.9% | +12.9% | +2.2% |
| 30D | -9.2% | -17.2% | +7.9% | -5.5% |
| All | -9.2% | -16.8% | +7.6% | -5.5% |
Cumulative growth
Daily Returns
Daily percentage return beside GRAB.
Daily Out/Under-Performance
Portfolio return minus GRAB return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × GRAB 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 1mo: compounded portfolio wealth divided by compounded GRAB 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…
1mo analysis · Full analysis span regression · Available span rolling