-9.0%
GRAB vs NYT
-7.9%
-1.1%
-23.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | NYT | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.3% | +0.5% | +0.9% | +1.2% |
| 7D | -10.8% | -0.6% | -10.2% | -10.7% |
| 30D | -15.5% | +4.6% | -20.1% | -16.0% |
| 3M | -9.0% | -9.6% | +0.6% | -8.2% |
| All | -9.0% | -7.9% | -1.1% | -8.2% |
Cumulative growth
Daily Returns
Daily percentage return beside NYT.
Daily Out/Under-Performance
Portfolio return minus NYT return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × NYT 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 NYT 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