+5.3%
ESI vs NYT
-16.9%
+22.2%
-30.2%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | NYT | Excess | Alpha |
|---|---|---|---|---|
| 1D | -4.5% | 0.0% | -4.5% | -4.5% |
| 7D | -2.3% | -0.7% | -1.6% | -2.4% |
| 30D | -9.0% | +4.5% | -13.5% | -8.5% |
| 3M | -13.3% | -8.5% | -4.7% | -13.1% |
| 6M | +5.3% | -15.1% | +20.3% | +3.6% |
| All | +5.3% | -16.9% | +22.2% | +3.6% |
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 6mo: 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…
6mo analysis · Full analysis span regression · 6 months rolling