+4.9%
CBOE vs GRMN
+17.0%
-12.1%
-23.1%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | GRMN | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.7% | -0.5% | -1.2% | -1.6% |
| 7D | -4.6% | +0.2% | -4.8% | -4.7% |
| 30D | +2.6% | -11.3% | +14.0% | +4.6% |
| 3M | +4.9% | +17.7% | -12.8% | -1.2% |
| All | +4.9% | +17.0% | -12.1% | -1.2% |
Cumulative growth
Daily Returns
Daily percentage return beside GRMN.
Daily Out/Under-Performance
Portfolio return minus GRMN return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × GRMN 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 GRMN 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