-36.1%
ENPH vs GRMN
-8.9%
-27.1%
-38.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | GRMN | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.7% | -1.1% | -1.6% | -1.7% |
| 7D | -8.4% | -0.9% | -7.5% | -7.4% |
| 30D | -11.2% | +1.2% | -12.4% | -9.4% |
| 3M | -36.1% | -8.9% | -27.2% | -31.2% |
| All | -36.1% | -8.9% | -27.1% | -31.2% |
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