+0.2%
ISRG vs GME
+3.4%
-3.1%
-26.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | GME | Excess | Alpha |
|---|---|---|---|---|
| 1D | -3.4% | +3.9% | -7.3% | -3.6% |
| 7D | +4.8% | +3.7% | +1.1% | +4.7% |
| 30D | +9.2% | +2.2% | +7.0% | +9.1% |
| 3M | +21.2% | +30.6% | -9.5% | +20.8% |
| 6M | +0.2% | -0.2% | +0.4% | +4.5% |
| All | +0.2% | +3.4% | -3.1% | +4.5% |
Cumulative growth
Daily Returns
Daily percentage return beside GME.
Daily Out/Under-Performance
Portfolio return minus GME return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × GME 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 GME 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