+14.3%
ZTS vs GME
+15.8%
-1.5%
-15.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | GME | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.0% | +0.9% | +0.1% | +0.9% |
| 7D | +5.6% | +2.9% | +2.7% | +5.1% |
| 30D | +12.1% | -4.8% | +16.9% | +12.1% |
| 3M | +11.3% | +39.2% | -27.9% | +8.8% |
| 6M | +14.3% | +17.1% | -2.8% | +13.5% |
| All | +14.3% | +15.8% | -1.5% | +13.5% |
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