-6.3%
GDX vs ZTS
-39.1%
+32.9%
-33.2%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | ZTS | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.2% | -0.6% | -1.6% | -2.2% |
| 7D | -0.4% | -2.0% | +1.6% | -0.5% |
| 30D | +18.6% | +1.9% | +16.7% | +18.5% |
| 3M | +14.9% | -4.0% | +18.9% | +14.9% |
| 6M | -6.3% | -39.1% | +32.9% | +7.4% |
| All | -6.3% | -39.1% | +32.9% | +7.4% |
Cumulative growth
Daily Returns
Daily percentage return beside ZTS.
Daily Out/Under-Performance
Portfolio return minus ZTS return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × ZTS 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 ZTS 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