+12.5%
COHR vs ZTS
-39.6%
+52.1%
-48.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | ZTS | Excess | Alpha |
|---|---|---|---|---|
| 1D | -3.4% | -0.6% | -2.8% | -3.7% |
| 7D | +10.9% | -4.5% | +15.4% | +8.5% |
| 30D | -10.8% | -3.3% | -7.5% | -11.4% |
| 3M | -17.4% | -9.7% | -7.6% | -17.5% |
| 6M | +12.5% | -38.8% | +51.3% | +26.1% |
| All | +12.5% | -39.6% | +52.1% | +26.1% |
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