+14.3%
ZTS vs QID
+4.9%
+9.4%
-15.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | QID | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.0% | +2.6% | -1.6% | +0.9% |
| 7D | +5.6% | -7.1% | +12.7% | +5.8% |
| 30D | +12.1% | +12.6% | -0.6% | +9.8% |
| 3M | +11.3% | +14.2% | -3.0% | +8.7% |
| 6M | +14.3% | +6.2% | +8.1% | +13.1% |
| All | +14.3% | +4.9% | +9.4% | +13.1% |
Cumulative growth
Daily Returns
Daily percentage return beside QID.
Daily Out/Under-Performance
Portfolio return minus QID return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × QID 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 QID 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