+28.6%
ROK vs IDXX
-16.0%
+44.6%
-18.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | IDXX | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.3% | +1.2% | +0.1% | +1.1% |
| 7D | +0.7% | -3.5% | +4.2% | +1.4% |
| 30D | -3.3% | -8.4% | +5.1% | -1.6% |
| 3M | -5.9% | -5.2% | -0.7% | -5.1% |
| 6M | +13.9% | -17.5% | +31.3% | +18.8% |
| YTD | +12.6% | -20.9% | +33.4% | +18.2% |
| 1Y | +28.6% | -16.4% | +45.0% | +35.3% |
| All | +28.6% | -16.0% | +44.6% | +35.3% |
Cumulative growth
Daily Returns
Daily percentage return beside IDXX.
Daily Out/Under-Performance
Portfolio return minus IDXX return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × IDXX 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 1y: compounded portfolio wealth divided by compounded IDXX 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…
1y analysis · Full analysis span regression · 6 months rolling