-21.8%
IDXX vs MDY
+14.6%
-36.4%
-34.2%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | MDY | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.4% | +0.8% | -1.2% | -1.0% |
| 7D | -5.7% | -1.9% | -3.9% | -4.3% |
| 30D | -11.5% | -4.6% | -6.9% | -8.2% |
| 3M | -9.5% | -1.2% | -8.3% | -9.0% |
| 6M | -16.0% | +9.2% | -25.2% | -22.5% |
| YTD | -25.4% | +13.1% | -38.5% | -33.2% |
| 1Y | -21.8% | +13.0% | -34.8% | -30.6% |
| All | -21.8% | +14.6% | -36.4% | -30.6% |
Cumulative growth
Daily Returns
Daily percentage return beside MDY.
Daily Out/Under-Performance
Portfolio return minus MDY return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × MDY 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 MDY 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