-12.0%
ALAB vs IDXX
-8.6%
-3.5%
-48.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | IDXX | Excess | Alpha |
|---|---|---|---|---|
| 1D | +4.0% | -1.0% | +5.0% | +3.5% |
| 7D | +9.6% | -4.4% | +14.1% | +6.4% |
| 30D | -5.3% | -13.5% | +8.3% | -14.4% |
| 3M | -12.0% | -11.0% | -1.0% | -16.5% |
| All | -12.0% | -8.6% | -3.5% | -16.5% |
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 3mo: 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…
3mo analysis · Full analysis span regression · Available span rolling