-58.7%
BSX vs TECH
+42.1%
-100.8%
-59.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | TECH | Excess | Alpha |
|---|---|---|---|---|
| 1D | -4.1% | -0.2% | -3.9% | -4.1% |
| 7D | -8.2% | -0.5% | -7.7% | -8.2% |
| 30D | -15.8% | 0.0% | -15.8% | -15.8% |
| 3M | -10.8% | +37.4% | -48.3% | -10.8% |
| 6M | -38.4% | +36.9% | -75.3% | -38.6% |
| YTD | -54.8% | +23.1% | -77.9% | -56.3% |
| All | -58.7% | +42.1% | -100.8% | -60.1% |
Cumulative growth
Daily Returns
Daily percentage return beside TECH.
Daily Out/Under-Performance
Portfolio return minus TECH return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × TECH 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 TECH 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