+39.3%
BBY vs TECH
+37.3%
+2.0%
-17.1%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | TECH | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.0% | -0.2% | -0.9% | -1.0% |
| 7D | +8.1% | +0.2% | +7.9% | +8.1% |
| 30D | +8.9% | +0.1% | +8.8% | +8.9% |
| 3M | +22.0% | +37.5% | -15.5% | +15.7% |
| All | +39.3% | +37.3% | +2.0% | +30.4% |
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 6mo: 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…
6mo analysis · Full analysis span regression · 6 months rolling