-39.7%
PLUG vs TECH
+39.7%
-79.4%
-47.2%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | TECH | Excess | Alpha |
|---|---|---|---|---|
| 1D | +2.8% | 0.0% | +2.9% | +2.8% |
| 7D | -0.9% | +0.1% | -1.0% | -0.9% |
| 30D | +3.3% | +0.7% | +2.6% | +3.3% |
| 3M | -39.7% | +36.3% | -76.1% | -41.6% |
| All | -39.7% | +39.7% | -79.4% | -41.6% |
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 3mo: 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…
3mo analysis · Full analysis span regression · Available span rolling