-24.4%
FSLR vs BTI
+1.6%
-26.0%
-47.2%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | BTI | Excess | Alpha |
|---|---|---|---|---|
| 1D | -3.3% | 0.0% | -3.2% | -3.3% |
| 7D | -12.0% | -3.2% | -8.8% | -13.2% |
| 30D | -7.7% | +9.7% | -17.3% | -2.9% |
| 3M | -24.0% | +11.1% | -35.1% | -19.7% |
| 6M | -24.4% | -1.2% | -23.2% | -26.9% |
| All | -24.4% | +1.6% | -26.0% | -26.9% |
Cumulative growth
Daily Returns
Daily percentage return beside BTI.
Daily Out/Under-Performance
Portfolio return minus BTI return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × BTI 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 BTI 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