-12.8%
TSLA vs AMZN
+22.8%
-35.6%
-33.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | AMZN | Excess | Alpha |
|---|---|---|---|---|
| 1D | -5.9% | -0.2% | -5.8% | -5.9% |
| 7D | +1.5% | -3.0% | +4.5% | +2.8% |
| 30D | +10.1% | -5.2% | +15.3% | +12.6% |
| 3M | -15.4% | +1.9% | -17.2% | -15.9% |
| 6M | -12.8% | +19.2% | -32.0% | -22.1% |
| All | -12.8% | +22.8% | -35.6% | -22.1% |
Cumulative growth
Daily Returns
Daily percentage return beside AMZN.
Daily Out/Under-Performance
Portfolio return minus AMZN return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × AMZN 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 AMZN 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