-18.0%
AMTX vs SPY
+12.3%
-30.3%
-68.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | SPY | Excess | Alpha |
|---|---|---|---|---|
| 1D | +6.8% | +2.4% | +4.4% | +7.6% |
| 7D | +50.4% | +0.1% | +50.4% | +48.2% |
| 30D | +4.2% | -3.3% | +7.5% | +4.5% |
| 3M | +0.6% | -2.4% | +3.0% | +0.5% |
| 6M | -33.2% | +2.6% | -35.8% | -34.1% |
| YTD | +24.5% | +11.2% | +13.2% | +23.5% |
| All | -18.0% | +12.3% | -30.3% | -19.5% |
Cumulative growth
Daily Returns
Daily percentage return beside SPY.
Daily Out/Under-Performance
Portfolio return minus SPY return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × SPY 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 SPY 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