-73.8%
PMEC vs SPY
+18.8%
-92.6%
-81.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | SPY | Excess | Alpha |
|---|---|---|---|---|
| 1D | 0.0% | -0.5% | +0.5% | +0.1% |
| 7D | -1.0% | -0.4% | -0.7% | -1.0% |
| 30D | +6.4% | -1.4% | +7.8% | +6.8% |
| 3M | -31.4% | +3.7% | -35.1% | -32.4% |
| 6M | -29.9% | +13.0% | -42.9% | -34.3% |
| YTD | -52.9% | +12.4% | -65.3% | -55.8% |
| 1Y | -73.8% | +18.5% | -92.3% | -75.4% |
| All | -73.8% | +18.8% | -92.6% | -75.4% |
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