-47.8%
YMAT vs SPY
-5.3%
-42.6%
-62.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | SPY | Excess | Alpha |
|---|---|---|---|---|
| 1D | -13.5% | -4.4% | -9.1% | +4.9% |
| 7D | -52.0% | -4.7% | -47.3% | -38.9% |
| 30D | -19.9% | -5.9% | -13.9% | +4.6% |
| 3M | -47.8% | -4.5% | -43.3% | -33.9% |
| All | -47.8% | -5.3% | -42.6% | -33.9% |
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 3mo: 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…
3mo analysis · Full analysis span regression · Available span rolling