-47.9%
NEWT vs SPY
+72.1%
-120.0%
-59.2%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 5y.
| Period | Portfolio | SPY | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.7% | -0.4% | +2.1% | +2.1% |
| 7D | -0.7% | +2.6% | -3.3% | -3.3% |
| 30D | +0.3% | -2.0% | +2.3% | +2.2% |
| 3M | -17.4% | -2.8% | -14.6% | -15.0% |
| 6M | -14.7% | +2.1% | -16.9% | -16.8% |
| YTD | -1.9% | +11.5% | -13.4% | -12.2% |
| 1Y | +12.5% | +13.5% | -0.9% | -1.0% |
| 3Y | -3.7% | +77.7% | -81.4% | -43.9% |
| All | -47.9% | +72.1% | -120.0% | -70.0% |
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 5y: 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…
5y analysis · Full analysis span regression · 6 months rolling