-8.5%
JBTM vs SPY
+14.6%
-23.1%
-38.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | SPY | Excess | Alpha |
|---|---|---|---|---|
| 1D | +7.0% | +1.7% | +5.3% | +5.1% |
| 7D | +17.4% | -0.7% | +18.1% | +18.2% |
| 30D | +15.0% | -1.0% | +16.1% | +16.3% |
| 3M | -4.6% | -0.3% | -4.3% | -4.3% |
| 6M | +8.6% | +7.3% | +1.3% | -1.5% |
| YTD | -16.0% | +13.3% | -29.3% | -29.7% |
| 1Y | -8.5% | +14.8% | -23.3% | -24.1% |
| All | -8.5% | +14.6% | -23.1% | -24.1% |
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