-98.2%
BTTC vs SPY
+15.8%
-114.1%
-98.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | SPY | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.3% | -0.4% | -1.9% | -2.1% |
| 7D | -4.3% | +0.1% | -4.4% | -4.3% |
| 30D | -45.2% | +0.1% | -45.3% | -45.2% |
| 3M | -56.7% | +2.0% | -58.7% | -56.4% |
| 6M | -71.6% | +13.0% | -84.6% | -73.1% |
| YTD | -74.8% | +13.5% | -88.4% | -77.5% |
| All | -98.2% | +15.8% | -114.1% | -98.5% |
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