+14.8%
GTBP vs SPY
+77.0%
-62.2%
-97.1%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3y.
| Period | Portfolio | SPY | Excess | Alpha |
|---|---|---|---|---|
| 1D | +39.3% | +0.9% | +38.5% | +41.9% |
| 7D | +3,472.6% | -0.8% | +3,473.4% | +3,469.6% |
| 30D | +2,751.0% | -1.1% | +2,752.1% | +2,753.3% |
| 3M | +1,879.3% | +3.9% | +1,875.4% | +1,822.5% |
| 6M | +1,856.8% | +13.6% | +1,843.2% | +1,718.2% |
| YTD | +996.8% | +12.7% | +984.1% | +922.7% |
| 1Y | +1,055.7% | +17.5% | +1,038.2% | +962.4% |
| 3Y | +14.8% | +76.9% | -62.1% | -0.8% |
| All | +14.8% | +77.0% | -62.2% | -0.8% |
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 3y: 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…
3y analysis · Full analysis span regression · 6 months rolling