-80.3%
BLSG vs SPY
+12.6%
-92.9%
-91.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | SPY | Excess | Alpha |
|---|---|---|---|---|
| 1D | -6.0% | -0.5% | -5.6% | -3.4% |
| 7D | +9.4% | -0.4% | +9.7% | +12.8% |
| 30D | +81.0% | -1.4% | +82.4% | +99.0% |
| 3M | +33.5% | +3.7% | +29.8% | +14.7% |
| 6M | -38.0% | +13.0% | -51.0% | -65.1% |
| YTD | -50.7% | +12.4% | -63.1% | -71.2% |
| All | -80.3% | +12.6% | -92.9% | -87.5% |
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