-69.9%
GLAS vs SPY
+9.8%
-79.6%
-84.2%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | SPY | Excess | Alpha |
|---|---|---|---|---|
| 1D | -13.6% | -4.4% | -9.2% | -8.1% |
| 7D | -2.2% | -4.7% | +2.5% | +4.4% |
| 30D | -56.8% | -5.9% | -50.9% | -53.3% |
| 3M | -75.9% | -4.5% | -71.4% | -74.3% |
| 6M | -77.1% | +1.8% | -78.8% | -76.7% |
| YTD | -74.8% | +8.3% | -83.1% | -76.2% |
| 1Y | -69.9% | +9.3% | -79.2% | -72.7% |
| All | -69.9% | +9.8% | -79.6% | -72.7% |
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