-37.2%
GLW vs LBRT
-38.6%
+1.4%
-38.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | LBRT | Excess | Alpha |
|---|---|---|---|---|
| 1D | +2.6% | +5.4% | -2.8% | -0.2% |
| 7D | -13.9% | -29.1% | +15.2% | -1.0% |
| 30D | -35.0% | -38.4% | +3.4% | -21.2% |
| All | -37.2% | -38.6% | +1.4% | -22.9% |
Cumulative growth
Daily Returns
Daily percentage return beside LBRT.
Daily Out/Under-Performance
Portfolio return minus LBRT return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × LBRT 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 1mo: compounded portfolio wealth divided by compounded LBRT 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…
1mo analysis · Full analysis span regression · Available span rolling