+6.9%
GLW vs AMC
+132.5%
-125.6%
-51.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | AMC | Excess | Alpha |
|---|---|---|---|---|
| 1D | +5.7% | +4.3% | +1.4% | +5.9% |
| 7D | +3.8% | +2.3% | +1.4% | +3.9% |
| 30D | -1.3% | -0.7% | -0.6% | -1.3% |
| 3M | -21.8% | +35.2% | -57.0% | -19.9% |
| 6M | +6.9% | +124.6% | -117.7% | +1.8% |
| All | +6.9% | +132.5% | -125.6% | +1.8% |
Cumulative growth
Daily Returns
Daily percentage return beside AMC.
Daily Out/Under-Performance
Portfolio return minus AMC return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × AMC 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 6mo: compounded portfolio wealth divided by compounded AMC 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…
6mo analysis · Full analysis span regression · 6 months rolling