-21.8%
GLW vs VG
+12.3%
-34.1%
-51.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | VG | Excess | Alpha |
|---|---|---|---|---|
| 1D | +5.7% | -0.4% | +6.1% | +5.7% |
| 7D | +3.8% | +1.7% | +2.1% | +3.7% |
| 30D | -1.3% | +16.0% | -17.4% | -1.8% |
| 3M | -21.8% | +9.7% | -31.5% | -19.0% |
| All | -21.8% | +12.3% | -34.1% | -19.0% |
Cumulative growth
Daily Returns
Daily percentage return beside VG.
Daily Out/Under-Performance
Portfolio return minus VG return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × VG 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 3mo: compounded portfolio wealth divided by compounded VG 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…
3mo analysis · Full analysis span regression · Available span rolling