-41.3%
GLW vs SN
+99.0%
-140.4%
-59.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | SN | Excess | Alpha |
|---|---|---|---|---|
| 1D | +2.6% | +2.7% | -0.1% | +2.7% |
| 7D | -13.9% | +7.2% | -21.1% | -13.7% |
| 30D | -35.0% | +20.4% | -55.4% | -34.5% |
| 3M | -32.4% | +23.9% | -56.3% | -30.9% |
| 6M | -41.3% | +93.0% | -134.4% | -37.7% |
| All | -41.3% | +99.0% | -140.4% | -37.7% |
Cumulative growth
Daily Returns
Daily percentage return beside SN.
Daily Out/Under-Performance
Portfolio return minus SN return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × SN 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 SN 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