+21.8%
GLW vs Z
-59.5%
+81.4%
-59.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | Z | Excess | Alpha |
|---|---|---|---|---|
| 1D | +2.6% | -2.4% | +5.1% | +2.1% |
| 7D | -13.9% | -4.6% | -9.4% | -14.3% |
| 30D | -35.0% | +8.3% | -43.3% | -32.7% |
| 3M | -32.4% | -11.6% | -20.7% | -33.4% |
| 6M | -41.3% | -33.6% | -7.7% | -41.9% |
| YTD | +21.8% | -56.7% | +78.5% | +17.5% |
| 1Y | +21.8% | -59.1% | +81.0% | +19.1% |
| All | +21.8% | -59.5% | +81.4% | +19.1% |
Cumulative growth
Daily Returns
Daily percentage return beside Z.
Daily Out/Under-Performance
Portfolio return minus Z return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × Z 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 Z 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