-44.4%
GLW vs XLK
-3.7%
-40.7%
-59.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | XLK | Excess | Alpha |
|---|---|---|---|---|
| 1D | -4.3% | -2.0% | -2.3% | -0.5% |
| 7D | +7.7% | +3.4% | +4.4% | +1.7% |
| 30D | -18.8% | -10.6% | -8.3% | +1.0% |
| 3M | -27.7% | -10.6% | -17.1% | -8.7% |
| 6M | -44.4% | -3.5% | -41.0% | -36.1% |
| All | -44.4% | -3.7% | -40.7% | -36.1% |
Cumulative growth
Daily Returns
Daily percentage return beside XLK.
Daily Out/Under-Performance
Portfolio return minus XLK return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × XLK 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 XLK 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