+4,542.6%
GLW vs D
+2,347.4%
+2,195.2%
-99.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1990-01-01 to 2026-09-04.
| Period | Portfolio | D | Excess | Alpha |
|---|---|---|---|---|
| 1D | +5.7% | -0.4% | +6.1% | +5.9% |
| 7D | +3.8% | +1.5% | +2.3% | +3.1% |
| 30D | -1.3% | -2.6% | +1.2% | -0.3% |
| 3M | -21.8% | 0.0% | -21.8% | -22.2% |
| 6M | +6.9% | +7.4% | -0.5% | +2.8% |
| YTD | +77.2% | +15.9% | +61.3% | +65.0% |
| 1Y | +123.2% | +18.1% | +105.1% | +105.5% |
| 3Y | +400.0% | +58.4% | +341.6% | +295.3% |
| 5Y | +342.8% | +5.2% | +337.6% | +311.6% |
| 10Y | +771.4% | +35.9% | +735.5% | +608.1% |
| All | +4,542.6% | +2,347.4% | +2,195.2% | +1,041.3% |
Cumulative growth
Daily Returns
Daily percentage return beside D.
Daily Out/Under-Performance
Portfolio return minus D return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × D 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 1990-01-01 to 2026-09-04: compounded portfolio wealth divided by compounded D 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…
1990-01-01 to 2026-09-04 analysis · Full analysis span regression · 6 months rolling