-36.0%
GLW vs ARM
-20.6%
-15.3%
-59.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | ARM | Excess | Alpha |
|---|---|---|---|---|
| 1D | -12.9% | -13.1% | +0.2% | -6.3% |
| 7D | -19.7% | -27.1% | +7.4% | -6.0% |
| 30D | -38.8% | -44.9% | +6.1% | -18.0% |
| 3M | -33.9% | -39.3% | +5.4% | -16.3% |
| 6M | -36.0% | -20.2% | -15.8% | -20.0% |
| All | -36.0% | -20.6% | -15.3% | -20.0% |
Cumulative growth
Daily Returns
Daily percentage return beside ARM.
Daily Out/Under-Performance
Portfolio return minus ARM return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × ARM 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 ARM 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