+424.5%
GLW vs ACI
+32.8%
+391.7%
-59.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 10y.
| Period | Portfolio | ACI | Excess | Alpha |
|---|---|---|---|---|
| 1D | -4.5% | -0.8% | -3.8% | -4.6% |
| 7D | +7.5% | +2.3% | +5.2% | +7.6% |
| 30D | -19.0% | +1.2% | -20.3% | -19.0% |
| 3M | -27.9% | +6.8% | -34.7% | -27.7% |
| 6M | -44.6% | -18.7% | -25.8% | -44.0% |
| YTD | +31.0% | -20.2% | +51.2% | +32.0% |
| 1Y | +39.7% | -23.7% | +63.4% | +41.3% |
| 3Y | +338.2% | -31.6% | +369.8% | +345.5% |
| 5Y | +228.4% | -42.8% | +271.2% | +235.4% |
| All | +424.5% | +32.8% | +391.7% | +401.7% |
Cumulative growth
Daily Returns
Daily percentage return beside ACI.
Daily Out/Under-Performance
Portfolio return minus ACI return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × ACI 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 10y: compounded portfolio wealth divided by compounded ACI 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…
10y analysis · Full analysis span regression · 6 months rolling