+542.8%
AMT vs GPN
+2,520.1%
-1,977.4%
-98.2%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1990-01-01 to 2026-09-08.
| Period | Portfolio | GPN | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.1% | -3.4% | +3.3% | +1.0% |
| 7D | -0.2% | -0.7% | +0.5% | 0.0% |
| 30D | +1.8% | +3.8% | -2.0% | +0.5% |
| 3M | -6.2% | +39.2% | -45.4% | -15.9% |
| 6M | -5.0% | +17.9% | -22.9% | -10.9% |
| YTD | +2.1% | +16.4% | -14.3% | -5.0% |
| 1Y | -5.7% | +3.6% | -9.4% | -9.4% |
| 3Y | +7.9% | -26.7% | +34.6% | +11.3% |
| 5Y | -32.3% | -44.8% | +12.5% | -25.8% |
| 10Y | +95.0% | +24.1% | +70.9% | +53.4% |
| All | +542.8% | +2,520.1% | -1,977.4% | +100.8% |
Cumulative growth
Daily Returns
Daily percentage return beside GPN.
Daily Out/Under-Performance
Portfolio return minus GPN return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × GPN 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 2026-09-08: compounded portfolio wealth divided by compounded GPN 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 2026-09-08 analysis · Full analysis span regression · 6 months rolling