-9.2%
GPI vs VT
+14.6%
-23.8%
-30.2%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 2026-03-09 to 2026-09-09.
| Period | Portfolio | VT | Excess | Alpha |
|---|---|---|---|---|
| 1D | +2.2% | -0.6% | +2.8% | +2.3% |
| 7D | +4.1% | -0.1% | +4.2% | +4.2% |
| 30D | +8.7% | -0.7% | +9.4% | +9.0% |
| 3M | -12.2% | +4.0% | -16.2% | -12.5% |
| 6M | -9.2% | +12.3% | -21.5% | -12.8% |
| All | -9.2% | +14.6% | -23.8% | -12.8% |
Cumulative growth
Daily Returns
Daily percentage return beside VT.
Daily Out/Under-Performance
Portfolio return minus VT return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × VT 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 2026-03-09 to 2026-09-09: compounded portfolio wealth divided by compounded VT 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…
2026-03-09 to 2026-09-09 analysis · Full analysis span regression · 6 months rolling