+36.6%
AMPH vs VOO
+314.4%
-277.8%
-74.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 10y.
| Period | Portfolio | VOO | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.6% | +1.3% | -2.9% | -2.5% |
| 7D | +2.1% | -0.9% | +3.0% | +2.6% |
| 30D | +6.9% | -2.3% | +9.2% | +8.6% |
| 3M | +40.1% | -1.2% | +41.2% | +41.0% |
| 6M | +55.0% | +3.3% | +51.7% | +50.3% |
| YTD | +6.8% | +12.3% | -5.5% | -2.4% |
| 1Y | +5.3% | +12.5% | -7.2% | -3.8% |
| 3Y | -45.6% | +79.2% | -124.8% | -64.5% |
| 5Y | +35.0% | +75.7% | -40.6% | -11.7% |
| 10Y | +36.6% | +313.7% | -277.0% | -53.2% |
| All | +36.6% | +314.4% | -277.8% | -53.2% |
Cumulative growth
Daily Returns
Daily percentage return beside VOO.
Daily Out/Under-Performance
Portfolio return minus VOO return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × VOO 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 VOO 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