+276,532.2%
AMZN vs SPY
+1,382.6%
+275,149.6%
-94.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for all.
| Period | Portfolio | SPY | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.5% | -0.4% | +1.8% | +2.0% |
| 7D | +8.0% | -0.6% | +8.6% | +8.8% |
| 30D | +3.2% | -3.7% | +6.9% | +8.4% |
| 3M | -2.6% | -2.7% | +0.2% | +1.1% |
| 6M | -0.7% | +2.2% | -2.8% | -3.2% |
| YTD | +17.4% | +10.8% | +6.5% | +3.1% |
| 1Y | +9.0% | +11.2% | -2.2% | -4.6% |
| 3Y | +88.7% | +76.5% | +12.2% | -7.6% |
| 5Y | +55.6% | +72.9% | -17.4% | -18.3% |
| 10Y | +629.7% | +304.8% | +324.9% | +22.3% |
| All | +276,532.2% | +1,382.6% | +275,149.6% | +7,306.1% |
Cumulative growth
Daily Returns
Daily percentage return beside SPY.
Daily Out/Under-Performance
Portfolio return minus SPY return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × SPY 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 all: compounded portfolio wealth divided by compounded SPY 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…
all analysis · Full analysis span regression · 6 months rolling