+16,404.6%
EBAY vs PTC
+674.3%
+15,730.3%
-82.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for all.
| Period | Portfolio | PTC | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.6% | -0.1% | +0.8% | +0.7% |
| 7D | -0.9% | +0.5% | -1.3% | -1.0% |
| 30D | +3.5% | +1.2% | +2.2% | +3.0% |
| 3M | +16.0% | +27.4% | -11.4% | +4.2% |
| 6M | +7.6% | +39.2% | -31.6% | -7.4% |
| YTD | +40.1% | +12.5% | +27.6% | +29.3% |
| 1Y | +45.0% | +12.3% | +32.8% | +33.9% |
| 3Y | +228.1% | +28.8% | +199.3% | +182.5% |
| 5Y | +78.6% | +60.9% | +17.8% | +40.8% |
| 10Y | +378.8% | +316.6% | +62.2% | +149.2% |
| All | +16,404.6% | +674.3% | +15,730.3% | +2,109.5% |
Cumulative growth
Daily Returns
Daily percentage return beside PTC.
Daily Out/Under-Performance
Portfolio return minus PTC return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × PTC 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 PTC 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