+14,607.0%
EBAY vs NYT
+239.8%
+14,367.2%
-82.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for all.
| Period | Portfolio | NYT | Excess | Alpha |
|---|---|---|---|---|
| 1D | +2.6% | +0.5% | +2.1% | +2.4% |
| 7D | +4.2% | -0.6% | +4.8% | +4.4% |
| 30D | +5.6% | +4.6% | +1.1% | +4.2% |
| 3M | -1.4% | -9.6% | +8.2% | +1.1% |
| 6M | +18.2% | -14.0% | +32.2% | +22.6% |
| YTD | +24.8% | -2.8% | +27.7% | +24.7% |
| 1Y | +18.0% | +15.6% | +2.4% | +11.4% |
| 3Y | +160.3% | +56.3% | +104.0% | +119.1% |
| 5Y | +62.1% | +39.5% | +22.6% | +38.7% |
| 10Y | +283.1% | +488.0% | -204.9% | +93.9% |
| All | +14,607.0% | +239.8% | +14,367.2% | +5,670.6% |
Cumulative growth
Daily Returns
Daily percentage return beside NYT.
Daily Out/Under-Performance
Portfolio return minus NYT return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × NYT 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 NYT 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