+262.7%
EBAY vs AMBA
-5.3%
+267.9%
-53.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 10y.
| Period | Portfolio | AMBA | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.1% | +0.9% | +0.2% | +1.0% |
| 7D | -0.4% | -6.4% | +6.0% | +0.5% |
| 30D | -6.3% | -26.8% | +20.5% | -2.3% |
| 3M | -3.3% | -7.6% | +4.4% | -3.8% |
| 6M | +13.5% | +21.2% | -7.7% | +7.2% |
| YTD | +21.2% | -10.4% | +31.6% | +19.0% |
| 1Y | +13.9% | -24.4% | +38.3% | +13.7% |
| 3Y | +153.1% | +6.0% | +147.1% | +127.8% |
| 5Y | +54.5% | -53.9% | +108.4% | +48.2% |
| 10Y | +262.7% | -6.2% | +268.9% | +181.2% |
| All | +262.7% | -5.3% | +267.9% | +181.2% |
Cumulative growth
Daily Returns
Daily percentage return beside AMBA.
Daily Out/Under-Performance
Portfolio return minus AMBA return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × AMBA 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 AMBA 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