+64,065.9%
NFLX vs EBAY
+1,916.4%
+62,149.5%
-82.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1990-01-01 to 2026-09-08.
| Period | Portfolio | EBAY | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.9% | +1.1% | -3.0% | -2.4% |
| 7D | -5.0% | -0.4% | -4.6% | -4.8% |
| 30D | +3.5% | -6.3% | +9.9% | +6.4% |
| 3M | -7.1% | -3.3% | -3.8% | -6.3% |
| 6M | -22.5% | +13.5% | -35.9% | -27.6% |
| YTD | -18.1% | +21.2% | -39.3% | -26.0% |
| 1Y | -38.3% | +13.9% | -52.2% | -43.5% |
| 3Y | +73.4% | +153.1% | -79.7% | +5.1% |
| 5Y | +26.7% | +54.5% | -27.8% | -4.4% |
| 10Y | +670.3% | +262.7% | +407.6% | +271.2% |
| All | +64,065.9% | +1,916.4% | +62,149.5% | +11,656.2% |
Cumulative growth
Daily Returns
Daily percentage return beside EBAY.
Daily Out/Under-Performance
Portfolio return minus EBAY return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × EBAY 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 1990-01-01 to 2026-09-08: compounded portfolio wealth divided by compounded EBAY 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…
1990-01-01 to 2026-09-08 analysis · Full analysis span regression · 6 months rolling