+1,184.7%
CIEN vs AMBA
+4.3%
+1,180.4%
-63.2%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 10y.
| Period | Portfolio | AMBA | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.0% | -2.1% | +3.1% | +1.6% |
| 7D | -9.3% | -2.7% | -6.7% | -8.2% |
| 30D | -39.5% | -10.5% | -29.0% | -37.0% |
| 3M | -29.8% | -26.4% | -3.4% | -22.8% |
| 6M | -50.4% | -20.9% | -29.5% | -48.0% |
| YTD | +16.3% | -14.8% | +31.1% | +18.1% |
| 1Y | +30.4% | -36.1% | +66.4% | +42.5% |
| 3Y | +516.6% | +20.2% | +496.4% | +450.2% |
| 5Y | +349.8% | -67.2% | +417.0% | +388.8% |
| 10Y | +1,184.7% | +4.9% | +1,179.8% | +846.3% |
| All | +1,184.7% | +4.3% | +1,180.4% | +846.3% |
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