+55.5%
ZM vs AEHR
+5,304.2%
-5,248.6%
-90.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for all.
| Period | Portfolio | AEHR | Excess | Alpha |
|---|---|---|---|---|
| 1D | -4.8% | +5.3% | -10.1% | -5.1% |
| 7D | +1.6% | +18.5% | -16.9% | +0.6% |
| 30D | -7.7% | -11.9% | +4.2% | -7.4% |
| 3M | -4.7% | -5.0% | +0.4% | -5.8% |
| 6M | +24.4% | +155.0% | -130.5% | +13.9% |
| YTD | +11.8% | +349.7% | -337.9% | -2.5% |
| 1Y | +13.4% | +260.4% | -247.1% | -0.4% |
| 3Y | +33.8% | +83.6% | -49.8% | +16.6% |
| 5Y | -67.2% | +917.8% | -985.0% | -73.9% |
| All | +55.5% | +5,304.2% | -5,248.6% | +42.9% |
Cumulative growth
Daily Returns
Daily percentage return beside AEHR.
Daily Out/Under-Performance
Portfolio return minus AEHR return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × AEHR 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 AEHR 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