-62.2%
ZM vs BIDU
-54.4%
-7.7%
-79.1%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 5y.
| Period | Portfolio | BIDU | Excess | Alpha |
|---|---|---|---|---|
| 1D | +2.1% | +0.7% | +1.5% | +2.0% |
| 7D | +11.0% | -4.6% | +15.6% | +12.5% |
| 30D | +5.6% | -4.5% | +10.2% | +7.0% |
| 3M | -9.1% | -25.4% | +16.2% | -1.8% |
| 6M | -2.6% | -48.1% | +45.5% | +15.7% |
| YTD | +15.7% | -40.2% | +55.9% | +29.7% |
| 1Y | +18.8% | -35.2% | +54.0% | +29.7% |
| 3Y | +62.2% | -27.1% | +89.3% | +60.1% |
| All | -62.2% | -54.4% | -7.7% | -59.6% |
Cumulative growth
Daily Returns
Daily percentage return beside BIDU.
Daily Out/Under-Performance
Portfolio return minus BIDU return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × BIDU 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 5y: compounded portfolio wealth divided by compounded BIDU 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…
5y analysis · Full analysis span regression · 6 months rolling