-17.7%
GS vs ZM
-12.8%
-4.9%
-17.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | ZM | Excess | Alpha |
|---|---|---|---|---|
| 1D | -6.4% | -3.3% | -3.1% | -5.6% |
| 7D | -6.3% | -9.1% | +2.7% | -4.4% |
| 30D | -3.1% | -5.7% | +2.6% | -1.8% |
| 3M | -17.7% | -11.7% | -5.9% | -16.2% |
| All | -17.7% | -12.8% | -4.9% | -16.2% |
Cumulative growth
Daily Returns
Daily percentage return beside ZM.
Daily Out/Under-Performance
Portfolio return minus ZM return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × ZM 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 3mo: compounded portfolio wealth divided by compounded ZM 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…
3mo analysis · Full analysis span regression · Available span rolling