-1.9%
GDX vs BABA
+0.6%
-2.5%
-13.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | BABA | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.4% | +2.6% | -1.3% | -1.0% |
| 7D | +5.4% | +8.6% | -3.1% | -1.9% |
| 30D | -2.8% | -1.1% | -1.7% | -4.0% |
| All | -1.9% | +0.6% | -2.5% | -2.3% |
Cumulative growth
Daily Returns
Daily percentage return beside BABA.
Daily Out/Under-Performance
Portfolio return minus BABA return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × BABA 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 1mo: compounded portfolio wealth divided by compounded BABA 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…
1mo analysis · Full analysis span regression · Available span rolling