+13.1%
GRMN vs BIDU
-22.6%
+35.7%
-15.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | BIDU | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.3% | -0.6% | -0.7% | -1.2% |
| 7D | -1.4% | -2.4% | +1.1% | -1.1% |
| 30D | -13.1% | -16.0% | +2.9% | -10.6% |
| 3M | +14.9% | -24.0% | +39.0% | +20.2% |
| 6M | +13.1% | -24.9% | +38.0% | +17.5% |
| All | +13.1% | -22.6% | +35.7% | +17.5% |
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 6mo: 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…
6mo analysis · Full analysis span regression · 6 months rolling