-9.3%
BIDU vs NIO
-18.8%
+9.5%
-17.2%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | NIO | Excess | Alpha |
|---|---|---|---|---|
| 1D | +4.1% | -1.6% | +5.6% | +4.7% |
| 7D | +2.4% | -13.0% | +15.5% | +8.4% |
| All | -9.3% | -18.8% | +9.5% | -0.8% |
Cumulative growth
Daily Returns
Daily percentage return beside NIO.
Daily Out/Under-Performance
Portfolio return minus NIO return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × NIO 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 NIO 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