-4.1%
SPYM vs NIO
-26.9%
+22.9%
-5.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | NIO | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.3% | +5.9% | -5.6% | -0.6% |
| 7D | -2.7% | +5.6% | -8.3% | -3.4% |
| 30D | -5.4% | -4.2% | -1.1% | -5.1% |
| 3M | -4.1% | -26.3% | +22.2% | -2.1% |
| All | -4.1% | -26.9% | +22.9% | -2.1% |
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 3mo: 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…
3mo analysis · Full analysis span regression · Available span rolling