-78.2%
XNDX vs SPY
+5.1%
-83.3%
-78.2%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | SPY | Excess | Alpha |
|---|---|---|---|---|
| 1D | -5.7% | -0.4% | -5.3% | -2.4% |
| 7D | -15.1% | +0.1% | -15.2% | -15.4% |
| 30D | -32.0% | +0.1% | -32.1% | -30.8% |
| 3M | -63.6% | +2.0% | -65.5% | -63.6% |
| All | -78.2% | +5.1% | -83.3% | -85.0% |
Cumulative growth
Daily Returns
Daily percentage return beside SPY.
Daily Out/Under-Performance
Portfolio return minus SPY return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × SPY 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 1y: compounded portfolio wealth divided by compounded SPY 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…
1y analysis · Full analysis span regression · Available span rolling