-15.4%
NASA price history and return analytics
+15.5%
-30.9%
-57.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | VT | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.7% | -0.6% | -2.0% | -1.0% |
| 7D | +20.4% | +2.9% | +17.5% | +12.0% |
| 30D | -6.0% | -2.5% | -3.5% | +1.4% |
| 3M | -20.4% | -3.3% | -17.1% | -11.9% |
| 6M | -36.5% | +1.5% | -38.0% | -36.3% |
| All | -15.4% | +15.5% | -30.9% | -25.0% |
Cumulative growth
Daily Returns
Daily percentage return beside VT.
Daily Out/Under-Performance
Portfolio return minus VT return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × VT 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 VT 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 · 6 months rolling