+1.5%
NEPH vs VOO
+20.9%
-19.4%
-52.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | VOO | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.9% | -0.4% | -2.5% | -2.5% |
| 7D | -10.8% | +0.1% | -10.9% | -10.8% |
| 30D | +13.4% | +0.1% | +13.3% | +13.6% |
| 3M | +13.1% | +2.0% | +11.1% | +11.4% |
| 6M | +6.3% | +13.0% | -6.8% | -4.1% |
| YTD | -16.8% | +13.6% | -30.4% | -24.5% |
| 1Y | +1.5% | +20.1% | -18.6% | -16.8% |
| All | +1.5% | +20.9% | -19.4% | -16.8% |
Cumulative growth
Daily Returns
Daily percentage return beside VOO.
Daily Out/Under-Performance
Portfolio return minus VOO return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × VOO 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 VOO 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