+50.7%
ACNB vs SPY
+20.8%
+29.8%
-14.2%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | SPY | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.5% | -0.4% | +0.9% | +0.6% |
| 7D | +2.9% | +0.1% | +2.8% | +2.9% |
| 30D | +1.8% | +0.1% | +1.7% | +1.7% |
| 3M | +22.6% | +2.0% | +20.6% | +22.2% |
| 6M | +33.7% | +13.0% | +20.7% | +26.9% |
| YTD | +40.7% | +13.5% | +27.1% | +33.3% |
| 1Y | +50.7% | +20.0% | +30.7% | +38.4% |
| All | +50.7% | +20.8% | +29.8% | +38.4% |
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 · 6 months rolling