+10.9%
ROST vs CASY
-19.8%
+30.7%
-13.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | CASY | Excess | Alpha |
|---|---|---|---|---|
| 1D | +2.6% | +0.7% | +1.9% | +2.5% |
| 7D | +2.8% | +3.6% | -0.8% | +2.4% |
| 30D | +6.6% | +7.2% | -0.6% | +5.8% |
| 3M | -7.0% | -16.9% | +10.0% | -5.9% |
| All | +10.9% | -19.8% | +30.7% | +16.3% |
Cumulative growth
Daily Returns
Daily percentage return beside CASY.
Daily Out/Under-Performance
Portfolio return minus CASY return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × CASY 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 6mo: compounded portfolio wealth divided by compounded CASY 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…
6mo analysis · Full analysis span regression · 6 months rolling