-12.1%
SYK vs CTAS
+15.5%
-27.5%
-21.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | CTAS | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.4% | -0.2% | -0.1% | -0.2% |
| 7D | -11.8% | +1.0% | -12.8% | -12.3% |
| 30D | -20.4% | -1.1% | -19.3% | -19.9% |
| 3M | -12.1% | +11.5% | -23.6% | -16.9% |
| All | -12.1% | +15.5% | -27.5% | -16.9% |
Cumulative growth
Daily Returns
Daily percentage return beside CTAS.
Daily Out/Under-Performance
Portfolio return minus CTAS return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × CTAS 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 3mo: compounded portfolio wealth divided by compounded CTAS 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…
3mo analysis · Full analysis span regression · Available span rolling