-3.1%
CTSH vs ACI
-26.5%
+23.4%
-41.1%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | ACI | Excess | Alpha |
|---|---|---|---|---|
| 1D | -3.6% | -0.3% | -3.3% | -3.5% |
| 7D | -2.7% | +0.2% | -2.9% | -2.8% |
| 30D | +12.4% | +5.9% | +6.5% | +10.4% |
| 3M | +17.4% | -19.8% | +37.1% | +20.9% |
| 6M | -3.1% | -24.7% | +21.7% | +1.0% |
| All | -3.1% | -26.5% | +23.4% | +1.0% |
Cumulative growth
Daily Returns
Daily percentage return beside ACI.
Daily Out/Under-Performance
Portfolio return minus ACI return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × ACI 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 ACI 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