-2.4%
CTSH vs SIRI
+34.6%
-36.9%
-39.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | SIRI | Excess | Alpha |
|---|---|---|---|---|
| 1D | -3.6% | -2.6% | -1.0% | -3.2% |
| 7D | -2.7% | +1.6% | -4.3% | -2.9% |
| 30D | +12.4% | -4.7% | +17.1% | +13.5% |
| 3M | +17.4% | +5.3% | +12.1% | +18.2% |
| All | -2.4% | +34.6% | -36.9% | -4.2% |
Cumulative growth
Daily Returns
Daily percentage return beside SIRI.
Daily Out/Under-Performance
Portfolio return minus SIRI return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × SIRI 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 SIRI 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