-16.0%
BSX vs CHTR
-4.1%
-12.0%
-17.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | CHTR | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.3% | +3.7% | -4.0% | -0.9% |
| 7D | -10.1% | -4.1% | -6.0% | -8.7% |
| 30D | -16.4% | -3.0% | -13.5% | -15.6% |
| All | -16.0% | -4.1% | -12.0% | -14.2% |
Cumulative growth
Daily Returns
Daily percentage return beside CHTR.
Daily Out/Under-Performance
Portfolio return minus CHTR return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × CHTR 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 1mo: compounded portfolio wealth divided by compounded CHTR 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…
1mo analysis · Full analysis span regression · Available span rolling