-24.3%
SYK vs STT
+57.7%
-82.0%
-24.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | STT | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.0% | -0.3% | -1.6% | -2.0% |
| 7D | -12.3% | -1.4% | -11.0% | -12.4% |
| 30D | -22.4% | +2.2% | -24.6% | -22.3% |
| 3M | -12.3% | +18.8% | -31.2% | -12.8% |
| 6M | -24.3% | +57.9% | -82.2% | -27.0% |
| All | -24.3% | +57.7% | -82.0% | -27.0% |
Cumulative growth
Daily Returns
Daily percentage return beside STT.
Daily Out/Under-Performance
Portfolio return minus STT return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × STT 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 STT 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