-24.3%
SYK vs GRMN
+13.5%
-37.8%
-24.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | GRMN | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.0% | 0.0% | -2.0% | -2.0% |
| 7D | -12.3% | -1.8% | -10.5% | -11.9% |
| 30D | -22.4% | -12.1% | -10.4% | -20.1% |
| 3M | -12.3% | +18.0% | -30.3% | -15.3% |
| 6M | -24.3% | +13.7% | -38.0% | -25.7% |
| All | -24.3% | +13.5% | -37.8% | -25.7% |
Cumulative growth
Daily Returns
Daily percentage return beside GRMN.
Daily Out/Under-Performance
Portfolio return minus GRMN return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × GRMN 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 GRMN 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