+12.1%
AMGN vs SSPC
-17.3%
+29.4%
-15.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | SSPC | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.3% | +1.5% | -1.8% | -0.3% |
| 7D | +1.1% | -8.1% | +9.2% | +1.3% |
| 30D | +9.3% | +5.4% | +3.9% | +8.1% |
| 3M | +12.1% | -19.7% | +31.8% | +13.0% |
| All | +12.1% | -17.3% | +29.4% | +13.0% |
Cumulative growth
Daily Returns
Daily percentage return beside SSPC.
Daily Out/Under-Performance
Portfolio return minus SSPC return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × SSPC 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 3mo: compounded portfolio wealth divided by compounded SSPC 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…
3mo analysis · Full analysis span regression · Available span rolling