+94.0%
BSX vs DECK
+874.1%
-780.1%
-61.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 10y.
| Period | Portfolio | DECK | Excess | Alpha |
|---|---|---|---|---|
| 1D | -4.2% | -1.2% | -3.1% | -4.0% |
| 7D | +1.8% | +5.8% | -3.9% | +0.8% |
| 30D | +2.8% | +7.9% | -5.1% | +1.4% |
| 3M | -13.3% | -11.4% | -1.9% | -11.4% |
| 6M | -23.7% | -16.6% | -7.1% | -21.4% |
| YTD | -55.2% | -16.4% | -38.8% | -54.2% |
| 1Y | -56.8% | +8.6% | -65.5% | -58.1% |
| 3Y | -19.0% | -15.1% | -3.9% | -22.4% |
| 5Y | -0.9% | +22.9% | -23.8% | -15.7% |
| All | +94.0% | +874.1% | -780.1% | +16.7% |
Cumulative growth
Daily Returns
Daily percentage return beside DECK.
Daily Out/Under-Performance
Portfolio return minus DECK return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × DECK 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 10y: compounded portfolio wealth divided by compounded DECK 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…
10y analysis · Full analysis span regression · 6 months rolling