+96.5%
BSX vs DECK
+718.3%
-621.8%
-60.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 10y.
| Period | Portfolio | DECK | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.8% | +1.6% | +0.3% | +1.5% |
| 7D | +2.0% | -2.2% | +4.3% | +2.5% |
| 30D | +0.1% | -13.6% | +13.7% | +2.8% |
| 3M | -2.1% | -21.2% | +19.1% | +2.0% |
| 6M | -33.8% | -21.1% | -12.7% | -31.3% |
| YTD | -49.9% | -17.2% | -32.6% | -48.7% |
| 1Y | -55.4% | -30.7% | -24.7% | -53.1% |
| 3Y | -10.9% | -3.4% | -7.5% | -17.5% |
| 5Y | +6.4% | +25.5% | -19.1% | -10.5% |
| All | +96.5% | +718.3% | -621.8% | +13.0% |
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