-2.6%
BDX vs SPY
+79.8%
-82.4%
-40.1%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 5y.
| Period | Portfolio | SPY | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.9% | -0.6% | -1.3% | -1.6% |
| 7D | -5.4% | -2.0% | -3.4% | -4.5% |
| 30D | -2.2% | -1.7% | -0.5% | -1.4% |
| 3M | +20.1% | +4.7% | +15.3% | +17.3% |
| 6M | +9.1% | +12.5% | -3.5% | +2.7% |
| YTD | +17.9% | +11.7% | +6.2% | +11.3% |
| 1Y | +22.1% | +17.5% | +4.6% | +12.5% |
| 3Y | -10.5% | +76.6% | -87.1% | -33.2% |
| 5Y | -2.6% | +82.0% | -84.6% | -32.5% |
| All | -2.6% | +79.8% | -82.4% | -32.5% |
Cumulative growth
Daily Returns
Daily percentage return beside SPY.
Daily Out/Under-Performance
Portfolio return minus SPY return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × SPY 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 5y: compounded portfolio wealth divided by compounded SPY 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…
5y analysis · Full analysis span regression · 6 months rolling