-55.4%
BSX vs ROKU
+57.7%
-113.2%
-60.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | ROKU | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.8% | -1.7% | +3.5% | +1.9% |
| 7D | +2.0% | -1.3% | +3.4% | +2.1% |
| 30D | +0.1% | +5.9% | -5.7% | -0.1% |
| 3M | -2.1% | +23.9% | -26.0% | -2.8% |
| 6M | -33.8% | +59.6% | -93.4% | -35.2% |
| YTD | -49.9% | +43.4% | -93.3% | -50.7% |
| 1Y | -55.4% | +60.2% | -115.6% | -56.9% |
| All | -55.4% | +57.7% | -113.2% | -56.9% |
Cumulative growth
Daily Returns
Daily percentage return beside ROKU.
Daily Out/Under-Performance
Portfolio return minus ROKU return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × ROKU 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 1y: compounded portfolio wealth divided by compounded ROKU 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…
1y analysis · Full analysis span regression · 6 months rolling