-9.3%
GOOG vs ROKU
+21.9%
-31.2%
-14.2%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | ROKU | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.1% | -1.6% | -0.5% | -1.9% |
| 7D | -1.6% | -3.0% | +1.5% | -1.2% |
| 30D | -7.7% | +0.7% | -8.4% | -7.7% |
| 3M | -9.3% | +26.5% | -35.8% | -11.1% |
| All | -9.3% | +21.9% | -31.2% | -11.1% |
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 3mo: 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…
3mo analysis · Full analysis span regression · Available span rolling