-33.7%
CMCSA vs RBLX
+55.8%
-89.5%
-44.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3y.
| Period | Portfolio | RBLX | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.1% | +1.4% | -1.3% | 0.0% |
| 7D | -4.9% | +5.1% | -9.9% | -5.1% |
| 30D | -1.1% | +28.0% | -29.1% | -2.4% |
| 3M | +6.6% | +4.6% | +1.9% | +5.8% |
| 6M | -15.5% | -24.7% | +9.2% | -14.9% |
| YTD | -6.7% | -43.8% | +37.2% | -4.6% |
| 1Y | -15.6% | -65.8% | +50.2% | -10.0% |
| 3Y | -33.7% | +59.4% | -93.1% | -38.0% |
| All | -33.7% | +55.8% | -89.5% | -38.0% |
Cumulative growth
Daily Returns
Daily percentage return beside RBLX.
Daily Out/Under-Performance
Portfolio return minus RBLX return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × RBLX 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 3y: compounded portfolio wealth divided by compounded RBLX 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…
3y analysis · Full analysis span regression · 6 months rolling