+1.8%
CMCSA vs RBLX
-53.0%
+54.8%
-33.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | RBLX | Excess | Alpha |
|---|---|---|---|---|
| 1D | +5.0% | +8.5% | -3.5% | +4.9% |
| 7D | +15.2% | -7.5% | +22.7% | +15.2% |
| 30D | +17.0% | +10.6% | +6.4% | +16.7% |
| 3M | +1.2% | +33.3% | -32.0% | +0.9% |
| 6M | -5.5% | +3.7% | -9.2% | -5.9% |
| YTD | -6.5% | -39.1% | +32.6% | -9.3% |
| 1Y | +1.8% | -52.6% | +54.4% | -2.6% |
| All | +1.8% | -53.0% | +54.8% | -2.6% |
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 1y: 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…
1y analysis · Full analysis span regression · 6 months rolling