-12.7%
CMCSA vs RBLX
-67.7%
+55.0%
-30.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | RBLX | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.6% | +4.3% | -4.9% | -0.7% |
| 7D | -2.1% | +12.4% | -14.5% | -2.3% |
| 30D | +7.0% | +19.7% | -12.6% | +6.6% |
| 3M | +15.1% | -0.1% | +15.2% | +15.0% |
| 6M | -15.4% | -35.7% | +20.4% | -15.7% |
| YTD | -1.9% | -46.6% | +44.7% | -2.4% |
| 1Y | -12.7% | -66.6% | +53.9% | -9.1% |
| All | -12.7% | -67.7% | +55.0% | -9.1% |
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