+1,735.1%
PLTR vs CMCSA
-27.2%
+1,762.2%
-84.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for all.
| Period | Portfolio | CMCSA | Excess | Alpha |
|---|---|---|---|---|
| 1D | -4.5% | -0.6% | -3.9% | -4.3% |
| 7D | -6.4% | -2.1% | -4.3% | -5.7% |
| 30D | +10.0% | +7.0% | +3.0% | +7.0% |
| 3M | +23.0% | +15.1% | +7.9% | +15.7% |
| 6M | +13.8% | -15.4% | +29.2% | +19.9% |
| YTD | -1.9% | -1.9% | 0.0% | -3.9% |
| 1Y | +11.6% | -12.7% | +24.4% | +15.2% |
| 3Y | +1,048.4% | -31.0% | +1,079.4% | +1,200.0% |
| 5Y | +554.4% | -46.1% | +600.5% | +598.4% |
| All | +1,735.1% | -27.2% | +1,762.2% | +1,829.3% |
Cumulative growth
Daily Returns
Daily percentage return beside CMCSA.
Daily Out/Under-Performance
Portfolio return minus CMCSA return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × CMCSA 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 all: compounded portfolio wealth divided by compounded CMCSA 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…
all analysis · Full analysis span regression · 6 months rolling