+50,186.6%
QCOM vs COST
+10,541.6%
+39,645.0%
-86.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for all.
| Period | Portfolio | COST | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.1% | -1.0% | +1.1% | +0.6% |
| 7D | +3.3% | -3.1% | +6.5% | +4.8% |
| 30D | +7.7% | -2.8% | +10.5% | +8.9% |
| 3M | -30.1% | -5.7% | -24.4% | -28.7% |
| 6M | +22.8% | -8.8% | +31.6% | +26.2% |
| YTD | +0.2% | +6.7% | -6.5% | -4.5% |
| 1Y | +7.9% | -3.6% | +11.5% | +7.4% |
| 3Y | +55.8% | +75.1% | -19.3% | +17.6% |
| 5Y | +30.1% | +108.9% | -78.8% | -9.1% |
| 10Y | +248.9% | +586.2% | -337.3% | +46.6% |
| All | +50,186.6% | +10,541.6% | +39,645.0% | +7,707.6% |
Cumulative growth
Daily Returns
Daily percentage return beside COST.
Daily Out/Under-Performance
Portfolio return minus COST return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × COST 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 COST 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