+15.1%
LYFT vs PPG
+1.4%
+13.7%
-15.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | PPG | Excess | Alpha |
|---|---|---|---|---|
| 1D | +2.0% | +0.4% | +1.6% | +1.9% |
| 7D | -8.4% | -6.2% | -2.1% | -6.6% |
| 30D | -7.6% | -7.9% | +0.3% | -5.3% |
| 3M | +11.7% | -10.2% | +22.0% | +14.9% |
| 6M | +15.1% | +2.7% | +12.4% | +15.8% |
| All | +15.1% | +1.4% | +13.7% | +15.8% |
Cumulative growth
Daily Returns
Daily percentage return beside PPG.
Daily Out/Under-Performance
Portfolio return minus PPG return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × PPG 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 6mo: compounded portfolio wealth divided by compounded PPG 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…
6mo analysis · Full analysis span regression · 6 months rolling