-25.8%
GOOGL vs COO
+6.2%
-32.0%
-30.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | COO | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.2% | +2.5% | -1.3% | +1.1% |
| 7D | +3.3% | +4.3% | -1.0% | +3.2% |
| 30D | -18.1% | +17.6% | -35.6% | -18.4% |
| 3M | -18.6% | -13.9% | -4.7% | -16.3% |
| All | -25.8% | +6.2% | -32.0% | -25.6% |
Cumulative growth
Daily Returns
Daily percentage return beside COO.
Daily Out/Under-Performance
Portfolio return minus COO return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × COO 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 COO 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