-45.0%
CMCSA vs EXR
-10.8%
-34.2%
-54.2%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 2021-09-08 to 2026-09-08.
| Period | Portfolio | EXR | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.6% | -0.1% | -0.5% | -0.6% |
| 7D | +0.1% | -0.7% | +0.8% | +0.3% |
| 30D | +3.8% | -6.9% | +10.8% | +5.6% |
| 3M | +12.3% | -3.0% | +15.3% | +13.2% |
| 6M | -15.4% | -2.9% | -12.4% | -14.8% |
| YTD | -2.5% | +9.3% | -11.8% | -4.5% |
| 1Y | -13.4% | -0.9% | -12.4% | -13.4% |
| 3Y | -30.4% | +24.7% | -55.1% | -34.9% |
| 5Y | -45.0% | -11.7% | -33.3% | -44.7% |
| All | -45.0% | -10.8% | -34.2% | -44.7% |
Cumulative growth
Daily Returns
Daily percentage return beside EXR.
Daily Out/Under-Performance
Portfolio return minus EXR return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × EXR 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 2021-09-08 to 2026-09-08: compounded portfolio wealth divided by compounded EXR 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…
2021-09-08 to 2026-09-08 analysis · Full analysis span regression · 6 months rolling