+4.1%
IBM vs ABNB
+6.5%
-2.3%
-11.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | ABNB | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.5% | +0.2% | +0.3% | +0.4% |
| 7D | -2.5% | +11.2% | -13.7% | -3.1% |
| 30D | +8.4% | +14.7% | -6.4% | +7.4% |
| All | +4.1% | +6.5% | -2.3% | +5.8% |
Cumulative growth
Daily Returns
Daily percentage return beside ABNB.
Daily Out/Under-Performance
Portfolio return minus ABNB return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × ABNB 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 3mo: compounded portfolio wealth divided by compounded ABNB 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…
3mo analysis · Full analysis span regression · Available span rolling