+8.8%
SONY vs MTB
+18.0%
-9.2%
-15.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | MTB | Excess | Alpha |
|---|---|---|---|---|
| 1D | -4.2% | -0.6% | -3.6% | -4.1% |
| 7D | -5.2% | +2.8% | -7.9% | -5.4% |
| 30D | +0.3% | -4.2% | +4.5% | +0.7% |
| 3M | +6.2% | +7.8% | -1.6% | +5.3% |
| All | +8.8% | +18.0% | -9.2% | +6.3% |
Cumulative growth
Daily Returns
Daily percentage return beside MTB.
Daily Out/Under-Performance
Portfolio return minus MTB return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × MTB 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 MTB 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