+14.3%
SPGI vs VIAV
-20.0%
+34.3%
-2.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | VIAV | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.4% | -1.4% | 0.0% | -1.5% |
| 7D | -0.8% | +23.7% | -24.6% | +1.0% |
| 30D | +14.3% | -21.2% | +35.4% | +12.6% |
| All | +14.3% | -20.0% | +34.3% | +12.6% |
Cumulative growth
Daily Returns
Daily percentage return beside VIAV.
Daily Out/Under-Performance
Portfolio return minus VIAV return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × VIAV 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 1mo: compounded portfolio wealth divided by compounded VIAV 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…
1mo analysis · Full analysis span regression · Available span rolling