+2.9%
SPGI vs PDD
-38.2%
+41.1%
-28.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | PDD | Excess | Alpha |
|---|---|---|---|---|
| 1D | +3.4% | +2.5% | +0.9% | +3.0% |
| 7D | +7.2% | +6.0% | +1.2% | +6.3% |
| 30D | +23.2% | +5.5% | +17.8% | +22.3% |
| 3M | +17.0% | -9.8% | +26.8% | +18.1% |
| 6M | +20.4% | -16.0% | +36.4% | +19.1% |
| YTD | -1.9% | -27.6% | +25.7% | -1.8% |
| 1Y | +2.9% | -38.6% | +41.5% | +2.0% |
| All | +2.9% | -38.2% | +41.1% | +2.0% |
Cumulative growth
Daily Returns
Daily percentage return beside PDD.
Daily Out/Under-Performance
Portfolio return minus PDD return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × PDD 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 1y: compounded portfolio wealth divided by compounded PDD 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…
1y analysis · Full analysis span regression · 6 months rolling