-6.5%
COST vs RNG
+68.7%
-75.1%
-7.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | RNG | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.6% | -4.4% | +3.8% | -0.3% |
| 7D | -3.2% | -0.8% | -2.3% | -3.1% |
| 30D | -4.0% | +11.4% | -15.4% | -4.9% |
| 3M | -6.5% | +72.1% | -78.6% | -9.9% |
| All | -6.5% | +68.7% | -75.1% | -9.9% |
Cumulative growth
Daily Returns
Daily percentage return beside RNG.
Daily Out/Under-Performance
Portfolio return minus RNG return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × RNG 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 RNG 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