+86.3%
RBKB vs SPY
+14.6%
+71.7%
-8.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | SPY | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.5% | +1.7% | -1.2% | +0.5% |
| 7D | +1.6% | -0.7% | +2.3% | +1.5% |
| 30D | -1.5% | -1.0% | -0.5% | -1.5% |
| 3M | +8.8% | -0.3% | +9.1% | +8.8% |
| 6M | +13.1% | +7.3% | +5.8% | +13.4% |
| YTD | +51.4% | +13.3% | +38.1% | +52.9% |
| 1Y | +86.3% | +14.8% | +71.5% | +87.8% |
| All | +86.3% | +14.6% | +71.7% | +87.8% |
Cumulative growth
Daily Returns
Daily percentage return beside SPY.
Daily Out/Under-Performance
Portfolio return minus SPY return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × SPY 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 SPY 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