-2.1%
SPOK vs SPY
+11.9%
-14.0%
-21.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | SPY | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.1% | -0.4% | -0.7% | -1.1% |
| 7D | -1.2% | -0.6% | -0.6% | -1.1% |
| 30D | +10.5% | -3.7% | +14.2% | +10.7% |
| 3M | +7.8% | -2.7% | +10.5% | +7.8% |
| 6M | +15.4% | +2.2% | +13.2% | +15.3% |
| YTD | -2.1% | +10.8% | -13.0% | -3.1% |
| 1Y | -2.1% | +11.2% | -13.3% | -3.2% |
| All | -2.1% | +11.9% | -14.0% | -3.2% |
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