+1,657.7%
MPWR vs SPY
+313.6%
+1,344.1%
-51.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 10y.
| Period | Portfolio | SPY | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.8% | -0.4% | +1.2% | +1.5% |
| 7D | -2.6% | +0.1% | -2.7% | -2.8% |
| 30D | -9.0% | +0.1% | -9.1% | -9.2% |
| 3M | -25.8% | +2.0% | -27.8% | -27.7% |
| 6M | +11.8% | +13.0% | -1.3% | -8.8% |
| YTD | +35.5% | +13.5% | +22.0% | +10.0% |
| 1Y | +45.3% | +20.0% | +25.3% | +7.7% |
| 3Y | +138.5% | +77.2% | +61.3% | -1.9% |
| 5Y | +152.8% | +81.9% | +70.9% | +6.8% |
| All | +1,657.7% | +313.6% | +1,344.1% | +123.9% |
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 10y: 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…
10y analysis · Full analysis span regression · 6 months rolling