+5,301.9%
MCHP vs SIRI
-17.7%
+5,319.5%
-63.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1990-01-01 to 2026-09-10.
| Period | Portfolio | SIRI | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.0% | +1.2% | -3.1% | -2.1% |
| 7D | -2.1% | -3.0% | +0.9% | -1.8% |
| 30D | -11.1% | +1.3% | -12.4% | -11.3% |
| 3M | -18.1% | +5.6% | -23.7% | -18.8% |
| 6M | +10.8% | +35.2% | -24.4% | +6.8% |
| YTD | +14.2% | +49.1% | -34.8% | +8.9% |
| 1Y | +13.5% | +26.8% | -13.3% | +10.0% |
| 3Y | -2.0% | -23.7% | +21.7% | -0.9% |
| 5Y | +1.4% | -41.8% | +43.2% | +3.9% |
| 10Y | +195.5% | -11.3% | +206.8% | +192.0% |
| All | +5,301.9% | -17.7% | +5,319.5% | +3,781.6% |
Cumulative growth
Daily Returns
Daily percentage return beside SIRI.
Daily Out/Under-Performance
Portfolio return minus SIRI return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × SIRI 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 1990-01-01 to 2026-09-10: compounded portfolio wealth divided by compounded SIRI 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…
1990-01-01 to 2026-09-10 analysis · Full analysis span regression · 6 months rolling