Model shifting Federal Reserve monetary policy, September hike probabilities, terminal rates, and financial asset sensitivities using Matt Stucky's CPI surprise framework.
| Asset / Benchmark | Projected Shock | Directional Catalyst |
|---|---|---|
| S&P 500 Index | -1.85% | Multiple compression on elevated discount rate |
| US 2-Year Treasury | +18 bps | Direct hawkish Fed re-pricing |
| US Dollar Index (DXY) | +0.68% | Widening transatlantic rate differentials |
| Fed Stance Stated Risk | Hawkish Tilt | Hot MoM Core inflation forces Fed's hand |
Matt Stucky Thesis: At 0.35% MoM Core CPI and elevated labor strength (75), standard Taylor rule divergence indicates inflation is re-accelerating beyond the 2% annualized band. Fed policy moves from pause to an active 25 bps hike.