Will the S&P 500 decline at least 10% peak-to-trough during H2 2026?

The S&P 500 at 7,650 would need to decline to approximately 6,885 (10% below current level) during H2 2026. Current monetary policy conditions show the Fed has paused rate cuts with the funds rate at 3.50 to 3.75 percent as of mid June 2026, and the June SEP median projects year end rates at 3.8 percent with hawkish revision from the March projection of 3.4 percent. This policy stance reduces near term recession risk, though we are only 10 weeks into H2. Historical base rates show S&P 500 declines of 10 percent or more occur in roughly 20 to 25 percent of calendar years, but conditional on being 70 percent through a calendar year without such a decline, the probability of achieving it in the final 12 weeks is substantially lower. The firm policy stance under Kevin Warsh's leadership and nine of eighteen participants seeing rates above the current range suggests policy is appropriately calibrated rather than restrictive, reducing medium term stress catalyst probability.