Recent Congressional Budget Office baselines project a $1.9 trillion federal deficit for fiscal 2026, up from $1.8 trillion the prior year and holding near 5.8 percent of GDP amid rising net interest costs and outlays from enacted tax relief and defense increases. This trajectory, reinforced by the administration’s own budget framework showing initial deficits near $2.1 trillion before optimistic growth assumptions take hold, underpins the market’s 96 percent implied probability that no meaningful reduction occurs before 2027. Structural pressures from entitlement spending and debt-service dynamics limit near-term reversal, though tail risks such as unexpectedly robust tariff revenues or congressional approval of deeper discretionary cuts could still alter the fiscal path.