AI Data Insight
The YoY growth rate of US government fiscal spending rose to 5.162% in Q2 2026, significantly accelerating from the previous 3.936%, reflecting that the pace of fiscal expansion has not abated. Although increased tariffs and tax collections briefly narrowed the overall deficit, national debt interest and mandatory spending such as healthcare and social welfare continue to climb. If the high-interest-rate environment persists, medium- to long-term debt financing and the crowding-out effect will become the market's greatest concerns.