Recent U.S. economic data show real GDP growth tracking near 2.2% annualized in Q2 2026, with Q3 nowcasts ranging from 2.5% to 3.0%, supported by resilient consumer spending and AI-fueled business investment. These factors underpin the near-even split between 2.0–2.5% and >2.5% outcomes on Polymarket, as traders weigh continued capital expenditure momentum against Federal Reserve tightening to the 3.75–4.00% funds rate range and core PCE inflation near 3.0%. Softer September payrolls (+29,000 with downward revisions) and geopolitical energy-price risks add downside pressure, while forecaster consensus from sources such as the Philadelphia Fed and NABE centers around 2.1–2.3% for full-year 2026. Key near-term catalysts include the October CPI release, Q3 GDP advance estimate, and December FOMC decision.