June’s U.S. Inflation Drops to 3.5%, Sparking a Rally in Stocks and Bonds
On Tuesday, Wall Street heaved a collective sigh of relief. The U.S. Bureau of Labor Statistics reported a seasonally adjusted 0.4% drop in the Consumer Price Index (CPI) for June 2026. This is the most significant one-month decline since the COVID-19 pandemic began in April 2020. Consequently, the annual inflation rate decreased to 3.5%, significantly below the anticipated 3.8%.
The unexpected reading was primarily due to a steep decrease in energy prices. Gasoline prices fell by approximately 10% in June, fuel oil prices declined by 9%, and the broader energy category saw a 6% reduction. This temporary relief was associated with a brief U.S.-Iran ceasefire in mid-June. Core inflation, which excludes food and energy, remained flat for the month, bringing the 12-month core rate to 2.6%, well below the 2.9% consensus forecast.
The markets reacted positively. The S&P 500 closed up 0.38% at 7,543.59, while the Nasdaq Composite advanced 0.9% to 26,107.01. Bond yields fell sharply, and traders reduced their bets on a Federal Reserve rate hike. The odds for a September increase dropped from over 75% to around 63%. A strong earnings beat from Goldman Sachs, which reported Q2 revenues of $20.34 billion against the $16.13 billion estimate, further boosted sentiment.
However, economists caution that this relief may be temporary. The U.S.-Iran ceasefire has since collapsed, oil prices have started to rise again, and the Fed is widely expected to raise rates before the end of the year if tensions escalate.
Source: CNBC — Consumer Price Index Inflation Report June 2026