On Wednesday, June 10, 2026, a consumer in San Francisco, California, carries a shopping bag from a Target store.
Data released Tuesday by the U.S. Bureau of Labor Statistics showed that, influenced by a significant plunge in energy prices, consumer prices in June recorded their largest monthly sequential decline in over six years, temporarily alleviating the persistent high inflation pressures seen this year.
The Consumer Price Index (CPI), a core measure of the comprehensive cost of goods and services nationwide, saw all its data points come in below market expectations. After seasonal adjustment, the CPI fell 0.4% month-on-month in June, with the year-on-year inflation rate easing to 3.5%.
May's CPI had shown a 4.2% year-on-year increase. Economists surveyed by Dow Jones had previously forecast a mere 0.2% month-on-month decline and a 3.8% year-on-year inflation rate for June. This overall monthly sequential drop in inflation marks the largest since April 2020.
The Core CPI, which excludes the volatile categories of food and energy, was flat month-on-month this month, with a 12-month year-on-year increase of 2.6%. Core inflation in May was 2.9% year-on-year, and the market had previously unanimously expected June's Core CPI to rise 0.2% month-on-month and 2.9% year-on-year.
Detailed Price Data
The energy sub-index plummeted 5.7% month-on-month in June, though it still posted a substantial 15.7% year-on-year increase; prices for gasoline and fuel oil both fell more than 9% sequentially.
Service prices, a key focal point for Federal Reserve policymakers when assessing long-term inflation trends, showed significant cooling this month. Service prices excluding energy were flat month-on-month: housing costs rose only 0.1%, while transportation service prices fell 0.3% sequentially.
Food prices rose 0.2% month-on-month; new vehicle prices were flat, while prices for used cars and trucks fell 0.2%; clothing prices, impacted by both energy costs and import tariffs, declined 0.6% sequentially.
Immediate Market Reaction
Following the release of the inflation data, U.S. stock index futures strengthened across the board, and Treasury yields fell sharply.
Interpretation of Federal Reserve Policy
Despite the easing signals from this inflation data, the market generally believes Federal Reserve officials are unlikely to cut interest rates in the short term, with the mainstream expectation being another rate hike in September.
Federal Reserve Governor Christopher Waller stated on Monday that inflation needs to show sustained improvement over several consecutive months to convince him that prices are returning to the central bank's 2% inflation target.
Several Fed officials had previously issued strong statements regarding high inflation. Following the conclusion of the June policy meeting, policymakers released a statement clarifying that the Federal Open Market Committee (FOMC), responsible for interest rate decisions, is fully committed to achieving price stability.
While the new Federal Reserve Chairman, Kevin Warsh, has previously indicated there is room for future rate cuts, since taking office in May, he has consistently made curbing inflation the core focus of policy.
Warsh is scheduled to deliver testimony to Congress on Tuesday. He stated, "The Federal Reserve's primary objective is to formulate appropriate monetary policy, striving to the greatest extent to align with the optimal policy path. This is our clear, unwavering core objective, the fundamental guide for our policy formulation. As long as monetary policy adjustments are appropriate—and we will ensure they are—the persistent high inflation of the past five years will ultimately become a thing of the past."
Based on market pricing of interest rate futures, the Federal Reserve is expected to keep rates unchanged at its July 28-29 policy meeting, with a 25 basis point hike anticipated at the September meeting. The current Federal Reserve benchmark interest rate target range is 3.5%–3.75%.
Comments