Bitcoin fell below $82,000 following the release of September US Consumer Price Index data that exceeded market expectations. The inflation report, published by the Bureau of Labor Statistics, showed a year-on-year increase of 3.7%, which was 0.1% higher than the majority consensus. Core CPI, excluding energy and food, also rose to 2.6% year-on-year, surpassing forecasts by 0.1%. The surge in headline inflation was largely driven by energy costs, with the gasoline index rising 9.1% in September due to fuel price increases linked to Middle East conflicts and oil supply issues.

Market reactions extended beyond cryptocurrency, as gold prices dropped to $4,079 per ounce and US bond yields spiked. The 10-year Treasury yield reached 5.329%, approaching 24-year highs. This economic data prompted traders to adjust their expectations for Federal Reserve policy via the CME Group’s FedWatch Tool. Odds for a 25-basis-point interest rate hike at the October 28 meeting jumped to 53.7%, up from 22.1% the previous day. Additionally, the probability of a second hike in December stood at 50%.

Analysts noted that while some experts like Theresa Sheehan of Econoday suggested the Fed might hold rates steady in October due to soft payroll numbers, there is a definite bias toward hiking in December. Sonu Varghese of Carson Group commented that broad-based inflation should not be surprising, citing unaddressed impacts from higher diesel prices and the AI boom. Bitcoin price action remained volatile, circling between $82,500 and $83,400 as markets awaited further clarity on support levels.