Bitcoin fell 1.5% to $82,142 on Wednesday following a hotter-than-expected U.S. inflation report that significantly increased market expectations for another Federal Reserve rate hike. The Consumer Price Index rose 0.6% in September and 3.7% year-over-year, exceeding the 3.6% forecast, with gasoline prices jumping 9.1% in a single month due to geopolitical tensions involving the U.S. and Iran. Core CPI, which excludes volatile food and energy costs, rose 2.6% annually against a 2.5% expectation.

The data caused odds of an October Fed rate hike to roughly double from 22% to between 44% and 49%, according to CME FedWatch. Consequently, the 10-year Treasury yield climbed to approximately 5.3%, near 24-year highs, while the 2-year yield jumped about 10 basis points to roughly 4.9%. Higher yields compete directly with non-yielding assets like Bitcoin, making borrowing more expensive and strengthening the dollar.

The broader crypto market declined alongside Bitcoin, with Ethereum dropping 2.8% to $2,440, Solana losing 1.9%, and XRP sliding 1.3%. Total crypto market capitalization shed 0.7% to $2.8 trillion. Over $281 million in crypto derivatives positions were liquidated in the past 24 hours, primarily affecting Bitcoin long positions. Technically, Bitcoin remains within its Fibonacci golden zone ($81,847–$82,305), but a daily close below $81,603 could expose lower support levels.