Bitcoin Price After August CPI: Core Inflation Raises Fed Rate Hike Risks

U.S. inflation remained elevated in August, with the headline CPI matching expectations while core inflation came in hotter than forecast. The report has strengthened expectations for a Federal Reserve rate hike next week, creating another hurdle for Bitcoin.

The Consumer Price Index rose 0.4% month over month and 3.4% year over year in August, both matching estimates. However, core CPI increased 0.3% monthly, above the 0.2% forecast. Annual core inflation eased to 2.4% from 2.5% in July.

Bitcoin Briefly Falls After CPI

Bitcoin initially dropped toward $76,700 after the report before recovering toward $77,400. The reaction shows that traders are treating the hotter core reading as a potential Fed-policy risk rather than a major inflation shock.

BTC remains close to the lower end of its recent range. Bitcoin was already struggling to reclaim $80,000 after falling from above $81,000 earlier in September.

The latest move also follows Thursday's PPI report, which pushed rate-hike expectations higher and sent Bitcoin toward $77,000. Read the report: Bitcoin Price After August PPI: BTC Slips as Fed Rate-Hike Odds Jump to 74%

Fed Rate Hike Odds Jump After Core CPI

The biggest market reaction came from Treasury yields and interest-rate expectations.

The two-year Treasury yield climbed to around 4.61%, while markets moved toward roughly 90% odds of a 25-basis-point Fed hike at the September 15 - 16 meeting.

That is a major shift from earlier in the month, when markets were still debating whether the Fed would keep rates unchanged.

Higher rates can weigh on Bitcoin by supporting Treasury yields and the dollar while reducing the relative appeal of riskier assets. With inflation still above the Fed's 2% target, the latest CPI report gives policymakers another reason to remain cautious about easing.

Why Core CPI Matters for Bitcoin

The headline CPI reading was not particularly alarming because it matched forecasts. The problem is the 0.3% monthly core increase, which was above expectations.

Core inflation is closely watched because it strips out volatile food and energy prices and can provide a clearer signal of underlying price pressures. Although annual core CPI fell to 2.4%, the monthly acceleration suggests inflation has not fully cooled.

The backdrop is also complicated by elevated energy prices. Brent crude recently moved above $100 per barrel, adding another potential source of inflationary pressure.

Bitcoin Faces Another Test Below $80,000

Bitcoin's immediate outlook remains dependent on whether buyers can defend the $76,000 - $77,000 region.

A sustained break below $76,000 could deepen the correction and bring lower support levels into focus. On the upside, reclaiming $79,000 would be the first sign that buyers are absorbing the latest macro pressure, while $80,000 - $82,000 remains the larger resistance zone.

This keeps the latest CPI report important beyond its initial reaction. If Treasury yields continue rising and Fed hike expectations remain elevated, Bitcoin could struggle to regain its August momentum.

US jobs report sends Bitcoin lower as Fed rate hike bets return shows how stronger jobs data and rising rate-hike expectations pushed BTC below $80,000.

What Does August CPI Mean for Bitcoin?

The August CPI report is moderately bearish for Bitcoin in the short term.

Headline inflation matched expectations, but hotter monthly core CPI has strengthened the case for tighter Fed policy. Markets are now pricing a high probability of a September rate hike, while Treasury yields remain elevated.

That creates a difficult setup for BTC. Bitcoin can still recover if yields retreat and risk appetite improves, but another move below $76,000 would increase the risk of a deeper correction.

For now, the market remains focused on the September 15 - 16 Fed meeting, with Bitcoin caught between strong institutional demand and a rapidly tightening macro backdrop.