Bitcoin faces Fed test on Sept. 16 as core inflation drops to 3%

The Federal Reserve's next policy decision lands on September 16, and it's shaping up to be the most consequential FOMC meeting for risk assets in over a year. Core CPI has cooled from 4.76% to roughly 3% territory, but markets aren't celebrating. Instead, they're pricing in something most investors didn't expect to see again this cycle: a rate hike.

Fed funds futures currently imply a 60-66% probability of a 25 basis point increase at the September meeting. If that materializes, it would mark the first hike since 2023, a move that could send shockwaves through Bitcoin and the broader crypto market at a particularly fragile moment.

July's core CPI reading came in at 2.5% year-over-year, ticking down from 2.59% in June. Headline CPI sits around 3.4%, with easing pressures in energy and services doing most of the heavy lifting.

The current federal funds target range sits at 3.50%-3.75%, held steady after the July 28-29 meeting on a 9-3 vote. Those three dissents are worth noting. A split committee heading into September suggests the debate inside the Eccles Building is genuinely live, not a foregone conclusion dressed up as deliberation.

The September meeting also brings an updated Summary of Economic Projections and the infamous dot plot, the chart where individual Fed officials signal their rate expectations. If those dots shift meaningfully higher, markets will need to reprice not just September but the entire rate path through 2027.