Bitcoin is trading near $78,000 after hot U.S. inflation data erased a push above $81,000, setting up a critical 48-hour stretch for crypto markets. Traders are now weighing the convergence of Federal Reserve signals, a massive options expiry, and Nvidia's earnings against a backdrop of rising September rate-hike expectations.
The U.S. Bureau of Economic Analysis reported that the Fed's preferred inflation gauge, the Personal Consumption Expenditures price index, rose 3.7% year-over-year in July, above the 3.6% forecast. Core PCE, excluding food and energy, held at 3.3% annually, still far above the central bank's 2% target. At the same time, second-quarter GDP growth was confirmed at 1.5% annualized, but domestic demand rose 4.2%, leaving policymakers stuck between a slowing economy and persistent inflation.
Rate markets responded quickly. According to CME FedWatch, the implied probability of a September rate hike climbed to 38.4%, while another measure cited by Reuters put the odds at 40.1%, up from 36% before the data. The euro fell to 1.16431 against the dollar, breaking below the 1.16600 support level, as higher-for-longer U.S. rates strengthened the greenback.
Fed Chair Kevin Warsh's first Jackson Hole speech on Friday is now the next major catalyst. His remarks come three weeks before the Fed's September 16 policy decision and could shift Treasury yields, the dollar, and Bitcoin simultaneously. A hawkish tone emphasizing inflation risks would likely extend the pullback, while a dovish message could reignite the rally that carried Bitcoin above $81,000.
Compounding the event risk, roughly $6.4 billion worth of Bitcoin options contracts expire on Deribit on Friday. The max pain level is near $78,000, and hedging flows from a book that large can amplify price swings independently of macro headlines. Last week, a short squeeze already wiped out about $3 billion in bearish bets in one day as ETF inflows and shrinking exchange supply supported the market.
Nvidia's earnings also landed after Wednesday's close, with Wall Street expecting around $92.3 billion in quarterly revenue. Because AI and tech stock sentiment has tracked Bitcoin's risk appetite this year, a strong report could support a dip-buying rebound, while cautious guidance could pressure crypto alongside tech shares.
Institutional demand remains a key support. U.S. spot Bitcoin and Ethereum ETFs pulled in $2.6 billion in new money last week, their best weekly inflow since October 2025. However, analysts are split: some see the current period as a late-stage bear market bottom, while others warn that failure to clear $82,000 could leave Bitcoin vulnerable to a bull trap.
