Bitcoin's roller-coaster week saw the cryptocurrency briefly climb above $81,000 for the first time before slipping below $80,000 in the wake of Federal Reserve Chair Kevin Warsh's hawkish comments at the Jackson Hole economic symposium. Despite Friday's pullback, Bitcoin logged its largest weekly dollar gain of 2026.

The cryptocurrency traded at approximately $77,400 as of Saturday morning in Europe, down roughly 3% from its weekly peak but up more than 10% from where it started the week. The move represents a roughly $7,800 weekly range, the widest dollar swing since early 2025.

The Warsh Effect

Warsh, speaking at the annual central banking conference in Wyoming on Thursday, signaled that the Federal Reserve would maintain restrictive policy until inflation shows clear evidence of returning to the 2% target. His remarks included explicit language about not declaring victory prematurely on price stability.

The hawkish tone surprised markets, which had been pricing in potential rate cuts as early as September. Bitcoin, which had been rallying on expectations of looser monetary policy, sold off in sympathy with risk assets across global markets.

This is not the first time Jackson Hole has catalyzed crypto volatility. In 2022, then-Chair Jerome Powell's hawkish remarks triggered a sharp crypto selloff, and the symposium has become a key calendar event for digital asset traders.

ETF Flows Drive Gains

Before Thursday's pullback, Bitcoin's strength was underpinned by strong inflows into spot exchange-traded funds. Data from multiple sources shows that U.S. Bitcoin ETFs have attracted more than $2 billion in net inflows over the past two weeks, reversing earlier outflows and bringing year-to-date flows back into positive territory.

Grayscale's Bitcoin Trust, which had seen sustained outflows following its conversion to an ETF structure, reported its first week of net inflows in months. Other major issuers including BlackRock, Fidelity, and Ark/21Shares also recorded strong demand.

The ETF momentum has been a key driver of Bitcoin's August rally, which has seen the cryptocurrency gain approximately 25% for the month. This follows a volatile July that saw prices swing between $60,000 and $75,000.

Technical Levels

From a technical perspective, Bitcoin remains above its 200-day moving average, a key indicator of long-term trend health. The cryptocurrency has been attempting to reclaim the $80,000 level as psychological support after briefly treating it as resistance.

Analysts are watching the $75,000 zone as a critical support level, as it represents the high from early June and would serve as a logical entry point for buyers if the pullback deepens. On the upside, $85,000 and $90,000 are the next major resistance levels.

Broader Market Context

Bitcoin's price action has been correlated with traditional risk assets, particularly technology stocks, throughout the week. The cryptocurrency's pullback followed similar weakness in the Nasdaq 100 and growth stocks, which also sold off on the Warsh comments.

Other cryptocurrencies showed mixed performance. Ethereum held gains better than Bitcoin, suggesting relative strength, while altcoins with more speculative use cases underperformed. Solana, despite reaching the $1 billion ETF milestone, gave back some of its weekly gains.

What Comes Next

Market participants are now focused on the next Federal Reserve policy meeting in September, where the central bank's interest rate decision and updated economic projections will provide clarity on the path forward. Until then, Bitcoin may remain sensitive to data releases and Fed communications, with the Jackson Hole episode serving as a reminder that monetary policy remains a primary driver of crypto prices in the short term.