Bitcoin Bounces to $64K as ETF Flows and Senate Stalemate Dominate Markets

Bitcoin clawed its way back above $64,000 on August 18, posting a 2.2% gain over the prior 24 hours after briefly slipping below $63,000 earlier in the week. The recovery followed a stretch of geopolitical uncertainty, softer institutional flows, and lingering doubt over U.S. crypto legislation, leaving traders cautious even as buyers defended key support levels.

Analysts noted the bounce looks more like a controlled relief rally than a conviction-driven breakout, with Bitcoin still trading well below its record high set in late 2025. Bear market timing remains a live debate, with at least one market watcher pointing to low recent volatility as a potential breakout signal while others see further downside ahead before a definitive bottom forms.

ETF Inflows Stage a Comeback Led by BlackRock

On August 15, Bitcoin and Ethereum ETFs together attracted $1.1B in net inflows, ending a prolonged stretch of fluctuating outflows and signaling a tentative return of institutional capital. BlackRock's IBIT dominated the session, capturing roughly 80% of all Bitcoin ETF inflows, reflecting institutional preference for large, liquid, and regulated products. UBS's second-quarter 2026 SEC filing separately disclosed nearly $90M in IBIT exposure, while Tudor Investment Corp. was reported to have purchased approximately $22.9M in IBIT shares, underscoring that traditional money managers continue to build positions through regulated wrappers.

Despite the encouraging flows, trading volume across Bitcoin ETFs remained subdued, hitting the second-lowest weekly level since October 2024. Total net assets across the spot Bitcoin ETF complex now stand near $80.9B, recovering from $74.37B at the start of July, though cumulative 2026 net outflows have not yet been fully reversed.

On the regulatory front, the Senate failed to hold a floor vote on the Digital Asset Market Clarity Act before heading into its August recess, pushing any procedural vote to September 15, 2026. The delay stems from partisan disagreements over ethics language and opposition from traditional banking interests, meaning the $2.28 trillion crypto industry must wait longer for the comprehensive market-structure framework it has lobbied for.

A planned August 19 White House meeting between President Trump and executives from Coinbase, Ripple, and Kraken added a separate note of policy intrigue, with traders hoping the gathering might yield informal guidance following the reported cancellation of the SEC's Regulation Crypto rulemaking session. Analysts put the odds of the CLARITY Act passing in 2026 at roughly 30% to 33%, suggesting markets are pricing in continued regulatory uncertainty for the foreseeable future.