U.S. spot Bitcoin exchange-traded funds shed $450.4 million on Tuesday—their largest single-day outflow since June 24. Combined with Ethereum and XRP funds, total crypto ETF withdrawals reached $593 million, the sharpest one-day pullback since Bitcoin funds posted their worst month on record in June.
The outflows followed the Senate's failure to invoke cloture on the Digital Asset Market Clarity Act. Senators voted 49 to 50 on the procedural measure, which required 60 votes to advance the bill to formal debate. The outcome effectively ended the bill's chances for 2026.
Fidelity's FBTC led outflows with $214.8 million, followed by BlackRock's IBIT at $161.7 million and Grayscale's GBTC at $44.1 million. Ethereum ETFs recorded an additional $142.3 million in withdrawals. XRP funds remained flat after a $11.3 million inflow the previous day.
The Clarity Act proposed dividing crypto oversight between the Securities and Exchange Commission and the Commodity Futures Trading Commission, establishing the first comprehensive regulatory framework for digital assets in the United States.
Sen. Elizabeth Warren, ranking Democrat on the Senate Banking Committee, opposed the bill. She warned on the floor that its passage would risk a "crypto-fueled economic crash." Sen. Cynthia Lummis (R-WY), the bill's lead negotiator, called the result a "likely death sentence" in a post on X.
Institutional investors typically require regulatory certainty to treat Bitcoin as a standard financial product rather than an asset in legal gray area. The outflows reflect this hesitation manifesting directly in capital withdrawals.
Approximately 22 working days remain on the Senate calendar before midterm campaigning begins for the fall session. The Digital Chamber, a crypto trade group, characterized Tuesday's outcome as a "setback" rather than a final defeat.
Treasury Secretary Scott Bessent has indicated that the SEC and CFTC's existing rulemaking processes represent the principal fallback for regulatory guidance absent a legislative revival of the Clarity Act.
