Institutional crypto platform BlockFills has temporarily suspended client deposits and withdrawals due to recent market conditions. The Chicago-based firm, which handled $60 billion in trading volume in 2025, allows limited trading to continue. The move echoes restrictions seen during the 2022 crypto winter.
BlockFills, an institutional-focused digital asset trading and lending firm based in Chicago, suspended client deposits and withdrawals last week, citing recent market and financial conditions to protect clients and the firm. A spokesperson told the Financial Times: "In light of recent market and financial conditions, and to further the protection of clients and the firm, BlockFills took the action last week of temporarily suspending client deposits and withdrawals." Clients can continue trading for opening and closing positions in spot and derivatives markets, though under restrictions, including potential closures of positions or loans needing additional margin. Any funds deposited during the suspension will be refused and returned.
Founded in 2018 and backed by Susquehanna Investment Group and CME Group's corporate venture arm, BlockFills serves around 2,000 institutional clients, including miners and hedge funds, with services like spot and derivatives execution, structured products, and crypto-backed lending. Options products are available only to investors with at least $10 million in digital assets. The firm handled $60 billion in trading volume in 2025.
The suspension comes as bitcoin and other cryptocurrencies have declined sharply in 2026. Bitcoin fell below $65,000 last week, down about 25% so far this year and roughly 45% from its October 2025 peak near $120,000. At the time of reports, bitcoin hovered around $66,000 to $67,000, struggling to recover.
A BlockFills spokesperson stated the firm is "working hand in hand with investors and clients to bring this issue to a swift resolution and to restore liquidity to the platform." Another update noted: "BlockFills is working tirelessly to bring this matter to a conclusion and will continue to regularly update our clients as developments warrant."
Ethan Buchman, CEO of Cycles, commented to Sherwood News that the halt is a reminder that the crypto industry still needs to develop stronger off-chain risk infrastructure for underwriting, clearing, and settlement, despite changes since 2022. The action recalls 2022's crypto winter, when platforms like FTX, BlockFi, and Celsius imposed similar restrictions before facing restructuring or bankruptcy, though no evidence of BlockFills' insolvency has been reported.
