The U.S. Securities and Exchange Commission (SEC) submitted a proposed crypto broker-dealer rule to the White House on Tuesday, Nov. 3, 2026, targeting four securities regulations governing capital, custody, and recordkeeping as Democrats prepare to take control of both chambers of Congress.
SEC Crypto Broker-Dealer Rule Targets Four Securities Regulations
According to the Office of Information and Regulatory Affairs (OIRA) review record, the SEC submitted its proposal, titled “Amendments to Broker-Dealer Financial Responsibility and Recordkeeping and Reporting Rules Regarding Crypto Assets,” for White House consideration on Nov. 3. The proposal is identified as RIN 3235-AN48 and is undergoing White House regulatory review, with no public release date established.
The filing represents another regulatory initiative under SEC Chair Paul Atkins, whose administration has pursued clearer standards for digital asset businesses. Unlike temporary staff interpretations, formal rulemaking could establish binding requirements governing how registered broker-dealers handle cryptocurrencies alongside traditional finance (TradFi) securities.
The SEC’s regulatory agenda identifies Rules 15c3-1, 15c3-3, 17a-3, and 17a-4 as provisions potentially subject to amendment. Together, these regulations govern financial safeguards, customer asset protections, and the records securities intermediaries must maintain.
Rule 15c3-1, commonly called the net capital rule, requires broker-dealers to maintain sufficient liquid resources to satisfy financial obligations. Rule 15c3-3, the customer protection rule, establishes requirements for safeguarding customer securities and maintaining designated reserve accounts. Meanwhile, Rules 17a-3 and 17a-4 establish recordkeeping and preservation obligations.
Applying these requirements to cryptocurrency introduces questions involving distributed ledgers, private-key management, transaction histories, and the treatment of digital assets held for customers. For traditional brokerage firms, these distinctions carry practical consequences. Capital requirements influence how much business a firm can conduct, while custody obligations determine how customer property must be protected. Recordkeeping standards establish the documentation regulators can examine when assessing compliance.
However, the proposal’s precise language remains undisclosed. Neither the SEC nor OIRA has published the draft amendments, meaning the filing alone cannot establish whether the eventual requirements will reduce compliance burdens, introduce additional restrictions or combine both approaches.
SEC’s December 2025 Guidance Established Earlier Crypto Custody Standards
The latest SEC crypto broker-dealer rule proposal follows a December 2025 statement from the agency’s Division of Trading and Markets addressing custody arrangements involving crypto asset securities. According to the staff statement, broker-dealers could satisfy certain physical possession requirements by maintaining direct access to customer assets on distributed ledger networks, provided specific operational and security conditions were met.
Those conditions included protecting private keys, maintaining documented custody procedures and preparing contingency arrangements for technological disruptions. The guidance also addressed risks involving blockchain hard forks, network governance and attacks capable of disrupting transaction processing. Importantly, the statement addressed only particular possession requirements under Rule 15c3-3. It did not amend the regulation itself or establish comprehensive custody standards covering every category of cryptocurrency.
Separate SEC staff guidance also addressed regulatory capital calculations. Under the outlined approach, certain proprietary holdings of bitcoin (BTC) and ether (ETH) could receive a 20% capital haircut, while qualifying payment stablecoins could receive a 2% haircut. These percentages matter because regulatory haircuts reduce the value of assets recognized in a broker-dealer’s net capital calculation. A larger haircut generally means a firm must maintain additional eligible capital to support the same asset exposure.
The distinction between staff guidance and formal regulations is central to the latest proposal. Interpretive statements communicate supervisory positions, while adopted rules can establish enforceable standards following public consultation and commission approval. The SEC’s regulatory agenda previously anticipated a July 2026 notice of proposed rulemaking. That target passed, and the OIRA review record provides no fixed deadline for completing the current examination.
SEC Crypto Rule Faces a Democrat-Controlled Congress
The regulatory submission arrives as Washington prepares for a significant political transition. Democrats won majorities in both congressional chambers during the Nov. 3 midterm elections, although Republicans retain control of the outgoing 119th Congress until January. When the 120th Congress convenes Jan. 3, 2027, Democratic lawmakers will gain additional authority over legislative priorities, congressional oversight, and appropriations affecting federal financial regulators.
Nevertheless, Democratic control does not automatically prevent the U.S. securities regulator from advancing its crypto broker-dealer proposal. The agency’s authority to amend these regulations derives from Sections 15(c) and 17(a) of the Securities Exchange Act of 1934.
Congressional Democrats could challenge the initiative through hearings, document requests, and funding negotiations. They could also introduce legislation restricting the SEC’s regulatory authority or attempt to overturn a completed rule through the Congressional Review Act. Yet the political arithmetic presents substantial obstacles. President Trump retains veto authority, and overriding a presidential veto generally requires two-thirds support in both the House and Senate.
Consequently, congressional opposition could complicate the proposal’s progress without necessarily preventing its adoption. Oversight proceedings could also place greater attention on customer protections, cryptocurrency custody practices, and the financial obligations imposed on participating brokerages.
The broader legislative environment adds another complication. Comprehensive cryptocurrency market-structure legislation has encountered resistance in Congress, leaving federal regulators to address several unresolved questions through their existing statutory powers. On Nov. 5, Wyoming Republican Sen. Cynthia Lummis pressed ahead with her campaign to secure passage of the Clarity Act. Lummis stated on X: “Democrats wanted every retail crypto trade routed through a registered broker or dealer so everyday investors always have a regulated middleman. The Clarity Act requires it. Democrats voted against putting a regulated professional between Main Street and the market.”
White House Review Leaves Crypto Firms Waiting for Regulatory Clarity
For broker-dealers, the immediate stakes involve more than regulatory paperwork. Clearer standards could influence whether established financial institutions expand cryptocurrency services and how specialized digital asset businesses structure their custody and trading operations. However, greater clarity does not automatically translate into lighter supervision. Depending on the final language, firms could face additional technology expenses, compliance obligations or operational safeguards intended to protect customer assets.
The proposal’s economically significant classification also places its potential financial consequences under greater scrutiny during White House review. Once that process concludes, the SEC could publish proposed amendments, request public comments and evaluate industry feedback before considering final regulations. Until the draft becomes public, its actual requirements remain uncertain.
The larger question concerns regulatory durability. Although Congress can influence implementation and oversight, future administrations could also revisit rules adopted under the current SEC leadership. Regulatory permission and lasting legal certainty are not necessarily the same thing.
