On June 26, the U.S. Securities and Exchange Commission (SEC) and the Commodity Futures Trading Commission (CFTC) jointly issued a request for public comment on a coordinated framework for portfolio margining of securities, security-based swaps, futures, swaps, and related positions. This marks the latest collaborative effort between two major financial regulators in the crypto and derivatives space, aimed at evaluating whether stronger inter-agency coordination can enhance risk management efficiency, reduce market fragmentation, and bolster customer protection.
Background and Objectives of the Joint Request
Portfolio margining allows a trader to calculate margin requirements based on the net risk of an entire portfolio rather than segregating margin product-by-product. Currently, the SEC oversees securities and security-based swaps, while the CFTC regulates futures and swaps. Because the two sets of margining rules operate independently, a trader’s related positions may be scattered across separate accounts, leading to capital inefficiency. The core objective of this request is to explore the feasibility of aligning the two agencies’ approaches to portfolio margin calculation, risk offset, and customer protection.
Statements from Both Chairs and Potential Implications
SEC Chair Paul Atkins said that a cross-margining mechanism could unlock liquidity that is currently “trapped” in segregated accounts, allowing market participants to deploy capital more efficiently. CFTC Chair Mike Selig added that enhanced cooperation on portfolio margining could free up underutilized capital while ensuring a more resilient risk management framework and robust market safeguards. Both chairs expressed a consensus on the need to improve capital efficiency. If implemented, the framework could have far-reaching impacts on crypto derivatives, traditional futures, and swaps markets—reducing transaction costs and increasing market resilience.
Topics Covered in the Public Comment Request
The request addresses a wide range of technical and institutional topics, including:
- Current portfolio margining models and practices
- Customer protection considerations
- Possibilities for cross-margining and cross-product hedging
- Capital, segregation, and collateral treatment
- Risk management methodologies
- Clearing agency and derivatives clearing organization arrangements
- Operational and technological implementation issues
- Potential effects on market liquidity and competition
Comments are due 60 days after publication in the Federal Register. Market participants, industry groups, and academics are all encouraged to submit feedback, which will inform any subsequent rulemaking.

