Dodd-Frank Swaps Markets Regulation

After the 2008 financial crisis, Congress concluded that the over-the-counter derivatives market had become too large, too opaque, and too weakly supervised to leave mostly in the shadows. Title 15's swaps chapter is the federal legal framework for moving much of that market into a system of registration, reporting, clearing, trading, margin, and regulator oversight.

The statute splits the market in two. The CFTC is the main regulator for most swaps, such as interest-rate, commodity, and many credit derivatives. The SEC is the main regulator for security-based swaps, which are more closely tied to single securities or narrow-based security indexes. The point of the split is not elegance. It is that Congress layered derivatives reform onto existing commodity and securities agencies rather than creating one new super-regulator.

Current Law (2026)

Key Numbers

• The market that triggered reform: the global OTC derivatives market had approximately $600-700 trillion in gross notional outstanding in 2008 — a figure that alarmed Congress because it revealed how interconnected and opaque the bilateral dealer network had become; net exposure was far smaller, but the gross interconnection meant a single large failure (like AIG) could cascade unpredictably
• The AIG precedent: AIG had written approximately $440 billion in credit default swap protection; when mortgage-backed securities collapsed, AIG faced margin calls it couldn't meet; the federal government ultimately committed $182 billion in bailout support to prevent an uncontrolled AIG failure from cascading through every bank that had bought protection from them
• How much clearing actually happened post-Dodd-Frank: approximately 80-90% of standardized interest rate swaps now clear through central counterparties (CCPs); credit default swaps have lower clearing rates (approximately 50-60%); the most standardized, liquid instruments clear; more complex or bespoke contracts still trade bilaterally
• CFTC swap dealer de minimis threshold: a firm dealing in swaps above $8 billion in aggregate notional over 12 months must register as a swap dealer with the CFTC; below that threshold, counterparties can transact without triggering the dealer's registration obligations; the threshold matters because dealer registration carries full compliance burden (capital, margin, reporting, business-conduct rules)
• End-user carve-out scope: approximately 10,000-20,000 corporate end users (airlines, manufacturers, utilities, agribusinesses) use the end-user exception from mandatory clearing — these are non-financial companies using swaps to hedge genuine commercial risk rather than speculate; they can still transact but don't face the clearing mandate that applies to financial firms
• SEC security-based swap dealer de minimis: $150 million in dealing activity in security-based swaps before registration is required; the November 2026 phase-in expiration is the live transition in the security-based swap market

Legal Authority

• 15 U.S.C. §§ 8301-8320 — Regulation of over-the-counter swaps markets
• 15 U.S.C. §§ 8341-8348 — Regulation of security-based swap markets

How It Works

Before Dodd-Frank, most swaps were bilateral, privately negotiated contracts with limited public visibility — a structure that allowed AIG to write hundreds of billions in credit default swap protection with insufficient capital until the system nearly collapsed in 2008. The statute pushed standardized parts of the market toward regulated infrastructure: central clearing through registered clearinghouses (reducing counterparty risk concentration), execution on swap execution facilities or exchanges (increasing price transparency), and mandatory reporting to swap data repositories (making the market visible to regulators and, in some cases, the public). Dealer registration is central to the framework: swap dealers, major swap participants, security-based swap dealers, and major security-based swap participants above certain thresholds must register with the CFTC or SEC and comply with capital, margin, business conduct, and risk-management requirements. Corporate end users who use swaps to hedge commercial risk — an airline hedging jet fuel prices, for example — may qualify for end-user exemptions from mandatory clearing, a significant carve-out from the full dealer compliance burden.

The defining structural feature of U.S. derivatives regulation is the CFTC/SEC jurisdictional split: commodity-based swaps (interest rates, credit, foreign exchange, energy, agricultural) fall under CFTC jurisdiction; equity-based swaps and narrow-based security index swaps fall under SEC jurisdiction as "security-based swaps." This split — sustained from the Commodity Futures Modernization Act through Dodd-Frank — means the same dealer may be registered with both agencies, subject to parallel but not always identical rules, and participating in markets with different regulatory timelines and standards. The live policy debate is whether the U.S. framework produces unnecessary complexity without proportionate safety benefit, particularly relative to European Markets Infrastructure Regulation (EMIR) with which U.S. rules must coordinate for cross-border transactions.

How It Affects You

If you manage a pension fund, endowment, or institutional portfolio: Your fund likely uses interest rate swaps or other derivatives for hedging — and this is the law that governs how those contracts are documented, margined, and cleared. Central clearing through a CFTC-regulated clearinghouse means counterparty risk is now mutualized through the clearinghouse rather than concentrated in bilateral deals with a single dealer. That's a materially safer structure than what existed in 2008, when a dealer's failure (like Lehman Brothers') could leave counterparties with large unhedged positions and disputed claims. The tradeoff: required margin (both initial and variation margin) on cleared and many uncleared swaps means you need to hold more liquid assets as collateral than you might have before Dodd-Frank.

If you work at a bank, dealer, hedge fund, clearinghouse, or major corporate end user: The rulebook is complex, but the core requirements are registration (if you're above dealer thresholds), mandatory clearing for standardized swaps, trade execution on regulated platforms, real-time reporting to swap data repositories, and business-conduct rules governing how you can interact with counterparties. Corporate end users (not financial entities) who use swaps to hedge commercial risk may qualify for end-user exemptions from mandatory clearing — an important carve-out that lets, say, an airline hedge fuel prices without the full dealer compliance burden.

If you follow financial stability policy: The 2008 AIG situation illustrated the pre-Dodd-Frank problem precisely: AIG had written hundreds of billions in credit default swap protection, collected premiums, held insufficient capital against losses, and when mortgage-backed securities defaulted, the cascading margin calls nearly brought down the financial system. Dodd-Frank's central clearing, margin, and reporting requirements were designed to prevent that specific failure mode. Whether the rules were calibrated correctly — or whether they created new concentrations of risk in systemically important clearinghouses — is the live debate in financial stability policy. See Dodd-Frank Wall Street Reform for the broader post-crisis framework.

If you work in securities or commodities law: The hardest practical questions involve classification (is this a swap or a security-based swap?), registration thresholds, the end-user exception, cross-border application of CFTC vs. SEC rules, and the ongoing tension between U.S. and foreign regulatory frameworks that don't always align. See Commodity Futures & CFTC and Securities Regulation for the two parallel regulatory frameworks.

State Variations

This is overwhelmingly federal:

• Swap and security-based swap market regulation is national, not state-by-state
• State law may still matter at the edges for contract, insolvency, and some business-law issues
• The meaningful variation is between product categories and regulator jurisdiction, not among states

Implementing Regulations

The CFTC regulations implementing the Dodd-Frank swaps dealer requirements live at 17 CFR Part 23 — Swap Dealers and Major Swap Participants. This is the operational compliance framework: capital, margin, reporting, business conduct, and risk management. Key provisions by subpart:

Capital Requirements (Subpart E, §§ 23.101–23.106)

• § 23.101 — Minimum financial requirements: swap dealers must elect between two capital frameworks — (1) a net capital approach based on tentative net capital and risk-margin amount (for firms with approved models); or (2) a tangible net equity approach. Capital must be maintained on an ongoing basis, not just at registration. The minimum capital for the largest swap dealers runs into the billions of dollars.
• § 23.102 — Internal models: a swap dealer may use CFTC-approved internal risk models to calculate its market risk and credit risk capital requirements; approval requires rigorous backtesting, validation, and ongoing performance monitoring.
• § 23.104 — Equity withdrawal restrictions: a swap dealer's capital may not be withdrawn if doing so would cause the dealer to fall below minimum capital requirements — distributions, dividends, and intercompany transfers are restricted when capital is near the minimum.

Margin Requirements for Uncleared Swaps (Subpart E, §§ 23.150–23.161)

• § 23.152 — Initial margin (IM): covered swap entities must collect initial margin from counterparties that are financial end users on or before the business day after execution of an uncleared swap. IM must be calculated using an approved risk-based model (ISDA SIMM or CFTC standard schedule) applied to the full bilateral portfolio of uncleared swaps. IM must be posted to a custodian segregated from the dealer's assets — the dealer may not use the IM it collects for its own trading or funding purposes.
• § 23.153 — Variation margin (VM): both swap dealers and their financial end user counterparties must exchange variation margin daily — the mark-to-market change in the swap's value. VM payments are not segregated; they transfer outright to the in-the-money party. VM requirements apply to the full universe of uncleared swaps, not just those above IM thresholds.
• § 23.154 — IM calculation: IM is calculated on a net basis across a netting set using approved models. The ISDA Standard Initial Margin Model (SIMM) is the most widely used; the CFTC schedule (a simplified grid-based approach) is the alternative.
• § 23.156 — Eligible collateral for IM: only high-quality liquid assets qualify as IM — U.S. dollar cash, U.S. Treasury securities, agency securities, investment-grade sovereign debt, some equities, gold, and money market fund shares. The dealer must apply haircuts based on the collateral type and maturity.
• § 23.157 — Custodial arrangements: IM posted between counterparties must be held at an independent custodian (typically a large bank's custody division) that is neither the posting nor collecting party. This prevents the dealer from using the IM for proprietary trading — a key structural lesson from pre-2008 market practice.
• § 23.159 — Affiliate exception: initial margin is not required between a covered swap entity and a margin affiliate (entity in the same corporate group with a 50%+ ownership relationship). Variation margin is still required between affiliates.

Business Conduct Standards (Subpart H, §§ 23.400–23.451)

• § 23.410 — Prohibition on fraud, manipulation, and abuse: swap dealers may not employ devices, schemes, or artifices to defraud counterparties; may not engage in any manipulative, deceptive, or fraudulent practices.
• § 23.430 — Counterparty eligibility verification: before entering into a swap, the dealer must verify that the counterparty qualifies as an Eligible Contract Participant (ECP) — swaps with retail counterparties who do not qualify as ECPs are prohibited.
• § 23.431 — Pre-trade material disclosures: at a reasonably sufficient time before execution, the dealer must disclose: the material risks of the swap; the characteristics of the swap; the dealer's conflict of interest; if the dealer is acting as a principal rather than agent; and any incentives or conflicts in connection with the swap.
• § 23.432 — Clearing disclosures: if the swap is subject to mandatory central clearing, the dealer must notify the counterparty of its right to choose the derivatives clearing organization (DCO) through which clearing will occur.
• § 23.433 — Fair dealing: all dealer communications with counterparties must be in a fair and balanced manner based on principles of fair dealing and good faith — the swaps equivalent of FINRA's suitability and fair dealing rules for securities.

Swap Dealer Duties (Subpart J, §§ 23.600–23.607)

• § 23.600 — Risk management program: swap dealers must establish and maintain written policies and procedures for a comprehensive risk management program covering market risk, credit risk, liquidity risk, operational risk, and legal risk.
• § 23.601 — Position limit monitoring: dealers must monitor swap positions for compliance with CFTC position limits and prevent violations before they occur.
• § 23.602 — Diligent supervision: dealers must supervise all business activities of employees, agents, and contractors.
• § 23.603 — Business continuity and disaster recovery: a written BC/DR plan with defined recovery time objectives for critical systems must be maintained and tested.
• § 23.605 — Conflicts of interest: written policies preventing research analysts from being influenced by swap dealers' trading interests; internal information barriers between swap dealing and other business activities.

The Part 23 framework is the operational DNA of the modern OTC derivatives market. A registered swap dealer that fails to maintain required capital must immediately notify the CFTC; a dealer that falls below minimum capital must cease entering new swap transactions. The uncleared margin rules — particularly the bilateral IM requirement between large dealers — have fundamentally changed the economics of OTC derivatives by requiring both parties to post segregated collateral on their positions.

17 CFR Part 1 Additional Citations:

• 17 CFR 1.7 — Books and records requirements for security-based swap agreements
• 17 CFR 1.8 — Requests for interpretation of swaps, security-based swaps, and mixed swaps
• 17 CFR 1.9 — Regulation of mixed swaps (joint SEC/CFTC framework)

Swap Execution Facilities (17 CFR Part 37)

The Dodd-Frank mandate to execute standardized swaps "on a board of trade designated as a contract market" or on a Swap Execution Facility (SEF) is implemented at 17 CFR Part 37 — Swap Execution Facilities (62 sections organized around 15 statutory core principles). A SEF is a trading platform — a multilateral system offering a pre-determined, non-discretionary execution method — and Part 37 is the CFTC's rulebook for registering, operating, and overseeing these platforms:

• § 37.10 — Available to Trade (ATT) determination: the mechanism that converts voluntary SEF trading into mandatory SEF trading; a SEF may submit a determination that a specific swap is "available to trade" on its platform; once CFTC approves the ATT determination, all swap dealers and major swap participants must execute that swap type on a SEF (or exchange) rather than bilaterally; the ATT process has been controversial because it gives the SEF that first designates a swap type a competitive first-mover advantage
• Core Principle 1 (§ 37.100) — Registration compliance: a SEF must comply with all core principles and CFTC rules; the 15 core principles are statutory requirements from CEA § 5h that the CFTC operationalizes in Part 37
• Core Principle 4 — Participant access: SEFs must establish objective, non-discriminatory standards for participant eligibility; participants must be Eligible Contract Participants (ECPs); SEFs cannot exclude market participants without objective justification — preventing incumbents from blocking competitive entry
• Core Principle 9 — Monitoring and information reporting: SEFs must monitor trading for disruptive practices, price manipulation, and fraud; must conduct trade practice surveillance; must report large positions to the CFTC upon request
• Core Principle 10 (§§ 37.1000–37.1001) — Recordkeeping: SEFs must maintain records of all trading activity — bids, offers, transactions, communications — for 5 years; records must be maintained in a format that allows CFTC access within 24 hours
• Core Principle 13 (§§ 37.1301–37.1307) — Financial resources: SEFs must maintain financial resources adequate to cover operating costs for one year's wind-down; resources must be computed quarterly and include only liquid, unencumbered assets; the quarterly reporting requirement gives CFTC advance warning if a SEF's financial health deteriorates
• Core Principle 14 (§§ 37.1400–37.1401) — System safeguards: SEFs must have documented programs for operational risk analysis, including cybersecurity risk assessment, business continuity planning, and disaster recovery; penetration testing and internal audits of trading systems are required
• Core Principle 15 (§ 37.1500) — Chief compliance officer: every SEF must designate a CCO responsible for administering the compliance program, resolving conflicts of interest, and filing annual compliance reports with the CFTC

SEFs replaced the pre-Dodd-Frank practice of dealers calling counterparties directly and bilaterally negotiating swap terms with no public price discovery. The mandatory SEF execution requirement (for covered swap types) introduced pre-trade price transparency — bids and offers visible to multiple participants — that had never existed in the OTC swaps market. As of 2026, SEFs have become the dominant execution venue for interest rate swaps and credit default swap indices, though bilateral execution remains common for more complex, customized swaps not subject to ATT determinations.

Derivatives Clearing Organizations (17 CFR Part 39)

The mandatory clearing requirement for standardized swaps runs through derivatives clearing organizations (DCOs) — the registered clearinghouses that stand between every buyer and seller of a cleared swap, guaranteeing performance. Part 39 is the CFTC's comprehensive rulebook for DCO registration, ongoing operation, and resolution (41 sections across four subparts). Key provisions:

• § 39.10 — Core principles compliance: all DCOs must comply with the 18 statutory core principles in CEA § 5b(c)(2); Part 39 operationalizes each core principle into binding requirements; DCOs must demonstrate compliance not just at registration but continuously throughout their operation
• § 39.11 — Financial resources: a DCO must have sufficient financial resources to cover the default of the two largest clearing members (the "Cover 2" standard for systemically important DCOs) in extreme but plausible market conditions; resources include clearing member assessments, guaranty funds, and the DCO's own "skin in the game" capital contribution; the Cover 2 standard is based on the BIS Principles for Financial Market Infrastructures
• § 39.13 — Risk management: DCOs must use initial margin models that are calibrated to cover potential losses in normal market conditions with a high degree of confidence; variation margin must be collected and paid out at least daily (and more frequently for highly volatile instruments); the initial margin must be calculated with a 99% confidence interval over a minimum 5-day liquidation period
• § 39.15 — Treatment of funds: a DCO must segregate clearing member margin from the DCO's own assets; a DCO may not use customer-originating margin to cover the default of another clearing member's proprietary position (the fundamental segregation principle that prevents a clearing member's firm failure from reaching customers)
• § 39.16 — Default rules and procedures: DCOs must have written default management procedures describing how they will close out a defaulting clearing member's positions, auction the portfolio to non-defaulting members, and allocate any losses remaining after the defaulting member's margin and guaranty fund contribution are exhausted; the sequence — defaulter's margin → defaulter's guaranty fund → DCO's own resources → non-defaulters' guaranty fund → assessments — is the "default waterfall"
• § 39.24 — Governance: DCO boards must include representatives of clearing members and other market participants who are not employees of the DCO's parent company; independent directors prevent parent companies from managing the DCO primarily for commercial benefit rather than systemic risk mitigation
• § 39.33 — Systemically important DCO financial resources: a DCO designated as a Systemically Important Financial Market Utility (SIFMU) under Dodd-Frank Title VIII must meet higher financial resource requirements — including coverage of the two largest clearing members in "extreme but plausible market conditions" and an additional liquidity buffer for settlement obligations; as of 2026, CME Clearing and LCH Ltd are the primary interest rate swap clearinghouses with SIFMU status
• § 39.39 — Recovery and wind-down: systemically important DCOs must maintain recovery plans — strategies for restoring financial viability after exhausting the default waterfall — and wind-down plans describing how the DCO would transfer positions and portfolios to surviving CCPs if recovery fails; CFTC must review and approve wind-down plans, which cannot be adopted without CFTC non-objection

Part 39's requirements are why central clearing — despite creating large CCPs as potential single points of failure — is considered a net systemic risk improvement over bilateral clearing. The standardized default management procedures, multilateral netting, and guaranteed performance mean that a single large default (like Lehman Brothers, which had bilateral swap exposure to thousands of counterparties) is handled by a structured process rather than cascading individual failures. Whether the CCPs themselves are now "too big to fail" — and whether their recovery/wind-down plans would actually work in a crisis — is the live systemic risk debate in derivatives regulation.

Swap Data Repositories (17 CFR Part 49)

The Dodd-Frank post-trade reporting mandate — requiring that swap trade data be reported to regulators and (in aggregate) to the public — is implemented through the Swap Data Repository (SDR) regulatory framework at 17 CFR Part 49 (31 sections — the registration, operational, and data access requirements for SDRs, the central databases that collect and maintain swap transaction records):

• § 49.3 — Registration: any entity that acts as a swap data repository must register with the CFTC; registration requires demonstrating technological and operational capacity to accept, validate, and maintain swap data; the largest SDRs (DTCC Data Repository, ICE Trade Vault, CME SDR) serve across multiple asset classes; SDRs are regulated infrastructure entities distinct from exchanges or clearinghouses — their function is data collection and regulatory reporting, not trade execution or clearing
• § 49.10 — Acceptance and validation: SDRs must accept all swaps reported to them by swap dealers and major swap participants regardless of whether the reported data is complete; upon receipt, the SDR validates the data against a published set of CFTC data standards; validation errors are communicated back to the reporting party; SDRs cannot reject a report based on data quality — they must accept and flag it; this creates an obligation on dealers to correct errors after the fact
• § 49.11 — Accuracy verification: SDRs must implement policies to verify the accuracy of reported swap data, including reconciliation procedures with reporting counterparties; when discrepancies are found between two counterparties' reports of the same transaction, the SDR must flag the discrepancy and facilitate resolution; the accuracy obligation means SDRs are not just passive data warehouses but active data quality managers
• § 49.12 — Recordkeeping: SDRs must maintain swap data for the life of the swap plus five years; for multi-year interest rate swaps, this means data retention periods of 30+ years; records must be stored in a format that allows CFTC access within 24 hours; SDRs must have business continuity plans and backup facilities; swap data is some of the most critical financial market infrastructure data in existence — loss of SDR records would be a significant systemic risk
• § 49.15 — Real-time public reporting: SDRs must publicly disseminate swap transaction data within 30 seconds of acceptance for liquid swaps (15-minute delay permitted for large or complex transactions); public reports include price, size, and transaction time but not counterparty identities — the privacy protections at § 49.16 prevent counterparty names from being published; the real-time public data enables price discovery and market transparency, approximating the transparency that exists in equity markets
• § 49.17 — Regulatory access: CFTC, SEC, and prudential regulators (Federal Reserve, OCC, FDIC) are entitled to access all SDR data on a non-discriminatory basis; foreign regulators may also access SDR data under confidentiality arrangements at § 49.18; the complete counterparty-level data (which is not publicly reported) is available to regulators for surveillance, systemic risk monitoring, and enforcement investigation; the contrast between public and regulatory data explains how CFTC can conduct position limit surveillance even though position data is not publicly available
• § 49.19 — Core principles: SDRs must comply with seven operational core principles including: (1) legal basis (operations must be legal and enforceable); (2) governance; (3) reporting and recordkeeping; (4) operational reliability; (5) access; (6) privacy; and (7) data security; noncompliance with core principles is the primary enforcement mechanism for SDR operations

SDRs are an underappreciated piece of financial market infrastructure. The pre-Dodd-Frank world had no central record of outstanding swap positions — no regulator could look up the total credit default swap exposure of any bank at any time. The 2008 crisis demonstrated the systemic risk of this opacity: AIG's CDS positions were unknown to regulators until the firm was on the verge of collapse. SDRs were Congress's direct response, creating the swap equivalent of the DTCC securities database. Currently three SDRs are registered with the CFTC (DTCC Data Repository, ICE Trade Vault, CME Group) covering different asset classes. Recent rulemakings: 85 FR 75661 (November 2020) — SDR data validation standards and regulatory access improvements; 76 FR 54575 (September 2011) — original SDR registration rules.

Swap Data Recordkeeping and Reporting (17 CFR Part 45)

Where Part 49 governs SDR operations, 17 CFR Part 45 governs the reporting obligations of swap counterparties — who must report, when, and in what format. Part 45 is the rule that actually moves data from banks and dealers into SDRs:

• § 45.3 — Reporting hierarchy: for each swap, exactly one counterparty bears the primary reporting obligation; the hierarchy is: (1) a registered swap dealer reports if one party is a dealer; (2) if both are dealers, the selling dealer reports; (3) if neither is a dealer, the financial entity reports; (4) if neither is a financial entity, the counterparties may agree who reports — but if they can't agree, specific default rules apply; this prevents double-reporting while ensuring coverage
• § 45.4 — Creation data reporting: the reporting party must report primary economic terms (PET) to the SDR no later than the time of execution for electronically executed swaps, or within 30 minutes for voice-executed swaps; PET includes the asset class, product, notional amount, tenor, price/rate, reference entity, and both counterparties (using Legal Entity Identifiers — LEIs); the near-real-time reporting requirement is one of the most operationally demanding aspects of Dodd-Frank compliance for dealer operations
• § 45.4(b) — Confirmation reporting: within 30 minutes of execution for electronic trades (end of day for voice trades), the reporting party must submit the complete confirmed swap data including all economic terms; for cleared swaps, the clearinghouse handles confirmation data; uncleared bilateral swaps require the dealer to submit confirmed terms which the SDR then validates against the counterparty's record
• § 45.4(c) — Continuation data: throughout the life of a swap, any modification, assignment, novation, partial termination, or full termination must be reported to the SDR within the applicable deadline; for a long-dated interest rate swap, continuation data flows over 20-30 years of the trade's life — creating a longitudinal record of the transaction's evolution; this is the data that enables regulatory surveillance of market risk concentrations over time
• § 45.13 — Data standards: all swap data must be reported using technical standards specified by the CFTC including Critical Data Elements (CDEs) — a joint international standard developed with CPMI-IOSCO for cross-border regulatory interoperability; Legal Entity Identifiers (LEIs) are mandatory for all counterparties; the standardization enables regulators across multiple jurisdictions to analyze the same transactions using consistent data fields

The 2022 Part 45 rewrite (87 FR 15396) was the most significant overhaul of swap reporting since Dodd-Frank's original implementation rules. Key changes: adoption of global data standards (LEI, ISIN, UTI — Unique Transaction Identifier), stricter error-correction timelines, and expanded reporting fields aligned with CPMI-IOSCO global standards. The new rules went into effect in December 2022 for swap dealers and January 2024 for other reporting counterparties — a significant operational project for the industry.

• 12 CFR Part 253 — Regulations Implementing the Adjustable Interest Rate (LIBOR) Act (Regulation ZZ): the Federal Reserve's implementing rule for the Adjustable Interest Rate (LIBOR) Act, enacted as Division U of the Consolidated Appropriations Act of 2022 (P.L. 117-103, 12 U.S.C. §§ 5801 et seq.), which resolved the legal uncertainty created by LIBOR's cessation in June 2023 by providing a statutory fallback for the trillions of dollars in contracts that referenced LIBOR but lacked clear replacement provisions:

  • § 253.1 — Purpose: the LIBOR Act creates a nationwide uniform process for replacing LIBOR in "tough legacy" contracts — contracts that referenced LIBOR but either (a) have no fallback provision, (b) have a fallback that doesn't identify a specific replacement, or (c) have a determining person who fails to select a replacement; the Act expressly preserves contracts that have their own workable fallbacks and doesn't interfere with new contracts (which parties have always been free to use any benchmark)
  • § 253.2 — Key definitions: the Board selected SOFR (Secured Overnight Financing Rate) as the benchmark replacement for most U.S. dollar LIBOR contracts; "30-day Average SOFR" and "90-day Average SOFR" are defined as compounded averages published by the Federal Reserve Bank of New York; "benchmark replacement conforming changes" are technical modifications that become part of the contract automatically — covering things like day-count convention changes, payment timing, and compounding methodology needed to make SOFR work in a contract written for LIBOR
  • § 253.3 — Applicability: on the LIBOR replacement date (June 30, 2023 for most tenors), the Board-selected benchmark replacement automatically became the benchmark for covered LIBOR contracts; no court order, contractual modification, or counterparty consent was required; the Act and Part 253 effectively amended millions of contracts by operation of law — the largest coordinated reference rate transition in financial history
  • § 253.4 — Board-selected benchmark replacements by asset class: (a) Derivative transactions (interest rate swaps, futures, options referencing LIBOR): the Fallback Rate (SOFR) as defined in the ISDA Fallback Protocol, which uses SOFR compounded in arrears plus a credit spread adjustment (5-year median of the LIBOR-SOFR spread over 2016-2021 observation period); (b) Consumer loans (including adjustable-rate mortgages): the applicable tenor of SOFR published daily by FRBNY, without compounding; (c) Non-consumer, non-derivative contracts (corporate loans, bonds, securitizations): either 30-day or 90-day Average SOFR plus the applicable tenor spread adjustment; the three-tier system reflects different market conventions and risk profiles
  • § 253.5 — Benchmark replacement conforming changes: these changes become automatic parts of covered contracts — including: changing "LIBOR" references to the appropriate SOFR definition; modifying day-count conventions (LIBOR used actual/360; SOFR is overnight-only); adjusting reset dates (LIBOR resets advance-set; SOFR alternatives are advance-set or in-arrears); updating payment timing; and modifying compounding methodology; for non-consumer contracts, calculating persons may make additional technical changes in their reasonable judgment without counterparty consent
  • § 253.6 — Preemption: the LIBOR Act preempts any state or local law relating to the selection of a benchmark replacement or limiting the manner of calculating interest — preventing state-law challenges (e.g., under state interest rate statutes) to the automatic SOFR substitution

  Part 253 resolved the "contract frustration" legal risk that had concerned financial markets for years — before the LIBOR Act, a contract that simply referenced LIBOR with no fallback might have been frustrated (void) or required costly litigation to determine what rate applied after LIBOR's cessation. By designating SOFR as the replacement rate with automatic effect and preempting contrary state law, the regulation provided clean resolution for an estimated $200 trillion in financial contracts (bonds, loans, derivatives, mortgages) that referenced LIBOR. The SOFR spread adjustments codified in Part 253 were designed to be economically neutral at transition — preserving the relative value of contracts at the moment of conversion — though market participants debate whether the adjustments fully compensate for LIBOR's credit-sensitive nature versus SOFR's risk-free rate character. No rulemakings since the 2023 effective date — the transition is complete.

• 12 CFR Part 349 — Derivatives (FDIC, 28 sections): the FDIC's parallel uncleared swap margin and retail forex rules for FDIC-supervised insured depository institutions — the counterpart to CFTC's 17 CFR Part 23 (which governs registered swap dealers supervised by CFTC) and OCC's 12 CFR Part 45 / Fed's 12 CFR Part 237 (which govern national banks and Federal Reserve member banks, respectively). Part 349 covers two distinct derivative activities at FDIC-supervised state-chartered banks that are not Federal Reserve members:

  Subpart A — Uncleared Swap Margin (§§ 349.1–349.12): implementing Dodd-Frank § 4s(e) (15 U.S.C. § 78o-10(e)) and BCBS/IOSCO global margin standards, this subpart requires FDIC-supervised covered swap entities (state banks acting as swap dealers or major swap participants) to collect and post both initial margin and variation margin on uncleared over-the-counter swaps with financial counterparties:

  • § 349.1 — Scope: Subpart A applies to FDIC-supervised covered swap entities — state-chartered banks that are not Fed members and are registered as swap dealers or major swap participants with the CFTC; the rule is functionally identical to OCC's Part 45 and the Fed's Part 237 — all four prudential regulators adopted a joint final rule to ensure consistent requirements regardless of which agency supervises the bank; the harmonized approach prevents regulatory arbitrage between bank charters
  • § 349.10 — Documentation of margin: covered swap entities must execute credit support documentation (ISDA Credit Support Annex or equivalent) with each financial end user counterparty before or contemporaneously with executing any uncleared swap; the documentation must specify: eligible collateral types, margin calculation methodology, collateral segregation requirements, and dispute resolution procedures; undocumented uncleared swaps with financial counterparties are prohibited
  • § 349.11 — Special rules for affiliates: inter-affiliate swaps (between a covered swap entity and an affiliated entity) are subject to initial margin requirements if the affiliate is itself a financial end user; the rule prevents banks from circumventing the margin requirements by routing trades through affiliated entities that are outside the swap dealer registration threshold; affiliate IM must be calculated and collected on the same schedule as third-party swap IM
  • § 349.12 — Capital: covered swap entities must comply with applicable FDIC capital requirements — Part 349's uncleared margin rules operate alongside (not in place of) bank capital requirements; a bank can have adequate margin on an uncleared swap position and still be required to hold risk-weighted capital against that same exposure

  Subpart B — Retail Forex (§§ 349.13–349.28): implementing 7 U.S.C. § 2(c)(2)(E) (the Dodd-Frank provision authorizing FDIC to regulate retail foreign exchange transactions by FDIC-supervised banks), Subpart B creates a pre-approval and conduct-of-business framework for state banks offering retail foreign currency contracts to individual customers:

  • § 349.15 — Prohibited transactions: no FDIC-supervised bank or its institution-affiliated parties may engage in fraudulent or deceptive conduct in retail forex transactions; the prohibition covers misrepresentation of trading conditions, price, commissions, or the bank's position; churning accounts; and executing trades inconsistent with customer instructions; the substantive prohibitions mirror CFTC's retail forex fraud rules but apply through the bank's FDIC supervisory relationship rather than CFTC enforcement
  • § 349.16 — Filing requirements: before commencing a retail forex business, an FDIC-supervised bank must provide FDIC written notice and obtain written approval; the pre-approval requirement ensures FDIC can verify that the bank has adequate systems, controls, and financial resources to offer retail forex — a higher-risk product than conventional deposit-taking
  • § 349.18 — Disclosure: before opening a retail forex account, the bank must provide the customer with a standardized risk disclosure statement explaining: that retail forex trading is speculative and involves substantial risk of loss; that most retail forex customers lose money; the bank's compensation arrangements (spread, commission, rollover fees); and how customer funds are held; the disclosure must be signed (physically or electronically) by the customer before the account opens

  Part 349 is the FDIC's piece of a four-agency joint framework in which each prudential regulator applies the same substantive swap margin standards to the banks it supervises — OCC for national banks, Fed for state member banks and bank holding companies, FDIC for state nonmember banks, and FHFA for Federal Home Loan Banks and Fannie/Freddie. The joint rulemaking approach ensures that a state nonmember bank, a national bank, and a Fed-supervised state bank face identical margin requirements on the same uncleared swap — preventing charter-based competitive disparities in derivatives dealing. The retail forex subpart addresses a consumer protection gap identified after the 2008 crisis when FDIC-supervised banks were technically outside the CFTC's retail forex rules and operated with less customer protection than CFTC-regulated forex dealers. Recent rulemakings: 80 FR 74912 (November 2015) — initial Part 349 uncleared margin final rule; 83 FR 50812 (October 2018) — amendments for phase-in compliance dates; 76 FR 40789 (July 2011) — retail forex Subpart B final rule.

• 17 CFR Part 22 — Cleared Swaps (CFTC, 17 sections — the customer protection framework governing how futures commission merchants (FCMs) must handle cleared swaps customer collateral; authority: 7 U.S.C. § 4d(f), enacted as Dodd-Frank § 724). Part 22 implements the "LSOC" model — Legal Segregation with Operational Commingling — designed to protect cleared swaps customers if their FCM fails, without requiring the operational friction of individually segregated accounts:

  • § 22.2 — FCM treatment of cleared swaps: an FCM must treat and deal with cleared swaps and associated collateral as belonging to the customer, not the firm; FCMs must hold cleared swaps customer collateral in a dedicated Cleared Swaps Customer Account — separate from the FCM's proprietary accounts and from the FCM's futures customer funds (which are governed by Part 1.20); the anti-commingling prohibition means an FCM cannot use a cleared swaps customer's posted collateral for the firm's own trading, lending, or other business
  • § 22.11 — Information flow to DCOs: the first time a "depositing FCM" intermediates a cleared swap for a customer with a "collecting FCM" (the FCM carrying the account at the clearinghouse), the depositing FCM must provide sufficient information to allow the collecting FCM to identify the customer's collateral separately; this information chain enables the LSOC model to work operationally — each customer's required collateral is tracked individually even though the collateral is held in an omnibus account at the DCO
  • § 22.12 — Daily collateral calculations: each collecting FCM receiving customer collateral must calculate and record, no less frequently than once per business day, the amount of collateral required for each cleared swaps customer or group of customers, and the amount of excess collateral on deposit; the daily calculation is the operational mechanism that makes individual protection real — FCMs must know, for each customer, how much belongs to them at the DCO
  • § 22.13 — Margin additions: at the election of the DCO or collecting FCM, the collateral requirement for a specific customer may be increased beyond the DCO's standard margin requirements based on the customer's risk profile; this allows the clearing chain to require additional collateral from customers with concentrated positions or elevated risk before those positions create losses
  • § 22.14 — Failure to meet margin call: if a depositing FCM receives a margin call from a collecting FCM for a customer account and cannot satisfy it in full, the depositing FCM must notify the customer within 24 hours and must promptly report the failure to the CFTC; the collecting FCM or DCO may then close out the customer's positions to restore full collateral coverage — the automatic liquidation provision prevents undercollateralized customer positions from growing into losses that exceed available margin
  • § 22.15 — Individual treatment of customer collateral (the LSOC core): each DCO and each collecting FCM receiving cleared swaps customer collateral from an FCM must treat the value of collateral required for each customer individually — they must track exactly how much of the omnibus cleared swaps account is attributable to each customer's margin requirement; this is the "legal segregation" half of LSOC: even though all customers' funds are operationally pooled in one omnibus account at the DCO, each customer's share is legally identified and cannot be used to satisfy another customer's shortfall without the first customer's consent
  • § 22.16 — Disclosures to customers: before or upon entering into a cleared swap, an FCM must disclose to each customer the governing provisions relating to: (a) the permitted use of cleared swaps customer collateral; (b) procedures for transfer of collateral upon default; (c) how the FCM will neutralize risks or liquidate cleared swaps if the customer fails to meet obligations; and (d) the risk that the FCM itself may become insolvent and the extent to which customer collateral is protected in that scenario; the disclosure requirement ensures customers understand that LSOC protection (while much stronger than pre-Dodd-Frank arrangements) is not a guarantee against all loss in an FCM insolvency
  • § 22.17 — Disbursement policies: the prohibition on commingling cleared swaps customer collateral with firm funds does not prevent an FCM from holding all customers' cleared swaps collateral together in a single omnibus account at the DCO — the key is that the omnibus account holds only customer (not firm) funds; FCMs must have written policies governing how disbursements from the omnibus account are made and documented

  The LSOC model in Part 22 was a direct response to the MF Global failure (October 2011), where approximately $1.6 billion in futures customer funds were misused. MF Global transferred customer funds to its own accounts to meet proprietary trading margin calls — conduct that would have been clearer violations under the LSOC individual tracking requirements now in Part 22. Under LSOC, if an FCM fails, each cleared swaps customer's collateral is traceable to their specific account at the DCO, and that collateral can be ported (transferred) to a solvent FCM rather than being frozen in the defaulting firm's estate. The portability of cleared swaps positions — enabled by the individual tracking in § 22.15 — is the key protection LSOC provides beyond pre-Dodd-Frank arrangements. Recent rulemakings: 77 FR 6336 (February 2012) — original Part 22 final rule implementing LSOC; 78 FR 68506 (November 2013) — technical amendments.

• 17 CFR Part 20 — Large Trader Reporting for Physical Commodity Swaps: a post-Dodd-Frank transparency rule requiring clearinghouses and reporting entities to file daily swap position data with the CFTC for commodity swaps that reference physical commodity benchmarks. Part 20 was designed to give the CFTC visibility into large concentrated positions in physical commodity swap markets — the same anti-speculation transparency rationale behind futures large trader reporting (17 CFR Part 18), extended to the OTC swap market. Authority: 7 U.S.C. § 1a (CEA definitions and purposes).

  The rule uses a "paired swap" and "swaption" reporting model: swaps that are economically equivalent to futures contracts on a "covered contract" (agriculture, energy, or metals futures contracts listed by CFTC-designated contract markets) must be reported in "futures-equivalent" position units — allowing the CFTC to aggregate physical commodity swap positions alongside futures positions to detect excessive concentration:

  • § 20.2 — Covered contracts: the scope is anchored to specific futures contract categories — "Covered Agricultural Commodity" futures (grains, oilseeds, livestock, cotton), "Covered Energy Commodity" futures (crude oil, natural gas, heating oil, gasoline), and "Covered Metal Commodity" futures (gold, silver, platinum, copper, palladium); a paired swap must reference one of these commodity types to be a covered contract; diversified commodity index swaps that blend multiple commodity reference prices may qualify for simplified reporting under § 20.11
  • § 20.3 — Clearing organization obligations: for cleared paired swaps, the clearinghouse (DCO) must report to the CFTC each business day for each covered contract: (a) total open interest by commodity; (b) reportable positions (large traders at or above position thresholds); and (c) the economic terms of each cleared position; the DCO is the primary reporter for cleared swaps because it has the counterparty-by-counterparty position data
  • § 20.4 — Reporting entity obligations (uncleared swaps): for uncleared (bilateral) paired swaps, the "reporting entity" (typically the swap dealer or FCM on one side) must consolidate all its positions in covered contracts across all accounts — including affiliates and omnibus accounts — and file daily position reports (Form 102S) when positions reach or exceed CFTC reportable thresholds; consolidated account positions must include principal positions (swaps where the entity is a direct counterparty) and controlled positions (accounts the entity manages or controls)
  • § 20.5 — Series S filings: when a reportable threshold is first reached, the reporting entity files a "102S filing" identifying the account; once established, the entity files ongoing daily position reports using "40S" and "60S" formats tracking long and short positions in futures-equivalent units; the reporting format parallels the futures large trader reporting forms (Form 102 and Form 40) to enable the CFTC's integrated analysis of futures and swap markets
  • § 20.6 — Books and records: all clearing organizations and reporting entities must maintain complete records of paired swap positions and methodologies for converting them to futures equivalents; records must be kept for five years and be accessible to the CFTC within 48 hours; conversion methodology documentation is particularly important because the futures-equivalent calculation involves judgment about duration, price sensitivity, and basis relationships

  Part 20 data flows into the CFTC's Commitments of Traders (COT) supplemental reports that disclose large swap dealer and money manager positions in physical commodity markets. The swap equivalent data, combined with futures large trader data from Part 18, gives the CFTC (and the public, in the COT reports) a more complete picture of concentration in commodity markets than was available before Dodd-Frank. Most recent rulemaking: 76 FR 43851 (July 2011) — original final rule; 77 FR 67866 (November 2012) — amendments to reporting deadlines and formats.

Pending Legislation (119th Congress)

No major standalone 119th Congress legislation was prominent as of April 2026 to dismantle the core Dodd-Frank swaps architecture. The live issues are mostly about implementation details, burden calibration, and market structure rather than repeal.

Recent Developments

• The CFTC approved a final rule on December 18, 2025 revising certain swap-dealer business-conduct and documentation requirements, with the rule becoming effective on January 29, 2026
• The SEC continued refining the security-based swaps regime in 2025-2026, including updated data publication and ongoing implementation work around dealer regulation and reporting
• The SEC’s phase-in period for the lower de minimis thresholds for certain security-based swap dealers is currently set to expire on November 8, 2026, making 2026 a live transition year on the SEC side
• As of April 2026, the main story is not whether swaps are regulated, but how aggressively the CFTC and SEC continue to fine-tune the mature Dodd-Frank derivatives framework