CFTC Rule 4.13

Last updated: October 22, 2025

Quick definition

CFTC Rule 4.13 is a federal regulation that provides exemptions from commodity pool operator (CPO) registration requirements for people operating certain types of commodity pools. These include small pools, family-owned pools, and pools that do limited commodity interest trading, provided they meet specific criteria and conditions.

CFTC Rule 4.13 is one of the most important regulatory relief tools available to hedge fund managers and other investment professionals. Without this rule, these managers would be required to register as commodity pool operators Commodity pool operator (CPO) A commodity pool operator (CPO) is a person or entity that manages an investment fund that collects money from multiple investors to trade commodity futures, options, and swaps. Most CPOs must register with the Commodity Futures Trading Commission (CFTC) unless they qualify for specific exemptions. (CPOs). The rule creates several different paths to avoid CFTC registration requirements while still protecting investors through alternative oversight methods.

This rule helps smaller investment vehicles, family officesPrivate wealth management firms that serve ultra-high-net-worth individuals and their families., and funds that do minimal commodity trading. They can operate without the full regulatory burden of CPO registration. Hedge fund managers need to understand these exemptions to reduce compliance costs while still accessing commodity markets for their investment strategies.

Understanding today's exemption landscape requires examining the most significant change in CFTC commodity pool operator regulation history. Prior to February 2012, Rule 4.13(a)(4) provided broad exemption from CPO registration for pools where all participants were sophisticated investors. This exemption had no trading limitations or de minimis thresholdsA regulatory exception that allows limited participation in restricted activities when the involvement falls below specified minimal thresholds..

Hedge funds and private fund managers widely used this exemption because it allowed unlimited commodity interest trading. The only requirement was that all investors met qualification requirements as qualified eligible persons Qualified eligible person (QEP) A qualified eligible person (QEP) is an investor who meets specific sophistication standards under CFTC regulations, enabling commodity pool operators to access certain regulatory exemptions when their participants are limited to these enhanced categories. . Unlike the current paragraph (a)(3) de minimis exemption, there were no restrictions on the level or scope of commodity market activity. This made it attractive for investment strategies with substantial derivativesFinancial instruments whose value is derived from underlying assets, including options, futures, swaps, and forwards. exposure.

The 2010 Dodd-Frank Act Dodd-Frank Act The Dodd-Frank Act (Dodd-Frank Wall Street Reform and Consumer Protection Act) is comprehensive U.S. financial regulatory legislation enacted in 2010 that significantly impacted hedge funds through registration requirements, reporting obligations, trading restrictions, and enhanced compliance standards. fundamentally altered the regulatory landscape. It expanded CFTC jurisdiction to include swaps, bringing previously unregulated over-the-counter instrumentsFinancial instruments traded directly between parties rather than through centralized exchanges, often requiring specialized pricing and valuation. under federal oversight. This jurisdictional expansion raised regulatory concerns about large private funds operating with minimal regulatory supervision in newly regulated markets. The systemic risksRisks that could threaten the stability of the entire financial system, rather than just individual institutions, and are closely monitored by regulators. implications demonstrated during the 2008 financial crisis contributed to these concerns.

In February 2012, the CFTC eliminated paragraph (a)(4) entirely. It provided existing users until December 31, 2012, to transition to alternative regulatory frameworks. This elimination forced thousands of private fund managers to make difficult strategic decisions. They could limit their commodity exposure to qualify under the restrictive de minimis thresholds of paragraph (a)(3), register as CPOs and comply with comprehensive Part 4 requirements, or restructure their trading strategies to avoid commodity pool status altogether. The practical result has been that many sophisticated investment funds now operate under registered CPO status rather than seeking exemption under Rule 4.13.

The current Rule 4.13 framework has five different exemption categories. Each category is designed for specific business situations and investor types. This structure reflects major regulatory changes after the 2010 Dodd-Frank Act. That law expanded CFTC oversight of derivatives markets and created a more restrictive approach to CPO exemptions.

The biggest change happened in 2012. The CFTC eliminated Rule 4.13(a)(4), which had provided broad exemptions for pools serving only sophisticated investors. This exemption had no trading limits. The elimination forced thousands of private fund managers to choose between more restrictive alternatives or full CPO registration.

In 2019, the CFTC added the family office exemption. This provided statutory relief that was previously available only through special staff letters. Today's framework balances regulatory relief for lower-risk operations with stronger oversight of larger, more complex investment strategies.

Rule 4.13(a)(1) allows operators to avoid CPO registration when they receive no compensation beyond reimbursement for basic administrative expenses. This exemption targets very modest operations where regulatory oversight would be excessive compared to the risk involved.

Core Requirements: You can only receive reimbursement for ordinary administrative expenses. No other compensation or payment is allowed for operating the pool. You can operate only one commodity pool at any time. You cannot be required to register with the CFTC for any other reason. You also cannot be a business affiliate of any person required to register.

Marketing Restrictions: You and anyone else involved with the pool cannot advertise. This includes systematic phone calls to prospective participants or seminar presentations to attract investors.

Best for: Family or friend arrangements where the operator provides services without trying to make a profit and maintains a single, simple pool structure.

Rule 4.13(a)(2) provides relief for operators of small commodity pools with limited participation and capital. This approach recognizes that small-scale operations present minimal systemic risk. They can operate effectively with reduced regulatory oversight.

Size Limits: Your pool can have no more than 15 participants at any time. Total gross capitalThe total amount of money contributed by investors to a fund before deducting any fees, expenses, or losses. contributions across all pools you operate cannot exceed $400,000 combined.

Who you can exclude from the count: When determining eligibility, you may exclude certain people from the participant count. These include the pool's operator, commodity trading advisor Commodity trading advisor (CTA) A commodity trading advisor (CTA) is any person who receives compensation for providing advice to others about the value or wisdom of trading commodity interests, including futures, commodity options, and swaps. CTAs are generally required to register with the CFTC, and since 1984 this registration process has been carried out through the National Futures Association (NFA), to which the CFTC has delegated this authority. , their principals, immediate family members, spouses, and relatives living in the same household.

Ongoing obligations: You must provide monthly statements to participants. These statements must show commodity interest positions and net profit or loss calculations. You must also maintain comprehensive books and records for five years.

Best for: Small investment clubs, family partnerships, or emerging managersInvestment fund managers with limited operating history and smaller asset bases, often in their first few years of operations. with limited capital and participants. This works well for those who want to test commodity strategies without full registration requirements.

Rule 4.13(a)(3) provides the most widely used exemption for pools with limited commodity interest exposure. This is commonly called the "de minimis" exemption. It became the primary exemption for hedge funds after the 2012 elimination of the broader paragraph (a)(4) exemption.

Trading thresholds: Your pool must satisfy one of two tests at all times:

  • 5% Test: Combined initial marginThe upfront cash or collateral deposit required to establish a futures or options position., premiums, and required minimum security deposits for commodity interest positions cannot exceed 5% of the pool's liquidation value
  • 100% Test: Combined net notional valueThe difference between long and short notional exposures in derivative positions, used to measure a fund's net market exposure. of commodity interest positions cannot exceed 100% of the pool's liquidation value

Who can invest: All participants must be accredited investors Accredited investor An accredited investor refers to an individual or entity that meets specific financial thresholds set by securities regulations, qualifying them to invest in unregistered securities offerings such as hedge funds, with standards including minimum income or net worth requirements. , qualified eligible persons Qualified eligible person (QEP) A qualified eligible person (QEP) is an investor who meets specific sophistication standards under CFTC regulations, enabling commodity pool operators to access certain regulatory exemptions when their participants are limited to these enhanced categories. , knowledgeable employeesUnder Investment Company Act Rule 3c-5(a)(4), either a senior executive or director of a private fund or its management company, or an employee who participates in investment activities for at least 12 months., or trusts formed by accredited investors for family members. You must reasonably believe each participant meets these sophistication standards when they invest.

Securities compliance: Pool interests must be exempt from Securities Act of 1933 registration. They must be marketed in compliance with Regulation D Regulation D Regulation D provides exemptions from SEC registration requirements for private placements of securities, with hedge funds typically relying on Rule 506(b) for traditional private offerings or Rule 506(c) for offerings involving general solicitation. , specifically Rule 506(c) Rule 506(c) Rule 506(c) allows companies to raise money privately without SEC registration and permits public advertising, but only accredited investors can participate and their status must be verified—not just self-certified. or Rule 144ASEC rule providing a safe harbor exemption from Securities Act registration for resales of restricted securities to qualified institutional buyers.. You cannot market participations as vehicles for commodity trading.

Critical compliance point: The CFTC has stated there is no safe harborRegulatory provision that provides protection from liability or enforcement action when specific compliance requirements are met. for temporary threshold breaches. Even briefly exceeding trading limits can result in loss of exemption status.

Best for: Hedge funds using derivatives for risk management or opportunistic trading as part of broader investment strategies. This works provided they can maintain strict trading discipline within the thresholds.

Rule 4.13(a)(5) accommodates banks serving as directors or trustees of pools whose operators are registered CPOs eligible for Rule 4.12(c)CFTC regulation providing exemptions from certain disclosure and reporting requirements for registered commodity pool operators managing pools traded on national securities exchanges. relief. This addresses specific institutional arrangements involving exchange-listed pools.

Qualification requirements: You must act as director or trustee for a pool whose operator is registered as a CPO and eligible for Rule 4.12(c) relief. The arrangement must include an independent audit committee. This committee must be comprised exclusively of independent directorsA board member who has no material relationship with the fund or its affiliates beyond their directorship. or trustees.

Limited authority: You can have no power or authority to manage or control pool operations. The only exception is authority necessary to comply with Securities Exchange Act of 1934 requirements for independent audit committees.

Liability protection: The registered pool operator remains liable for any violations in connection with your director or trustee role.

Best for: Banks that need to serve in fiduciary capacities for listed investment vehicles without triggering separate CPO registration requirements.

Rule 4.13(a)(6) provides statutory exemption for family officesPrivate wealth management firms that serve ultra-high-net-worth individuals and their families. operating commodity pools exclusively for family clientsUnder SEC regulations, family members and certain other persons who may invest through family offices.. This was added in 2019. It codified relief previously available only through CFTC no-action reliefRegulatory guidance indicating that staff will not recommend enforcement action if specific conditions are met. letters, providing greater regulatory certainty.

Core qualifications: You must qualify as a "family office" under SEC regulations. You must offer pool interests only to "family clients" as defined under Investment Advisers Act of 1940 Investment Advisers Act of 1940 The Investment Advisers Act of 1940 is the primary U.S. legislation regulating investment advisers, including hedge fund managers, establishing registration requirements, fiduciary duties, disclosure obligations, and compliance standards for advisers meeting certain thresholds. regulations. Pool interests must be exempt from Securities Act registration.

Reasonable belief standard: You must maintain reasonable belief that each pool participant qualifies as a family client of the family office. This applies both at the time of investment and for existing pools converting to this structure.

No filing required: Unlike other Rule 4.13 exemptions, family offices don't need to file notices with the National Futures Association. This self-executing exemption provides immediate relief upon qualification.

Documentation best practices: While no filing is required, maintain internal documentation of your exemption claims and qualification basis. This will support regulatory examinations if they occur.

Best for: Wealth management structures serving ultra-high-net-worth individualsAn investor with extremely high levels of investable assets, typically exceeding $30 million in net worth. who want to implement sophisticated investment strategies including commodity trading without CPO registration burdens.

Rule 4.13 exemptions generally require operators to file formal notice with the National Futures Association through its electronic exemption filing system. The family office exemption under paragraph (a)(6) represents the sole exception to this requirement. It operates as a self-executing exemption without any filing obligations.

Required notice content includes comprehensive identification information for the operator claiming exemption. This includes name, main business address, telephone number, facsimile number, and email address. The filing must specify the particular exemption paragraph under which relief is claimed. It must also identify the specific pool or pools covered by the exemption request. Additionally, operators must provide representations that neither they nor their principals have statutory disqualificationRegulatory bars or restrictions imposed on individuals or entities due to criminal convictions, regulatory sanctions, or other disqualifying events under the Commodity Exchange Act. backgrounds that would require disclosure under section 8a(2) of the Commodity Exchange Act if seeking registration. An exception applies if such disqualifications arose from matters previously disclosed in connection with granted registration applications.

The timing of these filings is carefully regulated to ensure appropriate disclosure to prospective participants. Generally, notices must be filed no later than when the pool operator delivers subscription agreements to prospective participants. For operators withdrawing from existing CPO registration to claim exemption, additional procedural requirements apply. These include providing written notice to existing participants of the intended withdrawal and exemption claim, along with redemption rights that must be offered before filing the exemption notice.

Annual maintenance requirements ensure ongoing compliance verification through affirmation filings. These must be submitted within sixty days of calendar year end. Failure to file timely annual affirmations results in automatic withdrawal of exemption status. Operators must also maintain current and accurate filings by amending notices electronically within fifteen business days when any information becomes inaccurate or incomplete.

Participant disclosure obligations require exempt operators to provide comprehensive written communications to prospective participants. These communications must explain their exempt status and the implications of that status for investor protections. These disclosures must clearly state that the operator is exempt from registration as a commodity pool operator. Therefore, unlike registered CPOs, they are not required to deliver disclosure documentsA comprehensive document that provides prospective investors with material information about an investment offering. or certified annual reports to pool participants. The timing of these disclosures is coordinated with subscription processes, requiring delivery no later than when subscription agreements are provided to prospective participants.

Exempt operators remain subject to substantial ongoing compliance obligationsLegal and regulatory requirements that organizations must meet to ensure adherence to applicable laws and industry standards. despite their exemption from registration. These obligations ensure continued regulatory oversight while accommodating the reduced regulatory framework applicable to exempt operations.

Comprehensive recordkeeping requirements mandate that exempt operators maintain all books and records prepared in connection with their pool operation activities for five years from the date of preparation. During the first two years of this retention period, records must be kept readily accessible to facilitate regulatory review. All such records must remain available for inspection upon request by CFTC representatives, Department of Justice officials, or other appropriate regulatory agencies. Additionally, exempt operators must respond to special calls from the Commission designed to demonstrate eligibility for and compliance with applicable exemption criteria.

Continuous monitoring obligations require exempt operators to maintain ongoing compliance with all qualification criteria applicable to their claimed exemption. Loss of exemption eligibility typically triggers mandatory registration thresholdsMinimum asset or activity levels that trigger requirements for investment advisers to register with federal or state regulators. within specified timeframes. The CFTC has made clear that no safe harbor exists for temporary threshold breaches or other compliance failures. This creates ongoing operational risk for exempt operators who must implement robust monitoring systems to ensure continued qualification.

For certain exemption categories, specific participant reporting requirements apply. Operators claiming exemptions under paragraphs (a)(1) or (a)(2) must promptly furnish monthly statements to pool participants. These statements must show commodity interest positions and net profit or loss calculations since the previous statement period. These reporting requirements ensure transparency for participants while avoiding the more comprehensive disclosure and reporting regime applicable to registered CPOs.

Enforcement considerations remain significant for exempt operators. Exemption from registration does not create exemption from CFTC anti-fraud protectionsRegulatory requirements that prohibit deceptive or misleading practices in financial communications and transactions. or general enforcement authority. Exempt operators must maintain appropriate compliance policiesWritten procedures that must be reasonably designed to prevent violations of applicable laws and regulations. and consider professional liability coverage to address potential regulatory challenges or enforcement actions.

Rule 4.13 exemptions offer substantial regulatory relief through reduced compliance costs and enhanced operational flexibility. Exempt status eliminates requirements for disclosure documentA comprehensive document that provides prospective investors with material information about an investment offering. preparation and filing, annual report audits, and various operational restrictions that constrain registered CPOs. However, this relief comes with meaningful limitations that may not align with all business models or growth strategies.

Exemption criteria inherently constrain operational flexibility in ways that may conflict with sophisticated investment strategies or business growth objectives. The restrictive nature of current exemption requirements is particularly notable. This is especially true following the 2012 elimination of the broader paragraph (a)(4) exemption. Many institutional-quality investment strategies require CPO registration despite the associated compliance burdens.

Long-term strategic planning becomes critical for managers considering exempt status. Exemptions function most effectively for operations that can remain within qualification criteria over extended periods. Rapid asset growth, expansion of investor bases, or evolution toward more commodity-intensive strategies often exceed exemption limitations. This forces subsequent registration and compliance with full Part 4 requirements.

International operations create additional complexity for exempt operators. Exemption criteria may interact unpredictably with foreign regulatory requirements. Managers operating cross-border fund structures or serving non-U.S. investors should carefully analyze how CFTC exemption requirements coordinate with applicable foreign regulatory frameworks. This ensures comprehensive compliance across all relevant jurisdictions.

The regulatory environment following the 2012 Dodd-Frank implementation reflects a more restrictive approach toward CPO exemptions. The CFTC has demonstrated preference for registration and oversight rather than broad exemptive relief. This policy direction suggests that managers should carefully evaluate whether exemption criteria genuinely align with their business models and growth trajectories. This is particularly important given the absence of the previously available broad exemption for sophisticated investor pools.

DISCLAIMER: THIS PAGE OFFERS GENERAL EDUCATIONAL INFORMATION ABOUT FINANCIAL AND LEGAL TERMS. IT IS NOT INTENDED TO PROVIDE PROFESSIONAL ADVICE AND IS PRESENTED "AS IS" WITHOUT ANY WARRANTIES. THE CONTENT HAS BEEN SIMPLIFIED FOR CLARITY AND MAY BE INACCURATE, INCOMPLETE, OR OUTDATED. ALWAYS SEEK GUIDANCE FROM QUALIFIED PROFESSIONALS BEFORE MAKING ANY DECISIONS. DATABENTO IS NOT RESPONSIBLE FOR ANY HARM OR LOSSES RESULTING FROM THE USE OF THIS INFORMATION.

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