
From Perpetual-Style to True Perpetuals: CFTC Announces a Conditional Path for Security Index Futures
The CFTC’s Division of Market Oversight has announced temporary relief allowing designated contract markets to remove expiration dates from certain existing broad-based security index futures. For exchanges and their partners, the development puts contract amendments, customer communications, and implementation planning at the center of the transition.
On October 5, 2026, the Commodity Futures Trading Commission announced a staff no-action position for designated contract markets, or DCMs, converting existing perpetual-style broad-based security index futures into true perpetual futures.
The announcement identifies several conditions: obtaining feedback from participants with open positions; giving advance notice and an opportunity to exit; providing appropriate risk disclosures; and avoiding changes to other material contract terms. Exchanges must also submit amendments under CFTC Regulations 40.5 or 40.6 and certify compliance with the letter’s conditions. The no-action positions expire on October 20, 2026.
Why Removing an Expiration Date Matters
An expiration date forms part of the bargain a market participant enters into when trading a futures contract. Removing it raises practical questions about how participants understand, value, and manage their positions.
For an exchange considering a conversion, the legal work should therefore begin with the existing contract documentation. Counsel, compliance personnel, and product teams should identify every place where expiration affects the product’s operation, including specifications, customer materials, internal procedures, and connected systems.
As a practical matter, a transition review should ask:
Which systems assume that the contract will terminate on a scheduled date?
Do customer materials explain how positions may be closed?
Are brokers, clearing partners, and technology vendors using consistent specifications?
Could any implementation changes affect the economics of the product beyond removing expiration?
How will the exchange document that the transition was implemented as intended?
These are implementation considerations, rather than additional conditions attributed to the staff letter. They help translate a legal amendment into a functioning market change.
A Staff No-Action Position Has a Specific Legal Effect
Understanding the form of relief is essential.
The CFTC describes a no-action letter as a statement that the issuing staff will not recommend enforcement action for noncompliance with specified statutory or regulatory provisions in the circumstances addressed. It binds the issuing staff, rather than the Commission as a whole. Its scope depends on the particular facts and persons covered.
That distinction has practical consequences. A firm assessing reliance should examine the actual letter, identify the provisions addressed, and determine whether its proposed activity and circumstances fall within the relief.
A press release provides a useful overview, but it cannot resolve every question about eligibility, timing, or implementation. In particular, an exchange should confirm the letter’s treatment of existing positions, the precise procedural requirements, and the evidence needed to support its certification.
For business teams, the key discipline is to connect each proposed action to a documented legal basis. Product development, exchange operations, and compliance should work from the same understanding of what the relief permits.
Customer Communications Should Explain the Economic Change
Our practical reading is that customer communication deserves as much attention as the amended specifications.
A participant should be able to understand what is changing and how that change may affect the participant’s trading decisions. Technical language about “conversion” may be insufficient if it leaves the economic consequences unclear.
A well-designed communication process should address:
The current contract structure and the proposed amendment;
The intended implementation date;
How participants can obtain further information;
How feedback will be received and evaluated;
The applicable process for closing a position; and
Where participants can review the revised specifications and disclosures.
Exchanges should also consider how communications reach customers who access the market through intermediaries. Posting information on an exchange website may serve one purpose, while coordinating with brokers and customer-facing platforms serves another.
From a documentation perspective, preserving notices, distribution records, feedback, and responses can help demonstrate how the exchange managed the transition.
Filing the Amendment Remains a Substantive Exercise
The regulatory filing process requires more than submitting revised wording.
Under Regulation 40.5, a registered entity may seek Commission approval of a rule or rule amendment. The submission must include the amendment’s text, its proposed effective date, and an explanation of its operation, purpose, effect, and compliance with applicable law. The regulation also calls for disclosure of substantive opposing views that were not incorporated into the rule, or a statement that none were expressed.
Regulation 40.6 provides a self-certification route. Its ordinary framework requires an explanation of the amendment and certification of compliance with the Commodity Exchange Act and CFTC regulations. It generally provides a ten-business-day review period, with authority for the Commission to stay certification in specified circumstances.
For teams evaluating a conversion, the interaction between those ordinary procedures and the particular staff letter should be reviewed carefully. Implementation calendars should reflect the applicable legal requirements, internal approvals, customer communications, and operational dependencies.
The filing should tell a coherent story: what the exchange proposes to change, why it proposes the change, how the amendment operates, and how compliance will be maintained.
What Exchanges and Their Partners Should Evaluate Now
A coordinated review should bring together legal, compliance, product, operations, and customer-facing teams.
Start with the controlling documents. Review the staff letter alongside the existing contract specifications and proposed amendments. Identify unresolved questions before fixing an implementation date.
Map operational dependencies. Determine which internal systems and external partners need updated information or configuration changes.
Prepare clear disclosures. Explain the product’s operation in language participants can understand. Review website descriptions, trading interfaces, and customer materials for consistency.
Document the decision process. Preserve the basis for the amendment, relevant approvals, participant feedback, and the analysis supporting regulatory submissions.
Address timing explicitly. Confirm which steps must occur while relief remains available and what legal basis supports activity afterward. The announcement’s expiration date should not be assumed to answer every question about the continuing treatment of a converted contract.
For intermediaries and technology providers, the corresponding task is to understand the exchange’s finalized specifications and ensure their own systems and communications reflect them accurately.
The Broader Significance for Market Infrastructure
In our view, the development highlights a recurring challenge in financial innovation: changes to product design require changes to the legal and operational framework supporting that product.
A contract amendment can affect customer expectations, documentation, technology, and commercial relationships at the same time. Managing those connections is central to a credible launch or transition.
For founders and financial technology businesses, the broader lesson is to involve legal and compliance teams while product decisions are still being made. Reviewing the regulatory framework early can help identify dependencies that would otherwise emerge late in implementation.
This blog post is for informational purposes only and is not legal advice. Please consult with a Launch Legal attorney regarding your specific situation.