This topic comes up when you execute OTC derivatives on an electronic venue. The method of execution differs by country and category, and a US SEF handles confirmation and reporting after the trade.

What electronic trading platforms are for, and what each country requires

The US swap execution facility (SEF), the EU multilateral trading facility (MTF), and the EU organised trading facility (OTF) are venues that bring together bids and offers in one system so that trades can be concluded. The OTC derivative rules include electronic trading platform rules, alongside the central clearing requirement, trade reporting, and margin requirements1.

The aims and requirements of the rules differ by country. The US Commodity Exchange Act (CEA) states as its goals the promotion of swap trading on SEFs and pre-trade price transparency in the swaps market (the availability of price information before a trade)2.

Japan's Financial Instruments and Exchange Act (FIEA) requires specified OTC derivative transactions to be conducted using an electronic data processing system. These are trades for which the outline must be promptly disclosed to ensure fair trading. A Cabinet Office Order sets which trades qualify, based on factors such as trading volume. The FIEA also requires the provider of that system to publish prices, quantities, and similar information3.

How a request for quote differs from an order book

The execution methods set by the rules for US SEFs are the request for quote and the order book. A request for quote is a method in which a participant sends a request for a quote to buy or sell a specific instrument to no fewer than three participants in the trading system, all of whom may respond. The three must not be affiliates of or controlled by the requester or each other4. An order book is a system in which all participants can enter multiple bids and offers, see the bids and offers of others, and transact on them. A SEF offers an order book at a minimum5.

Which method is used depends on the swap. A swap subject to the trade execution requirement is called a "Required Transaction" in the rules; under the Dodd-Frank Act, CEA section 2(h)(8) imposes the obligation to execute it on a SEF or similar venue. Of these, a swap that is not a block trade (a large trade) is executed on a SEF by order book, or by request for quote together with an order book6. For swaps not subject to the requirement, a SEF may offer any method of execution7.

A SEF offering a request for quote must meet the following requirements. At the same time the requester receives the first response, the SEF must tell the requester about any firm bid or offer for the same instrument resting on the order book (a quote that can be traded on immediately). The requester must be able to trade on that quote too. The SEF must give the participants who receive the request equal priority8. A broker or dealer may arrange two orders in advance, either a customer order and its own order or two customer orders, and enter them in the order book. If it does, there must be a time delay of at least 15 seconds between the first order and the second. A SEF may adjust this time according to factors such as the liquidity of the swap9.

The EU's MTFs and OTFs differ in whether the operator has discretion in execution. The operator of an MTF establishes and implements non-discretionary rules for the execution of orders10. The operator of an OTF executes orders on a discretionary basis. It may use discretion in only two situations: when deciding to place or retract an order on the OTF, and, where it complies with specific client instructions, when deciding not to match a specific client order with other orders in the system. An OTF that arranges non-equity trades may also help clients negotiate and bring together several trading interests that are likely to match into a single transaction11.

An example from request for quote to execution and clearing

In a request for quote, the requester compares the quotes of several dealers and chooses the counterparty to trade with.

Consider a hypothetical example in which N Corp. pays the fixed rate on a five-year interest rate swap with a notional amount of 10 billion yen, executed by request for quote on a SEF. N Corp. asks three dealers (Dealer A, Dealer B, and Dealer C) for quotes, and the following fixed rates come back.

Dealer Fixed rate (per year) Fixed interest (per year, million yen)
Dealer A 1.52% 152
Dealer B 1.50% 150
Dealer C 1.55% 155

N Corp. pays the fixed rate, so Dealer B's 1.50%, the lowest fixed rate, is the quote with the least interest to pay. Compared with Dealer C's 1.55%, the interest paid is 5 million yen a year less. If N Corp. were instead receiving the fixed rate and quotes at the same levels came back, choosing Dealer C, the highest, would bring in 5 million yen a year more in interest than Dealer B. If the order book holds a firm quote for the same instrument, the SEF tells N Corp. at the same time as the first response, and N Corp. includes it in the comparison. This example does not decide whether the trade is subject to the trade execution requirement.

N Corp.DealersSEFCCPAsk 3 dealersfor quotesReturnfixed-ratequotesTell N Corp.order-bookquotesTrade at thelowest quoteSend termsin writingClear thesent trade
Figure 1Flow from request for quote to clearing
Figure description

The flow of N Corp.'s trade by request for quote on a SEF, from execution to clearing. After the trade, the SEF sends the terms of the trade to N Corp. and the dealer in writing and, for a trade to be cleared, has arrangements to route it to the central counterparty (CCP).

How the US, EU, and Japanese categories differ

Operator qualifications and execution rules differ by country and category.

Item US SEF EU MTF EU OTF Japan
Basis CEA section 5h MiFID II Art. 4(1)(22), 18, 19 MiFID II Art. 4(1)(23), 18, 20 FIEA Art. 40-7, 60-14
Operator A person registered with the CFTC as a SEF or DCM Investment firm or market operator Investment firm or market operator Financial instruments business operators and foreign businesses licensed by the Prime Minister
Execution rules Order book at a minimum. Required Transactions use an order book or request for quote Non-discretionary rules Operator's discretion Not covered on this page
Participants Members must be eligible contract participants At least three materially active members or users At least three materially active members or users Not covered on this page

A US SEF cannot operate a facility for trading or processing swaps unless it is registered as a SEF or a designated contract market (DCM) with the CFTC (the US Commodity Futures Trading Commission), which oversees the rules12. As a minimum financial standard for members, it requires them to be eligible contract participants13.

The operator of an EU MTF or OTF is an investment firm or a market operator. An MTF or OTF must have at least three materially active members or users, and each of them must have the opportunity to interact with all the others in respect of price formation14. The relationship with the operator's own account also differs. The operator of an MTF may not execute client orders against proprietary capital or engage in matched principal trading15. In matched principal trading, the operator interposes itself between buyer and seller. It is never exposed to market risk, executes both sides simultaneously, and makes no profit or loss beyond a previously disclosed commission or fee. The operator of an OTF must have arrangements that prevent client orders from being executed against its own capital or the capital of any entity in its group. Matched principal trading is allowed only with the client's consent, and it cannot be used for derivatives of a class declared subject to the clearing obligation16.

In Japan, a financial instruments business operator that conducts OTC derivative transactions as a business uses an electronic data processing system when it enters into specified OTC derivative transactions. The system is its own, or that of another financial instruments business operator or of a licensed electronic OTC derivative business operator3. A licensed electronic OTC derivative business operator is a category obtained through a license from the Prime Minister. It covers persons that conduct OTC derivative transactions as a business abroad under foreign law and that are neither financial instruments business operators nor financial institutions such as banks. The license is limited to cases set by Cabinet Order, such as when the counterparty is a person engaged in securities-related business17.

How post-trade work changes

For a US SEF, the SEF, rather than the parties to the trade, handles part of the confirmation and part of the reporting to the trade repository.

A SEF provides each party with a record of all the terms of the swap executed. The record takes precedence over conflicting terms of any previous agreement and serves as the confirmation of the trade. The confirmation is made as soon after execution as technologically practicable18. For a trade to be cleared, the SEF must have arrangements to send the trade in a form the clearing house accepts, and it coordinates its trade-processing rules with the clearing house19.

For reporting, who does it depends on the place of execution. For a swap executed on a SEF, the SEF reports the creation data to the trade repository by the end of the next business day after the execution date. For a swap executed away from a SEF or DCM, the reporting party reports it. The deadline is the end of the next business day if the reporting party is a swap dealer, a major swap participant, or a clearing house, and the end of the second business day after execution otherwise20.

Publication and settlement arrangements include, for example, the following provisions. A US SEF publishes trade data such as prices and volumes within the scope set by the CFTC21. A provider of an electronic data processing system in Japan publishes the prices and quantities of specified OTC derivative transactions3. The operators of EU MTFs and OTFs make clear to participants their respective responsibilities for settling trades and put in place arrangements to facilitate efficient settlement22. EU pre-trade and post-trade transparency is covered in MiFID II and MiFIR.

The clearing mechanism after execution on a SEF is covered in the Central Counterparties: JSCC, LCH, CME and Others page.

Where the obligation to use a platform is set

The obligation to use a platform is set by each country's rules, and the name differs too. It is the usage obligation in Japan, the trade execution requirement in the US, and the trading obligation in the EU. The US trade execution requirement is in CEA section 2(h)(8). Japan's usage obligation is in FIEA Article 40-7. The trades it covers are delegated to a Cabinet Office Order by the FIEA, so the provision alone does not settle them3.

What this article does not cover

How individual firms operate, the execution rules and participants in Japan, and the content of confirmation and reporting in Japan and the EU are not covered on this page.

Notes

  1. FSA, "店頭デリバティブ取引規制関連" (in Japanese), the section on legacy contracts (which lists the central clearing requirement, trade reporting, the electronic trading platform rules, and margin requirements as OTC derivative regulation). ↩

  2. CEA section 5h(e) (7 U.S.C. § 7b-3(e); "promote the trading of swaps on swap execution facilities and to promote pre-trade price transparency in the swaps market"). ↩

  3. 金融商品取引法 (in Japanese; our translation) Article 40-7(1) (the usage obligation; the definition of specified OTC derivative transactions is delegated to a Cabinet Office Order) and (2) (publication of prices, quantities, and similar information). The version retrieved from e-Gov Law Search on October 5, 2026. ↩ ↩2 ↩3 ↩4

  4. 17 CFR § 37.9(a)(3) (LII version, retrieved October 5, 2026). ↩

  5. 17 CFR § 37.3(a)(2) (order book as the minimum functionality) and (a)(3)(iii) (definition of order book). ↩

  6. 17 CFR § 37.9(a)(1) (a "Required Transaction" is a swap subject to the trade execution requirement of CEA section 2(h)(8)) and (a)(2)(i) (if not a block trade, by order book or by request for quote together with an order book). Paragraphs (d) and (e) of the same section provide exceptions (package transactions and trades made in error). ↩

  7. 17 CFR § 37.9(c) (a "Permitted Transaction" is a swap not subject to the trade execution requirement, and a SEF may offer any method of execution). ↩

  8. 17 CFR § 37.9(a)(3)(i) to (iii). ↩

  9. 17 CFR § 37.9(b)(1), (b)(2). The time delay is at least 15 seconds and may be adjusted according to factors such as the liquidity of the swap. ↩

  10. Directive 2014/65/EU Article 19(1). The adopted text (2014) on legislation.gov.uk, checked in October 2026. ↩

  11. Directive 2014/65/EU Article 20(6). ↩

  12. CEA section 5h(a)(1) (7 U.S.C. § 7b-3(a)(1)). Registration with the CFTC is in 17 CFR § 37.3(a)(1). ↩

  13. 17 CFR § 37.702(a). ↩

  14. Directive 2014/65/EU Article 18(7). The MTF definition is in Article 4(1)(22) and the OTF definition in (23). ↩

  15. Directive 2014/65/EU Article 19(5). Matched principal trading is defined in Article 4(1)(38). ↩

  16. Directive 2014/65/EU Article 20(1) and (2). The clearing obligation covers classes of derivatives declared under Article 5 of Regulation (EU) No 648/2012. ↩

  17. 金融商品取引法 (in Japanese; our translation) Article 60-14(1) and (2) (paragraph 2 names a licensed person a "licensed electronic OTC derivative business operator" and applies the publication requirement of Article 40-7(2) to it). ↩

  18. 17 CFR § 37.6(b). ↩

  19. 17 CFR § 37.702(b)(1), (b)(2). ↩

  20. 17 CFR § 45.3(a) (a swap executed on a SEF or DCM) and (b) (all other swaps; the end of the next business day if the reporting party is a swap dealer, a major swap participant, or a clearing house, and the end of the second business day otherwise). ↩

  21. CEA section 5h(f)(9) (7 U.S.C. § 7b-3(f)(9)). ↩

  22. Directive 2014/65/EU Article 18(6). ↩