United States: The Effects Of Trans-Atlantic Reform On Margin For Uncleared Swaps: Balancing The Risks And Benefits Of Uncleared Swaps

Last Updated: February 4 2016
Article by Barnabas W.B. Reynolds and Donna M. Parisi


New rules on margin requirements for uncleared swaps sharply tighten counterparty risk management in the uncleared space whilst serving further to mitigate system-wide risk. The new regime, however, is not without a number of significant issues for market participants.


To ensure that systemic concerns arising from counterparty risks associated with uncleared derivatives are sufficiently managed through collateral, the G20 added margin requirements for such derivatives to the list of post-credit crunch reforms in July 2011. The rules are designed to reduce counterparty credit risk, limit contagion, and incentivise the central clearing of derivatives trades. The uncleared over-the-counter space, however, will continue to be very sizeable given that many derivatives are ineligible for central clearing due to insufficient standardisation or liquidity, or because of valuation challenges.

The rules, focusing on the bilateral exchange of margin, could potentially fuel negative outcomes such as regulatory arbitrage and put yet more pressure on sourcing good quality collateral, which could, in turn, create space for less regulated entities to occupy. The reliance on collateral rather than capital charges to achieve these goals ensures that the defaulting party bears the loss, rather than the performing counterparty. Further, the rules threaten to introduce new forms of legal uncertainty into the cross-border transactional environment—some of which are very significant indeed and not easy to mitigate.

International initiatives

In September 2013, the Basel Committee on Banking Supervision (BCBS) and the International Organization of Securities Commissions (IOSCO) released their final framework for margin requirements for non-centrally cleared derivatives transactions. Due to the operational and legal complexities presented by the final framework, BCBS and IOSCO updated the framework in March 2015 to delay the start of implementation until late 2016. The framework sets out eight key principles and aims to ensure the harmonisation of their implementation across multiple jurisdictions. While the final framework is not binding on any regulatory authorities, it informs the approach of national regulators as they adopt their respective margin regimes.

In Europe, draft regulatory technical standards, closely following the final framework and implementing the relevant provisions of the European Market Infrastructure Regulation (EMIR),1 were published by the European Supervisory Authorities for comment in April 2014. After responses were received, updated draft regulatory technical standards were published in June 2015, and are expected to be finalised in early 2016.

In September 2014, the US banking regulators and the Commodity Futures Trading Commission (CFTC) issued revised rule proposals, in each case modelled closely after the BCBS–IOSCO framework. The Securities and Exchange Commission (SEC) issued proposed rules on capital, margin and margin segregation for security-based swap registrants in October 2012, before the BCBS–IOSCO framework was finalised.2 On 22 October 2015, the US banking regulators adopted final rules which set minimum margin requirements on swap registrants under any of their supervision in respect of all such registrants' non-centrally cleared swap activity3 (i.e. swaps and security-based swaps), without reference to whether a registrant's status relates to transactions in one or both swap product categories.4 The CFTC's final rules on margin requirements are expected to be broadly similar to the rules finalised by the banking regulators.

The BCBS–IOSCO rules require the bilateral exchange of initial margin (IM) and the delivery by one party to the other of variation margin (VM), and apply to financial firms and systemically important non-financial entities (Covered Entities), the definitions for which are left to national regulation.


The introduction of the requirements presents significant commercial, operational, and legal challenges.

Availability of collateral

There are concerns that stricter margin requirements may have a significant impact on market liquidity and the availability of collateral, particularly as IM must be posted gross and cannot be netted or offset between counterparties. Several quantitative impact studies have been conducted. An analysis conducted by the International Swaps and Derivatives Association (ISDA) estimates that the earlier versions of the BCBS–IOSCO framework could see IM requirements reach a peak of US $10.2 trillion (approximately €8.04 trillion) if internal models were not used to make IM calculations and no counterparty threshold was applied. On the other hand, a study referenced by BCBS–IOSCO projects that model-based IM calculations could result in requirements of approximately €1.3 trillion where no counterparty threshold applies and nearly €600 billion if a counterparty threshold of €50 million applies. These estimations rise dramatically to €7.5 trillion and €6.2 trillion, respectively, where calculations are entirely based on a standardised margin schedule.

Rise in shadow banking activity

Given the demand for eligible collateral, the cost of such collateral is likely to rise. Market participants will look to exchange non-qualifying securities for eligible collateral. This collateral transformation activity will increase repo and securities lending activity, which will partly be absorbed within the shadow banking sector. The CFTC has acknowledged that collateral transformation services might proliferate, but does not mention the potential risks that this might give rise to.

Moreover, the traditional repo market is under pressure from Basel III reforms (notably the Leverage Ratio and the Net Stable Funding Ratio).

Regulators are taking steps to curb risk in the shadow banking arena. The Financial Stability Board has published its final framework for haircuts on collateral in uncleared securities financing transactions as a measure to thwart the rapid onset of margin calls. The framework is made up of qualitative standards for methodologies to calculate haircuts on collateral received and proposed numerical haircut floors in which financing against collateral other than certain government securities is provided to non-banks. The proposed implementation date by national authorities is the end of 2017. There will be significant challenges in implementation, given that in the US regulation is split among various regulatory agencies and is more entity-based (i.e. on account of its status as a bank, broker-dealer, systemically important financial institution, or asset manager) as opposed to being activity-based as it is in Europe.

Infrastructure needs

Robust systems for the calculation and notification of margin amounts will be required. Despite the consensus view articulated in comments to the proposed rules that requiring the posting of IM on a T+1 basis would represent an extraordinary demand on the market, US banking regulators preserved this timeframe for the delivery of IM in the final rules. Consequently, market participants are likely to seek out resources to facilitate swift and efficient deployment of funds. Moreover, market participants captured by the rules (whether as a swap registrant or a counterparty to a swap registrant) will need to re-evaluate their liquidity and collateral management systems and procedures to enhance preparedness for the new margin requirements whilst balancing the need for efficient use of liquid resources.

In addition, new infrastructure and technology will need to be developed to facilitate the allocation and monitoring of the €/$50 million threshold across legal entities.

Likewise, it is imperative that the industry adopts and receives necessary regulatory approval of a common methodology for the calculation of IM requirements to promote consistency and minimise the risk of disputes. In the absence of a consistent model, the bespoke calculation of margin amounts by each counterparty to a trade could result in different amounts being paid, by counterparties, due to legitimate variations between models. To this end, ISDA is leading an initiative to develop a standard IM model (SIMM) for widespread use by the market, and has recently published draft documents setting out its proposed methodology. The advantages of this would include greater predictability in margin requirements.

Commercial concerns

There have been a number of commercial concerns raised by market participants. Financial end-users with directional portfolios such as pension plans will not benefit from the limited permitted exposure netting within risk categories (see "Calibration of margin" row in the table), resulting in higher IM for those end-users.

For pension plans, this may significantly affect fund performance and the funding of pension obligations. Predictability of margin requirements is critical to the consistent pricing of transactions and the discouragement of the use of aggressive models to win business. There are also different views regarding margin funding costs, with some institutions pricing on the basis of the term of the transaction and others on an expected or average life assumption. Another potential area of inconsistency is the placement of transactions into risk categories, which has netting implications as described above. Under the US proposals, each covered entity selects the risk category for netting purposes. This may lead to disparate results where two swap registrants are party to a trade.

The scope of the rules is wide and extends margin requirements to securitisation vehicles—an arguably unnecessary reach of the rules given the priority swap counterparties have in securitisation payment waterfalls over and above bond investors—but it is likely that many securitisations will remain below the US $8 billion material swaps exposure threshold.

This is yet another cost constraint on securitisation structures and does not serve to encourage the asset backed security market, which is an essential pillar for the full-scale rehabilitation and normalisation of the commercial and retail banking market globally. Under the EU proposals, securitisation issuers would also fall outside scope if the swap exposure of the issuer is less than the €8 billion threshold. There is also a specific exemption for covered bond issuers.

After publication of the revised proposed rules by the US banking regulators, legislation was enacted in the US providing that specified transactions of certain counterparties that are exempt from mandatory clearing are equally exempt from the margin requirements for uncleared swaps. Consistent with this legislative directive, the final rules of the US banking regulators exempt those transactions that are eligible for an exception or exemption from mandatory clearing under either the Commodity Exchange Act or the Securities Exchange Act 1934, as applicable, or rules adopted by the CFTC or SEC.

While the US banking regulators declined requests from commenters to adopt an exemption for inter-affiliate swaps, the final rules provide some relief for such intra-group transactions. Notably, swap registrants covered by the final rules are required only to collect, not post, initial margin to their affiliates that are not swap registrants. In place of the posting requirement, swap registrants are required to document and notify their affiliate counterparty of the amount they would have been required to post on a daily basis. The final rules also permit a covered swap registrant to apply an IM threshold of US $20 million in the case of each affiliate. Moreover, IM models used to calibrate IM requirements under inter-affiliate swaps may use a holding period equal to the shorter of five business days or the maturity of the uncleared swap.

Increased legal risk and additional documentation requirements

There are certain legal risk issues that have not been sufficiently acknowledged or addressed in either of the proposed US or EU rules. As mentioned, IM will have to be exchanged two-way and gross on a bankruptcy remote basis, and be immediately available to the collateral taker. The US proposals require the use of third-party custodial accounts for cash and securities, buttressed by a security interest or pledge in favour of the collateral taker. In the EU, title transfer arrangements, which currently predominate in the market, will not meet the requirement that margin be held on a bankruptcy-remote basis. The margin will have to be held on a security interest basis either with the collateral provider or with a custodian. EU laws on security interest arrangements are not well developed and are inadequately harmonised across the EU.

The EU requires collateral to be in the "possession or control" of the collateral taker to get full protection from normal insolvency law. The English courts interpret this as potentially prohibiting the collateral provider from automatically withdrawing collateral deemed no longer necessary. So US arrangements where the collateral provider periodically takes back from the collateral account excess collateral can present issues in the EU, which seeks to protect the collateral taker to a greater degree. The market will no doubt use the US style arrangements globally if at all possible to avoid paying in IM for longer than required and to avoid having to wait for a collateral taker to release reimbursement.

To guard against the risk that their security may become void or unenforceable, counterparties will need to undertake an analysis of relevant local laws on security interests, and manage the arrangements carefully. This of course is likely to involve some uncertainties, difficult judgement calls (and the running of risk) as well as considerable expense. The EU proposals also require an annual legal review verifying that IM is adequately segregated and insulated from the bankruptcy risk of the collateral taker. Where IM is in the form of cash, the cash amount will need to be individually segregated per each collateral provider with a third-party bank (to whose credit risk the provider is then exposed).

With respect to third-party custodial arrangements, custody agreements and account control agreements will need to be negotiated and put in place with a large contingent of counterparties. Existing documentation will need to be modified to contemplate these third-party arrangements. Documentation may also need to be amended to comply with the final rules of the US banking regulators as well as CFTC rules requiring that swap trading relationship documentation includes a process for determining the value of each swap in compliance with the margin requirements. It remains to be seen what this disclosure requirement will mean in practice, especially with respect to proprietary risk-based margin models. This rule, as is the case elsewhere, also requires that each swap registrant establish and maintain policies and procedures to resolve a valuation discrepancy, including how VM will be handled pending resolution of a dispute. Additionally, an institution may wish, consistent with the final rules, to put in place separate netting portfolios (e.g. separate credit support annexes under a single ISDA Master Agreement) under an eligible master netting agreement meeting the requirements of the final rules to avoid having the margin requirements apply to pre-effective or compliance date transactions.

From a risk perspective, while holding collateral with a custodian mitigates the risk associated with the collateral receiver's bankruptcy, it does not eliminate all risk. In the event of an insolvency of a counterparty (or other trigger for the release of collateral) it may well be that a custodian will not release the collateral to either party until directed to do so by a court with competent jurisdiction. It is also critical to keep in mind that in times of systemic stress, liquidity may be severely impaired.

Additionally, upon any custodian insolvency, excluding cash collateral from the bankruptcy estate is very difficult. This requires the reinvestment of cash into securities on a daily sweep basis generally. In the EU, or at least in the UK, banks holding cash collateral could recognise the beneficial interest of the custodian's client in the cash (strictly the custodian's rights as depositor to the cash account). More broadly, as greater amounts of collateral are held in a limited number of custodian banks, this will concentrate risk in the financial system further. The final rules of the US banking regulators require a covered swap entity posting IM to direct the custodian to re-invest cash IM in some form of eligible non-cash collateral. Accordingly, the final rules acknowledge the impracticality of eliminating IM in the form of cash to avoid the risks discussed above. To address these concerns the rules require the swap registrant to monitor the investment of cash IM into eligible securities as part of routine counterparty credit risk exposure management practices.

Extraterritorial application

Another chief concern is the extraterritorial application of the regime for cross-border transactions, potentially leading to conflicts in the detailed application of the regime at a local level. A key principle included in the BCBS–IOSCO framework is that national regulatory regimes separately implementing the framework should not lead to conflicting, duplicative, or inconsistent requirements for participants; should limit regulatory arbitrage; and should maintain a level playing field. In certain circumstances, both the EU and the US proposed and final rules allow for substituted compliance, or compliance with home country requirements through compliance with local rules, provided that the relevant margin regime is found to be equivalent to their respective rules. Both sets of rules have extraterritorial reach, although the EU proposed rules are not as wide-reaching as those being finalised in the US. It remains to be seen how many equivalence or comparability determinations will be issued for the uncleared margin requirements. In the US, consensus has not been reached and much uncertainty remains as to the extraterritorial application of Title VII of Dodd Frank generally. For example, the CFTC's approach when it adopts its rules may diverge from the approach of the US banking regulators under their final rules. This, combined with a lack of resources on the part of CFTC staff to conduct comparability assessments, does not give the market confidence that cross-border reconciliation of the uncleared margin requirements will be achieved. This is of immediate concern, especially given the fast-approaching implementation date for the largest institutions—which generally have global businesses.

As with many of the reforms in response to the recent financial crisis, there are unintended consequences to the introduction of the uncleared margin rules, some of which are immediately apparent and some of which will only become evident as the industry begins its implementation. Unfortunately, these reforms may be pushed through too quickly without resolving the interpretative issues and legal uncertainties they create.

To see this update in full, please click here


* Barney Reynolds is General Editor of J.I.B.L.R.

1 Regulation 648/2012 on OTC derivatives, central counterparties and trade repositories [2012] OJ L201/1.

2 The SEC has yet to issue a revised rulemaking proposal following the finalisation of the BCBS–IOSCO framework, and as such it is unclear the extent to which the final framework might bear on the SEC's rules.

3 In the final rules, the US banking regulators revised the definitions of "non-centrally cleared swap" and "non-centrally cleared security-based swap" to make clear that a swap cleared by a clearing organisation exempt from registration with the CFTC and a security-based swap cleared by a clearing agency exempt from registration with the SEC is a cleared swap or security-based swap. Commenters on the rule proposal expressed concern that absent such clarification, an entity covered by the US banking regulators' margin rules would be required to comply with the uncleared swap and security-based swap margin requirements in the case of swaps and security-based swaps cleared by foreign, non-registered clearing organisations.

4 As used in this article, the term "swap" hereinafter refers to both swaps and security-based swaps.

The content of this article is intended to provide a general guide to the subject matter. Specialist advice should be sought about your specific circumstances.

To print this article, all you need is to be registered on Mondaq.com.

Click to Login as an existing user or Register so you can print this article.

Barnabas W.B. Reynolds
In association with
Related Video
Up-coming Events Search
Font Size:
Mondaq on Twitter
Register for Access and our Free Biweekly Alert for
This service is completely free. Access 250,000 archived articles from 100+ countries and get a personalised email twice a week covering developments (and yes, our lawyers like to think you’ve read our Disclaimer).
Email Address
Company Name
Confirm Password
Mondaq Topics -- Select your Interests
 Law Performance
 Law Practice
 Media & IT
 Real Estate
 Wealth Mgt
Asia Pacific
European Union
Latin America
Middle East
United States
Worldwide Updates
Check to state you have read and
agree to our Terms and Conditions

Terms & Conditions and Privacy Statement

Mondaq.com (the Website) is owned and managed by Mondaq Ltd and as a user you are granted a non-exclusive, revocable license to access the Website under its terms and conditions of use. Your use of the Website constitutes your agreement to the following terms and conditions of use. Mondaq Ltd may terminate your use of the Website if you are in breach of these terms and conditions or if Mondaq Ltd decides to terminate your license of use for whatever reason.

Use of www.mondaq.com

You may use the Website but are required to register as a user if you wish to read the full text of the content and articles available (the Content). You may not modify, publish, transmit, transfer or sell, reproduce, create derivative works from, distribute, perform, link, display, or in any way exploit any of the Content, in whole or in part, except as expressly permitted in these terms & conditions or with the prior written consent of Mondaq Ltd. You may not use electronic or other means to extract details or information about Mondaq.com’s content, users or contributors in order to offer them any services or products which compete directly or indirectly with Mondaq Ltd’s services and products.


Mondaq Ltd and/or its respective suppliers make no representations about the suitability of the information contained in the documents and related graphics published on this server for any purpose. All such documents and related graphics are provided "as is" without warranty of any kind. Mondaq Ltd and/or its respective suppliers hereby disclaim all warranties and conditions with regard to this information, including all implied warranties and conditions of merchantability, fitness for a particular purpose, title and non-infringement. In no event shall Mondaq Ltd and/or its respective suppliers be liable for any special, indirect or consequential damages or any damages whatsoever resulting from loss of use, data or profits, whether in an action of contract, negligence or other tortious action, arising out of or in connection with the use or performance of information available from this server.

The documents and related graphics published on this server could include technical inaccuracies or typographical errors. Changes are periodically added to the information herein. Mondaq Ltd and/or its respective suppliers may make improvements and/or changes in the product(s) and/or the program(s) described herein at any time.


Mondaq Ltd requires you to register and provide information that personally identifies you, including what sort of information you are interested in, for three primary purposes:

  • To allow you to personalize the Mondaq websites you are visiting.
  • To enable features such as password reminder, newsletter alerts, email a colleague, and linking from Mondaq (and its affiliate sites) to your website.
  • To produce demographic feedback for our information providers who provide information free for your use.

Mondaq (and its affiliate sites) do not sell or provide your details to third parties other than information providers. The reason we provide our information providers with this information is so that they can measure the response their articles are receiving and provide you with information about their products and services.

If you do not want us to provide your name and email address you may opt out by clicking here .

If you do not wish to receive any future announcements of products and services offered by Mondaq by clicking here .

Information Collection and Use

We require site users to register with Mondaq (and its affiliate sites) to view the free information on the site. We also collect information from our users at several different points on the websites: this is so that we can customise the sites according to individual usage, provide 'session-aware' functionality, and ensure that content is acquired and developed appropriately. This gives us an overall picture of our user profiles, which in turn shows to our Editorial Contributors the type of person they are reaching by posting articles on Mondaq (and its affiliate sites) – meaning more free content for registered users.

We are only able to provide the material on the Mondaq (and its affiliate sites) site free to site visitors because we can pass on information about the pages that users are viewing and the personal information users provide to us (e.g. email addresses) to reputable contributing firms such as law firms who author those pages. We do not sell or rent information to anyone else other than the authors of those pages, who may change from time to time. Should you wish us not to disclose your details to any of these parties, please tick the box above or tick the box marked "Opt out of Registration Information Disclosure" on the Your Profile page. We and our author organisations may only contact you via email or other means if you allow us to do so. Users can opt out of contact when they register on the site, or send an email to unsubscribe@mondaq.com with “no disclosure” in the subject heading

Mondaq News Alerts

In order to receive Mondaq News Alerts, users have to complete a separate registration form. This is a personalised service where users choose regions and topics of interest and we send it only to those users who have requested it. Users can stop receiving these Alerts by going to the Mondaq News Alerts page and deselecting all interest areas. In the same way users can amend their personal preferences to add or remove subject areas.


A cookie is a small text file written to a user’s hard drive that contains an identifying user number. The cookies do not contain any personal information about users. We use the cookie so users do not have to log in every time they use the service and the cookie will automatically expire if you do not visit the Mondaq website (or its affiliate sites) for 12 months. We also use the cookie to personalise a user's experience of the site (for example to show information specific to a user's region). As the Mondaq sites are fully personalised and cookies are essential to its core technology the site will function unpredictably with browsers that do not support cookies - or where cookies are disabled (in these circumstances we advise you to attempt to locate the information you require elsewhere on the web). However if you are concerned about the presence of a Mondaq cookie on your machine you can also choose to expire the cookie immediately (remove it) by selecting the 'Log Off' menu option as the last thing you do when you use the site.

Some of our business partners may use cookies on our site (for example, advertisers). However, we have no access to or control over these cookies and we are not aware of any at present that do so.

Log Files

We use IP addresses to analyse trends, administer the site, track movement, and gather broad demographic information for aggregate use. IP addresses are not linked to personally identifiable information.


This web site contains links to other sites. Please be aware that Mondaq (or its affiliate sites) are not responsible for the privacy practices of such other sites. We encourage our users to be aware when they leave our site and to read the privacy statements of these third party sites. This privacy statement applies solely to information collected by this Web site.

Surveys & Contests

From time-to-time our site requests information from users via surveys or contests. Participation in these surveys or contests is completely voluntary and the user therefore has a choice whether or not to disclose any information requested. Information requested may include contact information (such as name and delivery address), and demographic information (such as postcode, age level). Contact information will be used to notify the winners and award prizes. Survey information will be used for purposes of monitoring or improving the functionality of the site.


If a user elects to use our referral service for informing a friend about our site, we ask them for the friend’s name and email address. Mondaq stores this information and may contact the friend to invite them to register with Mondaq, but they will not be contacted more than once. The friend may contact Mondaq to request the removal of this information from our database.


This website takes every reasonable precaution to protect our users’ information. When users submit sensitive information via the website, your information is protected using firewalls and other security technology. If you have any questions about the security at our website, you can send an email to webmaster@mondaq.com.

Correcting/Updating Personal Information

If a user’s personally identifiable information changes (such as postcode), or if a user no longer desires our service, we will endeavour to provide a way to correct, update or remove that user’s personal data provided to us. This can usually be done at the “Your Profile” page or by sending an email to EditorialAdvisor@mondaq.com.

Notification of Changes

If we decide to change our Terms & Conditions or Privacy Policy, we will post those changes on our site so our users are always aware of what information we collect, how we use it, and under what circumstances, if any, we disclose it. If at any point we decide to use personally identifiable information in a manner different from that stated at the time it was collected, we will notify users by way of an email. Users will have a choice as to whether or not we use their information in this different manner. We will use information in accordance with the privacy policy under which the information was collected.

How to contact Mondaq

You can contact us with comments or queries at enquiries@mondaq.com.

If for some reason you believe Mondaq Ltd. has not adhered to these principles, please notify us by e-mail at problems@mondaq.com and we will use commercially reasonable efforts to determine and correct the problem promptly.