Home FCA Handbook MAR MAR 9 MAR 9.2B Operating requirements
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MAR 9.2B Operating requirements

Requirements for the management body of a data reporting service provider

05/04/2024R

The following requirements apply in respect of the management body of a data reporting service provider:

  1. (1)

    The management body must possess adequate collective knowledge, skills and experience to be able to understand the activities of the data reporting service provider.

  2. (2)

    The members of the management body must:

    1. (a)

      be of sufficiently good repute;

    2. (b)

      possess sufficient knowledge, skill and experience, and be able to commit sufficient time, to perform their duties; and

    3. (c)

      act with honesty, integrity and independence of mind:

      1. (i)

        to challenge effectively the decisions of the senior management where necessary; and

      2. (ii)

        to oversee and effectively monitor management decision-making where necessary.

  3. (3)

    The management body must:

    1. (a)

      define and oversee the implementation of governance arrangements of the data reporting service provider to ensure the effective and prudent management of the provider, including the segregation of duties in the provider and the prevention of conflicts of interest; and

    2. (b)

      when doing so, act in a manner that promotes the integrity of the financial markets and the interests of its clients.

  4. (4)

    Where:

    1. (a)

      an applicant for verification under regulation 7 of the DRS Regulations is a recognised investment exchange; and

    2. (b)

      the management body of the applicant is the same as the management body of the exchange,

      the requirements in (1) and (2) are deemed to be met.

Conflicts of interest

31/07/2026R
  1. (1)

     A data reporting services provider other than a CTP must operate and maintain effective administrative arrangements, designed to prevent conflicts of interest with clients using its services to meet their regulatory obligations, and other entities purchasing data from data reporting services providers.

  2. (1A) A CTP must operate and maintain effective administrative arrangements, designed to prevent conflicts of interest with clients of the CTP, those redistributing the consolidated tape provided by the CTP and data contributors.
  3. (1B) The arrangements mentioned in (1) and (1A) must include policies and procedures for identifying, managing and disclosing existing and potential conflicts of interest and must contain:
    1. (a)

       an inventory of existing and potential conflicts of interest, setting out their description, identification, prevention, management and disclosure;

    2. (b)

       the separation of duties and business functions within the data reporting services provider, including:

      1. (i)

         measures to prevent or control the exchange of information where a risk of conflicts of interest may arise; and

      2. (ii)

         the separate supervision of relevant persons whose main functions involve interests that are potentially in conflict with those of a client;

    3. (c)

       a description of the fee policy for determining fees charged by the data reporting services provider and undertakings to which the data reporting services provider has close links;

    4. (d)

       a description of the remuneration policy for the members of the management body and senior management; and

    5. (e)

       the rules regarding the acceptance of money, gifts or favours by staff of the data reporting services provider and its management body.

  4. (2)

     The inventory of conflicts of interest referred to in (1B)(a) must include conflicts of interest arising from situations where the data reporting services provider:

    1. (a)

       may realise a financial gain or avoid a financial loss, to the detriment of a client;

    2. (b)

       may have an interest in the outcome of a service provided to a client, which is distinct from the client’s interest in that outcome;

    3. (c)

       may have an incentive to prioritise its own interests or the interests of another client or group of clients rather than the interests of a client to whom the service is provided; and

    4. (d)

       receive or may receive from any person other than a client, in relation to the service provided to a client, an incentive in the form of money, goods or services, other than commission or fees received for the service.

Organisational requirements regarding outsourcing

05/04/2024R
  1. (1)

    Where a data reporting services provider arranges for activities to be performed on its behalf by third parties, including undertakings with which it has close links, it must ensure that the third-party service provider has the ability and the capacity to perform the activities reliably and professionally.

  2. (2)

    A data reporting services provider must specify which of the activities are to be outsourced, including a specification of the level of human and technical resources needed to carry out each of those activities.

  3. (3)

    A data reporting services provider that outsources activities must ensure that the outsourcing does not reduce its ability or power to perform senior management or management body functions.

  4. (4)

    A data reporting services provider must remain responsible for any outsourced activity and must adopt organisational measures to ensure:

    1. (a)

      that it assesses whether the third-party service provider is carrying out outsourced activities effectively, and in compliance with applicable laws and regulatory requirements, and adequately addresses identified failures;

    2. (b)

      the identification of the risks in relation to outsourced activities and adequate periodic monitoring;

    3. (c)

      adequate control procedures with respect to outsourced activities, including effectively supervising the activities and their risks within the data reporting services provider; and

    4. (d)

      adequate business continuity of outsourced activities.

  5. (5)

    For the purposes of (4)(d), the data reporting services provider must obtain information on the business continuity arrangements of the third-party service provider, assess its quality and, where needed, request improvements.

  6. (6)

    A data reporting services provider must ensure that the third-party service provider cooperates with the FCA in connection with outsourced activities.

  7. (7)

    Where a data reporting services provider outsources any critical function, it must provide the FCA with:

    1. (a)

      the identification of the third-party services provider;

    2. (b)

      the organisational measures and policies with respect to outsourcing and the risks posed by it as specified in (4); and

    3. (c)

      internal or external reports on the outsourced activities.

  8. (8)

    For the purpose of MAR 9.2B.3R(7), a function will be regarded as critical if a defect or failure in its performance would materially impair the continuing compliance of the data reporting services provider with the conditions and obligations of its authorisation or its other obligations under the DRS Regulations and this chapter.

Business continuity and back-up facilities

31/07/2026R
  1. (1)

     A data reporting services provider must use systems and facilities that are appropriate and robust enough to ensure continuity and regularity in the performance of the services provided as referred to in this chapter.

  2. (2)

     A data reporting services provider must conduct periodic reviews, at least annually, evaluating its technical infrastructures and associated policies and procedures, including business continuity arrangements. A data reporting services provider must remedy any deficiencies identified during the review.

  3. (3)

     A data reporting services provider must have effective business continuity arrangements in place to address disruptive incidents, including:

    1. (a)

       the processes which are critical to ensuring the services of the data reporting services provider, including escalation procedures, relevant outsourced activities and dependencies on external providers;

    2. (b)

       specific continuity arrangements, covering an adequate range of possible scenarios, in the short and medium term, including system failures, natural disasters, communication disruptions, loss of key staff and an inability to use the premises regularly used;

    3. (c)

       duplication of hardware components, allowing for failover to a back-up infrastructure, including network connectivity and communication channels;

    4. (d)

       back-up of business-critical data and up-to-date information of the necessary contacts, ensuring communication within the data reporting services provider and with clients;

    5. (e)

       the procedures for moving to and operating data reporting services from a back-up site;

    6. (f)

       the target maximum recovery time for critical functions, which must be as short as possible and, in any case, no longer than 6 hours in the case of approved publication arrangements (APAs) and consolidated tape providers (CTPs) and until the close of business of the next working day in the case of approved reporting mechanisms (ARMs);

    7. (g)

       staff training on the operation of the business continuity arrangements, individuals’ roles, including specific security operations personnel ready to react immediately to a disruption of services; and

    8. (h) for the CTP for equities, the target minimum data loss, which must be zero.
  4. (4)

     A data reporting services provider must set up a programme for periodically testing, reviewing and, where needed, modifying the business continuity arrangements.

  5. (5)

     A data reporting services provider must publish on its website and promptly inform its clients and the FCA of any service interruptions or connection disruptions as well as the time estimated to resume a regular service.

Testing and capacity

05/04/2024R
  1. (1)

    A data reporting services provider must implement clearly delineated development and testing methodologies, ensuring that:

    1. (a)

      the operation of the IT systems satisfies the data reporting services provider’s regulatory obligations;

    2. (b)

      compliance and risk management controls embedded in IT systems work as intended; and

    3. (c)

      the IT systems can continue to work effectively at all times.

  2. (2)

    A data reporting services provider must also use the methodologies referred to in (1) prior to and following the deployment of any updates of the IT systems.

  3. (3)

    A data reporting services provider must promptly notify the FCA of any planned significant changes to the IT systems prior to their implementation.

  4. (4)

    A data reporting services provider must set up an ongoing programme for periodically reviewing and, where needed, modifying the development and testing methodologies.

  5. (5)

    A data reporting services provider must run stress tests periodically and at least on an annual basis. A data reporting services provider must include in the adverse scenarios of the stress test unexpected behaviour of critical constituent elements of its systems and communications lines. The stress testing must identify how hardware, software and communications respond to potential threats, specifying systems unable to cope with adverse scenarios. A data reporting services provider must take measures to address identified shortcomings in those systems.

  6. (6)

    A data reporting services provider must:

    1. (a)

      have sufficient capacity to perform its functions without outages or failures, including missing or incorrect data; and

    2. (b)

      have sufficient scalability to accommodate without undue delay any increase in the amount of information to be processed and in the number of access requests from its clients.

Security

05/04/2024R
  1. (1)

    A data reporting services provider must set up and maintain procedures and arrangements for physical and electronic security designed to:

    1. (a)

      protect its IT systems from misuse or unauthorised access;

    2. (b)

      minimise the risks of attacks against information systems;

    3. (c)

      prevent unauthorised disclosure of confidential information; and

    4. (d)

      ensure the security and integrity of the data.

  2. (2)

    Where a MiFIR investment firm (‘reporting firm’) uses a third party to submit information to an ARM on its behalf (‘submitting firm’), the ARM must have procedures and arrangements in place to ensure that the submitting firm does not have access to any other information about, or submitted by, the reporting firm to the ARM which may have been sent by the reporting firm directly to the ARM or through another submitting firm.

  3. (3)

    A data reporting services provider must set up and maintain measures and arrangements to promptly identify and manage the risks identified in (1).

  4. (4)

    In respect of breaches in the physical and electronic security measures referred to in (1) to (3), a data reporting services provider must promptly notify:

    1. (a)

      the FCA and provide an incident report, indicating the nature of the incident, the measures adopted to cope with the incident and the initiatives taken to prevent similar incidents; and

    2. (b)

      its clients that have been affected by the security breach.

Record keeping

05/04/2024R
  1. (1)

    A data reporting service provider must maintain records, in retrievable and legible form, of information that could be relevant to demonstrating its compliance or non-compliance with any requirement imposed by the rules in this chapter.

  2. (2)

    A data reporting service provider must retain the records for no less than 5 years from the date on which the records were created.

Reporting of infringements

05/04/2024R

A data reporting service provider must have in place effective procedures for its employees to report potential or actual infringements of:

  1. (1)

    the rules;

  2. (2)

    MiFIR, and any onshored regulations previously deriving from MiFIR or MiFID; and

  3. (3)

    the DRS Regulations,

    internally through a specific, independent and autonomous channel.

Conditions for an ARM

05/04/2024R
  1. (1)

    An ARM must have adequate policies and arrangements in place to enable it to report the information required from a MiFIR investment firm under article 26 of MiFIR as quickly as possible and no later than 11:59pm on the working day following the day on which the transaction took place.

  2. (2)

    The information mentioned in (1) must be reported in accordance with article 26 of MiFIR.

  3. (3)

    An ARM must:

    1. (a)

      operate and maintain effective administrative arrangements designed to prevent conflicts of interest with its clients;

    2. (b)

      have sound security mechanisms in place designed to:

      1. (i)

        guarantee the security and authentication of the means of the transfer of information;

      2. (ii)

        minimise the risk of data corruption and unauthorised access;

      3. (iii)

        prevent information leakage; and

      4. (iv)

        maintain the confidentiality of the data at all times;

    3. (c)

      maintain adequate resources and have back-up facilities in order to offer and maintain its services at all times; and

    4. (d)

      have systems which:

      1. (i)

        effectively check transaction reports for completeness;

      2. (ii)

        identify omissions and obvious errors caused by the MiFIR investment firm;

      3. (iii)

        communicate details of such omissions or errors to the MiFIR investment firm and request re-transmission of erroneous reports;

      4. (iv)

        detect omissions or errors caused by the ARM itself; and

      5. (v)

        enable the ARM to correct and transmit, or retransmit, correct and complete transaction reports to the FCA.

  4. (4)

    An ARM which is also a recognised investment exchange or a MiFID investment firm must treat all information collected in a non-discriminatory fashion and must operate and maintain appropriate arrangements to separate different business functions.

Management of incomplete or potentially erroneous information by ARMs

05/04/2024R
  1. (1)

    An ARM must set up and maintain appropriate arrangements to identify transaction reports that are incomplete or contain obvious errors caused by clients. An ARM must perform validation of the transaction reports against the requirements established under article 26 of MiFIR for field, format and content of fields in accordance with Table 1 of Annex I to MiFID RTS 22.

  2. (2)

    An ARM must set up and maintain appropriate arrangements to identify transaction reports which contain errors or omissions caused by that ARM itself and to correct, including deleting or amending, such errors or omissions. An ARM must perform validation for field, format and content of fields in accordance with Table 1 of Annex I to MiFID RTS 22.

  3. (3)

    An ARM must continuously monitor in real time the performance of its systems, ensuring that a transaction report it has received has been successfully reported to the FCA in accordance with article 26 of MiFIR.

  4. (4)

    An ARM must perform periodic reconciliations at the request of the FCA between the information that the ARM receives from its client or generates on the client’s behalf for transaction reports purposes and data samples of the information provided by the FCA.

  5. (5)

    Any corrections, including cancellations or amendments of transaction reports that are not correcting errors or omissions caused by an ARM, must only be made at the request of a client and per transaction report. Where an ARM cancels or amends a transaction report at the request of a client, it must provide this updated transaction report to the client.

  6. (6)

    Where an ARM, before submitting the transaction report, identifies an error or omission caused by a client, it must not submit that transaction report and must promptly notify the MiFIR investment firm of the details of the error or omission to enable the client to submit a corrected set of information.

  7. (7)

    Where an ARM becomes aware of errors or omissions caused by the ARM itself, it must promptly submit a correct and complete report.

  8. (8)

    An ARM must promptly notify the client of the details of the error or omission and provide an updated transaction report to the client. An ARM must also promptly notify the FCA about the error or omission.

  9. (9)

    The requirement to correct or cancel erroneous transaction reports or report omitted transactions must not extend to errors or omissions which occurred more than 5 years before the date that the ARM became aware of such errors or omissions.

Connectivity of ARMs

05/04/2024R
  1. (1)

    An ARM must have in place policies, arrangements and technical capabilities to comply with the technical specification for the submission of transaction reports required by the FCA.

  2. (2)

    An ARM must have in place adequate policies, arrangements and technical capabilities to receive transaction reports from clients and to transmit information back to clients. The ARM must provide the client with a copy of the transaction report which the ARM submitted to the FCA on the client’s behalf.

Conditions for an APA – organisational requirements

05/04/2024R
  1. (1)

    An APA must:

    1. (a)

      have sound security mechanisms in place designed to:

      1. (i)

        guarantee the security of the means of the transfer of information;

      2. (ii)

        minimise the risk of data corruption and unauthorised access; and

      3. (iii)

        prevent information leakage before publications;

    2. (b)

      maintain adequate resources and have back-up facilities in order to offer and maintain its services at all times; and

    3. (c)

      have systems which can effectively:

      1. (i)

        check trade reports for completeness;

      2. (ii)

        identify omissions and obvious errors; and

      3. (iii)

        request re-transmission of any erroneous reports.

  2. (2)

    An APA which is also a recognised investment exchange or a MiFID investment firm must treat all information collected in a non-discriminatory fashion and must operate and maintain appropriate arrangements to separate different business functions.

Conditions for a CTP – organisational requirements

05/04/2024R

A CTP must:

  1. (1)

    have sound security mechanisms in place designed to:

    1. (a)

      guarantee the security of the means of the transfer of information; and

    2. (b)

      minimise the risk of data corruption and unauthorised access; and

  2. (2)

    maintain adequate resources and have back-up facilities in order to offer and maintain its services at all times.

Other services provided by CTPs

31/07/2026R
  1. (1)

     A CTP must not provide any additional service (other than the provision of historical data in accordance with this chapter) which utilises the information it receives from UK trading venues and APAs in its capacity as a CTP.

  2. (2)

     Where a CTP is a member of a group, a member of that group may provide a service utilising information from each consolidated tape provided by that CTP, provided the group member has accessed that information in accordance with MAR 9.2B.36R(1).

Management of incomplete or potentially erroneous information by APAs

05/04/2024R
  1. (1)

    APAs must set up and maintain appropriate arrangements to ensure that they accurately publish the trade reports received from MiFIR investment firms without themselves introducing any errors or omitting information and must correct information where they have themselves caused the error or omission.

  2. (2)

    APAs must continuously monitor in real-time the performance of their IT systems ensuring that the trade reports they have received have been successfully published.

  3. (3)

    APAs must perform periodic reconciliations between the trade reports that they receive and the trade reports that they publish, verifying the correct publication of the information.

  4. (4)

    An APA must confirm the receipt of a trade report to the reporting MiFIR investment firm, including the transaction identification code assigned by the APA. An APA must refer to the transaction identification code in any subsequent communication with the reporting firm in relation to a specific trade report.

  5. (5)

    An APA must set up and maintain appropriate arrangements to identify on receipt trade reports that are incomplete or contain information that is likely to be erroneous. These arrangements must include automated price and volume alerts, taking into account:

    1. (a)

      the sector and the segment in which the financial instrument is traded;

    2. (b)

      liquidity levels, including historical trading levels;

    3. (c)

      appropriate price and volume benchmarks; and

    4. (d)

      if needed, other parameters according to the characteristics of the financial instrument.

  6. (6)

    Where an APA determines that a trade report it receives is incomplete or contains information that is likely to be erroneous, it must not publish that trade report and must promptly alert the MiFIR investment firm submitting the trade report.

  7. (7)

    In exceptional circumstances, APAs must delete and amend information in a trade report on request from the entity providing the information when that entity cannot delete or amend its own information for technical reasons. APAs are not otherwise responsible for correcting information contained in published reports where the error or omission was attributable to the entity providing the information.

  8. (8)

    APAs must publish non-discretionary policies on information cancellation and amendments in trade reports which set out the penalties that APAs may impose on MiFIR investment firms providing trade reports where the incomplete or erroneous information has led to the cancellation or amendment of trade reports.

Conditions for an APA – policies and arrangements for publication of information

05/04/2024R
  1. (1)

    An APA must have adequate policies and arrangements in place to make public the information required under articles 20 and 21 of MiFIR in as close to real time as is technically possible on a reasonable commercial basis.

  2. (2)

    The information referred to in (1) must be made available by the APA free of charge 15 minutes after the APA has first published it.

  3. (3)

    The APA must be able to disseminate efficiently and consistently the information referred to in (1):

    1. (a)

      in a way which ensures fast access to the information on a non-discriminatory basis; and

    2. (b)

      in a format that facilitates the consolidation of the information with similar data from other sources.

  4. (4)

    The information referred to in (1) must include the following details:

    1. (a)

      the identifier of the financial instrument;

    2. (b)

      the price at which the transaction was concluded;

    3. (c)

      the volume of the transaction;

    4. (d)

      the time of the transaction;

    5. (e)

      the time the transaction was reported;

    6. (f)

      the price notation of the transaction;

    7. (g)

      the code for the trading venue the transaction was executed on or, where the transaction was executed on a systematic internaliser, the code ‘SI’ or, otherwise, ‘OTC’; and

    8. (h)

      if applicable, an indicator that the transaction was subject to specific conditions.

Machine readability – APAs

05/04/2024R
  1. (1)

    APAs must publish the information which has to be made public in accordance with MAR 9.2B.16R(1) in a machine-readable way.

  2. (2)

    Information is published in a machine-readable way where all of the following conditions are met:

    1. (a)

      it is in an electronic format designed to be directly and automatically read by a computer;

    2. (b)

      it is stored in an appropriate IT architecture, in accordance with MAR 9.2B.5R(6), that enables automatic access;

    3. (c)

      it is robust enough to ensure continuity and regularity in the performance of the services provided and ensures adequate access in terms of speed; and

    4. (d)

      it can be accessed, read, used and copied by computer software that is free of charge and publicly available.

  3. (3)

    For the purposes of (2)(a), the electronic format must:

    1. (a)

      be specified by free, non-proprietary and open standards; and

    2. (b)

      include the type of files of messages, the rules to identify them, and the name and data type of the fields they contain.

  4. (4)

    APAs must:

    1. (a)

      make instructions available to the public, explaining how and where to easily access and use the data, including identification of the electronic format;

    2. (b)

      make public any changes to the instructions referred to in (4)(a) at least 3 months before they come into effect, unless there is an urgent and duly justified need for changes in instructions to take effect more quickly; and

    3. (c)

      include a link to the instructions referred to in (4)(a) on the homepage of their website.

Certification requirement

05/04/2024R

An APA must require each MiFIR investment firm to certify that it only reports transactions in a particular financial instrument through that APA.

Details to be published by the APA

01/12/2025R
  1. (1)

    An APA must make public:

    1. (a)

      for transactions executed in respect of shares, depositary receipts, exchange-traded funds (ETFs), certificates and other similar financial instruments, the details of a transaction specified in Table 3 of Annex I to MiFID RTS 1 and use the appropriate flags listed in Table 4 of Annex I to MiFID RTS 1; and

    2. (b)

      for transactions executed in respect of bonds, structured finance products, emission allowances and derivatives, the details of a transaction specified in Table 2 of Annex II to MAR 11 Annex 2R and use the appropriate flags listed in Table 3 of MAR 11 Annex 2R.

  2. (2)

    Where publishing information on when the transaction was reported, an APA must include the date and time, up to the second, it publishes the transaction.

  3. (3)

    By way of derogation from MAR 9.2B.19R(2), an APA that publishes information regarding a transaction executed on an electronic system must include the date and time, up to the millisecond, of the publication of that transaction in its trade report.

  4. (4)

    For the purposes of (3), an ‘electronic system’ means a system where orders are electronically tradable or where orders are tradable outside the system, provided that they are advertised through the given system.

  5. (5)

    The timestamps referred to in (2) and (3) must, respectively, not diverge by more than one second or millisecond from the Coordinated Universal Time (UTC) issued and maintained by one of the timing centres listed in the latest Bureau International des Poids et Mesures (BIPM) Annual Report on Time Activities.

Non-discrimination requirements for APAs

05/04/2024R

APAs must ensure that the information which must be made public is sent through all distribution channels at the same time, including when the information is made public, as close to real time as technically possible or 15 minutes after the first publication.

Obligation on APAs to provide market data on a reasonable commercial basis

05/04/2024R
  1. (1)

    For the purposes of making market data containing the information set out in articles 6, 20 and 21 of MiFIR available to the public on a reasonable commercial basis and in accordance with MAR 9.2B.16R(1), APAs must comply with the obligations set out in MAR 9.2B.22R to MAR 9.2B.26R.

  2. (2)

    The obligations set out in MAR 9.2B.22R, MAR 9.2B.23R(2), MAR 9.2B.24R, MAR 9.2B.25R(2) and MAR 9.2B.26R do not apply to APAs that make market data available to the public free of charge.

Provision of market data based on cost – APAs

05/04/2024R
  1. (1)

    The price of market data must be based on the cost of producing and disseminating such data and may include a reasonable margin.

  2. (2)

    The costs of producing and disseminating market data may include an appropriate share of joint costs for other services provided by APAs.

Obligation to provide market data on a non-discriminatory basis – APAs

05/04/2024R
  1. (1)

    APAs must make market data available at the same price and on the same terms and conditions to all customers falling within the same category in accordance with published objective criteria.

  2. (2)

    Any differentials in prices charged to different categories of customers must be proportionate to the value which the market data represent to those customers, taking into account:

    1. (a)

      the scope and scale of the market data, including the number of financial instruments covered and trading volume; and

    2. (b)

      the use made by the customer of the market data, including whether it is used for the customer’s own trading activities, for resale or for data aggregation.

  3. (3)

    For the purposes of MAR 9.2B.23R(1), APAs must have scalable capacities in place to ensure that customers can obtain timely access to market data at all times on a non-discriminatory basis.

Per user fees – APAs

05/04/2024R
  1. (1)

    APAs must charge for the use of market data on the basis of the use made by individual end-users of the market data (‘per user basis’). APAs must have arrangements in place to ensure that each individual use of market data is charged only once.

  2. (2)

    By way of derogation from MAR 9.2B.24R(1), APAs may decide not to make market data available on a per user basis where to charge on a per user basis is disproportionate to the cost of making market data available, having regard to the scale and scope of the market data.

  3. (3)

    APAs must provide grounds for the refusal to make market data available on a per user basis and must publish those grounds on their webpage.

Unbundling and disaggregating market data – APAs

05/04/2024R
  1. (1)

    APAs must make market data available without being bundled with other services.

  2. (2)

    Prices for market data must be charged on the basis of the level of market data disaggregation provided for in article 12(1) of MiFIR as further specified in articles of MiFID RTS 14.

Transparency obligation – APAs

05/04/2024R
  1. (1)

    APAs must disclose and make easily available to the public the price and other terms and conditions for the provision of the market data in a manner which is easily accessible.

  2. (2)

    The disclosure must include the following:

    1. (a)

      current price lists and other contractual terms and conditions; and

    2. (b)

      advance disclosure with a minimum of 90 days’ notice of future price changes.

Conflicts of interest obligations for CTPs

05/04/2024R
  1. (1)

    Where a CTP is a member of a group, the arrangements it establishes to prevent or manage conflicts of interest in accordance with MAR 9.2B.2R(1) must also take into account any circumstances, of which the CTP is or should be aware, which may give rise to a conflict of interest arising as a result of the structure and business activities of other members of the group.

  2. (2)

    A CTP must assess and periodically review, on an at least annual basis, the conflicts of interest policies and procedures established in accordance with MAR 9.2B.2R(1) and must take all appropriate measures to address any deficiencies.

  3. (3)

    A CTP must keep and regularly update a record of the kinds of services or activity it carries on in which a conflict of interest entailing a risk of damage to the interests of one or more clients has arisen, or in the case of an ongoing service or activity, may arise. Senior management of the CTP must receive on a frequent basis, and at least annually, written reports on these records and how any conflicts have been managed.

Obligations for CTPs on apportionment of responsibilities

05/04/2024R

A CTP must take reasonable care to maintain a clear and appropriate apportionment of significant responsibilities among its senior management in such a way that:

  1. (1)

    it is clear who has which of those responsibilities; and

  2. (2)

    the business and affairs of the CTP can be adequately monitored and controlled by its directors, senior managers and management body of the CTP.

Outsourcing obligations for CTPs

05/04/2024R
  1. (1)

    In addition to complying with its obligations under MAR 9.2B.3R(6), a CTP must provide the FCA with a written agreement in respect of any arrangement it enters into with a third-party provider to outsource a critical function. The agreement must contain a clear allocation of the respective rights and obligations of the CTP and the third-party provider.

  2. (2)

    In relation to the arrangement referred to in (1), the CTP must take the necessary steps to ensure it is able to:

    1. (a)

      terminate that arrangement where necessary, with immediate effect, without detriment to the continuity and quality of its provision of services; and

    2. (b)

      cooperate with the FCA, including providing information to the FCA on request, and putting in place arrangements enabling the FCA to seek information from the third-party provider.

Non-discrimination obligations for CTPs

05/04/2024R

Any of the following persons who are also a CTP must treat all information collected in a non-discriminatory fashion and must operate and maintain appropriate arrangements to separate different business functions:

  1. (1)

    a recognised investment exchange;

  2. (2)

    an APA;

  3. (3)

    an investment firm;

  4. (4)

    a data vendor; or

  5. (5)

    a firm whose shares or voting rights are at least 20% owned by a person referred to in (1) to (4) or who shares a business function with such a person.

Management of incomplete or potentially erroneous information by CTPs

05/04/2024R
  1. (1)

    A CTP must set up and maintain appropriate arrangements to ensure that it accurately publishes the trade reports received from MiFIR investment firms, regulated markets and APAs without itself either:

    1. (a)

      introducing any errors that would affect the accuracy and completeness of the data contained in those reports; or

    2. (b)

      omitting any information from those reports, except where such omission is a deliberate one in accordance with the CTP’s regulatory and contractual obligations.

  2. (2)

    A CTP must correct information where it has itself introduced an error or made a non-deliberate omission as referred to in (1).

  3. (3)

    A CTP must perform periodic reconciliations between the trade reports it receives and the trade reports it publishes, verifying the correct publication of the information.

Obligations of CTPs to ensure data quality and report information

31/07/2026R
  1. (1)

     A CTP must continuously monitor in real time the performance of its IT systems and ensure that the trade reports it has received have been successfully published.

  2. (2)

     A CTP must set up and maintain appropriate arrangements to identify on receipt trade reports that are incomplete or contain information that is likely to be erroneous, and must inform the provider of the trade report in each instance. For the CTP for equities, these arrangements must include automated alerts for prices and volumes.

  3. (2A) The CTP for equities must maintain mechanisms through which users of the data it provides can flag to it potential inaccuracies in that data.
  4. (3)

     In exceptional circumstances, a CTP must delete and amend information in a trade report on request from the entity providing the information when that entity cannot delete or amend its own information for technical reasons. CTPs are not otherwise responsible for correcting information contained in published reports where the error or omission was attributable to the entity providing the information.

  5. (4)

     A CTP for bonds must submit a report to the FCA every 6 months and a CTP for equities must submit a report to the FCA every 3 months on the quality of the data that it has received during that period. The report must include at least the following information:

    1. (a)

       the timeliness of the receipt of data from data contributors;

    2. (b)

       the timeliness of publication of information by the CTP;

    3. (c)

       details of the trade reports that are incomplete or contain information that is likely to be erroneous that have been identified;

    4. (d)

       whether the CTP has correctly published the information it has received;

    5. (e)

       the performance of the CTP’s IT systems; and

    6. (f)

       the usage of the consolidated tape.

Consolidation of data by CTPs

31/07/2026R
  1. (1)

     A CTP must ensure that the data it makes available publicly is consolidated from all UK trading venues and APAs into a continuous electronic data stream.

  2. (2)

     A CTP must ensure that the information which must be made public is sent through all distribution channels at the same time, including when the information is made public, as close to real time as technically possible.

  3. (3)

     A CTP must provide the FCA with direct and immediate access to each consolidated tape that the CTP provides.

31/07/2026G
  1. (1) Further requirements about the publication of data by the CTP for equities are in MAR 9.2B.34ER and MAR 9 Annex 11 (including requirements about the separate presentation of certain data within the continuous electronic livestream).
  2. (2) The FCA expects the equities tape contract to specify hours of operation for the consolidated tape for equities.

Scope of the consolidated tape for bonds and publication of information

01/12/2025R
  1. (1)

    The CTP for bonds must have adequate policies and arrangements in place to:

    1. (a)

      receive the information made public in accordance with articles 10 and 21 of MiFIR by all UK trading venues and APAs in respect of bonds excluding exchange traded commodities and exchange traded notes; and

    2. (b)

      make that information available to the public in as close to real time as is technically possible or 15 minutes after the first publication.

  2. (2)

    The CTP for bonds must have adequate policies and arrangements in place to make historical data available in response to a request for it in accordance with MAR 9.2B.35R(2).

  3. (3)

    The information referred to in (1) must include the details of a transaction specified in Table 2 of MAR 11 Annex 2R and use the appropriate flags listed in Table 3 of MAR 11 Annex 2R

  4. (4)

    Following the appointment of a provider of a consolidated tape for bonds, UK trading venues and APAs must:

    1. (a)

      connect to the CTP for bonds before commencing or continuing operations; and

    2. (b)

      send to the CTP for bonds, in as close to real time as is technically possible using the means established in MAR 9.2B.34R(5) by the CTP, the information referred to in (1)(a).

  5. (5)

    The CTP for bonds must operate an open-source Application Programming Interface (API) in order to receive the information referred to in (1)(a) from UK trading venues and APAs.

  6. (6)

    The CTP for bonds must be able to disseminate the information referred to in (1)(a) efficiently, consistently and in way that:

    1. (a)

      ensures fast access to the information on a non-discriminatory basis; and

    2. (b)

      is in a generally accepted format that is interoperable, easily accessible and utilisable for market participants.

  7. (7)

    When a new UK trading venue or APA starts operating, the CTP for bonds must include the information referred to in (1)(a) made public by that UK trading venue or APA in the electronic data stream of its consolidated tape as soon as possible after the start of the operations of the UK trading venue or APA.

  8. (8)

    The CTP for bonds must not consolidate trade reports with the code “DUPL” in the reprint field.

Scope of the consolidated tape for equities – provision of information to the consolidated tape for equities by UK trading venues and APAs

31/07/2026R
  1. (1) Following the appointment by the FCA of a provider of a consolidated tape for equities (to be the CTP for equities in accordance with the equities tape contract), each UK trading venue and each APA must:
    1. (a) connect to the CTP for equities before commencing or continuing operations; and
    2. (b) send the information referred to in (2) to the CTP for equities in respect of shares, depositary receipts, ETFs, certificates and other similar financial instruments traded on a UK trading venue:
      1. (i) in accordance with the latency requirements in MAR 9.2B.34BR; and
      2. (ii) using the means chosen by the CTP for equities in accordance with MAR 9.2B.34CR.
  2. (2) The information mentioned in (1)(b) is:
    1. (a) for a UK trading venue, the following information from that which it makes public in accordance with article 3 of MiFIR:
      1. (i) the best bid and offer for each instrument and the volumes associated with that bid and offer; and
      2. (ii) in respect of auctions, the price at which the auction trading system would best satisfy its trading algorithm and the volume of transactions that would potentially be executable at that price by participants in the system,
    2. including the details, by reference to each best bid and offer and each price at which the auction system concerned would best satisfy its trading algorithm, set out in table 2 in MAR 9 Annex 11.5R (Pre-trade data to be transmitted to, and published by, the CTP for equities);
    3. (b) for a UK trading venue or an APA, the information which it makes public in accordance with articles 6 and 20 of MiFIR, including:
      1. (i) the details of a transaction specified in table 3 of Annex I to MiFID RTS 1;
      2. (ii) the appropriate flags listed in table 4 of Annex I to MiFID RTS 1; and
      3. (iii) for an APA, the time at which it received the details of a transaction mentioned in (b)(i) (specified to a level of granularity in accordance with the requirements set out in MAR 9.2B.34HR);
    4. (c) for a UK trading venue, the details, by reference to each financial instrument, set out in table 3 in MAR 9 Annex 11.7R that are flagged as ‘both’ in the last column of that table (Regulatory data for shares, ETFs, depositary receipts, certificates or other similar financial instruments per instrument); and
    5. (d) for a UK trading venue, the details, by reference to each trading system, set out in table 4 in MAR 9 Annex 11.10R that are flagged as ‘both’ in the last column of that table (Regulatory data for shares, ETFs, depositary receipts, certificates or other similar financial instruments, per order matching system).

Provision of information to the consolidated tape for equities by UK trading venues and APAs – latency requirements

31/07/2026R
  1. (1) Information sent to the CTP for equities under MAR 9.2B.34AR must be provided:
    1. (a) (in the case of the data specified in MAR 9.2B.34AR(2)(a) relating to orders or quotes to be executed through a continuous order book trading system or a periodic auction system), to the CTP for equities as close to real time as is technically possible and in any case no later than 50 milliseconds after the timestamp of the order with a 95% confidence interval measured on a daily basis;
    2. (b) (in the case of the data specified in MAR 9.2B.34AR(2)(b) relating to transactions executed on a UK trading venue through a continuous order book trading system or a periodic auction system) to the CTP for equities as close to real time as is technically possible and in any case no later than 50 milliseconds after the timestamp of:
      1. (i) the transaction; or
      2. (ii) where publication of the transaction is deferred in accordance with article 15 of MiFID RTS 1, the time when details of the transaction must be published in accordance with that article,
    3. with a 95% confidence interval measured on a daily basis; and
    4. (c) (in the case of the data specified in MAR 9.2B.34AR(2)(b) relating to transactions executed outside of a UK trading venue or to an off-book, on-exchange trade) to the CTP for equities as close to real time as is technically possible and in any case no later than 100 milliseconds after the timestamp of:
      1. (i) the reception of the trade report by the APA from the MiFID investment firm or designated reporter concerned; or
      2. (ii) where publication of the transaction is deferred in accordance with article 15 of MiFID RTS 1, the time when details of the transaction must be published in accordance with that article,
    5. with a 95% confidence interval measured on a daily basis.
  2. (2) In (1), ‘off-book, on-exchange trade’ means a trade executed by agreement of the counterparties:
    1. (a) other than on a UK trading venue; and
    2. (b) in accordance with the rules of a UK operator of a trading venue.
  3. (3) The requirements in (1)(a), (1)(b) and (1)(c) do not apply to information about transactions executed through a request for quote or voice trading system operated by a UK trading venue (‘excluded information’), or to cancellations or amendments of transactions.
  4. (4) Excluded information must be sent to the CTP for equities as close to real-time as is technically possible and in any case no later than 1 minute after the timestamp of the relevant event mentioned in (1)(a), (1)(b) or (1)(c) (such as a transaction).

Provision of information to the consolidated tape for equities by UK trading venues and APAs – selection of transmission protocol

31/07/2026R
  1. (1) Subject to (2), the CTP for equities must choose – from among the transmission protocols that a UK trading venue or an APA offers to other users of data it provides –  which transmission protocol must be used by that UK trading venue or APA for transmitting data directly to the CTP for equities (the ‘selected protocol’).
  2. (2) The selected protocol must comply with the minimum requirements set out in tables 5 to 8 in MAR 9 Annex 11.
  3. (3) UK trading venues and APAs must ensure:
    1. (a) the selected protocol continues to comply with the minimum requirements set out in tables 5 to 8 without interruption; and
    2. (b) information is transmitted through the selected protocol in a manner that enables the CTP for equities to comply with applicable operational resilience requirements in the FCA Handbook.
31/07/2026G

The FCA expects the equities tape contract to include more detailed operational resilience requirements.

Scope of the consolidated tape for equities – publication of information by the CTP for equities

31/07/2026R
  1. (1) The CTP for equities must have adequate policies and arrangements in place to:
    1. (a) receive the information specified in MAR 9.2B.34AR(2) in respect of shares, depositary receipts, ETFs, certificates and other similar financial instruments traded on a UK trading venue; and
    2. (b) make the information specified in (2) in respect of shares, depositary receipts, ETFs, certificates and other similar financial instruments traded on a UK trading venue available to the public as close to real time as technically possible.
  2. (2) The information mentioned in (1)(b) is:
    1. (a) the information referred to in MAR 9.2B.34AR(2)(a) to (b);
    2. (b) the details, by reference to each financial instrument, set out in table 3 in MAR 9 Annex 11.7R (Regulatory data for shares, ETFs, depositary receipts, certificates or other similar financial instruments per instrument);
    3. (c) the details, by reference to each trading system, set out in table 4 in MAR 9 Annex 11.10R (Regulatory data for shares, ETFs, depositary receipts, certificates or other similar financial instruments, per order matching system);
    4. (d) the details, by reference to each instrument and each best bid and offer price at which any auction system concerned would best satisfy its trading algorithm, set out in:
      1. (i) table 9 in MAR 9 Annex 11.24R (Pre-trade market data to be disseminated by the CTP for equities – best bid and offer (BBO));
      2. (ii) table 10 in MAR 9 Annex 11.26R (Pre-trade market data to be disseminated by the CTP for equities – indicative auction price (except when trading phase is set to ‘ODAU’)); and
      3. (iii) table 11 in MAR 9 Annex 11.28R (Pre-trade market data to be disseminated by the CTP for equities – indicative auction price when trading phase is set to ‘ODAU’); and
    5. (e) the time and date at which the CTP for equities publishes any of the information specified in (a) to (d).
  3. (3) When a new UK trading venue or APA starts operating, the CTP for equities must include the information provided to it by that UK trading venue or APA in accordance with MAR 9.2B.34AR in the electronic data stream of its consolidated tape as soon as possible after the start of the operations of the UK trading venue or APA.
  4. (4) The CTP for equities must be able to disseminate the information referred to in (2) efficiently, consistently and:
    1. (a) in a way that ensures fast access to the information on a non-discriminatory basis; and
    2. (b) in a generally accepted format that is interoperable, easily accessible and utilisable for market participants.

Publication of historical information and market statistics by the CTP for equities

31/07/2026R
  1. (1) The CTP for equities must have and implement adequate policies and arrangements to:
    1. (a) make historical data available in response to a request for it in accordance with MAR 9.2B.35R(2); and
    2. (b) publish daily market statistics.
  2. (2) The CTP for equities is not required under (1) to make available historical data consisting of pre-trade data (but may make available such pre-trade historical data as it considers appropriate, using a format it considers appropriate).
  3. (3) In (2), ‘pre-trade data’ means the data referred to in MAR 9.2B.34AR(2)(a).
31/07/2026G

The FCA expects the equities tape contract to specify daily market statistics that the CTP for equities must publish.

Synchronisation of business clocks in relation to the consolidated tape for equities

31/07/2026R

In relation to the consolidated tape for equities, APAs and the CTP for equities must:

  1. (1) synchronise the business clocks they use to record the date and time of any reportable event with:
    1. (a) the coordinated universal time (UTC) issued and maintained by the timing centres listed in the database maintained by the Bureau international des poids et mesures; or
    2. (b) UTC disseminated by a satellite system, provided that any offset from UTC is accounted for and removed from the timestamp;
  2. (2) record the date and time of reportable events up to 1 millisecond or better; and
  3. (3) ensure that the business clocks they use to record the time of reportable events do not diverge by more than 1 millisecond from the relevant reference time in (1)(a) or (1)(b).

Machine readability and required formats for a CTP

31/07/2026R
  1. (1) A CTP must publish the relevant information in Graphical User Interface (GUI) and at least 2 machine-readable formats: Application Programming Interface (API) and Comma Separated Value (CSV).
  2. (1A) The relevant information mentioned in (1) is:
    1. (a) (for the CTP for bonds) the information referred to in MAR 9.2B.34R(1); and
    2. (b) (for the CTP for equities) the information referred to in MAR 9.2B.34ER(2).
  3. (2) A CTP must make the relevant historical data available in response to a request for it in GUI and one machine-readable format.
  4. (2A) The relevant historical data is:
    1. (a) (for the CTP for bonds) the data required under MAR 9.2B.34(2);
    2. (b) (for the CTP for equities) the data required under MAR 9.2B.34FR
  5. (3)

     Information is published in a machine-readable format where all of the following conditions are met:

    1. (a)

       it is in an electronic format designed to be directly and automatically read by a computer;

    2. (b)

       it is stored in an appropriate IT architecture, in accordance with MAR 9.2B.5R(6), that enables automatic access;

    3. (c)

       it is robust enough to ensure continuity and regularity in the performance of the services provided and ensures adequate access in terms of speed; and

    4. (d)

       it can be accessed, read, used and copied by computer software that is free of charge and publicly available.

  6. (4)

     For the purposes of MAR 9.2B.35R(3)(a), the electronic format must be specified by free, non-proprietary and open standards, and include the type of files or messages, the rules to identify them, and the name and data type of the fields they contain.

  7. (5)

     A CTP must:

    1. (a)

       make instructions available to the public, explaining how and where to easily access and use the data, including identification of the electronic format;

    2. (b)

       make public any changes to the instructions referred to in (5)(a) at least 3 months before they come into effect, unless there is an urgent and duly justified need for changes in instructions to take effect more quickly; and

    3. (c)

       include a link to the instructions referred to in (5)(a) on the homepage of their website.

Obligation for a CTP to provide market data on a non-discriminatory basis

31/07/2026R
  1. (1)

     A CTP must make market data available at the same price and on the same terms and conditions to all customers falling within the same category in accordance with published objective criteria.

  2. (2)

     A CTP must charge for the use of historical data when it is requested separately from the use of market data, except where it is provided in a machine-readable form through an API.

  3. (3)

     For the purposes of MAR 9.2B.36R(1), a CTP must have scalable capacities in place to ensure that customers can obtain timely access to market data at all times on a non-discriminatory basis.

Unbundling market data for a CTP

31/07/2026R

A CTP must make market data available without being bundled with other services.

Transparency obligations for a CTP

31/07/2026R
  1. (1)

     A CTP must disclose and make easily available to the public the price and other terms and conditions for the provision of the market data in a manner which is easily accessible.

  2. (2)

     The disclosure must include the following:

    1. (a)

       current price lists and other contractual terms and conditions; and

    2. (b)

       advance disclosure with a minimum of 90 days’ notice of future price changes.

Income sharing by the CTP for equities

31/07/2026R

The CTP for equities must establish and implement arrangements for:

  1. (1) determining, in respect of each period of not more than 12 months, such sum of money as is available to be distributed among one or more categories of data contributor that send information to the CTP under MAR 9.2B.34AR (that is, UK trading venues and APAs); and
  2. (2) distributing any such sum.
31/07/2026G

The FCA expects the equities tape contract to include further details supplementing the sharing obligation in MAR 9.2B.39AR, including:

  1. (1) the basis for determining any sum available for sharing; and
  2. (2) the timing of any payments to data contributors.

Governance obligations for a CTP

31/07/2026R
  1. (1)

     A CTP must establish a consultative committee composed of a representative range of its users and data producers. CTP users and data producers may apply to the CTP to be members of the committee.

  2. (2)

     The membership of the committee established in (1) must be renewed at least once during the period of tender for the CTP. At all times, users must comprise the majority of members on the committee.

  3. (3)

     The committee must meet at least every 6 months, and its chair must make the meeting agenda and minutes public.

  4. (4)

     The CTP must share with the committee, at a minimum, information on the following:

    1. (a)

       its operating costs, including providing regular updates about those costs;

    2. (b)

       its operational performance;

    3. (c)

       its fee and user policies, including any changes to those policies usage of its services;

    4. (d)

       usage of its services;

    5. (e)

       any data quality issues; and

    6. (f)

       any technology updates.

  5. (5)

     The committee may make recommendations to the CTP. The chair must make public information on how the CTP is taking forward the recommendations of the committee, including on its performance and operation. If the CTP decides not to take forward a recommendation, it must provide the committee with reasons for its decision.