Article 17 › 2

An investment firm that engages in algorithmic trading in a Member State shall notify this to the competent authorities of its home Member State and of the trading venue at which the investment firm engages in algorithmic trading as a member or participant of the trading venue. The competent authority of the home Member State of the investment firm may require the investment firm to provide, on a regular or ad-hoc basis, a description of the nature of its algorithmic trading strategies, details of the trading parameters or limits to which the system is subject, the key compliance and risk controls that it has in place to ensure the conditions laid down in paragraph 1 are satisfied and details of the testing of its systems. The competent authority of the home Member State of the investment firm may, at any time, request further information from an investment firm about its algorithmic trading and the systems used for that trading. The competent authority of the home Member State of the investment firm shall, on the request of a competent authority of a trading venue at which the investment firm as a member or participant of the trading venue is engaged in algorithmic trading and without undue delay, communicate the information referred to in the second subparagraph that it receives from the investment firm that engages in algorithmic trading. The investment firm shall arrange for records to be kept in relation to the matters referred to in this paragraph and shall ensure that those records be sufficient to enable its competent authority to monitor compliance with the requirements of this Directive. An investment firm that engages in a high-frequency algorithmic trading technique shall store in an approved form accurate and time sequenced records of all its placed orders, including cancellations of orders, executed orders and quotations on trading venues and shall make them available to the competent authority upon request.

← 1 · All articles · 3 →

Source: EUR-Lex CELLAR · retrieved 2026-09-04