# Article 86 — Obligation to provide market data on a non-discriminatory basis (Article 64(1) and 65(1) of Directive 2014/65/EU) **Commission Delegated Regulation (EU) 2017/565 · binding · OJ L 87, 31.3.2017 · dated 25 Apr 2016 [in force]** *In force · Consolidated version of 2 August 2022 · Checked against EUR-Lex on 26 Oct 2026 · [Official source](https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX:02017R0565-20220802)* 1. APAs and CTPs shall 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. Any differentials in prices charged to different categories of customers shall be proportionate to the value which the market data represent to those customers, taking into account: **(a)** the scope and scale of the market data including the number of financial instruments covered and trading volume; **(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. For the purposes of paragraph 1, APAs and CTPs shall have scalable capacities in place to ensure that customers can obtain timely access to market data at all times on a non-discriminatory basis.