In line with Articles 2(1)(d) and 2 (3) of MAR, a derivative traded outside a trading venue is in scope of MAR insofar as its price or value depends on, or has an effect on the price or value of a financial instrument referred to in Article 2(1)(a), (b) or (c) of MAR.
If the price or value of a derivative traded outside a trading venue does not depend on or have an effect on the price or value of a financial instrument referred to in Article 2(1)(a), (b) or (c) of MAR, the derivative would not be in scope of MAR and therefore any recommendation relating to the financial instrument would not be in scope of Article 20 of MAR.
Therefore, firms are responsible for conducting their own assessment on a case by case basis as to whether a recommendation on a given derivative traded solely outside a trading venue is in scope of Article 20 of MAR and subject to the requirements of Commission Delegated Regulation (EU) 2016/958.