Article 28
ESMA intervention powers in exceptional circumstances
In accordance with Article 9(5) of Regulation (EU) No 1095/2010, ESMA shall, subject to paragraph 2 of this Article, either:
require natural or legal persons who have net short positions in relation to a specific financial instrument or class of financial instruments to notify a competent authority or to disclose to the public details of any such position; or
prohibit or impose conditions on, the entry by natural or legal persons into a short sale or a transaction which creates, or relates to, a financial instrument other than financial instruments referred to in point (c) of Article 1(1) where the effect or one of the effects of the transaction is to confer a financial advantage on such person in the event of a decrease in the price or value of another financial instrument.
A measure may apply in particular circumstances, or be subject to exceptions specified by ESMA. Exceptions may in particular be specified to apply to market-making activities and primary market activities.
ESMA shall take a decision under paragraph 1 only if:
the measures listed in points (a) and (b) of paragraph 1 address a threat to the orderly functioning and integrity of financial markets or to the stability of the whole or part of the financial system in the Union and there are cross-border implications; and
no competent authority has taken measures to address the threat or one or more of the competent authorities have taken measures that do not adequately address the threat.
Where taking measures referred to in paragraph 1 ESMA shall take into account the extent to which the measure:
significantly addresses the threat to the orderly functioning and integrity of financial markets or to the stability of the whole or part of the financial system in the Union or significantly improves the ability of the competent authorities to monitor the threat;
does not create a risk of regulatory arbitrage;
does not have a detrimental effect on the efficiency of financial markets, including by reducing liquidity in those markets or creating uncertainty for market participants, that is disproportionate to the benefits of the measure.
Where one or more competent authorities have taken a measure under Article 18, 19, 20 or 21, ESMA may take any of the measures referred to in paragraph 1 of this Article without issuing the opinion provided for in Article 27.
ESMA shall publish on its website notice of any decision to impose or renew any measure referred to in paragraph 1. The notice shall at least specify:
the measures imposed including the instruments and classes of transactions to which they apply, and their duration; and
the reasons why ESMA is of the opinion that it is necessary to impose the measures including the evidence supporting those reasons.