Bank of Russia decided to suspend from 30 May 2022 the circulation in organized trading of foreign securities blocked by international depositories, with the exception of securities of foreign issuers operating mainly in Russia: HeadHunter, Yandex, Ozon, Cian, etc. SPB Exchange explained that this measure applies only to securities held on the account of Best Efforts Bank with NSD. In monetary terms, the share of such securities will be less than 14% of the client portfolio of all trading floor participants.