In May 2005 traders' activity reached 415 transactions, compared with 600 transactions in April. The following companies traded the most actively on the RTS Board in May: "Brunswick UBS", "Antanta Capital", "Troika Dialog", "ATON" and "UFG".
The RTS Board is the system of indicative quotation of securities not listed on the RTS Stock Exchange. The RTS Board opened up on February 15 th , 2001. At present 740 securities by 590 issuers are quoted on the system. RTS Board participants are 250 banks and investment companies – members of RTS and 22 companies that are not members. Access to the system is available to any licensed market participant for a fee.