OREANDA-NEWS. February 01, 2011. Effective January 31, 2011 the following parameters of ordinary shares of JSC "INTER RAO UES" will be changed:

the number of ordinary shares of JSC "INTER RAO UES" will be increased on the markets with Tplus0 and Tplus4 trading modes (RTS Tplus0 Market ticker – IRAOG, RTS Tplus4 Market ticker – IRAOS). The number of ordinary shares before the change – 2,274,113,845,013 shares, after the change – 2,893,027,370,229 shares;

on the RTS Classica market the parameters of the state registration number of ordinary shares will be changed (RTS Classica ticker – IRAO). New parameters of the state registration number is 1-03-33498-E as of October 29, 2009.

The parameters will be changed, owing to cancellation of the individual number (code) 001D of the state registration number 1-03-33498-E-001D as of January 21, 2010 that was assigned to the additional issue.

RTS Standard sets a totally new standard for equity trading in Russia. It facilitates building up the liquidity of the Russian securities market, curbs counterparties’ risks and boosts development of the infrastructure. It aims to attract substantial international investor interest into the local equity market due to the applied global standards of trading.

RTS Standard offers CCP trading in anonymous order book without full advance depositing of assets and with settlement on Tplus4. The market hours are from 10.00 am to 11.50 pm MSK. The range of instruments includes top 23 liquid securities of Russian issuers. RTS Standard also offers portfolio margining with trades made on FORTS, RTS’s derivatives section, which makes trading in all the instruments possible using a single, consolidated cash position.

RTS Classica is the oldest organized stock market in Russia – trading was opened on July 5, 1995. The prices that are discovered on RTS Classica are a well-acknowledged guideline for the investors who trade in Russian shares and depositary receipts representing them. RTS market data is transmitted to a large number of clients in Russia and abroad and is a basis for calculation of the main benchmark of the Russian stock market – RTS Index.

Trading on the RTS Tplus0 Market is held on the basis of anonymous trading of Order-Driven Market using a "Delivery Versus Payment" technology with 100% advance depositing of assets.