OREANDA-NEWS. December 26, 2007. During the week of December 17th – December 21st, 2007, RTS Index is up by 1,17% and reached 2296,09 (2269,53 as of December 14th, 2007), RTS' press service reported. The "second-tier" stock index – RTS-2 – is up by 0,66% to 2520,98 (2504,52 as of December 14th, 2007).

Total trading volume on RTS Classic Market for the week equaled 342,3 million dollars. The week's top gainers were Silvinit ordinary shares (SILV), that went up by 15,15% and reached $760, RAZGULAY Group OJSC ordinary shares (GRAZ) – went up by 14,26% and reached $6,25 and KAMAZ Inc. ordinary shares (KMAZ) – went up by 9,89% and reached $5.

The week's top losers were Ivanovo Energy Retail Company ordinary shares (IVSB), that closed – 16,67% lower at $0,0125 per share, JSC "CZP" ordinary shares (CHZN) – that closed – 9,45% down at $11,5 and Bashneft (BANEP) privileged shares – that posted – 6,78% loss at $11.

The best selling stocks that week were MMC "NORILSK NICKEL" (GMKN) ordinary shares with total weekly turnover of $74,280 million, the second place keeps Gazprom (GAZP) ordinary shares - $57,105 million, on the third place are Sberbank (SBER) ordinary shares - $56,144 million. The share of each security in total trading volume reached 21,82%, 16,78% and 16,49%, accordingly.