OREANDA-NEWS. December 20, 2007. For the week of December 10 – December 14, 2007, total trading volume on the RTS T+0 market reached 306,1 million rubles, RTS' press service reported. Total trading volume in the "second-tier" stock equaled 258,7 million rubles, 84,50% of the total trading volume.

There were concluded in whole 1783 trades. Market participants traded 145 securities (without "Gazprom"). The most popular "second-tier" stocks were JSC "TGK-10" ordinary shares (TGKJG) (11,94%), Zagorskaya PSPP ordinary shares (ZAGRG) (9,21%) and "Nizhnekamskshina" Corp (NKSHG) ordinary shares (9,06%).

The week's top gainers were Kalugaenergo ordinary shares (KLENG) (37,50%), URSA Bank privileged shares (URSAPG) (34,67%), JSC "COMSTAR - UTS" ordinary shares (CMSTG) (30,45%).

The week's top losers were JSC "Dagenergo" ordinary shares (DGENG) (-50,00%), J.S.C. "SARATOVENERGO" ordinary shares (SAREG) (-37,67%), J.S.C. "SARATOVENERGO" privileged shares (SAREPG) (-36,07%).

The first place on the list of the most active traders is taken by Brokercreditservice Ltd., the second place is taken by Universal Investment Company Partner Ltd., whereas the third place is occupied by Troika Dialog.