(RTTNews) – Comstock Holding Companies, Inc. (CHCI) – Shares of the real estate assets management company surged over 80% in after hours Thursday. Comstock Holding announced that its capital markets group arranged a $73 million loan with Freddie Mac for the BLVD I luxury apartme Source: Industry Insights

A compilation of the most active stocks on U.S. exchanges. For faster updates on individual market-movers, Eikon users please use search string “STXBZ US” and Thomson One users please search “RT/STXBZ US”. Source: Industry Insights

Looking at options trading activity among components of the Russell 3000 index, there is noteworthy activity today in Marathon Petroleum Corp. (Symbol: MPC), where a total volume of 40,242 contracts has been traded thus far today, a contract volume which is representative of a Source: Industry Insights