Sirius XM Holdings Inc. (NASDAQ:SIRI) yesterday announced it will broadcast Malaysia Air Mystery a Listener Roundtable, a special dedicated to connecting listeners to experts in the fields of aviation, intelligence and national security as it relates to what happened to Malaysia Airlines Flight 370. Sirius XM Holdings Inc. (NASDAQ:SIRI) stock performance was -1.03% in last session and finished the day at $3.36. Traded volume was 44.94 million shares in the last session and the average volume of the stock remained 58.45 million shares. The beta of the stock remained 2.02. Sirius XM Holdings Inc. (NASDAQ:SIRI) insider ownership is 53.10%.

Genco Shipping & Trading Ltd. (NYSE:GNK) made the scheduled semi-annual interest payment of approximately $3.1 million originally due on February 18, 2014 under its 5.00% Convertible Senior Notes due August 15, 2015 (the “Notes”). Genco Shipping & Trading Limited (NYSE:GNK) dropped -22.98% to $1.24 yesterday on volume of 17.52 million shares. The intra-day range of the stock was $1.14 – $1.86. Genco Shipping & Trading Limited (NYSE:GNK) has a market capitalization of 53.61 million.

Media and technology company Comcast Corporation (NASDAQ:CMCSA) announced on Wednesday the promotion of Karen Dougherty Buchholz as senior vice president of Administration and Rebecca Arbogast as senior vice president of Global Public Policy. Comcast Corporation (NASDAQ:CMCSA)’s stock on March 20, 2014 reported a higher of 1.45% to the closing price of $50.60. Its fifty two weeks range is $38.75 – $55.28. The total market capitalization recorded 132.23 billion. The overall volume in the last trading session was 15.48 million shares. In its share capital, Comcast Corporation (NASDAQ:CMCSA) has 2.61 billion outstanding shares.

J.C. Penney Company, Inc. (NYSE:JCP) has begun a war with a former employee who went public about the store’s questionable discount practices, according to The Huffington Post. On Thursday, shares of J.C. Penney Company, Inc. (NYSE:JCP) advanced 1.09% to close the day at $8.36. Company return on investment (ROI) is -11.90% and its monthly performance is recorded as 39.33%. J.C. Penney Company, Inc. (NYSE:JCP) quarterly revenue growth is 1.95%.