Thompson Creek Metals Company Inc (USA) (NYSE:TC) a North American mining company, announced the production outcomes of the 1Q2014. The results including that of the production for the months ending on March 31, 2014 takes into account the 3 operating mines i.e. Mt. Milligan, Endako and Thompson Creek. Thompson Creek Metals Company Inc (USA) (NYSE:TC) stock performance was 2.81% in last session and finished the day at $2.93. Traded volume was million shares in the last session and the average volume of the stock remained 1.55million shares. The beta of the stock remained 2.54. Thompson Creek Metals Company Inc (USA) (NYSE:TC) insider ownership is 15.89%.

Shares of Antero Resources Corp. (NYSE:AR), an oil and natural gas producer that began trading in October, fell the most ever after cutting its production estimate for a section of its Utica Shale holdings. Antero Resources Corp. (NYSE:AR) dropped 6.6 percent to $59.06 at the close in New York. Prior to Monday, the shares had gained 44 percent since the Denver-based company’s public offering on Oct. 9. Antero Resources Corp (NYSE:AR) dropped -6.58 percent to $59.06 Monday on volume of 3.92million shares. The intra-day range of the stock was $56.28 to $63.47. Antero Resources Corp (NYSE:AR) has a market capitalization of $15.48billion.

TD Securities raised its price target on shares of Advantage Oil & Gas Ltd (USA) (NYSE:AAV) from C$6.50 to C$7.00. They have a buy rating on that stock. Advantage Oil & Gas Ltd (USA) (NYSE:AAV)’s stock on Apr 14, 2014 reported a increase of 1.11% to the closing price of $5.46. Its fifty two weeks range is $3.39 -$5.51. The total market capitalization recorded $923.26million. The overall volume in the last trading session was 713.5K shares. In its share capital, AVV has 168.28million outstanding shares.

The price of General Steel Holdings, Inc. (NYSE:GSI) stock soared $0.22 (or +20.00%) to $1.32, and 674,540 of its shares were traded on Monday, following the announcement that the company has signed a supply agreement with Rio Tinto Iron Ore Asia Pte. Ltd and secured at least 1.5 million metric tons of imported iron ore for 2014. On Monday, shares of General Steel Holdings Inc (NYSE:GSI) advanced 20.00% to close the day at $1.32. Company return on investment (ROI) is -4.90% and its monthly performance is recorded as 0.76%. General Steel Holdings Inc (NYSE:GSI) quarterly revenue growth is 34.69%.