On 3 February, Petrobras Brasileiro S.A. – Petrobras (NYSE:PBR-A) announced that it has confirmed the extension of the light oil and gas discovery, as announced to the market on August 9, 2013, by drilling the third extension well in ultra-deep waters of Sergipe Basin’s Farfan area. On Thursday shares of Petroleo Brasileiro S.A. – Petrobras (NYSE:PBR-A) closed at $7.22.

On 28 January, Pacific Ethanol, Inc (NASDAQ:PEIX) has signed a deal with Dresser-Rand for the installation of a 3.5 MW cogeneration system with gradual oxidizer at its Stockton plant (pictured) in California, in the western US. Pacific Ethanol, Inc. (NASDAQ:PEIX) in last trading activity advanced 8.58% to close at $9.74. Company weekly performance is 12.60% while its quarterly performance stands at -25.88%. Pacific Ethanol, Inc. (NASDAQ:PEIX) is -59.37% away from its 52 week high.

On last trading day Hamilton Bancorp, Inc. (NASDAQ:HBK) remains unchanged to close at $12.80. Its volatility for the week is 0.63% while volatility for the month is 0.58%. HBK’s sales growth for past 5 years was -1.00% and its EPS growth for past 5 years was -40.60%. Hamilton Bancorp, Inc. (NASDAQ:HBK) monthly performance is -0.23%.

TECO Energy Inc. (NYSE:TE) announced that it has rescheduled its fourth quarter earnings release, webcast and conference call to Monday Feb. 9, 2015. TECO Energy, Inc. (NYSE:TE) has 0.70% insider ownership while its institutional ownership stands at 61.50%. In last trading activity company’s stock closed at $21.78.

on 30 January, Ingram Micro Inc. (NYSE: IM) announced that for the third consecutive year it has been recognized by McAfee, part of Intel Security, as 2014 U.S. Distributor of the Year.On last trading day Ingram Micro Inc. (NYSE:IM) moved down -1.02% to close at $25.22. Its volatility for the week is 2.66% while volatility for the month is 2.50%. IM’s sales growth for past 5 years was 4.40% and its EPS growth for past 5 years was 23.20%. Ingram Micro Inc. (NYSE:IM) monthly performance is -2.96%.