Top News: FireEye (NASDAQ:FEYE), Aviat Networks, Inc. (NASDAQ:AVNW), Almaden Minerals Ltd. (NYSEMKT:AAU), Infoblox Inc. (NYSE:BLOX), Kewaunee Scientific Corp. (NASDAQ:KEQU)

FireEye Inc (NASDAQ:FEYE) issued an update on its FY14 earnings guidance on Tuesday morning. The company provided EPS guidance of ($2.15-2.05) for the period, compared to the Thomson Reuters consensus EPS estimate of ($2.22). The company issued revenue guidance of $423-430 million, compared to the consensus revenue estimate of $412.16 million.FireEye also updated its Q3 guidance to ($0.56-0.52) EPS.FireEye, Inc. (NASDAQ:FEYE) belongs to Technology sector. Its weekly performance is -11.41%. On last trading day company shares ended up $27.57. FireEye, Inc. (NASDAQ:FEYE) distance from 50-day simple moving average (SMA50) is -21.29%.

Aviat Networks, Inc. (NASDAQ: AVNW), a leading expert in microwave networking solutions, is rescheduling the release of the company’s fiscal fourth quarter and fiscal year end 2014 financial results to after the market closes on Tuesday, September 2, 2014.Aviat Networks, Inc. (NASDAQ:AVNW) shares moved up 10.16% in last trading session and ended the day at $1.41. AVNW Gross Margin is 26.80% and its return on assets is -15.50%. Aviat Networks, Inc. (NASDAQ:AVNW) quarterly performance is 30.56%.

Almaden Minerals Ltd. (NYSE MKT:AAU) is pleased to announce the results from Almaden’s ongoing 2014 drill program at the Company’s 100% owned Tuligtic project, Mexico.On 21 August, Almaden Minerals Ltd. (NYSEMKT:AAU) shares fell -3.45% and was closed at $1.40. AAU EPS growth in last 5 year was 5.60%. Almaden Minerals Ltd. (NYSEMKT:AAU) year to date (YTD) performance is 19.66%.

Citigroup Inc. restated their neutral rating on shares of Infoblox (NASDAQ:BLOX) in a research note issued to investors on Tuesday. Infoblox Inc. (NYSE:BLOX) ended the last trading day at $12.38. Company weekly volatility is calculated as 1.62%and price to cash ratio as 2.58. Infoblox Inc. (NYSE:BLOX) showed a weekly performance of 1.48%.

Kewaunee Scientific Corporation (NASDAQ: KEQU), a recognized leader in the design, manufacture, and installation of laboratory, healthcare, and technical furniture products since 1906, today announced it had officially opened its first facility in China. The 10,000 square feet facility is strategically located in Suzhou Industrial Park in the general vicinity of Shanghai and also serves as Kewaunee’s China headquarters.Kewaunee Scientific Corp. (NASDAQ:KEQU) shares fell -0.11% in last trading session and ended the day on $18.37. KEQU Gross Margin is 19.90% and its return on assets is 6.10%. Kewaunee Scientific Corp. (NASDAQ:KEQU) quarterly performance is 12.08%.