Volatile Stocks: ZBB Energy (NYSEMKT:ZBB), Microvision (NASDAQ:MVIS), Qihoo 360 Technology (NYSE:QIHU), FireEye Inc (NASDAQ:FEYE)

ZBB Energy Corporation (NYSEMKT:ZBB) announced that it has completed the underwritten PO that has been announced previously, of its common stock at the price to the public of $2.25/share. Due to exercise in full of the option to the underwriters to buy the additional shares of the common stock, ZBB Energy Corporation (NYSEMKT:ZBB) has sold the total of 6,325,000 shares of the common stock in this offering for the aggregate gross-proceeds of around $14.2 million. ZBB Energy Corporation (NYSEMKT:ZBB) stock performance was 11.11% in last session and finished the day at $1.90. Traded volume was 3.06million shares in the last session and the average volume of the stock remained 1.34million shares. The beta of the stock remained 2.50. ZBB Energy Corporation (NYSEMKT:ZBB) insider ownership is 4.20%.

On the over-the-counter market, Hermes Microvision Inc. (NASDAQ:MVIS), one of Taiwan’s leading semiconductor inspection tool and equipment suppliers, gained 7 percent, the maximum daily increase, to end at NT$1,395.00 after Barclays Capital raised its target price on the stock. Microvision, Inc. (NASDAQ:MVIS) rose 2.03 percent to $2.01 Wednesday on volume of 3.08million shares. The intra-day range of the stock was $1.92 to $2.10. Microvision, Inc. (NASDAQ:MVIS) has a market capitalization of $86.35million.

Qihoo 360 Technology Co Ltd (NYSE:QIHU), which means “Strange Tiger” in Chinese, is a security-focused software company seeing rapid earnings growth over the last year. The stock has appreciated over 400% since the release of so.com, Qihoo 360 Technology Co Ltd (NYSE:QIHU)’s search engine product, in June of 2012. Since the company beat earnings estimates and issued a positive outlook on March 06, Qihoo 360 Technology Co Ltd (NYSE:QIHU) stock has dropped to a trailing P/E of 127. Qihoo 360 Technology Co Ltd (NYSE:QIHU)’s stock on Apr 02, 2014 reported a decrease of -4.67% to the closing price of $98.19. Its fifty two weeks range is $28.11 -$124.42. The total market capitalization recorded $24.11billion. The overall volume in the last trading session was 4.24million shares. In its share capital, QIHU has 122.77million outstanding shares.

FireEye, Inc. (NASDAQ:FEYE), the leader in stopping today’s advanced cyber attacks, today announced the release of “Less Than Zero: A Survey of Zero-day Attacks in 2013 and What They Say About the Traditional Security Model.” Through an analysis of the 11 zero-day vulnerabilities discovered in 2013 by FireEye Inc (NASDAQ:FEYE)- by far the most discoveries of any security company that year – the paper provides context around the advanced threats these vulnerabilities enable as well as guidance to enterprises on mitigating these hidden problems. On Wednesday, shares of FireEye Inc (NASDAQ:FEYE) dropped -4.47% to close the day at $61.49. Company return on investment (ROI) is -10.80% and its monthly performance is recorded as -30.28%. FireEye Inc (NASDAQ:FEYE) quarterly revenue growth is 41.00%.