Tech Most Volatile: BOS Better OnLine Sol (NASDAQ:BOSC), Tele Communication Systems (NASDAQ:TSYS), Aehr Test Systems (NASDAQ:AEHR)

B.O.S. Better Online Solutions Ltd. (NASDAQ:BOSC), a leading Israeli provider of RFID and supply chain solutions to global enterprises, announced that it will report financial results for the fourth quarter and for the year 2013 on Monday, April 14, 2014. BOS Better OnLine Sol (USA)(NASDAQ:BOSC) shares after opening at $6.98 moved to $ 6.98 on last trade day and at the end of the day closed at $6.72. Company price to sales ratio in past twelve months was calculated as 0.34 and price to cash ratio as 17.20. BOS Better OnLine Sol (USA)(NASDAQ:BOSC) showed a positive weekly performance of 5.49%.

Tele Communication Systems, Inc. (NASDAQ:TSYS), a world leader in highly reliable and secure mobile communication technology, announced the availability of its radiation-tolerant NAND flash memory device. Based on proven single-level cell NAND flash technology, the 8-gigabit, radiation-tolerant flash device provides affordable, reliable data storage capacity in space, military, medical and other harsh environments with potential exposure to radiation. Tele Communication Systems, Inc. (NASDAQ:TSYS) shares advanced 10.08% in last trading session and ended the day on $2.62. TSYS return on equity ratio is recorded as -39.30% and its return on assets is -15.50%.TeleCommunication Systems, Inc. (NASDAQ:TSYS) yearly performance is 27.18%.

Radisys® Corporation (NASDAQ:RSYS), a market leader enabling wireless infrastructure solutions, will announce results for the first quarter of 2014 at 4:05 p.m. ET on Thursday, May 1, 2014. Following the release, Brian Bronson, President and Chief Executive Officer and Allen Muhich, Chief Financial Officer, will host a conference call at 5:00 p.m. ET to discuss the Company’s results, business highlights and outlook. RadiSys Corporation (NASDAQ:RSYS) shares moved up 12.34% in last trading session and was closed at $3.55, while trading in range of $ 3.07 – 3.58. RadiSys Corporation (NASDAQ:RSYS) year to date (YTD) performance is 55.02%.

Aehr Test Systems (NASDAQ:AEHR), a worldwide supplier of semiconductor test and burn-in equipment, announced financial results for the third quarter of fiscal 2014 ended February 28, 2014. Net sales rose 13.4% to $5.6 million in the third quarter of fiscal 2014, compared with $5.0 million in the second quarter of fiscal 2014. Aehr Test reported non-GAAP net income of $447,000 or $0.04 per diluted share, and GAAP net income of $212,000, or $0.02 per diluted share in the third quarter of fiscal 2014. This compares to non-GAAP net income of $384,000, or $0.03 per diluted share, and GAAP net income of $137,000, or $0.01 per diluted share in the second quarter of fiscal 2014.Aehr Test Systems (NASDAQ:AEHR) weekly performance is 787%. On last trading day company shares ended up $57. Aehr Test Systems (NASDAQ:AEHR) distance from 50-day simple moving average (SMA50) is 9.45%. Analysts mean target price for the company is $10.00.