Out Fox The $treet

After recent weakness in the Wi-Fi solutions providers, do any of the stocks provide bargains now? Both Aruba Networks (NASDAQ: ARUN ) and Ruckus Wireless (NYSE: RKUS ) have been absolutely crushed recently while Ubiquiti Networks (NASDAQ: UBNT ) has been the lone winner in the sector. One big question is whether the big boy in wireless network gear, Cisco Systems has returned to reclaim market share in the sector. Through most of more » Disclosure: No positions mentioned. Please review the disclaimer page for more details. 

The main 3D printing companies, 3D Systems and Stratasys, recently hit all-time highs so naturally this would be a great time for a related IPO. Industrial 3D printing firm ExOne (NASDAQ: XONE ) plans to join the party this week. A major surprise popped up when reading the prospectus . The company harkens back to the technology IPOs of the late 1990s when a stock had as much hope as hype. The more » Disclosure: Long GSVC. Please review the disclaimer page for more details. 

Editors Choice When Ruckus Wireless (NYSE: RKUS ) went public in mid-November, the stock immediately crashed from an opening price of $15 all the way to close at $12.25 for an 18% loss on the initial day. A month later the stock has soared to a high of $20 highlighting the issues with the IPO market. The market for IPOs remains as arcane as decades ago with institutional investors blocking out individual more » Disclosure: No positions mentioned. Please review the disclaimer page for more details.