Virtu Financial LLC boosted its holdings in Plug Power Inc. (NASDAQ:PLUG - Get Rating) by 738.7% during the third quarter, according to its most recent 13F filing with the Securities & Exchange Commission. The fund owned 240,877 shares of the electronics maker's stock after acquiring an additio
An update to the Qi wireless charging standard has been announced, complete with a MagSafe magnet ring. Here's why this is a big deal for both the accessory market and Apple's future iPhone designs.