Why Stratasys Stock Blasted 13% Higher Today

3D printing company Stratasys (SSYS 13.04%) is now in play, and investors quickly got into the action on Tuesday. On news that a peer has made a preliminary offer at a generous premium, those folks piled into the stock and pushed its price 13% higher on the day. That was well above the 0.4% increase of the S&P 500 index across the trading session.Buyout offer receivedOn Sunday, Stratasys divulged in a press release that it received an unsolicited, preliminary buyout offer from specialty electronics company ...