Seagate Technology (NASDAQ:STX – Get Free Report) was upgraded by stock analysts at Zacks Research from a “hold” rating to a “strong-buy” rating in a research note issued to investors on Thursday,Zacks.com reports. Sanford C. Bernstein initiated coverage on shares of Seagate Technology in a research report on Tuesday, September 16th. Get Seagate Technology alerts:View Our Latest Analysis on STXSeagate Technology Price PerformanceSTX opened at $252.79 on Thursday. Seagate Technology has a fifty-two week low of $63.19 and a fifty-two week high of $264.83. Recommended StoriesReceive News & Ratings for Seagate Technology Daily - Enter your email address below to receive a concise daily summary of the latest news and analysts' ratings for Seagate Technology and related companies with MarketBeat.com's FREE daily email newsletter.