Stock Market & Financial Investment News

News Breaks October 2, 2012 06:45 EDT ZOLT Zoltek upgraded to Buy from Hold at Needham Needham upgraded Zoltek given expectations the company will announced additional supply agreements for its lower cost carbon fiber product. Price target is $10. News For ZOLT From The Last 14 Days Check below for free stories on ZOLT the last two weeks. Sign up for a free trial to see the rest of the stories you've been missing. There are no results for ZOLT Sign up for a free trial to see the rest of the stories you've been missing.