A unit of Icahn Enterprises increased its direct stake in CVR Partners, a maker of urea ammonium nitrate and ammonia.

Lockheed Martin (NYSE:LMT – Get Free Report) was downgraded by equities research analysts at StockNews.com from a “strong-buy” rating to a “buy” rating in a research note issued to investors on Friday ...

M (NYSE:MMM – Get Free Report) had its price objective dropped by equities researchers at Royal Bank of Canada from $100.00 to $96.00 in a research note issued on Friday,Benzinga reports. The ...