StockNews.com upgraded shares of Seaboard (NYSE:SEB – Get Rating) from a buy rating to a strong-buy rating in a research note issued to investors on Sunday morning. Seaboard Stock Down 4.1 % SEB opened at $3,823.27 on Friday. Seaboard has a one year low of $3,295.00 and a one year high of $4,296.77. Seaboard Company […]