	wall street stocks supermarkets general sgl dart group corp darta which wants to uire supermarkets general corp for billion dlrs is not likely to give up without a fight if its target seeks another buyer arbitrageurs said speculation that dart s offer of dlrs per share could be just the beginning of a bidding contest helped supermarkets shares gain one to on mln shares one rumor had federated department stores inc fds taking a look at supermarkets general our policy is that we do not comment on any rumors or speculation of this nature a federated spokeswoman said an arbitrageur noted that dart controlled by chairman herbert h haft and his son robert last year raised its initial bid for safeway stores by approximately pct when safeway resisted however that company was later sold to a buyout group that topped the hafts if history repeats itself the hafts could raise their bid to dlrs if they are rebuffed by supermarkets general the arbitrageur said but another arbitrageur said the hafts present bid seemed quite fair he said the offer amounts to times after tax cash flow which is probably fully priced reuter 
