Halliburton, Baker Hughes gain after merger talks By: MarketWatch November 14, 2014 at 12:02 PM EST News that Halliburton is in talks to buy oil-service competitor Baker Hughes has provided a lift to the stocks. Read More >> Related Stocks: Baker Hughes Inc Dril-Quip Fiserv Inc Halliburton Co Macy's Oceaneering International Schlumberger Ltd