CA Inc. CA shares jumped 18.7% following the news that Broadcom Inc. AVGO will acquire the company for $18.9 billionDelta Air Lines Inc. DAL rose 1.8% after the company posted fiscal second-quarter adjusted earnings per share of $1.77 surpassing the Zacks Consensus Estimate of $1.72Papa John's International Inc.’s PZZA shares surged 11.1% after its founder and Chairman John Schnatter resigned as fallout from using a racial slur on a conference callShares of Costco Wholesale Corp. COST advanced 1.5% after the company reported that its Comps for June 2018 rose 9.7%, better than the previous year’s growth of 6%Want the latest recommendations from Zacks Investment Research? Today, you can download 7 Best Stocks for the Next 30 Days. Click to get this free report Delta Air Lines, Inc. (DAL): Free Stock Analysis Report CA Inc. (CA): Get Free Report Broadcom Limited (AVGO): Free Stock Analysis Report Costco Wholesale Corporation (COST): Free Stock Analysis Report Papa John's International, Inc. (PZZA): Free Stock Analysis Report To read this article on Zacks.com click here.