Equifax Inc. EFX announced the completion of the acquisition of DataX Ltd. on Jul 16. The financial terms of the deal have been kept under wraps.Nevada based DataX is a leading specialty finance credit reporting agency and provider of alternative data. It has now become part of the banking and lending division of Equifax.A glimpse at Equifax’s price trend reveals that the stock has gained 6.8% year to date, outperforming the Zacks S&P 500 Composite’s rally of 5%. Targeting the UnderbankedThe acquisition adds DataX’s alternative credit and payment data, analytics and identity solutions for underbanked consumers to Equifax core credit database. This, in turn, enables Equifax expand borrowing options for the underbanked population in installment loan, rent-to-own and lease-to-own markets.Additional benefits from DataX include credit reporting, ID verification, bank account verification and custom risk services. Also, DataX’s data assets complement Equifax’s centralized repository of payroll data, The Work Number database.Trey Loughran, president of United States Information Solutions stated, "Giving consumers fair access to credit has always been a key economic driver for upward mobility, and this acquisition will help more consumers gain access to credit and capital. He further mentioned, "The combination of DataX's data with Equifax's unique and robust data assets will add more depth to consumer's profiles and will help lenders expand borrowing options."It’s worth mentioning that acquisitions have been a key growth catalyst for Equifax. The company has been continuously acquiring and investing in companies globally and internationally to supplement its core business, strengthen market share and increase its geographic presence.Zacks Rank & Stocks to ConsiderCurrently, Equifax has a Zacks Rank #4 (Sell).You can see the complete list of today’s Zacks #1 Rank (Strong Buy) stocks here.Some better-ranked stocks in the broader Business Services sector include WEX WEX, IQVIA Holdings IQV and Paychex PAYX. All the stocks carry a Zacks Rank #2 (Buy).The long-term expected earnings per share growth rate for WEX, IQVIA Holdings and Paychex is 14.3%, 11.8% and 8.2%, respectively.Looking for Stocks with Skyrocketing Upside?Zacks has just released a Special Report on the booming investment opportunities of legal marijuana.Ignited by new referendums and legislation, this industry is expected to blast from an already robust $6.7 billion to $20.2 billion in 2021. Early investors stand to make a killing, but you have to be ready to act and know just where to look.See the pot trades we're targeting>>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 Equifax, Inc. (EFX): Free Stock Analysis Report WEX Inc. (WEX): Free Stock Analysis Report Paychex, Inc. (PAYX): Free Stock Analysis Report IQVIA Holdings Inc. (IQV): Get Free Report To read this article on Zacks.com click here. Zacks Investment Research