Acxiom shares tank after Facebook cuts ties with data brokers
https://www.reuters.com/article/us-acxiom-stocks/acxiom-shares-tank-after-facebook-cuts-ties-with-data-brokers-idUSKBN1H520U
Shares of Acxiom Corp plunged 27 percent on Thursday, after Facebook Inc said it would end its partnerships with several large data brokers who help advertisers target people on the social network.