(marketscreener.com) ATLANTA and SPRINGFIELD, Mass., May 24, 2019 /PRNewswire/ -- Invesco Ltd. (NYSE: IVZ) and Massachusetts Mutual Life Insurance Company (MassMutual) announced today the successful completion of Invesco's acquisition of MassMutual asset management affiliate OppenheimerFunds. Per the terms of the transaction, MassMutual becomes a significant...http://www.marketscreener.com/INVESCO-LTD-11728/news/Invesco-and-MassMutual-complete-strategic-combination-of-Invesco-and-OppenheimerFunds-28654119/?utm_medium=RSS&utm_content=20190524