Commerzbank (OTCMKTS:CRZBY – Get Free Report) released its earnings results on Thursday. Get Commerzbank alerts:Institutional Investors Weigh In On CommerzbankAn institutional investor recently raised its position in Commerzbank stock. Zacks Research cut Commerzbank from a “strong-buy” rating to a “hold” rating in a research report on Monday, April 13th. DZ Bank upgraded shares of Commerzbank from a “hold” rating to a “strong-buy” rating in a research note on Monday, May 11th. Its core business lines include retail and corporate banking, transaction banking, capital markets and investment banking, as well as asset and wealth management.