The study examines the value creation of Merger and Acquisition (M&A) deals in European banking from 1990 to 2004. This is performed, first, by examining the stock price reaction of banks to the announcement of M&A deals and, second, by analysing the determinants of this reaction. The findings...

Combined abnormal returns from U.S. bank holding company acquisitions during 2001–2011 suggest that diversification into investment banking, securities brokerage and insurance under the Gramm–Leach–Bliley Act of 1999 creates value. Exceptional returns depend on contributing factors; the...