This paper examines whether the stock markets price changes in operating efficiency as a result of bank mergers and if the premiums paid by the acquiring banks also reflect these changes. The sample covers mergers and acquisitions consummated in the US and Europe during the period of 1997 to...

In this paper, I empirically explore the relation between bank mergers and the rigidity of banks’ deposit rates. I find that merging banks are more likely to change their deposit rates in the first months following a merger. However, in the long term, merging banks change their deposit rates...