To analyze the consequences of concentrated ownership and bank control for
the performance of acquiring firms, I employ a unique data set of 715 Germa
n takeovers. First, I find that takeovers increase bidder value, but majori
ty owners provide no clear benefit. Second, bank control is beneficial only
if it is counterbalanced by another large shareholder. Third, the worst ta
keovers are completed by firms that are majority-controlled by financial in
stitutions. I conclude that majority control, whether exercised by a bank o
r another shareholder, increases the likelihood of decisions that do not ma
ximize shareholder value. Journal of Economic Literature Classification Num
bers: G34, G32, G21. (C) 2000 Academic Press.