Royal Bank of Canada offers $2.1 billion for UK’s Brewin Dolphin

By Huw Jones and Carolyn Cohn LONDON (Reuters) -Shares in wealth manager Brewin Dolphin leapt 61% on Thursday after Royal Bank of Canada made a 1.6 billion pound ($2.1 billion) all-cash offer for the firm, the latest in a string of wealth management acquisitions in Britain.