Bank of America has a dividend yield of 3%. That's toward the high end of the yield range over the past decade, but investors looking for a high-yield bank stock can do better. A quick look to the north and you'll find that Bank of Montreal (BMO 0.12%) is offering 4.6% as of this writing, Toronto-Dominion Bank (TD -0.16%) 5%, and Bank of Nova Scotia (BNS 1.02%) 6.9%. Here are some key facts you need to know about this trio of high-yield bank stocks. Canada is hard on its banks One of the most important diff ...