...The acquisition of BOTW will significantly expand Bank of Montreal's (BMO) U.S. franchise but there are some risks. Post-acquisition, BMO will have an expansive footprint across 32 U.S. states. In addition, the transaction provides entry to the California market, diversifying BMO's geographic base beyond the Midwest. The acquisition will add meaningful scale by increasing BMO's total assets by 12%. The bank's revenue contribution from its U.S. businesses will also increase to about 45% and 28% of the U.S. segment revenue will come from BOTW. The acquisition should increase BMO's loans by 15%. Nevertheless, we believe the acquisition poses some risks as the transaction will increase the bank's loan concentration in the U.S. to about 42% and there are some execution risks considering its size and cross-border nature (the largest acquisition of a U.S.-domiciled bank by a Canadian institution). Also, the bank will be entering less-familiar business lines, such as recreational vehicles and marine,...