Royal Bank of Canada CEO Dave McKay on Thursday underscored the role of artificial intelligence in fueling the top Canadian lender's next phase of growth. "We have an ambition to deliver more value and personalized experiences… and become more cost-efficient while doing so," he said at the bank's first investor day in seven years. The lender will also look to increase share across all businesses in Canada, while growing fee-paying businesses such as capital markets and wealth management.