TSX climbs, U.S. stock markets rise amid renewed AI enthusiasm

Shares of Thomson Reuters Corp. rose 11.4% after it said one million professionals are using its CoCounsel AI technology. The stock had faced some pressure earlier this month, with investors weighing the potential impact of AI disruption.“We’re seeing a lot of companies investing hundreds of millions, if not billions, of dollars into AI and now to see Thomson Reuters really monetizing it at scale is very positive,” Gardner said.Separately, Scotiabank shares were down 0.7% on Tuesday after the lender reporte ...