UMB Financial Corporation (UMBF) shares touched a 52-week high of $106.54 on Monday. The stock closed the session a little lower at$105.8, gaining 30.5% in the past three months.The stock has outperformed the industry and its peers like Commerce Bancshares, Inc. (CBSH) and 1st Source Corporation (SRCE) in the same time frame.Three-Month Price Performance ChartImage Source: Zacks Investment ResearchFactors Leading to UMBF Stock's New 52-Week HighA major factor for this upward movement of UMBF stock can be a ...