The current institutional shareholding score of Western Alliance Bancorp is 7.00, ranking 70 out of 394 in the Banking Services industry. The latest institutional shareholding proportion is 87.61%, representing a quarter-over-quarter decrease of 4.73%. The largest institutional shareholder is Barrow Hanley, holding a total of 2.12M shares, representing 2.19% of shares outstanding, with 1.19% increase in holdings.