Texas Capital Bank Client Support will be closed for Juneteenth National Independence Day on Wednesday, June 19, 2024. We will be back to our normal 8:00 AM to 6:00 PM support hours on Thursday, June 20, 2024.

An enhancement has been scheduled for account opening and online banking on Sunday, July 21st, starting at 12:00 AM to approximately 10:00 AM CT. During this time, account opening and online banking may not be available or may have reduced functionality.


Sean Walker

Executive Director, External Sales
Texas Capital Securities

Sean Walker is an Executive Director, External Sales of ETF & Funds Management at Texas Capital Securities, Texas Capital Bank’s broker-dealer subsidiary. He is responsible for the external implementation, education and distribution of the Texas Capital solutions to financial service providers globally. 

Mr. Walker joined Texas Capital in April 2023. Previously, he oversaw distribution of the ETF platform at American Century Investments, growing the platform into a top-20 ETF provider within 5 years. Prior to that, he served as a relationship manager for BlackRock iShares, covering Florida and the Caribbean; Northern Trust Flexshares; and Russell Investment Group. He has also served as a trader for J.P. Morgan Institutional. He has worked in the investment industry since 1999. 

Sean Walker earned a Bachelor of Science in multinational business at The Florida State University, a Master of Business Administration in Management Science from the University of Miami, and a CIMA designation through the Investment & Wealth Institute in partnership with the Wharton School of Business. He is registered with FINRA and holds a Series 7 and 63 license.