Shannon Harrington, CFA®

Senior Portfolio Manager

Chartered Financial Analyst
B.A. (Business Economics), University of California, Santa Barbara

Shannon joined Argent Trust Company in 2015 and is currently serving as Senior Portfolio Manager. He is responsible for actively managing personal, charitable, and institutional assets for trust and investment management accounts. In this role, he works closely with his clients and administrative officers to help offer the best possible investment management solution.

Prior to joining Argent, Shannon served as Portfolio Manager for Regions Private Wealth Management in Nashville.  He began his career in 1999 at UBS Trust Company (formerly Bradford Trust) and served as Associate Director of Investments prior to joining the bank.

Shannon earned his B.A. in Business Economics from the University of California, Santa Barbara. He is a member of the CFA Society of Nashville and is a current CFA® charterholder. He lives in Nashville with his wife Sarah and their young son, Evan.


3102 West End Avenue Suite 775, Nashville, TN 37203

(615) 385-2345


600 University Park Place Suite 200, Birmingham, AL 35209

(205) 730-5100


355 South Main Street, Greenville, SC 29601, USA

(864) 271-3422


435 North Whittington Parkway suite 225, Louisville, KY 40222, USA

(502) 569-7400

Memphis - Argent

850 Ridge Lake Blvd. Suite #210, Memphis, TN 38120

(901) 767-3103

3102 West End Avenue Suite 775, Nashville, TN 37203

Provided Services

Investment Management

Investment Management

Argent provides a broad range of investment management services designed to optimize the performance of your financial assets based on your unique needs and investment strategy.


Latest News & Resources


A Lesson in Leaving a Legacy

A Lesson in Leaving a Legacy

Annabeth and Carl Schneider (not their real names) immigrated to the U.S. from Europe in the late 1950s. In the early 1980s, the couple moved from the West Coast to the Deep South, where Carl enjoyed a successful career. The Schneiders never had children, but they...

The Morning View: May 15, 2024

The Morning View: May 15, 2024

 Announced this morning, the headline Consumer Price Index (CPI) increased 0.3% in April, less than expected and grew 3.4% on an annual basis, one-tenth below the annualized figure from the previous month. Monthly prices for Gasoline, up 2.8%, were relatively strong,...

Market Update-May 2024

Market Update-May 2024

The Month At-A-Glance Equity markets exhibited volatility during April—as the S&P 500 lost ground for the first time since last October Stubborn inflation and a lower than projected GDP print resulted in some pundits raising the possibility of “stagflation” Both...

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