Mark Thompson
Portfolio Manager-Equities at William Blair & Co. LLC (Investment Management)
Profile
Mr. Mark C.
Thompson, CFA MBA, is a Partner & Portfolio Manager at William Blair & Co. LLC and William Blair Investment Management LLC.
He manages William Blair's Small Cap Growth strategy.
Previously, he was a research analyst and an associate portfolio manager.
In his research role, he focused on U.S.
small-cap stocks across sectors.
Before joining the firm as a research analyst in 2006, he was a research generalist at Kidron Capital for three years.
Before that, he was a research analyst covering healthcare at American Express for two years.
He has B.B.A.
and M.B.A.
from University of Iowa.
Mark Thompson active positions
| Companies | Position | Start |
|---|---|---|
William Blair & Co. LLC (Investment Management)
 William Blair & Co. LLC (Investment Management) Investment ManagersFinance William Blair & Co. LLC (Investment Management) (William Blair-IM) is the investment management division of William Blair & Co. LLC, a registered broker/dealer headquartered in Chicago, Illinois. The firm was founded in 1935 and is a wholly owned subsidiary of WBC Holdings LP. William Blair-IM provides investment advisory and management services to a number of clients including high net worth clients, individuals, small institutions, William Blair Wrap Program clients and other registered investment advisers. | Portfolio Manager-Equities | 31/07/2006 |
William Blair Investment Management LLC
 William Blair Investment Management LLC Investment ManagersFinance William Blair Investment Management LLC (William Blair) is a SEC-registered investment advisor headquartered in Chicago, Illinois. The firm was founded in 2014 and is a wholly-owned subsidiary of WBC Holdings LP. William Blair provides investment solutions to corporations, pension funds, governments and public agencies, endowments, foundations, Taft-Hartley plans, and other institutional investors across the globe. | Portfolio Manager-Equities | - |
Former positions of Mark Thompson
| Companies | Position | End |
|---|---|---|
| American Express Financial Advisors, Inc. | Corporate Officer/Principal | - |
Kidron Capital LLC
 Kidron Capital LLC Investment ManagersFinance Kidron Capital LLC is an investment advisor located in Minnetonka, Minnesota. | Corporate Officer/Principal | - |
Training of Mark Thompson
| University of Iowa | Masters Business Admin |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 4 |
|---|---|
Kidron Capital LLC
Kidron Capital LLC Investment ManagersFinance Kidron Capital LLC is an investment advisor located in Minnetonka, Minnesota. | Finance |
| American Express Financial Advisors, Inc. | |
William Blair & Co. LLC (Investment Management)
William Blair & Co. LLC (Investment Management) Investment ManagersFinance William Blair & Co. LLC (Investment Management) (William Blair-IM) is the investment management division of William Blair & Co. LLC, a registered broker/dealer headquartered in Chicago, Illinois. The firm was founded in 1935 and is a wholly owned subsidiary of WBC Holdings LP. William Blair-IM provides investment advisory and management services to a number of clients including high net worth clients, individuals, small institutions, William Blair Wrap Program clients and other registered investment advisers. | Finance |
William Blair Investment Management LLC
William Blair Investment Management LLC Investment ManagersFinance William Blair Investment Management LLC (William Blair) is a SEC-registered investment advisor headquartered in Chicago, Illinois. The firm was founded in 2014 and is a wholly-owned subsidiary of WBC Holdings LP. William Blair provides investment solutions to corporations, pension funds, governments and public agencies, endowments, foundations, Taft-Hartley plans, and other institutional investors across the globe. | Finance |
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