![JJ Choi](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
JJ Choi
Trading-Equity at
Riverbridge Partners LLC
Net worth: 35 129 $ as of 30/09/2026
Profile
Ms. Jung-Ju Choi is a Head Trader at Riverbridge Partners LLC.
She is responsible for trading activity at the firm.
Prior to this role, she specialized in performance calculation as part of our operations team.
She also worked as an external auditor at Ernst & Young and was responsible for planning and conducting audits for clients across industries.
He holds two degrees, a Bachelor of Business Administration with honors in Accounting from Hamline University in St. Paul and a degree in Chinese Literature from Ewha Woman’s University in Seoul, South Korea.
She is a holder of the right to use the Chartered Financial Analyst designation.
She is a member of the CFA Institute and the CFA Society of Minnesota.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
Konan Technology, Inc.
 Konan Technology, Inc. Packaged SoftwareTechnology Services Engages in system software development and supply 0.03% | 21/07/2025 | 3,816 ( 0.03% ) | 35 129 $ | 30/09/2026 |
JJ Choi active positions
| Companies | Position | Start |
|---|---|---|
Riverbridge Partners LLC
 Riverbridge Partners LLC Investment ManagersFinance Riverbridge seeks to invest in high-quality companies that demonstrate the ability to grow in value over time. The firm builds strategies or portfolios by identifying well-managed companies that are diversified in their sources of earnings and have a sustainable competitive differentiation. They generally invest in growth equity securities of companies of any size, including small and mid-cap companies. Their portfolio turnover is generally less than 30% annually. The Riverbridge portfolios generally seek to remain fully invested at all times; cash is a residual of their investment process. | Trading-Equity | 01/05/2019 |
Former positions of JJ Choi
| Companies | Position | End |
|---|---|---|
Ernst & Young Capital Advisors LLC
 Ernst & Young Capital Advisors LLC Investment Banks/BrokersFinance Provides brokerage services | Corporate Officer/Principal | 01/03/2018 |
Education of JJ Choi
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
33
1st degree connections
3
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 3 |
|---|---|
Riverbridge Partners LLC
Riverbridge Partners LLC Investment ManagersFinance Riverbridge seeks to invest in high-quality companies that demonstrate the ability to grow in value over time. The firm builds strategies or portfolios by identifying well-managed companies that are diversified in their sources of earnings and have a sustainable competitive differentiation. They generally invest in growth equity securities of companies of any size, including small and mid-cap companies. Their portfolio turnover is generally less than 30% annually. The Riverbridge portfolios generally seek to remain fully invested at all times; cash is a residual of their investment process. | Finance |
Hamline University
 Hamline University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Ernst & Young Capital Advisors LLC
Ernst & Young Capital Advisors LLC Investment Banks/BrokersFinance Provides brokerage services | Finance |
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