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About
Jason Sun is a Portfolio Manager at Polar Asset Management Partners Inc., based in New York, NY, where he oversees multi-strategy investment portfolios with a focus on capital preservation and differentiated risk-adjusted returns. His responsibilities include identifying and managing opportunities across sectors such as fundamental equity (including long/short and long-bias micro-cap), event-driven strategies, credit & convertibles, and structured credit.
Prior to joining Polar in 2022, Jason held prominent roles at leading hedge funds, serving as an Analyst at Citadel Global Equities and a Vice President at The D. E. Shaw Group, where he specialized in equity and credit research and portfolio management. This diverse experience has equipped him with expertise in analyzing corporate fundamentals, arbitrage strategies, and managing complex investment risks.
Jason earned his BA in Financial Economics from Columbia College, Columbia University, laying a strong quantitative and analytical foundation for his career. He is recognized for his disciplined investment approach and contributions to innovative portfolio construction and risk management within alternative asset management, with specific sector coverage in equities, credit, and event-driven opportunities.
Career History
| Organization | Role | Date Range | Details |
|---|---|---|---|
| Polar Asset Management Partners Inc. | Portfolio Manager | Jun 2022 to Present | — |
| Citadel Global Equities | Analyst | Sep 2019 to Dec 2021 | — |
| The D. E. Shaw Group | Vice President | Sep 2013 to Aug 2019 | — |
| Barclays | Investment Banking Analyst | Jun 2012 to Aug 2013 | — |
| Barclays Capital | Summer Analyst | Jun 2011 to Aug 2011 | — |
| UBS | Private Wealth Management Intern | Oct 2010 to Dec 2010 | — |
| Nexon | Marketing Intern | Jun 2010 to Aug 2010 | — |
| Barclays | Investment Banking Analyst | Jun 2012 to Aug 2013 | Global Technology, Media, & Telecommunications Group |
Education
Columbia College, Columbia University
BA, Financial Economics
2008 — 2012
Skills & Expertise
Others at Polar Asset Management Partners Inc. (14)
| Name | Role | Location |
|---|---|---|
| Portfolio Manager | San Francisco, CA , United States | |
| Senior Associate | New York, NY , United States | |
I Idan Fireman | Portfolio Manager | New York, NY , United States |
| Portfolio Manager | Scarsdale, NY , United States | |
| Portfolio Manager | Denver, CO , United States | |
| CLO and CDO Trading | New York, NY , United States | |
| Portfolio Manager | Dallas, TX , United States | |
| Analyst | United States | |
J John Aikman | Portfolio Manager | New York, NY , United States |
| Equity Research Analyst | San Francisco, CA , United States |