Gregory LeischnerGregory Leischner, CFA®Vice PresidentWealth Advisor
About Gregory
Gregory Leischner is a Vice President and Wealth Advisor at J.P. Morgan Wealth Management.
Greg leads the Leischner Group and serves as the central point of contact for comprehensive planning, investment strategy and ongoing relationship management. He advises high‑net‑worth individuals, business owners and corporate executives, and supports family offices, institutions, RIAs and PIVs with differentiated execution capabilities. Greg develops tailored investment management and asset allocation strategies that consider each client's specific and often complex requirements, actively managing the full lifecycle from strategic development and implementation through ongoing portfolio monitoring.
Bringing analytical acuity to his role, Greg applies a bottom‑up, fundamental approach with an emphasis on market‑oriented investment styles, drawing on experience across equities, fixed income, structured products, options and derivatives.
Greg joined J.P. Morgan in 2009 and has built experience on both the institutional and private client sides of the business. He is a CFA® charterholder and an active member of The CFA Society of New York's Young Leaders Group. He holds a B.S. in Finance and Marketing from Muhlenberg College.
A New Jersey native, Greg played elite‑level soccer in high school and college and remains active in adult leagues. He lives in Westfield, New Jersey with his wife, Sydney, daughter, Madison and son, Jackson. Outside the office, Greg enjoys golf and is a member of Plainfield Country Club in Edison, New Jersey. On weekends, he and his family enjoy spending time at the beach.
CFA® and Chartered Financial Analyst® are registered trademarks owned by CFA Institute.
Insights
A family guide to private aviation
August 3, 2026There are several important financial, emotional and lifestyle factors to consider if you are thinking of purchasing an aircraft.Read Now
Insight 1: Build and sustain a ‘great’ extended family
August 3, 2026Investing in family development can have a long-lasting impact on your family’s wealth and legacy of values and traditions.Read Now
Rotation, not reckoning: What’s testing the AI trade?
July 31, 2026Investors are shifting away from AI-related trades and into overlooked sectors as they seek proof of returns.Read Now
Insight 2: Foundation of values to define culture and focus
July 29, 2026A core mission and set of values are important guides for a generative family, but keep in mind that they are dynamic and should be revisited and adapted with each new generation.Read Now
Is it all one big AI trade?
July 24, 2026AI’s reach extends well beyond technology, with diverse sectors showing strength and correlations evolving. Explore how this theme may influence portfolio strategy.Read Now
Insight 3: The culture shift from paternalism to partnership
July 17, 2026Developing a new, collaborative culture as leadership shifts from founder to successor is a key attribute of successful generative families.Read Now
Insight 4: Initiate interdependent ‘pillars’ separating family and business governance
July 17, 2026Establishing defined groups to organize family activities and learning can be just as valuable as business governance.Read Now
AI use is exploding. So are the bills.
July 17, 2026As artificial intelligence (AI) handles more complex work, usage can outpace budgets. We flag signals to watch – from token price inflation to AI model competition – and the investment implications.Read Now
AI scams, deepfakes, impersonations … oh my!
July 15, 2026Scammers are enhancing their impersonation efforts, including leveraging AI. Learn what to look out for and how to protect yourself.Read NowA family guide to private aviation
August 3, 2026There are several important financial, emotional and lifestyle factors to consider if you are thinking of purchasing an aircraft.Read NowInsight 1: Build and sustain a ‘great’ extended family
August 3, 2026Investing in family development can have a long-lasting impact on your family’s wealth and legacy of values and traditions.Read NowRotation, not reckoning: What’s testing the AI trade?
July 31, 2026Investors are shifting away from AI-related trades and into overlooked sectors as they seek proof of returns.Read NowInsight 2: Foundation of values to define culture and focus
July 29, 2026A core mission and set of values are important guides for a generative family, but keep in mind that they are dynamic and should be revisited and adapted with each new generation.Read NowIs it all one big AI trade?
July 24, 2026AI’s reach extends well beyond technology, with diverse sectors showing strength and correlations evolving. Explore how this theme may influence portfolio strategy.Read NowInsight 3: The culture shift from paternalism to partnership
July 17, 2026Developing a new, collaborative culture as leadership shifts from founder to successor is a key attribute of successful generative families.Read NowInsight 4: Initiate interdependent ‘pillars’ separating family and business governance
July 17, 2026Establishing defined groups to organize family activities and learning can be just as valuable as business governance.Read NowAI use is exploding. So are the bills.
July 17, 2026As artificial intelligence (AI) handles more complex work, usage can outpace budgets. We flag signals to watch – from token price inflation to AI model competition – and the investment implications.Read NowAI scams, deepfakes, impersonations … oh my!
July 15, 2026Scammers are enhancing their impersonation efforts, including leveraging AI. Learn what to look out for and how to protect yourself.Read Now