Gregory Leischner Advisor Headshot image

Gregory LeischnerGregory Leischner, CFA®
Vice President
Wealth Advisor

"I create tailored investment management and asset allocation strategies that are designed to address each client’s specific and often complex requirements."

About Gregory

Gregory Leischner is a 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

Markets and Economy

Is the momentum trade over?

June 5, 2026With momentum dispersion at its widest since 1990, the summer calm could open the door for overlooked sectors. We examine where new leadership may emerge and what it may mean for positioning.Read Now
Select this article to learn more about our latest insights
Cybersecurity

Jetting off for the season? Avoid these cybersecurity and safety pitfalls

June 5, 2026As you prepare for your next vacation, consider these tips to help safeguard personal and digital security while you travel.Read Now
Select this article to learn more about our latest insights
Business Planning

Business succession planning: Building an effective team

June 4, 2026The first step to a successful business succession plan is building an effective team of professionals. Here are some things to consider.Read Now
Personalized guidance begins with a conversation.
Access the firm-wide capabilities of a global financial leader at your side. Take the next step to unlock new opportunities that align with your financial goals.