
Jack CallahanJack CallahanClient Associate
About Jack
Jack Callahan is an Investment Associate at J.P. Morgan Wealth Management.
As a member of Gilman Private Wealth, Jack provides account maintenance and execution support for high-net-worth individuals and families. His responsibilities include coordinating the operational aspects of the team, addressing client inquiries and helping facilitate day-to-day account activity. Jack serves as a dedicated resource for client concerns and works closely with team members to support a responsive client experience.
Prior to joining J.P. Morgan, Jack served at UBS Financial Services Inc. where he gained valuable relationship management experience after launching his career at Deloitte. He holds the FINRA Series 7 and 66 securities licenses.
Active in his community, Jack is a member of the Scarsdale Swim Across America team which raises funds for cancer research and treatment. He participates in open water swims each summer and enjoys staying active through exercise. In his free time, Jack runs a recreational softball team in Manhattan and enjoys golfing on weekends.
Insights

AI’s next act doesn’t have to choose
August 7, 2026A rare shift is underway as semiconductor and hyperscaler stocks rally together, reflecting a broadening belief in AI’s commercial viability and multiyear growth prospects.Read Now
Introduction to succession planning for business owners
August 7, 2026A successful business transition requires a methodical approach, but many business owners are unprepared for what comes next. Learn the basics of business succession planning.Read Now
Will the Fed hike rates in September? A 25-basis-point move is now expected: Why July’s hold has ‘lowered the bar’
August 5, 2026A 0.25-percentage-point hike is now expected at the September Fed meeting as Iran-related supply shocks keep energy costs high and markets question the Fed’s inflation credibility.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
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
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 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’s next act doesn’t have to choose
August 7, 2026A rare shift is underway as semiconductor and hyperscaler stocks rally together, reflecting a broadening belief in AI’s commercial viability and multiyear growth prospects.Read Now
Introduction to succession planning for business owners
August 7, 2026A successful business transition requires a methodical approach, but many business owners are unprepared for what comes next. Learn the basics of business succession planning.Read Now
Will the Fed hike rates in September? A 25-basis-point move is now expected: Why July’s hold has ‘lowered the bar’
August 5, 2026A 0.25-percentage-point hike is now expected at the September Fed meeting as Iran-related supply shocks keep energy costs high and markets question the Fed’s inflation credibility.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
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
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 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
