
Greg OnkenGreg Onken, AIF®Managing DirectorWealth Partner
Awards and Industry Recognition






Forbes
Barron's
About Greg
Greg Onken is a Managing Director, Wealth Partner, and Portfolio Manager1 with J.P. Morgan Wealth Management.
He is the founder of the OCB Group, a team of highly skilled investment and planning professionals who serve an exclusive group of entrepreneurs, venture capitalists, wealthy families, and foundations. The insights Greg has amassed over his 40+ years in the industry guide him as he provides clients with bespoke strategies. This approach integrates asset purchases, income streams, lending and tax considerations in order to help create investment plans suited to clients' needs with the unique flexibility to change as their priorities evolve.
As a seasoned investment professional, Greg prides himself on his ability to provide guidance and wisdom to help clients as they make decisions during various market cycles. He also serves on the OCB Group's Investment Committee, helping build customized portfolios for clients.
Greg began his financial services career in 1983 at J.P. Morgan predecessor firm Bear Stearns as an Associate in the Institutional Fixed Income Department. He then moved to Wertheim Schroeder's Private Investment Division. He became a Partner and served as Director of the Private Client Group at SG Cowen Securities. Greg rejoined Bear Stearns in 1999 and subsequently transitioned into his current position at the firm. As a graduate of the University of California, Los Angeles, Greg earned a B.A. in History and Business. A California native, Greg is married with three daughters, and is actively involved in various charities, educational organizations, and public policy initiatives.
1The J.P. Morgan Wealth Management Portfolio Manager Program. All Wealth Advisors and Wealth Partners who apply for the Portfolio Manager designation undergo rigorous screening by one of the most experienced due diligence teams in the industry. To remain in the program, Portfolio Managers must continue to meet stringent criteria regarding their organizational structure, investment process and performance.
Fi360 Inc. owns and awards the certification marks "AIF®" and "Accredited Investment Fiduciary®". Authorized users of the marks have successfully met requirements for initial certification and annual recertification.
Insights

A shortage of supply: The housing market explained
October 17, 2025Buyers are on the sidelines, but home prices aren’t falling. We’re seeing greater opportunity in the rental market.Read Now
'Liberation Day' in retrospect: 6 things that surprised investors
October 10, 2025Recession fears multiplied in the wake of tariffs, but businesses and markets adapted. We break down what happened.Read Now
Estate planning for Indigenous Americans
October 9, 2025For Indigenous people in the U.S., estate planning can be particularly complex. Read on to learn how Indigenous Americans can approach estate planning.Read Now
A historical look at Giving Season
October 9, 2025The end of the year, also called Giving Season, is a big driver of charitable donations in the U.S. This practice dates back many years and comes with notable financial benefits.Read Now
How an annuity can help you plan for retirement
October 7, 2025As you approach retirement, you may be wondering what the next steps are for your investments. An annuity may be an effective tool for you in retirement by providing a steady and reliable income stream.Read Now
Weathering retirement and estate planning headwinds facing LGBTQ+ people
October 7, 2025How can LGBTQ+ individuals and couples navigate unique needs for successful retirement and estate plans?Read Now
Make philanthropy a family affair
October 6, 2025There are many ways to engage younger generations in philanthropic pursuits. Learn about them here.Read Now
Shutdowns and market highs: The top 3 questions investors are asking now
October 3, 2025We explore what the shutdown, Federal Reserve cuts and the AI rally mean for investors.Read Now
Government shutdown pauses jobs report: What’s the impact for the Fed?
October 3, 2025With the government shutdown delaying the September jobs report, read more about what this could mean for the Fed’s deliberations on future interest rate cuts.Read Now
A shortage of supply: The housing market explained
October 17, 2025Buyers are on the sidelines, but home prices aren’t falling. We’re seeing greater opportunity in the rental market.Read Now
'Liberation Day' in retrospect: 6 things that surprised investors
October 10, 2025Recession fears multiplied in the wake of tariffs, but businesses and markets adapted. We break down what happened.Read Now
Estate planning for Indigenous Americans
October 9, 2025For Indigenous people in the U.S., estate planning can be particularly complex. Read on to learn how Indigenous Americans can approach estate planning.Read Now
A historical look at Giving Season
October 9, 2025The end of the year, also called Giving Season, is a big driver of charitable donations in the U.S. This practice dates back many years and comes with notable financial benefits.Read Now
How an annuity can help you plan for retirement
October 7, 2025As you approach retirement, you may be wondering what the next steps are for your investments. An annuity may be an effective tool for you in retirement by providing a steady and reliable income stream.Read Now
Weathering retirement and estate planning headwinds facing LGBTQ+ people
October 7, 2025How can LGBTQ+ individuals and couples navigate unique needs for successful retirement and estate plans?Read Now
Make philanthropy a family affair
October 6, 2025There are many ways to engage younger generations in philanthropic pursuits. Learn about them here.Read Now
Shutdowns and market highs: The top 3 questions investors are asking now
October 3, 2025We explore what the shutdown, Federal Reserve cuts and the AI rally mean for investors.Read Now
Government shutdown pauses jobs report: What’s the impact for the Fed?
October 3, 2025With the government shutdown delaying the September jobs report, read more about what this could mean for the Fed’s deliberations on future interest rate cuts.Read Now