William HartshorneWilliam HartshorneVice President, Lending Specialist
About William
William Hartshorne is a Vice President and Lending Specialist at J.P. Morgan Wealth Management, covering the West Coast.
Leveraging more than 15 years of experience in financial services, William develops and implements Securities-Based Lending (SBL) strategies for Advisors and their clients, which include high-net-worth individuals and family offices. He works to deliver a seamless experience for Advisors and clients alike, managing the origination, credit administration and client service processes associated with SBL products.
William joined J.P. Morgan in 2023 from a role as Director of Securities-Based Lending at First Republic Bank, where he co-led a bicoastal lending team. Previously, he held roles in both SBL and Brokerage Operations. He began his career at State Street Bank & Trust in 2008, where he was a Senior Portfolio Accountant.
William earned an M.B.A. with a focus on entrepreneurship from Babson College, along with a B.S. in Business Administration–Finance from California State University, Chico. He is a proud alum of Jesuit High Sacramento. William holds the FINRA Series 7 and 66 securities licenses.
A resident of Sonoma County with his wife and two children, William describes himself as a sports fanatic.
Insights
Markets and Economy
From Tokyo to London to Washington, debt is in the doghouse
August 21, 2026Global bond yields are climbing as the era of exceptionally low long-term rates becomes harder to justify.Read Now
Family Legacy
Endowment management: spending policies, asset allocation and smoothing
August 21, 2026Nonprofits and private foundations face the dual responsibility of addressing immediate community needs while ensuring sustainable support for the future.Read Now
Wealth Planning
Navigating divorce: options, costs and financial considerations
August 20, 2026There are several options when considering how to proceed with a divorce. Choosing what’s best for you can save time and money now and down the line.Read Now
Markets and Economy
The 30-year Treasury yield hit levels not seen since 2007. What does that mean for investors and the economy?
August 14, 2026The 30-year Treasury yield sat above 5.00% at the end of July – a level not seen since 2007. Learn how rising yields affect bonds, stocks, borrowing rates, the economy and your portfolio.Read Now
Markets and Economy
When will the Fed hike? It doesn’t matter
August 14, 2026The question isn’t when the Federal Reserve moves – it’s how far. With modest hikes largely priced in, financial markets are poised to weather the repricing.Read Now
Family Legacy
Insight 6: Active cross-generational stakeholder alliance
August 13, 2026As a family enterprise expands and shifts over the decades, the different generations and professional management must come together to drive success through legacy and innovation.Read Now
Family Legacy
Building a strong and connected family of wealth: A 10x10 learning road map
August 13, 2026The process of fostering empowered, responsible family members begins early and remains a lifelong journey. Our 10x10 model outlines key competencies to master at various life stages.Read Now
Family Legacy
Insight 7: Develop a capable and committed rising generation
August 13, 2026Members of the younger generation are the future stewards of the family enterprise, so it is important to invest time and resources in cultivating their interests and skills.Read Now
Markets and Economy
How does the stock market perform during midterm election years? A guide for investors
August 12, 2026Midterm election years can bring market volatility and uncertainty. Learn what history suggests, why headlines move markets and what long-term investors can do to stay on track.Read NowMarkets and Economy
From Tokyo to London to Washington, debt is in the doghouse
August 21, 2026Global bond yields are climbing as the era of exceptionally low long-term rates becomes harder to justify.Read NowFamily Legacy
Endowment management: spending policies, asset allocation and smoothing
August 21, 2026Nonprofits and private foundations face the dual responsibility of addressing immediate community needs while ensuring sustainable support for the future.Read NowWealth Planning
Navigating divorce: options, costs and financial considerations
August 20, 2026There are several options when considering how to proceed with a divorce. Choosing what’s best for you can save time and money now and down the line.Read NowMarkets and Economy
The 30-year Treasury yield hit levels not seen since 2007. What does that mean for investors and the economy?
August 14, 2026The 30-year Treasury yield sat above 5.00% at the end of July – a level not seen since 2007. Learn how rising yields affect bonds, stocks, borrowing rates, the economy and your portfolio.Read NowMarkets and Economy
When will the Fed hike? It doesn’t matter
August 14, 2026The question isn’t when the Federal Reserve moves – it’s how far. With modest hikes largely priced in, financial markets are poised to weather the repricing.Read NowFamily Legacy
Insight 6: Active cross-generational stakeholder alliance
August 13, 2026As a family enterprise expands and shifts over the decades, the different generations and professional management must come together to drive success through legacy and innovation.Read NowFamily Legacy
Building a strong and connected family of wealth: A 10x10 learning road map
August 13, 2026The process of fostering empowered, responsible family members begins early and remains a lifelong journey. Our 10x10 model outlines key competencies to master at various life stages.Read NowFamily Legacy
Insight 7: Develop a capable and committed rising generation
August 13, 2026Members of the younger generation are the future stewards of the family enterprise, so it is important to invest time and resources in cultivating their interests and skills.Read NowMarkets and Economy
How does the stock market perform during midterm election years? A guide for investors
August 12, 2026Midterm election years can bring market volatility and uncertainty. Learn what history suggests, why headlines move markets and what long-term investors can do to stay on track.Read Now
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