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Markets
Jun 25, 2025

Managing Capital Through Uncertain Times: Active Management & Structural Trends

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DoubleLine Portfolio Manager Bill Campbell shares how our investment teams are navigating heightened geopolitical uncertainty and market volatility – not by reacting to daily headlines but by focusing on three core strategies rooted in long-term structural trends. From U.S. Treasury yield-curve management to high-quality-credit selection and international diversification, he explains how active management enables DoubleLine to stay focused on what truly drives markets over the medium term.

ABOUT THE PRESENTER

ABOUT THE PRESENTER

  • William Campbell

    Portfolio Manager
    International Fixed Income - Int. Sovereign

    William Campbell

    Portfolio Manager
    International Fixed Income - Int. Sovereign

    Mr. Campbell joined DoubleLine in 2013. He is a Portfolio Manager for the DoubleLine Global Bond Strategy and is a permanent member of the Fixed Income Asset Allocation Committee. He covers Developed Markets, Central & Eastern Europe, Middle East and Africa (CEEMEA), and China. Prior to DoubleLine, Mr. Campbell worked for Peridiem Global Investors as a Global Fixed Income Research Analyst and Portfolio Manager. Previous to that, he was with Nuveen Investment Management Company, first as a Quantitative Analyst in their Risk Management and Portfolio Construction Group, then as a Vice President in their Taxable Fixed Income Group. Mr. Campbell also worked at John Hancock Financial as an Investment Analyst. He holds a BS in Business Economics and International Business, as well as a BA in English, from Pennsylvania State University. Mr. Campbell holds an MA in Mathematics, with a focus on Mathematical Finance, from Boston University.