How I Invest with David Weisburd

Hosted by David Weisburd

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Episodes

421

Latest episode

Aug 2026

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About the show

How I Invest with David Weisburd is a podcast that interviews the world's leading institutional investors. Previous guests include The Ford Foundation, Northwestern University Endowment, CalPERS, Stepstone, and other top limited partners.

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August 31, 2026Episode 42358 min

E423: Castelion CEO on Elon Musk, Hypersonic Missiles & the Future of Defense

David sits down with Bryon Hargis, co-founder of Castelion, to unpack why rebuilding America’s defense manufacturing capacity has become a national security imperative. Bryon explains why decades of consolidation and outsourcing weakened the defense industrial base, why America could struggle against an adversary with significantly greater manufacturing capacity, and why Castelion is betting that deterrence ultimately requires weapons that can be produced affordably by the thousands.

August 28, 2026Episode 4221 hr 9 min

E422: Founding CIO of Berkeley Endowment on Track Records, Contrarian Investing & First-Time Funds

Why do so many GPs misunderstand what institutional LPs actually care about? David sits down with John-Austin Saviano, an Backing & Building Challenger Investment Firms and Former Endowment CIO, argues that one of the biggest mistakes GPs make is overemphasizing track record. Great LPs care less about the headline returns than how those returns were generated. They want to understand the investment process, whether it is repeatable, and whether the people and market conditions that produced past performance still exist today.

August 26, 2026Episode 42152 min

E421: Jack Purcell — Building an $11B Private Equity Firm

What if the biggest edge in private equity isn’t finding better deals, but designing better incentives? In this episode, I sit down with Jack Purcell, Managing Partner at Ridgemont Equity Partners, to unpack how alignment helped turn a Bank of America spinout with fewer than 15 people into a private equity firm managing more than $11 billion. Jack explains why Ridgemont invests significant GP capital alongside its LPs, why more than two-thirds of the team participates economically in its funds, and how a nine-person unanimous investment committee uses a proprietary 40-point scorecard to evaluate deals.

August 24, 2026Episode 4201 hr 9 min

E420: Why Infrastructure Is a $40 Trillion Opportunity

What if the biggest AI investment opportunity isn’t AI companies, but the infrastructure required to make AI possible? David sits down with Stuart Waugh, Managing Partner of Northleaf Capital Partners, to explore why the AI boom is creating massive demand for power, data centers, communications networks, and other essential infrastructure. Stuart explains why Northleaf estimates roughly $40 trillion of infrastructure investment will be needed across its addressable markets over the next decade, and why governments increasingly need private capital to help fund it.

August 21, 2026Episode 41939 min

E419: Venture Capital Has a Liquidity Crisis

Venture capital was designed around a relatively simple model: invest in a startup, help it grow, and eventually exit through an acquisition or IPO. David sits down with Benjamin Black Powerlaw Corp. (Nasdaq: PWRL), Akkadian Ventures, Ben invests in growth-stage technology companies while providing alternative liquidity to founders, employees, angel investors, and venture funds. In this episode, Ben and David unpack the evolution of the venture secondary market, why great companies staying private longer creates an entirely different opportunity set, how sophisticated investors price illiquid private-company shares, and why liquidity itself is becoming a critical piece of venture capital infrastructure. The result is a different way to think about private markets: the investment opportunity doesn't end after the primary financing round.

August 19, 2026Episode 41859 min

E418: AI, Venture Capital & the Future of Investing

Most venture firms think AI is another productivity tool. David sits down with John Melas-Kyriazi co-founder and CEO of Standard Metrics—the AI-native portfolio management platform used by leading venture capital and private equity firms—to discuss how AI is transforming every stage of investing, from sourcing and diligence to portfolio management, follow-on decisions, and firm operations. John explains why the best venture firms are becoming AI-native organizations, how investors are using large language models today, why every investment memo should be "red teamed" by AI, the rise of MCPs, when firms should build software versus buy it, what Standard Metrics is seeing across more than 12,000 portfolio companies, and why human judgment will become even more valuable as AI automates everything else.

August 17, 2026Episode 4171 hr 7 min

E417: $20B Investor on Risk, Uncertainty & Adaptability

Most investors spend their careers trying to eliminate risk. David sits down with Alec Litowitz the founder of Qstar Capital, founder and former CEO of Magnetar Capital, and one of Citadel's earliest partners to explore the difference between risk and uncertainty, why adaptability is becoming the world's most valuable skill, how elite investors make decisions when there is no model to follow, and the cultural principles behind building one of the world's leading hedge funds. Alec also shares lessons from building Magnetar, working alongside Ken Griffin during Citadel's early years, hiring exceptional talent, creating organizations that continuously learn, why ego destroys great investing, and the core ideas behind his upcoming book The Adaptability Quotient.

August 14, 2026Episode 41653 min

E416: Ares Investor on Data Centers, Investing Moats & Lessons Learned

Why do the largest investment firms keep getting bigger? David sits down with Joel Holsinger, Co-Head of Ares Alternative Credit, to discuss why scale has become one of the biggest competitive advantages in investing, how Ares evaluates multi-billion-dollar opportunities, why data centers and AI infrastructure are reshaping private credit, and how great investors think about downside protection. Joel also shares the leadership principles behind building world-class investment teams, why reputation compounds like capital, the power of Kaizen, and how Ares' Pathfinder funds have connected institutional investing with large-scale philanthropy through Promote Giving.

August 12, 2026Episode 41559 min

E415: Why Every VC Is Suddenly Investing in Defense

For years, defense investing was considered off limits for most venture capital firms. Today, billions of dollars are flowing into defense startups as AI, drones, autonomy, advanced manufacturing, and national security become some of the biggest investment themes of the decade. David sits down with Jake Chapman, Managing Director at Marque Ventures, to discuss why defense became mainstream, how government procurement is changing, why Anduril and SpaceX transformed venture investing, where the biggest opportunities still exist, and why the next generation of iconic venture-backed companies may be built around national security rather than consumer software.

August 10, 2026Episode 4141 hr 8 min

E414: How LPs Evaluate GPs in the AI Era

For decades, fundraising was driven by relationships. Today, it increasingly starts with AI. David sits down with Lex Suvanto, Global CEO of Edelman Smithfield, to discuss how artificial intelligence is changing fundraising, why reputation is becoming one of the most valuable assets for investment firms, how GPs can differentiate themselves in an increasingly crowded market, and why authentic thought leadership may become the biggest competitive advantage in private markets.