
Hosted by Barry Ritholtz
Written by a model from the transcript; not yet reviewed.
This episode features a conversation with David Booth, legendary investor and founder of Dimensional Fund Advisors, about his career, the evolution of finance as a science, and his book Stay Calm: Learning to Embrace Uncertainty in Investing and Life. The discussion explores how the guest pivoted from academia to work with Mac McQuown at Wells Fargo, helped pioneer index and factor-based investing alongside Nobel laureates like Gene Fama, and built a trillion-dollar fund on testable economic principles. The host and the guest also examine why active professional managers struggle to beat the market, how modern financial media creates distracting noise, and the importance of focusing on first principles and long-term financial plans rather than trying to predict the unpredictable. What makes the conversation worth listening to are the specific historical insights into early index funds, the behind-the-scenes stories of launching DFA out of a brownstone, and practical advice on maintaining emotional discipline during market volatility.
The show opens with a brief promo and the host introduces the episode and guest, David Booth.
Booth discusses his education at Kansas, Chicago, and the shift from academia to finance.
Booth details how small‑cap focus and multi‑factor models became DFA’s core philosophy.
Booth explains how the 1960s data revolution and EMH shaped modern finance.
Booth recounts creating the first S&P 500 index fund at Wells Fargo and founding Dimensional Funds Advisors.
Booth shares insights from his book, emphasizing acceptance of uncertainty and long‑term focus.
Booth offers practical advice on staying invested, controlling what you can, and ignoring market noise.
Booth explains DFA’s focus on advisor distribution, education, and the delayed entry into ETFs.
Discussion of the benefits and drawbacks of ETFs compared to traditional mutual funds, including tax advantages and market access concerns.
Exploration of Dimensional's plan to merge separate ETF and mutual fund pools into a single asset pool with dual wrappers, simplifying investment choices.
Explanation of DFA’s multi-factor indexing approach, distinguishing it from traditional single-factor indexers and emphasizing execution over bias.
David Booth recounts his major charitable gifts, including the 2008 University of Chicago donation and the 2010 Naismith document purchase, and discusses his ongoing commitment to education and athletics.
Transition From Academia to Businessstory
The guest explains his early ambitions of becoming a professor and how a pivot during his PhD studies led him to leave the University of Chicago and join Mac McQuown at Wells Fargo in San Francisco.
The Birth of Finance as Sciencedata
The discussion details how the University of Chicago developed a research-quality database starting in 1926, which allowed finance to emerge as a testable science with empirical data.
Founding Dimensional Fund Advisorsstory
The guest describes starting DFA out of a spare bedroom in Brooklyn Heights with no track record and no prior stock-picking experience, relying entirely on the profound academic insights of Gene Fama.
The Problems With Traditional Indexinginsight
The guest explains the hidden economic costs of traditional index funds, such as the predictable 4% price run-up that occurs when stocks are added to the S&P 500 index.
Embracing Uncertainty for Opportunityinsight
The conversation highlights the philosophical core of the guest's new book, arguing that eliminating uncertainty is impossible and undesirable because risk and uncertainty generate all real opportunity.
Human Ingenuity and Market Recoverystrategy
The guest argues that market crashes like the 2020 pandemic drawdown are met with human ingenuity and corporate problem-solving, which allows markets to recover much faster than consensus forecasts expect.
Tuning Out Financial Noisestrategy
The host and guest discuss the constant anxiety generated by modern financial media, concluding that success in investing often comes from tuning out distractions and trusting that current bad news is already priced into stocks.
“Uncertainty isn't something to fear, it's where possibility lives.”
“In investing, success often comes not from doing more, but from tuning out more.”
“If you have a portfolio that has a higher beta than the market, it should outperform.”
“The market does a really good job of pricing out all that uncertainty and the risks.”
“Control what you can, manage what you can't.”
“The beauty of a regular mutual fund is you go in at net asset value at the end of the day.”
“We are innovating even more, which is we're taking, right now, we have mutual funds and ETFs that do the same thing.”
“And for some people, that's a little scary.”
“I mean, you don't have to worry about it anymore.”
Barry speaks with David Booth, founder and chairman at Dimensional Fund Advisors and author of Stay Calm. They discuss his time at the University of Chicago Booth School of Business where he was the research assistant to American economist and Nobel Laureate Eugene Fama, before leaving to start Dimensional Fund Advisors. They discuss embracing the uncertainty of the markets and the importance of staying the course. David also discusses his philanthropic history and giving back to the places that shaped him. See omnystudio.com/listener https://omnystudio.com/listener for privacy information.
12,237 words · 9 speakers
Speaker names marked are inferred from speaking time and the show’s known hosts — they are not voice-verified.
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