Pioneering Investment Research

Bruce Jacobs and Ken Levy pioneered the “disentangling” of numerous factors that influence stock returns

Proprietary Approach

Ongoing in-house research creates proprietary models 

Multidimensional

Our multidimensional process combines human insight, finance, and behavioral theory with the latest quantitative and statistical methods

Dynamic

Our dynamic, forward-looking approach pursues opportunities in changing market environments

Committed to innovative equity research

As the pioneer of the “disentangling” process that helped revolutionize equity investing, we manage equity strategies for a prestigious global roster of institutional clients.

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Latest News

Mar 28, 2024

Nobel Prize-Winning Expert on Behavioral Economics Daniel Kahneman Dies at 90

by Palash Ghosh, Pensions & Investments, March 28, 2024: Bruce Jacobs remembers Daniel Kahneman as “a cognitive psychologist who gave birth to a thriving branch of economics based on human behavior rather than on standard expected utility theory.” Jacobs, who is quoted extensively in a remembrance of Kahneman’s Nobel Prize-winning career, said that Kahneman “found that when forced to make complex decisions in... uncertain situations, people were not coolly calculating rational agents. Rather, they tended to rely on heuristics—mental shortcuts and rules of thumb. Kahneman found that people could be irrational in systematic ways.” Their systematic behavior “could be incorporated into a forecasting framework,” Jacobs noted, “an insight that gave birth to the field of behavioral economics.”

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Mar 01, 2024

Factor Investing Paper Wins Top Bernstein Fabozzi/Jacobs Levy Award

by Rob Kozlowski, Pensions & Investments, March 1, 2024: The Best Article for the 25th Annual Bernstein Fabozzi/Jacobs Levy Awards was awarded to “Fact, Fiction, and Factor Investing” by Michele Aghassi, Cliff Asness, Charles Fattouche, and Tobias J. Moskowitz. The authors evaluate a variety of claims about factor... investing, confirming some and rebutting others. The article finds that factors receiving the most attention in academia are those based on solid theory and strong in-sample statistical significance. Bruce Jacobs, principal and co-founder of Jacobs Levy Equity Management, said “the authors are to be commended for sifting through the many claims about factor investing and presenting an assessment of its benefits and drawbacks.” All articles that appeared in the Journal of Portfolio Management from 2023 were eligible for the award and were voted on by subscribers.

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Dec 01, 2023

Too Smart for Our Own Good by Bruce Jacobs – Translated into Chinese

Bruce Jacobs’s book, Too Smart for Our Own Good: Ingenious Investment Strategies, Illusions of Safety, and Market Crashes, has been translated into Chinese by China Machine Press.

Memorial for Harry Markowitz
1927 – 2023

Bruce Jacobs Remarks
“Collaborating with Nobel laureate Harry M. Markowitz: A Remembrance”
Q Group Fall 2023 Seminar, Arizona
October 2, 2023

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Tribute to Harry Markowitz

In honor of our friend and colleague, Harry Markowitz, here are Bruce’s remarks on the occasion of the 25th anniversary of Harry winning the Nobel Prize.

Bruce Jacobs Keynote
Harry M. Markowitz XXV Nobel Prize Celebration
UC San Diego
October 16, 2015
Bruce Jacobs Interview
"Jacobs Levy: The Art and Science of Investing"
Davos 2020, TBD Media
January 2020
Bruce Jacobs Interview
Portfolio Management Research
New York City
Interviewed February 2020
Released May 2020

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Security prices, technology, and prediction

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