Latticework by MOI Global
Latticework by MOI Global
Learning from Value Superinvestor Bob Robotti: Turning Over Rocks
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Learning from Value Superinvestor Bob Robotti: Turning Over Rocks

More than Four Decades of Value, Patience, and an Owner’s Mindset

Bob Robotti has spent decades doing the kind of investing that is easy to describe but hard to practice: looking carefully where others are not looking, studying unfashionable businesses, distinguishing temporary difficulty from permanent impairment, and waiting patiently for value to surface. His career has unfolded across deep-value securities, cyclical industries, energy, housing, shipping, board service, and active ownership. Through it all, he has remained unusually committed to the bottom-up work of understanding real-life businesses.

One of the recurring lessons in Bob’s work is that investing is not an abstract exercise. It is not enough to say that an industry is cyclical, a stock is cheap, or the market is wrong. The real work is in understanding the business, the balance sheet, the capital cycle, the incentives, the industry structure, and the people making decisions. As Bob has put it, “There are no universals. There are only specifics.”

That idea runs through this program. It traces Bob’s early exposure to Tweedy, Browne, Walter Schloss, Joe Reilly, and Mario Gabelli; his founding of Robotti & Company; his development as a value investor in overlooked and capital-intensive sectors; and his long study of how markets misprice businesses when fear, institutional constraints, or short-term thinking obscure normalized earnings power.

We are deeply grateful to Bob for the wisdom and insights he has shared with the MOI Global community and the broader investment community over the years. His willingness to explain not only what he has done, but how he thinks, has made him an important teacher for intelligent investors. He has spoken with unusual candor about mistakes, cycles, patience, active ownership, and the emotional discipline required to stay with an investment when the market disagrees.

Our hope is that this special episode, Bob Robotti: Turning Over Rocks, will help more investors appreciate the depth of Bob’s approach. It is a program about value investing, but also about apprenticeship, temperament, independent judgment, and the enduring importance of doing the work.

For those willing to turn over enough rocks, the lesson is not merely that bargains exist. It is that the act of looking carefully, patiently, and specifically remains one of the investor’s most durable advantages.


We are delighted to announce Bob Robotti as a featured speaker/panelist at the Latticework 2026 summit, to be held in Chicago on November 10-11.

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