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    Stock Market Classics: Warren Buffett and the Salad Oil Scandal

    16 min
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    Jun 16, 2026
    Finance & EconomicsCareer & BusinessPsychology

    Explore the Salad Oil Scandal on Stock Market Classics. Learn how Warren Buffett analyzed American Express during a massive financial fraud to find a legendary trade.

    Stock Market Classics: Warren Buffett and the Salad Oil Scandal

    Best quote from Stock Market Classics: Warren Buffett and the Salad Oil Scandal

    “

    The stock market does not know or care what you paid for a stock. Your purchase price is an irrelevant historical fact; what matters is the company's intrinsic value based on its future earnings and assets.

    ”
    N

    Generated by Nick

    Input question

    Stock market basics for beginners, focusing on stories of famous trades to illustrate core principles and market dynamics.

    Host voices
    Lenaplay
    Knowledge sources
    Buffett's American Express Bet | Pomegra Learn Library
    link
    https://pomegra.io/learn/library/track-c-strategies/value-investing/chapter-13-case-studies/the-american-express-turnaround
    Warren Buffett's First Stock: The $114 Lesson Worth Billions
    link
    https://investingtimedaily.com/warren-buffett-first-stock/
    Jesse Livermore: Calling the 1929 Crash (1929) — Greatest Trades | Glen Bradford
    link
    https://glenbradford.com/greatest-trades/livermore-1929-crash
    The Darvas Box: A Timeless Classic
    link
    https://www.investopedia.com/articles/trading/07/darvas-box.asp
    Peter Lynch's Magellan Fund Run | Pomegra Learn Library
    link
    https://pomegra.io/learn/library/track-c-strategies/long-term-investing/chapter-12-case-studies/peter-lynch-and-magellan
    Credit Default Swaps - How Michael Burry Shorted the Housing Market - Financial Study Association Groningen
    link
    https://fsgjournal.nl/article/2024-09-17-credit-default-swaps-how-michael-burry-shorted-the-housing-market

    Frequently Asked Questions

    The Salad Oil Scandal was a massive financial fraud discovered in 1963 involving tanks that were supposed to be filled with millions of pounds of salad oil. In reality, the tanks were filled with seawater with only a thin layer of oil on top to deceive inspectors. Because American Express had verified the oil's existence, the company faced a crisis when the fraud was revealed, causing its stock price to drop from $59 to $29.

    While most investors panicked and sold their shares, Warren Buffett took a counterintuitive approach. He observed that despite the warehouse fraud in New Jersey, customers in restaurants and hotels continued to use their American Express cards. By focusing on the enduring strength of the brand and consumer behavior rather than the scandal itself, Buffett identified a unique investment opportunity while the rest of the market was in retreat.

    This episode of Stock Market Classics highlights the importance of looking past market panic to evaluate the core value of a business. Warren Buffett's decision to invest in American Express during the Salad Oil Scandal demonstrates that even during a significant financial fraud, a company with a strong, functional brand can remain a viable investment. It teaches investors to distinguish between temporary reputational damage and the actual utility of a company's primary services.

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    Key Takeaways

    1

    The Day the Oil Ran Dry

    0:00
    2

    The Foundation of Value and the Trap of the Anchor

    2:00
    3

    Distinguishing the Crisis from the Franchise

    3:59
    4

    The Psychology of the Crowd and the Art of the Short

    5:52
    5

    Technical Precision and the Darvas Box

    7:36
    6

    The Power of the Small and the Limits of Success

    9:31
    7

    Asymmetric Bets and the Courage to Be Alone

    11:26
    8

    Your Practical Playbook for the Market

    13:07
    9

    Synthesis and the Long Road Ahead

    14:42

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