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The Thesis
Tudor Jones studied the 1929 crash pattern, recognized eerie parallels in 1987's market structure, and positioned heavily short before the largest single-day crash in US history.
The Story
Paul Tudor Jones entered October 1987 with one of the most prescient calls in trading history. His research team had identified striking parallels between the 1987 market and the 1929 market — both had experienced parabolic advances, rising leverage, and deteriorating breadth. Tudor Jones had even created an overlay chart showing the two periods side by side. While most of Wall Street was bullish, he built a substantial short position in S&P 500 futures.
On October 19, 1987 — Black Monday — the Dow Jones Industrial Average fell 22.6% in a single day, the largest percentage decline in history. Tudor Jones's fund reportedly returned 62% in October alone and approximately 200% for the full year 1987. The trade cemented his reputation as one of the greatest macro traders alive. His approach combined technical analysis with deep historical study, and he demonstrated that understanding market structure and precedent can be just as valuable as fundamental analysis.
Key Insight
History doesn't repeat exactly, but market structures rhyme — studying past crashes can illuminate present risks.
“The secret to being successful from a trading perspective is to have an indefatigable and undying thirst for information and knowledge.”
Paul Tudor Jones
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