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Reminiscences of a Stock Operator, Chapter 19 summary

Chapter 19 of 24 · 10 min to read the chapter

In Chapter 19, the narrator distinguishes stock manipulation from outdated tricks and explains why human psychology remains useful when market rules change. Through accounts of corners, short sellers, and restricted lending, he shows how greed, vanity, revenge, and careless judgments about prices shape trading decisions.

What happens

  1. The narrator argues that changing rules make old manipulation methods less useful, while fear, hope, and greed remain constant.
  2. He explains how false trading activity and matched orders violate exchange rules and can produce costly mistakes.
  3. He reviews stock corners, noting that prestige and revenge often motivate operators despite uncertain profits.
  4. Examples of squeezed short sellers show the danger of judging a stock expensive only because its price reaches new heights.
  5. He describes Jay Gould as an adaptable operator who uses markets to pursue ownership of railroads.
  6. An old broker recalls a street confrontation involving an operator who restricts available lending money.

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In this chapter

What to notice

The comparison separates changing market techniques from enduring human behavior. It explains why the narrator values psychology more than old trading tricks.

Quick check

Why do many older operators pursue stock corners despite their uncertain profits?

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