noise trader

名词 n.

英文释义

名词 n.
  1. One who trades financial products (such as stocks) not based on fundamental analysis.

词形变化

noise traders plural

词源

Derived from the financial definition of noise, formally defined in a 1986 paper by Fischer Black as "[n]oise in the sense of a large number of small events is often a cause factor much more powerful than a small number of large events can be."
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