noise trader
名词 n.
英文释义
名词 n.
- One who trades financial products (such as stocks) not based on fundamental analysis.
词形变化
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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数据来源: Wiktionary