triple witching session

A stock-market session on the third Friday in March, June, September, and December during which stock options, index options and futures contracts all expire.

• Stock-market volatility and share volume are often high on these days.

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词条贡献者

法律翻译Virginia，毕业于一所旨在培养高级翻译专业人才的翻译院校，专注翻译各类与国际贸易与投资监管有关的法律文件。