day trade

• day-trade, daytrade

day trade (plural day trades)

1. (business, finance) A transaction in which units of stock or other investment instruments are purchased and then sold within a single market day.
   • 1998 May 11, Jeanne Lee, “Sharing The Dell Wealth”, in CNNMoney,com, retrieved 15 April 2011:

     Netting a quick ten grand on a day trade of 1750 shares, he paid off his credit-card debts and gave his wife a ring with five diamonds.

day trade (third-person singular simple present day trades, present participle day trading, simple past and past participle day traded)

1. (business, finance) To engage, as a deliberate investment strategy, in the very short-term trading of stocks or other securities, by selling any given security within the same market day during which it was purchased.
   • 1999 August 9, Daniel Kadlec, “Day Trading: It's a Brutal World”, in Time:

     No one knows for sure how many people day trade.

• day trader

• “day trade”, in OneLook Dictionary Search.