Overnight Position

Definition of 'Overnight Position'


Trading positions not closed by the end of the trading day and held overnight. For securities trading, overnight positions expose the investor to risk because a number of events can negatively impact a position while the trading floor is closed.

Investopedia explains 'Overnight Position'


In forex trades, 5pm EST is considered the end of the trading day. Positions opened at 4:59pm EST and closed at 5:01pm EST are considered overnight positions because a new "day" begins after 5pm. Rollover interest is paid out or received on overnight positions based on the closing interest rate.


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