Investing term
What is Time in force?
How long an order stays active: day (expires at close), GTC (good-till-cancelled), or IOC (immediate-or-cancel).
Time in force tells your broker how long an order should stay active. "Day" expires at the market close if unfilled; "GTC" (good-till-cancelled) persists across days until it fills or you cancel; "IOC" (immediate-or-cancel) fills what it can right away and drops the rest. Choosing the right one controls how long your resting order keeps trying.
For example
Set a limit buy as GTC and it keeps waiting for your price for weeks; set it as "day" and it quietly expires unfilled at tonight's close.
Time in force is taught hands-on in Stage 7 — Brokers, Accounts & Getting Started.
See the lesson →