All-Or-None Order
An All-Or-None (AON) order is an order to buy or sell a stock that must be executed in its entirety, or not executed at all. AON orders that cannot be executed immediately remain active until they are executed or cancelled.
Concept at a glance
Definition and explanation
An All-Or-None (AON) order is an order to buy or sell a stock that must be executed in its entirety, or not executed at all. AON orders that cannot be executed immediately remain active until they are executed or cancelled. [1]
Source-supported connections
Frequently asked questions
What does All-Or-None Order mean in the cited reference?
An All-Or-None (AON) order is an order to buy or sell a stock that must be executed in its entirety, or not executed at all. AON orders that cannot be executed immediately remain active until they are executed or cancelled. [1]
All-Or-None Order connection map
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Sources and review dates
Reviewed 23 October 2026. Historical dates and award-time affiliations retain their original context. A review date is not an event date. Background sources are identified separately from official records.