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Sell to Open (STO)

Sell an option to open position

What is Sell to Open (STO)?

Sell to Open (STO) Opening a new short option position by selling. You receive premium and take on an obligation if assigned.

Complete Definition

Opening a new short option position by selling. You receive premium and take on an obligation if assigned.

Related Terms

Buy To Open Sell To Close Buy To Close

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Sell to Close (STC) All Terms Settlement Date

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