Down-and-In Option

Dictionary Says

Definition of 'Down-and-In Option'

A form of a knock-in option whose payoff is determined by the price of the underlying asset sinking to the barrier price level.
Investopedia Says

Investopedia explains 'Down-and-In Option'

If the underlying asset does reach the barrier price level, the down-and-in option becomes a vanilla European call or put option. If the underlying asset price does not reach the barrier level, the option expires worthless. Investors may choose a down-and-in option rather than directly purchasing the vanilla option, as option premiums tend to be significantly lower for knock-in options.

Related Definitions

  • Barrier Option

    A type of option whose payoff depends on whether or not the underlying asset has reached or exceeded a predetermined price.
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  • Down-and-Out Option

    A type of knock-out barrier option that ceases to exist when the price of the underlying security hits a specific barrier price level. If the price of the underlying does not reach the ...
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  • European Option

    An option that can only be exercised at the end of its life, at its maturity. European options tend to sometimes trade at a discount to its comparable American option. This is because ...
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    • Knock-In Option

      A latent option contract that begins to function as a normal option ("knocks in") only once a certain price level is reached before expiration.
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    • Option

      A financial derivative that represents a contract sold by one party (option writer) to another party (option holder). The contract offers the buyer the right, but not the obligation, to ...
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    • Vanilla Option

      A financial instrument that gives the holder the right, but not the obligation, to buy or sell an underlying asset at a predetermined price, within a given time frame. A vanilla option ...
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    • Exotic Option

      An option that differs from common American or European options in terms of the underlying asset or the calculation of how or when the investor receives a certain payoff. These options ...
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