option strike price

基本解释

It refers that the holder buy or sell one option at strike price on a set date.
即持有者在某一约定日期按协定价格买入或卖出一份期权。
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An option on which the strike price can be moved to a more favorable level when the current price reaches or over the original strike price.
指当即期价格等于或超过原定的执行价格时，该执行价即可移至一个更有利价格的期权。
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In the money: The state of an option when the price of the underlying asset is higher (in the case of a call option) or lower (in the case of a put option) than the option's strike price.
（期权）到价：指期权基础资产的价格高于（指看涨期权）或低于（指看跌期权）执行价的情况。

The more volatile the share, the higher this premium—since the share is more likely to rise above the option's strike price.
ECONOMIST: Corporate finance
In option trading, the strike price and liquidity are key considerations.
FORBES: Using Options to Trade Double Tops
Buy a put option with a strike above the current price of the index and write a simultaneous put option that has the same expiration month although with a lower strike.
FORBES: Optional Opportunity