| 词汇 | call-option |
| 释义 | call option noun[ C ] ukus(alsocall) FINANCE, STOCK MARKET an agreement that gives an investor the right to buy a particular number of shares, or other financial assets, at a fixed price and before a fixed date: The company's call options were among the most actively traded. use/exercise a call optionIf you wish to exercise your call option, call your broker and he or she will make the necessary arrangements. Examples of call optioncall option If the underlying stock is priced cheaper than the call option's strike price, the calloption is referred to as being out-of-the-money. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The construction of a twisted sister consists of a bull vertical spread created with put options, along with the sale of a calloption. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The addition of the sale of a calloption is consistent with the expected move of the underlying and results in additional premium collected. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The purchased calloption is entered at a strike price higher than the strike price of the sold calloption. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. For example, assume a calloption is trading at $1.90 with the underlier's price at $45.50 and is yielding an implied volatility of 17.5%. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A binary calloption is, at long expirations, similar to a tight call spread using two vanilla options. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Such a bond may be considered as a portfolio of a straight, shorter-term bond and a calloption to buy a longer-term bond. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. For comparison, a regular calloption will have a positive value at expiry whenever the spot price settles above the strike price. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A calloption is out of the money when the strike price is above the spot price of the underlying security. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In this model, an institutions equity is treated as a calloption on its held assets, taking into account the volatility of those assets. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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