在支付看跌期权的同时，高管还可以要求经纪商出售其股票的看涨期权。
To pay for the put, the executive simultaneously has his broker sell a call option on his stock.
他说，巴菲特(WarrenBuffett)也相信这一准则。由于看涨股市前景，巴菲特近年来持续抛售标准普尔500股指期货的长期看跌期权。
'Warren Buffett believes in this rule as well,' he added, referring to Mr. Buffett's bullish selling of long-term put options on the Standard & Poor's 500-stock index in recent years.
一种一个期货合同和一个期权的组合，其中一个看涨一个看跌。
A combination of a futures contract and an option, in which one is bullish and one is bearish.
期权有两种形式：即看涨期权和看跌期权（亦称买权和卖权）。
这是实施布莱克·斯科尔斯财务模型的中文版本，提供了看涨期权和看跌期权。接受由开发商使用不承担任何责任。
This is a Chinese version of an implementation of the Black-Scholes financial model, providing call options and put options. No liability for use is accepted by the developer.
在假定支付连续的红利率和定期支付的条件下，得到了两种情况下欧式看涨期权与看跌期权的定价公式及其它们之间的平价公式。
Under the hypothesis of continuous dividend, if the continuous dividend rate isp, and regular payment dividend, we get European call and put option pricing formula and their parity.
由买入一个期货合同和买入一个看跌期权的组合，就叫做组合买入看涨。
A combination of a long futures contract and a long put, called a synthetic long call.
除了卖出大豆或者玉米的看涨期权，可以保持在这些市场里做空看跌期权并且卖出你的小麦看涨期权。
Instead of selling bean or corn calls, stay short the puts in these markets and sell your calls in wheat.
利用鞅方法得到了欧式未定权益定价的一般公式，欧式看涨期权和看跌期权定价及平价关系。
Using martingale methods, general pricing formula of European contingent claims is derived and European option and put-call parity is analyzed.
同时，买进期货合同和卖出一个看涨期权的组合，叫做组合卖出看跌期权。
Also, a combination of a long futures contract and a short call, called a synthetic short put.
通过综合考虑看涨期权和看跌期权，零售商可灵活进行补货和退货。
Through integrating call option and put option, the retailer can do replenishment and withdrawal flexibly.
本论文在第一章中首先介绍了期权、看涨期权、看跌期权、美式期权和欧式期权的概念，然后在此基础上引入了障碍期权的概念。
In the first chapter, the paper first introduced the definition of option, call option, American option, Europe option and then introduce the definition of barrier option.
从障碍期权，看涨期权和看跌期权的结构是一样的条件相同。
From the structure of barrier options, call option and put option is the same as the terms.
美式期权的路径依赖特征导致了其定价的复杂性，并使得美式看涨、看跌期权之间的定价原理差异较大。
The path-dependent characteristic of American option results in it's pricing complexity and causes the pricing differences from American call option and put option.
(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。
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.
该组合由两份执行价格和到期日均相同的看涨期权和看跌期权组成。
This kind of option strategy is comprised by one put and one call options with the same strike price and the same expiry date.
投资人可在市场上涨时履行看涨期权，同理在下跌时履行看跌期权。从而可以享受到价格波动较大时的好处。
The investor could exercise call option when the price moves higher on the other hand, the investor could exercise put option so that the investor can enjoy the benefit from the large price movements.
可赎回债券可以分解成普通债券和债券看涨期权的组合，可回售债券可以分解成普通债券和债券看跌期权的组合。
Callable bonds can be decomposed into bond and bond's call option, while puttable bonds can be decomposed into bond and bond's put option.
由两个有相同行使价的看跌和看涨期权形成的组合，同时二者都看跌，叫做组合卖出期货。
A combination of a put and a call with the same strike price, in which both are bullish, called synthetic long futures.
由两个有相同行使价的看跌和看涨期权形成的组合，同时二者都看跌，叫做组合卖出期货。
A combination of a put and a call with the same strike price, in which both are bullish, called synthetic long futures.
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