如果你买入看跌期权，只有市场跌的足够快你才能赢。
When you buy a put, you win only if the market falls fast enough.
西吉认为，现时各公司均处于弱势，而买入领先的科技股的看跌期权正是好时机。
Hickey sees weakness all about and opportunities to take advantage by buying puts on technology leaders. Here's a smattering of his discoveries.
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.
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.
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