这个集团已经成为一个商品期权交易的销售巨头。
The group became a sales juggernaut in the commodity options business.
每家银行都已把自己股份的19.9%的期权给予另一家银行。
Each bank has granted the other an option on 19.9% of its shares.
期权持有时间越长，其价值就越高。
他们在每季度结束前假装停止他们的期权交易策略，而转向财政部门。
They pretended to exit their options-trading strategy and shift into Treasuries before the end of each quarter.
无抵期权策略涉及极大或无限的风险。
Uncovered options strategies involve significant or unlimited risk.
辛普森声称交易员不是简单地处理缺口期权。
Simpson claims that traders were not simply dealing with the gap option.
回溯期权是一种具有路径依赖的奇异期权。
期权是指购买某样东西的权利。
所有的雇员都拥有公司的股票期权。
期权的价格每分钟都在变化。
现在有许多期权交易所了。
第6部分介绍期权。
这就是最早期权力是如何体现出来的。
This is how, from earliest times, power has been projected through images.
投资者能够交易股票、债券、货币和商品的期权。
Investors can trade options on stocks, bonds, currencies, and commodities.
一些期权策略的确风险很高，但我从未推荐过这类策略。
Some options strategies are high risk, but none that I'd ever recommend.
同样，这要求期权交易授权和复杂有效的对它们进行操作。
Again, this requires options trading authorization and the sophistication necessary to trade them effectively.
接下来的内容将会是期权市场,讲到这里课程也就接近尾声了
Then I want to talk about options markets-- this is getting close to the end of the course.
我们试图找出,那些我们认为已经追溯它们股票期权的公司。
We tried to identify companies that we thought had backdated their stock options.
发源于芝加哥期权交易所，期权已经交易了几十年了。
The options have been traded for several decades, starting with the Chicago Board Options Exchange. But now there are many options exchanges.
他们希望买到能够抵御最差情况的保险，而这就意味着认购期权。
They seek to buy insurance against the worst that can happen, and that means buying options.
例如，基金经理可以靠出售承保股市大跌的期权来盈利。
For example, the manager could be selling insurance against a big stockmarket fall.
这些证券可能包括股票、债券、共同基金或衍生工具如期权和期货。
These securities may include stocks, bonds, mutual funds, or derivatives such as options and futures.
在1973年，芝加哥期权交易中心成立了，成为期权交易场所。
And the Chicago Board Options Exchange was set up in 1973 as a forum for trading.
期权最初从芝加哥期权交易所进行交易，到现在已经交易了几十年。
The options have been traded for several decades, starting with the Chicago Board options Exchange.
期权最初从芝加哥期权交易所进行交易，到现在已经交易了几十年。
The options have been traded for several decades, starting with the Chicago Board options Exchange.
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