Options trading market for investors with a hedge against inflation means they can protect themselves through the sale of complete in a particular stock status.

期权交易市场为投资者提供了一种保值手段，通过买卖齐全他们可以保护自己在特定证券的地位。

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My coverage ranges from the municipal and corporate bond markets to options trading in the stock market.

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Recently NYSE announced its plans to sell the majority of its stake in the Amex stock options market to seven companies which includes top banks, trading houses and brokerages.

FORBES: NYSE Hopes To Goose Trading Volumes With Amex Sale

An option is a contract that allows investors to bet on a stock's direction, and as is typical for IPOs, options trading for Facebook began about a week after its stock-market debut.

WSJ: Investors Bet on Facebook Fall