美股期权

从那以后，我基本上不操作option，尤其是不buy 美股期权 option。因为buy option有好几个因素需要注意，时间价值，波动，方向。每一个都是非常难把握。除非是我觉得非常有把握，我才会小资金出手，并且我也做好了全部亏光的准备！

美股期权交易操作与策略

股票期权是一种建立在买方和卖方之间合约或叫约定。这种合约给了买方在特定价格（ Strike Price ）买入或卖出一只股票的权利。当然这种合约是有期限的。有可能是一个星期，也有可能是一个月，几个月或是一年两年。当合约到期日那天，持有股票期权的买方有权选择执行股票期权或是让股票期权作废。当然在合约到期日之前，持有股票期权的买方还可以卖出所持有的股票期权，卖出股票期权的卖方也可以买回期权平仓。

好处一：期权内含杠杆功能，用小资金赚取高回报，提高资金的利用效率。

好处二：利用期权对冲避险，保护你的投资组合。例如当你持有股票时，可以买入 Put 来对冲股价大幅下跌的风险。

好处三：更多的交易权利：给予持有者以约定价格交易的权利，同时却没有要求持有人必须要以约定价格交易的义务。

买入看涨期权 (Buy Call) ：看涨股票时，可以买入看涨期权

买入看跌期权 (Buy Put) ：看跌股票时，可以买入看跌期权

卖出看涨期权 (Sell Call) ：看跌股票时，可以卖出看涨期权，高风险

卖出看跌期权 (Sell Put) ：看涨股票时，可以卖出看跌期权，高风险

买入开仓对应的英文 buy to open

美股投资网的期权大师，微信号 investMax 为了让投资者全面有效的掌握期权交易的操作和策略，推出一整套教程《 美股期权操作与策略 》，一步一步教你如何下单，分析各个价位期权，找到最适合的期权策略，计算每个期权的不同利润，平衡风险与回报，读懂期权每个参数，以及用期权预测股价走势。

What 美股期权 Is An Options Sweep?

A sweep is typically a 美股期权 large order that is broken into a number of different smaller orders that can then be filled more quickly on multiple exchanges. A sweep order instructs your broker to identify the best prices on 美股期权 the market, regardless of offer size, and fill your order piece-by-piece until the entire order has been filled.

These types of orders are especially useful for option traders who prefer speed over the lowest possible price.

There are two reasons why stock and option traders care when large sweep orders get placed in the options 美股期权 market.

Sweeps are typically large blocks, meaning that the trader placing the order has some major financial backing.

Sweep orders indicate that the buyer wants to take a position in a hurry, which could imply that he or she is anticipating a large move in the underlying stock’s share price in the 美股期权 very near future.

By keeping an eye out for large option trades, traders can get a feel for what market high-rollers are thinking ahead of potential stock catalysts. Benzinga Professional reported large call option sweeps in Jazz Pharmaceuticals plc – Ordinary Shares (NASDAQ: JAZZ), Under Armour Inc (NYSE: UA) and Harley-Davidson Inc (NYSE: HOG) on July 22. These trades could indicate that large options traders anticipate strong earnings reports out of these companies in coming weeks.

Disclosure: the author holds no position in the 美股期权 stocks mentioned.

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