Options Trading Definitions Guide
December 13th, 2010Option Trading, Trading Options, Trading Tips No CommentsAll optionable stocks come with both call options and put options. Therefore to learn how to trade options, you need to first of all learn what call options and put options are.
Call options allow you to buy a stock at a fixed price no matter what price the stock is and put options allow you to sell a stock at a fixed price no matter what price the stock is. This means that if you buy a call option and the price of the stock goes up, the call option would make a profit because you still have the right to buy at a price lower than the stock price. As such, you would buy call options when you think a stock is going to go up. Conversely, put options allow you to sell a stock at a fixed price. This means that if you buy a put option and the price of the stock goes down, the put option would make a profit because you still have the right to sell at a price higher than the stock price. As such, you would buy put options when you think a stock is going to go down.
After you have a clear idea what call options and put options are, you need to understand what strike prices and expiration dates are.
A strike price is the price agreed upon in an options contract. A call option with a strike price of $10 allows you to buy a stock at $10 no matter what price the stock is and a put option with a strike price of $10 allows you to sell a stock at $10 no matter what price the stock is. There are strike prices covering a very wide price range both higher and lower than the prevailing stock price.
The next important thing to learn about options; Options Moneyness.
Depending on the strike price in relation to the prevailing stock price, an option can be either In The Money, At The Money or Out Of The Money. Options of different moneyness caters to different outlooks. You would buy out of the money options when you think a stock is going to make a big move and you would buy in the money options when you expect only a relatively small move. So, unlike stock trading where you simply buy the stock when you think it will go up, options trading make you think one more step deeper into the possible degree of move in order to maximize profits.
Once you have an understanding of what call and put options are, how they are priced and the implications of different moneyness, it is time you learn how to place options orders through your options broker.
Placing options orders is another complex issue as there are 4 main order types for options trading unlike the two simple order type for stock trading. Buy to open allows you to open a new options position by buying it, sell to open allows you to open a new options position by creating a new options contract and selling it, buy to close allows you to buy back and close options you previously created and sold and sell to close allows you to sell options that you previously bought. Knowing exactly what these orders do is extremely important for knowing how to execute extremely complex options strategies.
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