Option Chain

  

Categories: Derivatives

The pricing system for stocks is relatively simple. Want to buy 200 shares of Amazon? Just login to your stock trading software, look at the price, then buy it if you think the price is fair, or don’t buy it if you think it's too high.

It’s no different then a price tag at a retail outlet. Like...browsing that stained green couch you saw at the Salvation Army. The price tag says $25. Will it look good in your living room or not (once you get it deloused, of course)? The same with stocks. They basically have a price tag. Amazon is currently trading at $1,850 per share. One price...one decision.

Option trading is more complicated. There are different underlying assets and different expiration dates. The price presentation is more intricate. Thus, you have an option chain (or, as it's called by Keanu Reeves fans, an options matrix). The system provides a list of available option contracts for a particular asset and a particular expiration date. It consists of both puts and calls, as well as various strike prices, for the given asset and maturity. Each of these variations is presented with its price.

Related or Semi-related Video

Finance: What Is a Call Option?25 Views

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finance a la shmoop. what is a call option? option? option, where are you? okay

00:09

yeah yeah. not phone options, call options. and a close but no cigar. a call option [man smokes in a tub of cash]

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is the right to call or buy a security. the concept is easy the math is hard.

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you think Coca Cola's poised for a breakout as they go into the new low

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calorie beverage business. their stock is at 50 bucks a share and you can buy a [man stands on a stage as crowd cheers]

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call option for $1. well that call option buys you the right

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to then buy coke stock at 55 bucks a share anytime you want in the next

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hundred and 20 days. so let's say Coke announces its new sugarless drink flavor

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zero it's two weeks later and the stock skyrockets to fifty eight dollars a

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share. you've already paid the dollar for the option now you have to exercise it. [man lifts weights]

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so you buy the stock and you're all in now for fifty five dollars plus one or

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fifty six bucks a share and your total value is now fifty eight bucks. well you

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could turn around today and sell the bundle that moment, and you'll have

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turned your dollar into two dollars of profit really fast. and obviously had the [equation on screen]

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stock not skyrocketed so quickly well you would have lost everything. still you

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lucked out and now you're sitting on some serious cash, courtesy of your call [two men in a tub of cash]

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options. as for Coke flavor zero turned out to be nothing more than canned water.

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