Options Trading Volume And Open Interest.
Price movements in the options market result from the decisions of millions of traders. But there are a number of useful statistics besides price movements that tell you what those other market participants are doing. Here we take a closer look at two factors you should consider when trading options: daily trading volume and open interest.
Trading volume gives you important insight into the strength of the current market direction for the option's underlying stock. The volume, or market breadth, is measured in shares and tells you how meaningful the price movement in the market is.
Keep in mind that trading volume is relative and needs to be compared to the average daily volume of the stock in question. A large percentage change in price accompanied by larger than normal volume is a solid indication of market strength in the direction of the change. But large percentage increases in price accompanied by small trading volumes are less likely to indicate a market direction. In fact, they may indicate that a reversal is likely in the near term.
The Importance of Open Interest.
Open interest is a concept all option traders need to understand. Although it is always one of the data fields on most option quote displays - along with bid price, ask price, volume and implied volatility - many traders ignore open interest. But while it may be less important than the option's price, or even current volume, open interest provides useful information that should be considered when entering an option position.
First, let's look at exactly what open interest represents. Unlike stock trading, in which there is a fixed number of shares to be traded, option trading can involve the creation of a new option contract when a trade is placed. Open interest will tell you the total number of option contracts that are currently open - in other words, contracts that have been traded but not yet liquidated by either an offsetting trade or an exercise or assignment.
For example, say we look at Microsoft and open interest tells us that there have been 81,700 options opened for the March 27.5 call option. You may be wondering if that number refers to options bought or sold. The answer is that you have no way to know for sure.
When you buy or sell an option, the transaction needs to be entered as either an opening or a closing transaction. If you buy 10 of the Microsoft March 27.5 calls, you are buying the calls to "open". That purchase will add 10 to the open interest figure. If you wanted to get out of the position, you would sell those same options to "close" and open interest would then fall by 10.
Selling an option can also add to the open interest. If you owned 1,000 shares of Microsoft and wanted to do a covered call by selling 10 of the March 27.5 calls, you would be entering a sale to open. Since it is an opening transaction, it would add 10 to the open interest. If you later wanted to repurchase the options, you would enter a transaction to buy to close. Open interest would then decrease by 10.
Things get a little more complicated if the options you trade are not created by the transaction, but instead the other side is taken by someone doing a closing transaction. For example, if you are buying 10 of the Microsoft March 27.5 calls to open, and you are matched with someone that is selling 10 of the Microsoft March 27.5 calls to close, then the total open interest number will not change.
[ See more real-time examples of buying and selling options and learn the strategies behind the transactions in Investopedia Academy's Options for Beginners course. ]
So when you are looking at the total open interest of an option, there is no way of knowing whether the options were bought or sold - which is probably why many option traders ignore open interest altogether. However, you shouldn't assume that the open interest figure provides no important information.
One way to use open interest is to look at it relative to the volume of contracts traded. When the volume exceeds the existing open interest on a given day, this suggests that trading in that option was exceptionally high that day. Open interest can help you determine whether there is unusually high or low volume for any particular option.
Open interest also gives you key information regarding the liquidity of an option. If there is no open interest for an option, there is no secondary market for that option. When options have large open interest, it means they have a large number of buyers and sellers, and an active secondary market will increase the odds of getting option orders filled at good prices. So, all other things being equal, the bigger the open interest, the easier it will be to trade that option at a reasonable spread between the bid and ask.
Trading does not occur in a vacuum. Indicators and reports that show you what other market participants are doing can be a valuable addition to your trading system. Daily trading volume and open interest can be used to find trading ideas you might otherwise overlook. These indicators are also useful for making sure that the options you trade are liquid, allowing you easily to enter and exit a trade, as well as ensure you get the best possible price.
Options Trading Volume And Open Interest.
Price movements in the options market result from the decisions of millions of traders. But there are a number of useful statistics besides price movements that tell you what those other market participants are doing. Here we take a closer look at two factors you should consider when trading options: daily trading volume and open interest.
More from Investopedia:
Trading volume gives you important insight into the strength of the current market direction for the option's underlying stock. The volume, or market breadth, is measured in shares and tells you how meaningful the price movement in the market is.
Keep in mind that trading volume is relative and needs to be compared to the average daily volume of the stock in question. A large percentage change in price accompanied by larger than normal volume is a solid indication of market strength in the direction of the change. But large percentage increases in price accompanied by small trading volumes are less likely to indicate a market direction. In fact, they may indicate that a reversal is likely in the near term.
The Importance of Open Interest.
Open interest is a concept all option traders need to understand. Although it is always one of the data fields on most option quote displays - along with bid price, ask price, volume and implied volatility - many traders ignore open interest. But while it may be less important than the option's price, or even current volume, open interest provides useful information that should be considered when entering an option position.
First, let's look at exactly what open interest represents. Unlike stock trading, in which there is a fixed number of shares to be traded, option trading can involve the creation of a new option contract when a trade is placed. Open interest will tell you the total number of option contracts that are currently open - in other words, contracts that have been traded but not yet liquidated by either an offsetting trade or an exercise or assignment.
For example, say we look at Microsoft and open interest tells us that there have been 81,700 options opened for the March 27.5 call option. You may be wondering if that number refers to options bought or sold. The answer is that you have no way to know for sure.
When you buy or sell an option, the transaction needs to be entered as either an opening or a closing transaction. If you buy 10 of the Microsoft March 27.5 calls, you are buying the calls to 'open'. That purchase will add 10 to the open interest figure. If you wanted to get out of the position, you would sell those same options to 'close' and open interest would then fall by 10.
Selling an option can also add to the open interest. If you owned 1,000 shares of Microsoft and wanted to do a covered call by selling 10 of the March 27.5 calls, you would be entering a sale to open. Since it is an opening transaction, it would add 10 to the open interest. If you later wanted to repurchase the options, you would enter a transaction to buy to close. Open interest would then decrease by 10.
Things get a little more complicated if the options you trade are not created by the transaction, but instead the other side is taken by someone doing a closing transaction. For example, if you are buying 10 of the Microsoft March 27.5 calls to open, and you are matched with someone that is selling 10 of the Microsoft March 27.5 calls to close, then the total open interest number will not change.
So when you are looking at the total open interest of an option, there is no way of knowing whether the options were bought or sold - which is probably why many option traders ignore open interest altogether. However, you shouldn't assume that the open interest figure provides no important information.
One way to use open interest is to look at it relative to the volume of contracts traded. When the volume exceeds the existing open interest on a given day, this suggests that trading in that option was exceptionally high that day. Open interest can help you determine whether there is unusually high or low volume for any particular option.
Open interest also gives you key information regarding the liquidity of an option. If there is no open interest for an option, there is no secondary market for that option. When options have large open interest, it means they have a large number of buyers and sellers, and an active secondary market will increase the odds of getting option orders filled at good prices. So, all other things being equal, the bigger the open interest, the easier it will be to trade that option at a reasonable spread between the bid and ask.
Trading does not occur in a vacuum. Indicators and reports that show you what other market participants are doing can be a valuable addition to your trading system. Daily trading volume and open interest can be used to find trading ideas you might otherwise overlook. These indicators are also useful for making sure that the options you trade are liquid, allowing you easily to enter and exit a trade, as well as ensure you get the best possible price.
Edit Favorites.
Enter up to 25 symbols separated by commas or spaces in the text box below. These symbols will be available during your session for use on applicable pages.
Customize your NASDAQ experience.
Select the background color of your choice:
Select a default target page for your quote search:
Please confirm your selection:
You have selected to change your default setting for the Quote Search. This will now be your default target page; unless you change your configuration again, or you delete your cookies. Are you sure you want to change your settings?
Please disable your ad blocker (or update your settings to ensure that javascript and cookies are enabled), so that we can continue to provide you with the first-rate market news and data you've come to expect from us.
Options and Futures Volume by Exchange — декабря 13, 2017.
Reports are available for up to two (2) years. Batch processing information can be found here.
Futures, Commodity Options and Options on Futures.
This web site discusses exchange-traded options issued by The Options Clearing Corporation. No statement in this web site is to be construed as a recommendation to purchase or sell a security, or to provide investment advice. Options involve risk and are not suitable for all investors. Prior to buying or selling an option, a person must receive a copy of Characteristics and Risks of Standardized Options. Copies of this document may be obtained from your broker, from any exchange on which options are traded or by contacting The Options Clearing Corporation, One North Wacker Dr., Suite 500, Chicago, IL 60606 (investorservicestheocc).
© 2017 The Options Clearing Corporation. All rights reserved.
Cboe Global Markets Reports October 2017 Trading Volume.
- Futures ADV at Cboe Futures Exchange Up 14% from October 2016.
- Options ADV at Cboe Global Markets' Four Exchanges Up 17% from October 2016.
CHICAGO , Nov. 3, 2017 /PRNewswire/ -- Cboe Global Markets, Inc. (Cboe: CBOE | NASDAQ: CBOE), one of the world's largest exchange holding companies, today reported October monthly trading volume and average revenue per contract (RPC)/net revenue capture data at cboe/monthlyvolrpc.
The data sheet "Cboe Global Markets Monthly Volume & RPC/Net Revenue Capture Report" contains an overview of October statistics. Data sheets are available on an as reported and combined basis for 2017 and 2016.
For comparability and informational purposes, the table below presents trading volume on a combined basis, as of January 1 of each year, to reflect information pertaining to Bats Global Markets, Inc., which was acquired by Cboe Global Markets, Inc. on February 28 , 2017.
MONTHLY TRADING VOLUME.
OPTIONS VOLUME (contracts, thousands)
FUTURES (contracts, thousands)
U. S EQUITIES MATCHED VOLUME (shares, millions)
EUROPEAN EQUITIES (€ millions)
Total Notional Value.
GLOBAL FX ($ millions)
Total Notional Value.
ADV= average daily volume.
ADNV= average daily notional value.
CFE Volume Hits New Annual High.
Total volume traded on Cboe Futures Exchange (CFE) year to date in 2017 has exceeded the total volume of all contracts traded on CFE in 2016. Total volume traded on CFE in all of 2016 was 60.2 million contracts, total volume traded on CFE through October 2017 is 61.9 million contracts.
Cboe Global Markets Average Revenue Per Contract/Net Revenue Capture Updated Next Week.
The company plans to report its average revenue per contract and net revenue capture data for the three months ended September 30, 2017 , in its quarterly earnings news release, which is expected to be issued on Tuesday, November 7, 2017 . The 2017 data sheets will be updated to include this information.
About Cboe Global Markets, Inc.
Cboe Global Markets, Inc. (Cboe: CBOE | NASDAQ: CBOE) is one of the world's largest exchange holding companies, offering cutting-edge trading and investment solutions to investors around the world. The company is committed to relentless innovation, connecting global markets with world-class technology, and providing seamless solutions that enhance the customer experience.
Cboe offers trading across a diverse range of products in multiple asset classes and geographies, including options, futures, U. S. and European equities, exchange-traded products (ETPs), global foreign exchange (FX) and multi-asset volatility products based on the Cboe Volatility Index (VIX Index), the world's barometer for equity market volatility.
Cboe's trading venues include the largest options exchange in the U. S. and the largest stock exchange by value traded in Europe. In addition, the company is the second-largest stock exchange operator in the U. S. and a leading market globally for ETP trading.
The company is headquartered in Chicago with offices in Kansas City , New York , London , San Francisco , Singapore , Hong Kong and Quito , Ecuador. For more information, visit cboe.
Cboe®, Cboe Volatility Index®, and VIX® are registered trademarks and Cboe Global Markets SM is a service mark of Cboe Exchange, Inc. All other trademarks and service marks are the property of their respective owners.
Комментарии
Отправить комментарий