The NASDAQ Stock Market, also known simply as the NASDAQ, is an American stock exchange. “NASDAQ” originally stood for National Association of Securities Dealers Automated Quotations.[3] It is the second-largest stock market comparing to official stock exchanges by market capitalization in the world, after the New York Stock Exchange. The exchange platform is owned by NASDAQ OMX Group, which also owns the OMX stock market network.
NASDAQ was founded in 1971[4] by the National Association of Securities Dealers (NASD), who divested themselves of it in a series of sales in 2000 and 2001. It is owned and operated by the NASDAQ OMX Group, the stock of which was listed on its own stock exchange beginning July 2, 2002, under the ticker symbol NDAQ. It is regulated by the Financial Industry Regulatory Authority (FINRA), the successor to the NASD.
When the NASDAQ stock exchange began trading on February 8, 1971, it was the world’s first electronic stock market. At first, it was merely a computer bulletin board system and did not actually connect buyers and sellers.[5] The NASDAQ helped lower the spread (the difference between the bid price and the ask price of the stock) but somewhat paradoxically was unpopular among brokerages because they made much of their money on the spread.
NASDAQ was the successor to the over-the-counter (OTC) system of trading. As late as 1987, the NASDAQ exchange was still commonly referred to as the OTC in media and also in the monthly Stock Guides issued by Standard & Poor’s Corporation.
Over the years, NASDAQ became more of a stock market by adding trade and volume reporting and automated trading systems. NASDAQ was also the first stock market in the United States to start trading online. Nobody before them had ever done this, highlighting NASDAQ-traded companies (usually in technology) and closing with the declaration that NASDAQ is “the stock market for the next hundred years.” Its main index is the NASDAQ Composite, which has been published since its inception. However, its exchange-traded fund tracks the large-cap NASDAQ-100 index, which was introduced in 1985 alongside the NASDAQ 100 Financial Index.
Until 1987, most trading occurred via the telephone, but during the October 1987 stock market crashmarket makers often didn’t answer their phones. To counteract this, the Small Order Execution System(SOES) was established, which provides an electronic method for dealers to enter their trades. NASDAQ requires market makers to honor trades over SOES.
In 1992, it joined with the London Stock Exchange to form the first intercontinental linkage of securities marketsNASD spun off NASDAQ in 2000 to form a publicly traded company, the NASDAQ Stock Market, Inc.
In 2006 NASDAQ changed from stock market to licensed national exchange.
On November 8, 2007, NASDAQ bought the Philadelphia Stock Exchange (PHLX) for US$652 million. PHLX is the oldest stock exchange in America—having been in operation since 1790.
To qualify for listing on the exchange, a company must be registered with the United States Securities and Exchange Commission (SEC), have at least three market makers (financial firms that act as brokers or dealers for specific securities) and meet minimum requirements for assets, capital, public shares, and shareholders.
In February 2011, in the wake of an announced merger of NYSE Euronext with Deutsche Börse, speculation developed that Nasdaq and IntercontinentalExchange (ICE) could mount a counter-bid of their own for NYSE. Nasdaq could be looking to acquire the American exchange’s cash equities business, ICE the derivatives business. As of the time of the speculation, “NYSE Euronext’s market value was $9.75 billion. Nasdaq was valued at $5.78 billion, while ICE was valued at $9.45 billion.”[6] Late in the month, Nasdaq was reported to be considering asking either ICE or the Chicago Merc to join in what would probably have to be, if it proceeded, an $11–12 billion counterbid.[7]
EASDAQ (European Association of Securities Dealers Automatic Quotation System) founded originally as a European equivalent to NASDAQ, it was purchased by NASDAQ in 2001 and became NASDAQ Eur03, it shut down operations as a result of the burst of the dot-com bubble. In 2007, NASDAQ Europe was revived as Equiduct and is currently operating under Börse Berlin.[8]
In 2013, NASDAQ was approached by private equity firm Carlyle Group about taking the exchange operator private, but the talks fell apart over a disagreement on price.[9]

Quote availability

NASDAQ quotes are available at three levels:

  • Level 1 shows the highest bid and lowest offer— inside quote.
  • Level 2 shows all public quotes of market makers together with information of market dealers wishing to sell or buy stock and recently executed orders.[10]
  • Level 3 is used by the market makers and allows them to enter their quotes and execute orders.[citation needed]

Trading schedule

NASDAQ has a pre-market session from 7:00am to 9:30am, a normal trading session from 9:30am to 4:00pm and a post-market session from 4:00pm to 8:00pm (all times in ET).[11]


Market tiers

See also

Portal icon New York City portal


  1. ^ “NASDAQ Companies –”. NASDAQ. Retrieved December 29, 2011.
  2. ^ Archived 13 February 2011 at WebCite
  3. ^ Frequently Asked Questions. NASDAQ, n.d. Web. 23 December 2001. Archived 13 February 2011 at WebCite
  4. ^ Terrell, Ellen. “History of the American and NASDAQ Stock Exchanges” Library of Congress Business Reference Services. Retrieved 27 April 2013.
  5. ^ ‘this automated quotation system quickly matured far beyond its original quote-service roots, evolving into what it is today’ | | Retrieved February 27, 2012
  6. ^ De la Merced, Michael J., “Nasdaq and ICE Hold Talks Over Potential N.Y.S.E. Bid”The New York Times Dealbook, February 18, 2011, 12:46 pm. Retrieved February 18, 2011.
  7. ^ Fraser, Michelle E., “Nasdaq May Ask CME or ICE for Help in NYSE Counterbid, WSJ Says”Bloomberg, February 26, 2011 9:30 AM ET. Retrieved March 1, 2011.
  8. ^ “Easdaq Makes A Comeback As Equiduct”Archived from the original on February 13, 2011.
  9. ^ [1][dead link]
  10. ^ “Order Book, Level 2 Market Data, and Depth of Market”. Archived from the original on February 13, 2011.
  11. ^ Market Hours, NASDAQ via Wikinvest
  12. ^ Pinto, Jerald E; Henry, Elaine; Robinson, Thomas R.; Stowe, John D. (2010). Equity Asset Valuation. CFA Institute Investment Series 27 (2 ed.). John Wiley & Sons. p. 6. ISBN 9780470579657. Retrieved 2013-03-04. “[…] NASDAQ-GS stands for ‘Nasdaq Global Select Market,’ […]”

Wikimedia Commons has media related to: NASDAQ


  1. My wife and i got quite ecstatic when Michael could finish up his preliminary research through your precious recommendations he was given in your web pages. It’s not at all simplistic to simply find yourself freely giving things which often most people might have been selling. And we recognize we now have the writer to appreciate because of that. These illustrations you have made, the easy site menu, the friendships you help to foster – it is many incredible, and it’s really assisting our son and us reckon that that subject matter is thrilling, which is certainly highly fundamental. Thanks for all!

  2. huaraches says:

    Thanks so much for providing individuals with remarkably spectacular chance to read from this website. It is always very great and jam-packed with a good time for me personally and my office friends to visit the blog nearly 3 times weekly to study the newest guides you will have. And definitely, we’re certainly contented considering the great concepts you serve. Some 3 ideas in this article are rather the most impressive I’ve ever had.

  3. kobe 11 says:

    I want to show my passion for your kind-heartedness supporting all those that absolutely need help on the issue. Your very own dedication to getting the message throughout appeared to be incredibly informative and have consistently encouraged professionals just like me to attain their goals. Your new interesting guidelines indicates so much a person like me and further more to my peers. Many thanks; from everyone of us.

  4. I want to show some thanks to the writer just for bailing me out of such a scenario. Because of surfing around through the internet and meeting advice that were not beneficial, I figured my entire life was done. Being alive devoid of the solutions to the issues you’ve sorted out by way of this short article is a serious case, as well as those that could have in a negative way affected my career if I hadn’t come across your blog. That knowledge and kindness in handling the whole lot was useful. I’m not sure what I would have done if I hadn’t come across such a stuff like this. I can also at this time relish my future. Thanks for your time very much for this high quality and sensible guide. I will not think twice to refer the sites to anyone who would like care on this topic.

  5. jordan retro says:

    I want to express my admiration for your generosity giving support to all those that really need help with the concept. Your personal commitment to passing the solution across ended up being quite important and have without exception made somebody like me to arrive at their ambitions. This valuable help and advice denotes a lot a person like me and even further to my colleagues. With thanks; from everyone of us.

  6. I enjoy you because of all your valuable work on this site. Betty enjoys setting aside time for investigation and it’s really obvious why. Many of us notice all of the compelling manner you offer invaluable tactics through your website and even attract contribution from people on that subject then our own child is really starting to learn a lot. Take pleasure in the rest of the year. You are always conducting a powerful job.

  7. I and also my pals were actually following the nice ideas from the blog and so instantly I had a terrible feeling I had not expressed respect to you for those secrets. Most of the boys had been for that reason happy to read them and have now unquestionably been using them. Appreciate your simply being indeed considerate and also for figuring out these kinds of brilliant areas millions of individuals are really desirous to know about. My personal sincere apologies for not saying thanks to earlier.

  8. gucci belts says:

    I definitely wanted to write a brief comment in order to thank you for those remarkable concepts you are posting on this site. My extended internet investigation has at the end been paid with wonderful facts to talk about with my friends and family. I ‘d suppose that we site visitors actually are really blessed to dwell in a good site with many perfect individuals with beneficial techniques. I feel very fortunate to have encountered your entire website page and look forward to some more fun minutes reading here. Thanks again for everything.

  9. I and also my buddies came following the excellent suggestions located on your web blog then at once I got a horrible suspicion I never thanked the blog owner for those secrets. Those women are actually totally joyful to learn all of them and now have actually been enjoying these things. We appreciate you truly being indeed helpful as well as for making a choice on these kinds of high-quality issues most people are really desirous to understand about. My sincere regret for not expressing appreciation to you sooner.

  10. air jordan says:

    I not to mention my pals happened to be going through the nice strategies on the website and then immediately I got an awful feeling I had not expressed respect to the blog owner for those secrets. Those people were excited to study them and have definitely been having fun with them. Appreciation for truly being really considerate and then for using variety of superior useful guides most people are really eager to be informed on. My personal sincere regret for not saying thanks to earlier.

Leave a Reply