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Nasdaq Intermarket

Definition
Nasdaq Intermarket was a system managed by Nasdaq that facilitated electronic networking, communication, and trading among multiple markets through the Intermarket Trading System (ITS).

What Was Nasdaq Intermarket?

Nasdaq Intermarket was a system that was implemented and managed by Nasdaq to allow for networking, communication, and trading activity ♏among those participating in several markets via electronic m♒eans.

This network utilized the 澳洲幸运5官方开奖结果体彩网:Intermarket Trading System (ITS), which was an e𒉰lectronic network linking the trading floors of several markets, allowing real-time communication and trading between them. This ITS platform allowed any broker on the floor of one of the participating exchange📖s to coordinate an execution, reacting immediately to price changes. The ITS was managed by the Securities Industry Automation Corporation (SIAC).

Key Takeaways

  • Nasdaq Intermarket was a system that was implemented and managed by NASDAQ, which allowed for networking, communication, and trading activity among those participating in several markets via electronic connections.
  • Nasdaq Intermarket relied on the Intermarket Trading System (ITS), which was an electronic network linking the trading floors of several markets, allowing for real-time communication and trading between them.
  • The purpose of Nasdaq Intermarket was to create an electronic marketplace where traders could communicate and receive quotations on the New York Stock Exchange (NYSE) and the American Stock Exchange (ASE).
  • By connecting several stock exchanges, the Intermarket Trading System gave traders access to additional buyers and sellers, increasing liquidity and competition, and increasing available investing capital.
  • In 2005, Nasdaq announced that it would be withdrawing from the Intermarket Trading System as it believed new technological advances made the system obsolete.
  • Nasdaq now utilizes its own system known as the Nasdaq Market Center Execution System.

Understanding Nasdaq Intermarket

Nasdaq Intermarket was an electronic marketplace where the National Association of Securities Dealer members could execute trades, communicate, and receive quotations on stocks listed on the 澳洲幸运5官方开奖结果体彩网:New York Stock Exchange (NYSE) and the 澳洲幸运5官方开奖结果体彩网:American Stock Exchange (ASE). Formerly known as Nasdaq's third market, Nasd🍸aq Intermarket used Nasdaq's Computer Assisted Exe🐻cution System to connect buy and sell orders.

Nasdaq Intermarket competed for retail stock orders with regional exchanges such as the Chicago Stock Exchange (CHX) and the Boston Stock Exchange (BSE). By connecting several stock exchange✅s, the Intermarket System gave traders access to additional buyers and sellers, increasing liquidity and competition, and increasing availab𒁃le investing capital.

Nasdaq Leaves Intermarket

Nasdaq had been a part of the ITS since its creation in the 1980s, but in 2005, Nasdaq announced its intentions to withdraw from the ITS the following year. The ITS was originally created wh🉐en most trading was done via a manual process by floor-based traders. Technological advances since that time have introduced new and more innovative sys♈tems for conducting trade activity in a fast, connected atmosphere.

In announcing its withdrawal from the ITS, Nasdaq cited the outdated setup of the system and said a private, more efficient and high-tech linking system would be a better option. That position aligned perfectly with Nasdaq’s recent acquisition at that time of Brut, LLC, which maintained an electronic communications network.


A key aspect of Nasdaq's withdrawal from ITS was the fact that it would now rely on its own system, allowing it to capture more market share from the NYSE, as the world was moving away from traditional 澳洲幸运5官方开奖结果体彩网:floor brokers to electronic exchanges. It demonstrated that Nasdaq was shifting🎶 with the times and adapting to the new ways of conducting trading.

Nasdaq Market Center Execution System

Nasdaq now has a platform called the Nasdaq Market Center, which uses Brut tools in an 澳洲幸运5官方开奖结果体彩网:electronic communications network (ECN). This ECN can enable automated, electronic communication and activity. Brut systems are linked to other market centers trading Nasdaq securities, along with national securities ♕exchang🧸es such as the NYSE.

Since its acquisition of Brut, Nasdaq has integrated that system with other tools including SuperMontage and INET t🍌o form a comprehensive system that was at one point known as Single Book, later to be referred to as the Nas🥀daq Market Center Execution System.

Nasdaq was the first electronic exchange and was a small, fledgling exchange when it began. Now, it is one of the largest exchanges in the world, where many of the biggest companies are listed, such as Apple, Facebook, Tesla, Microsoft, and Amazon. In total, over 3,300 companies are listed on the exchange and it carries out 1.8 billion trades per day. It is located in New York City's Times Square and its building is a famous landmark, recognized by its large electronic display.

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  3. Securities and Exchange Commission. "," Page 1. Accessed July 26, 2021.

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