In recent years, exchanges on both sides of the Atlantic have been extensively reengineered, and their organizational structures have changed from non-profit, membership organizations to for-profit, demutualized organizations. Concurrently, new alternative trading systems have emerged and the traditional functions of broker/dealer firms have evolved. How have these changes affected the delivery of that mission? How has the efficiency of capital raising in the IPO market been impacted? These are among the key questions addressed in this book, titled after the Baruch College Conference, The Economic Function of a Stock Market. Featuring contributions from a panel of scholars, academicians, policymakers, and industry leaders, this volume examines current issues affecting market quality, including challenges in the marketplace, growth opportunities, and IPO capital raising in the global economy. The Zicklin School of Business Financial Markets Series presents the insights emerging from a sequence of conferences hosted by the Zicklin School at Baruch College for industry professionals, regulators, and scholars. Much more than historical documents, the transcripts from the conferences are edited for clarity, perspective and context; material and comments from subsequent interviews with the panelists and speakers are integrated for a complete thematic presentation. Each book is focused on a well delineated topic, but all deliver broader insights into the quality and efficiency of the U.S. equity markets and the dynamic forces changing them.​

The U.S. stock market has been transformed over the last twenty-five years. Once a market in which human beings traded at human speeds, it is now an electronic market pervaded by algorithmic trading, conducted at speeds nearing that of light. High-frequency traders participate in a large portion of all transactions, and a significant minority of all trade occurs on alternative trading systems known as “dark pools.” These developments have been widely criticized, but there is no consensus on the best regulatory response to these dramatic changes. The New Stock Market offers a comprehensive new look at how these markets work, how they fail, and how they should be regulated. Merritt B. Fox, Lawrence R. Glosten, and Gabriel V. Rauterberg describe stock markets’ institutions and regulatory architecture. They draw on the informational paradigm of microstructure economics to highlight the crucial role of information asymmetries and adverse selection in explaining market behavior, while examining a wide variety of developments in market practices and participants. The result is a compelling account of the stock market’s regulatory framework, fundamental institutions, and economic dynamics, combined with an assessment of its various controversies. The New Stock Market covers a wide range of issues including the practices of high-frequency traders, insider trading, manipulation, short selling, broker-dealer practices, and trading venue fees and rebates. The book illuminates both the existing regulatory structure of our equity trading markets and how we can improve it.

Seminar paper from the year 2010 in the subject Business economics - Banking, Stock Exchanges, Insurance, Accounting, grade: 60%, University of Westminster (Westminster Business School), course: MSc Finance and Accounting, language: English, abstract: Nowadays it could be assumed that the level of globalisation in the financial sector is very high with participants acting global. The financial markets especially the stock markets allow companies to raise funds by letting the public all around the world to participate. On the other hand investors have the possibility to take part in global- or regional-acting corporations and consequently increase their economical wealth. This work will discuss the role of stock markets as part of the financial system. For that purpose it will analyse the organisation of stock markets including structure, participants, efficiency and regulatory framework with concentrating on the London Stock Exchange (LSE) and the Frankfurt Stock Exchange (FSE). Last but not least it is comparing two main stock markets in Europe, the LSE which is the main stock market for the UK and the FSE which is the main stock market for Germany, by giving some historical and structural data.

This book is an economic analysis of the stock exchange industry. The authors draw on theories from micro- and industrial economics to provide a detailed analysis of the industry structure, the strategic behaviour of key participants and the performance of stock exchanges.