The Efficiency of the Japanese Equity Market

The Efficiency of the Japanese Equity Market
Author: Mr.Jun Nagayasu
Publisher: International Monetary Fund
Total Pages: 24
Release: 2003-07-01
Genre: Business & Economics
ISBN: 145185627X

Using the ARFIMA-FIGARCH model, this paper studies the efficiency of the Japanese equity market by examining the statistical properties of the return and volatility of the Nikkei 225. It shows that both follow a long range dependence, which stands against the efficient market hypothesis (EMH). The result is valid for all sample periods, suggesting that the recent equity market reform has not produced major efficiency gains.

Price Volatility and Volume Spillovers Between the Tokyo and New York Stock Markets

Price Volatility and Volume Spillovers Between the Tokyo and New York Stock Markets
Author: Takatoshi Itō
Publisher:
Total Pages: 52
Release: 1993
Genre: Rate of return
ISBN:

This paper presents a comprehensive study of the interactions among returns, volatility, and trading volume between the U.S. and Japanese stock markets by using intradaily data from October 1985 to December 1991. By examining the effect of foreign price volatility and trading volume on correlations between foreign and domestic stock returns, the paper aims to distinguish between the market contagion and informational efficiency hypotheses in order to explain the cause of international transmission of stock returns and volatility. Major findings are three-fold: (1) contemporaneous correlations of stock returns across these two markets are significant and tend to increase during a high volatility period, which support the informational efficiency hypothesis; (2) lagged volatility and volume spillovers are not found across the two markets; (3) the effect of the New York stock returns on the Tokyo returns exhibits a structural change in October 1987.

The Internationalization of Equity Markets

The Internationalization of Equity Markets
Author: Jeffrey A. Frankel
Publisher: University of Chicago Press
Total Pages: 428
Release: 2008-04-15
Genre: Business & Economics
ISBN: 0226260216

This timely volume addresses three important recent trends in the internationalization of United States equity markets: extensive market integration through foreign investment and links among stock prices around the world; increasing securitization as countries such as Japan come to rely more than ever before on markets in equities and bonds at the expense of banks; and the opening of national financial systems of newly industrializing countries to international financial flows and institutions, as governments remove capital controls and other barriers. Eight essays examine such issues as the current extent of international market integration, gains to U.S. investors through international diversification, home-country bias in investing, the role of time and location around the world in stock trading, and the behavior of country funds. Other, long-standing questions about equity markets are also addressed, including market efficiency and the accuracy of models of expected returns, with a particular focus on variances, covariances, and the price of risk according to the Capital Asset Pricing Model.

Japanese Equities

Japanese Equities
Author: Michiro Naito
Publisher: John Wiley & Sons
Total Pages: 197
Release: 2019-10-28
Genre: Business & Economics
ISBN: 1119603668

An indispensable resource for anyone wishing to understand and successfully invest in the Nikkei. Recent years have seen steady growth in investor interest in the Japanese equity market, the second largest in the world. Japanese Equities describes how the Nikkei works, explains its driving factors and presents a collection of insightful case studies to help you successfully invest in the market. Author Michiro Naito, a former equity derivatives/quantitative strategist for J.P. Morgan Securities Japan, helps you understand the ups and downs of the market and capitalise on its money-making opportunities. Already a substantial part of many equity investor portfolios, the Nikkei exhibits characteristics that respond more sensitively to global economic conditions than other developed markets. This valuable book helps you grasp the idiosyncrasies of the market and correctly time investing decisions to maximise profits. This English translation of the original Japanese book includes additional chapters discussing recent political developments that influence the Japanese economy such as the re-election of Prime Minister Shinzo Abe, the trade policies of Donald Trump (the US-China trade war) and the difference in monetary policy between the Bank of Japan and the FED. This book: Offers a simple quantitative strategy to take advantage of the cyclical trends and repeating patterns of the Nikkei to attain desirable returns Explains how derivatives instruments affect the equity market, which is seldom covered in textbooks Highlights a quantitative approach supported by solid historical back-tests Discusses fundamental and technical factors that underlie the movement of the Japanese equity market Provides insights drawn from the author’s decades-long research and experience working in the securities industry Japanese Equities: A Practical Guide to Investing in the Nikkei is a must-have text for investors, hedge fund and pension fund managers, academics, researchers and students of international finance.

The Japanese Stock Market

The Japanese Stock Market
Author: Shigeki Sakakibara
Publisher: Praeger
Total Pages: 184
Release: 1988-09-26
Genre: Business & Economics
ISBN:

This timely volume brings together professors of finance and accounting from Japanese universities to examine the Japanese stock market in terms of its pricing and accounting systems. The papers report the results of empirical research into the Japanese stock market within the framework of new theories of finance. Academics, professionals, and anyone seeking to understand or enter the Japanese market will applaud the publication of this practical, informative volume. Having gathered data from the late 1970's through 1984, the authors analyze the market's behavior and the applicability of two major theoretical pricing models -- the Capital Asset Pricing Models and the Efficient Market Hypothesis -- to that market. Chapter 1 provides background statistical evidence on the behavior of monthly returns on Tokyo Stock Exchange common stocks. Chapter 2 discusses an empirical test of the capital asset pricing model. Chapter 3 examines evidence on the price performance of unseasoned new issues. The authors also examine the Japanese accounting disclosure system: Chapter 4 deals empirically with the information content of the annual accounting announcements and related market efficiency. The next chapter presents empirical evidence on the relationship between unsystematic returns and earnings forecast errors. Next, empirical research into the usefulness to investors of the disclosure system is examined. Finally, Chapter 7 presents several interesting questions and topics for future research on the Japanese stock market.