1. The document discusses the relationship between trading volume, stock returns, and volatility based on an analysis of data from the Pakistan Stock Exchange from 2003-2013. It aims to understand how changes in these variables impact each other.
2. Previous research on the topic in developed markets found a positive relationship between trading volume, returns, and volatility, but little work has been done in Pakistan.
3. The study will analyze daily data from the KSE 100 index and 50 firms using ARCH and GARCH models to explore the explanatory power of past trading volume and returns on current market returns and volatility in Pakistan.
This document is a thesis submitted by Chirag Pankaj Patwa to Kingston University London in partial fulfillment of the requirements for a Master of Science degree in Applied Econometrics. The thesis examines the impact of macroeconomic variables on stock prices on the National Stock Exchange of India's NIFTY index using monthly data from 1991 to 2010. It acknowledges the support and guidance of the author's supervisor Dr. Daniil Kiose. The introduction provides background on stock markets and the theoretical framework. The literature review summarizes past research examining the relationship between stock prices and macroeconomic variables in different countries.
Impact on select macro economic variables on the movement of bse sensexMAMPIYACHANDRA
The document reviews previous literature on the relationship between stock markets and macroeconomic variables. Several studies found:
1) There is generally a long-run relationship and cointegration between macroeconomic variables like exchange rates, interest rates, inflation, and stock market indices.
2) In the short-run, factors like inflation, exchange rates, and money supply can impact stock prices and returns.
3) For India specifically, studies found exchange rates, foreign investment, industrial production, and money supply to be significant determinants of the BSE Sensex.
4) However, most prior studies had limitations like examining only a few macroeconomic variables or a limited time period. This study aims to help fill those
Impact of MacroEconomic Variables on National Stock ExchangeWaquar Khan
- The document is a project guide that analyzes the impact of macroeconomic variables like inflation and exchange rates on India's National Stock Exchange.
- It outlines the profile and purpose of NSE, describes the CNX Nifty index, and explains the research methodology used involving regression analysis.
- The analysis finds that inflation has a negative influence on NSE returns while exchange rates have a positive influence, with R-squared being 43.8%. It concludes there is a significant relationship between macroeconomic factors and stock market performance.
Asymmetric Analysis of Exchange Rates Volatility: Evidence from Emerging EconomyIOSRJBM
The primary objective of this study is to empirically establish the level of volatility persistence and ascertain the presence of asymmetric effect on the three segment of the Nigerian foreign exchange market (Inter-bank Foreign Exchange Market (IFEM), bureau de change (BDC) and Wholesale Dutch Auction System (WDAS)). Asymmetric Threshold Generalized Authoregressive Conditional Heteroscadasticity (TGARCH) approach was adopted in the research methodology for the empirical analysis to capture the simultaneous estimation of the mean and the conditional variance in 1,262 sample observations. Generally, this study produced some interesting findings: first, it reveals that naira to US dollar nominal exchange rate volatilities were found to be persistent in all the market segments. Second, the exchange rate volatility in the interbank is persistent and explosive; while the volatilities in the BDC and WDAS market are high and moderate, respectively. This means that the BDC segment of the Nigerian foreign exchange market is less volatile than the interbank market segment even when the interbank segment of the market is more funded with foreign exchange from autonomous and official sources. Additionally, it is evident that interbank segment reacts more to past shocks of the foreign exchange market. Finally, the study also confirms the existence of asymmetric effect in the Nigerian foreign exchange market. The practical implication of these findings is that it raises a policy concerns for the regulators of interbank foreign exchange transaction because the finding of this study signals liquidity squeeze in the market and it is a disincentive to international investors and market players. This is not unconnected to trend seeking and round tripping behavior.
11.[28 38]distribution of risk and return a statistical test of normality on ...Alexander Decker
This document summarizes a research study that examined the normal distribution of risk and return on the Dhaka Stock Exchange in Bangladesh. The study used statistical tests to analyze daily, weekly, and monthly returns calculated from three DSE indices from 2002 to 2010. The results found evidence of skewness and kurtosis in the returns, indicating they were not normally distributed and contradicting the assumption of random walk behavior required for an efficient market. Additionally, inconsistencies were found between daily and weekly risk and return, suggesting higher returns may be possible without higher risk. The study aims to contribute to evaluating market efficiency and the relationship between risk and return in the Bangladesh capital market.
Macroeconomic Variables on Stock Market Interactions: The Indian ExperienceIOSR Journals
To examine the effect of macroeconomic variables on the stock price movement in Indian Stock Market. Six variables of macro-economy (inflation, exchange rate, Industrial production, MoneySupply, Goldprice, interest rate) are used as independent variables. Sensex, Nifty and BSE 100are indicated as dependent variable. The monthly time series data are gathered from RBI handbook over the period of April 2008 to June 2012. Multiple regression analysis is applied in this paper to construct a quantitative model showing the relationship between macroeconomics and stock price. The result of this paper indicates that significant relationship is occurred between macroeconomics variable’s and stock price in India.
JUMPING RISK IN TAIWAN AND TAIEX OPTION RETURN IN TAIWAN ijcsit
With low-interest environment in recent years, investment of financial commodity was unable to meet the requirements of necessary paid by society. Therefore, the traditional financial tool were replacing with derivative financial commodity which were high risk, high lever, and high complex; including option, forward contract, futures, credit default swap, and collateralized debt obligations. Global Board Options Exchanges were founded in 1983 that S&PS00 (SPX) index option which launched by the Chicago Board Options Exchange (CBOE). Moreover CBOE was the option which target on trade index at the earliest, and CBOE was the most popular exchange with option trade. Taiwan Futures Exchange (TFE) launched Taiwan weighted index options (TXO) in December 2001 and, and launched stock options in 2003. Currently TXO was the most actively traded options market in Taiwan, but almost had no stock options trading volume due to the release of warrants market. However warrants market and individual stock options had higher homogeneous and better mobility to influence the stock options market. Although Taiwan options market started lately, develops quite fast, the option of Taiwan index was the sixth volume in the global select token name in 2013, that showed that Taiwan index options was a good target on the options-related research. Due to the globalization of financial markets, the single original market waved turn into the global storm which that affected financial asset prices were no longer continuous fluctuations, and it showed a leaps of change by the Butterfly Effect. Because the price process included continuity and discontinuity, the spread and jump process was more accurate than Brownian motion (BM). Currently the derivatives study biased on interest rate futures, foreign futures or foreign exchange futures options and Taiwan index futures options. By the way, the study about the jumping risks related to Taiwan index options effects is rare.
1. The document discusses the relationship between trading volume, stock returns, and volatility based on an analysis of data from the Pakistan Stock Exchange from 2003-2013. It aims to understand how changes in these variables impact each other.
2. Previous research on the topic in developed markets found a positive relationship between trading volume, returns, and volatility, but little work has been done in Pakistan.
3. The study will analyze daily data from the KSE 100 index and 50 firms using ARCH and GARCH models to explore the explanatory power of past trading volume and returns on current market returns and volatility in Pakistan.
This document is a thesis submitted by Chirag Pankaj Patwa to Kingston University London in partial fulfillment of the requirements for a Master of Science degree in Applied Econometrics. The thesis examines the impact of macroeconomic variables on stock prices on the National Stock Exchange of India's NIFTY index using monthly data from 1991 to 2010. It acknowledges the support and guidance of the author's supervisor Dr. Daniil Kiose. The introduction provides background on stock markets and the theoretical framework. The literature review summarizes past research examining the relationship between stock prices and macroeconomic variables in different countries.
Impact on select macro economic variables on the movement of bse sensexMAMPIYACHANDRA
The document reviews previous literature on the relationship between stock markets and macroeconomic variables. Several studies found:
1) There is generally a long-run relationship and cointegration between macroeconomic variables like exchange rates, interest rates, inflation, and stock market indices.
2) In the short-run, factors like inflation, exchange rates, and money supply can impact stock prices and returns.
3) For India specifically, studies found exchange rates, foreign investment, industrial production, and money supply to be significant determinants of the BSE Sensex.
4) However, most prior studies had limitations like examining only a few macroeconomic variables or a limited time period. This study aims to help fill those
Impact of MacroEconomic Variables on National Stock ExchangeWaquar Khan
- The document is a project guide that analyzes the impact of macroeconomic variables like inflation and exchange rates on India's National Stock Exchange.
- It outlines the profile and purpose of NSE, describes the CNX Nifty index, and explains the research methodology used involving regression analysis.
- The analysis finds that inflation has a negative influence on NSE returns while exchange rates have a positive influence, with R-squared being 43.8%. It concludes there is a significant relationship between macroeconomic factors and stock market performance.
Asymmetric Analysis of Exchange Rates Volatility: Evidence from Emerging EconomyIOSRJBM
The primary objective of this study is to empirically establish the level of volatility persistence and ascertain the presence of asymmetric effect on the three segment of the Nigerian foreign exchange market (Inter-bank Foreign Exchange Market (IFEM), bureau de change (BDC) and Wholesale Dutch Auction System (WDAS)). Asymmetric Threshold Generalized Authoregressive Conditional Heteroscadasticity (TGARCH) approach was adopted in the research methodology for the empirical analysis to capture the simultaneous estimation of the mean and the conditional variance in 1,262 sample observations. Generally, this study produced some interesting findings: first, it reveals that naira to US dollar nominal exchange rate volatilities were found to be persistent in all the market segments. Second, the exchange rate volatility in the interbank is persistent and explosive; while the volatilities in the BDC and WDAS market are high and moderate, respectively. This means that the BDC segment of the Nigerian foreign exchange market is less volatile than the interbank market segment even when the interbank segment of the market is more funded with foreign exchange from autonomous and official sources. Additionally, it is evident that interbank segment reacts more to past shocks of the foreign exchange market. Finally, the study also confirms the existence of asymmetric effect in the Nigerian foreign exchange market. The practical implication of these findings is that it raises a policy concerns for the regulators of interbank foreign exchange transaction because the finding of this study signals liquidity squeeze in the market and it is a disincentive to international investors and market players. This is not unconnected to trend seeking and round tripping behavior.
11.[28 38]distribution of risk and return a statistical test of normality on ...Alexander Decker
This document summarizes a research study that examined the normal distribution of risk and return on the Dhaka Stock Exchange in Bangladesh. The study used statistical tests to analyze daily, weekly, and monthly returns calculated from three DSE indices from 2002 to 2010. The results found evidence of skewness and kurtosis in the returns, indicating they were not normally distributed and contradicting the assumption of random walk behavior required for an efficient market. Additionally, inconsistencies were found between daily and weekly risk and return, suggesting higher returns may be possible without higher risk. The study aims to contribute to evaluating market efficiency and the relationship between risk and return in the Bangladesh capital market.
Macroeconomic Variables on Stock Market Interactions: The Indian ExperienceIOSR Journals
To examine the effect of macroeconomic variables on the stock price movement in Indian Stock Market. Six variables of macro-economy (inflation, exchange rate, Industrial production, MoneySupply, Goldprice, interest rate) are used as independent variables. Sensex, Nifty and BSE 100are indicated as dependent variable. The monthly time series data are gathered from RBI handbook over the period of April 2008 to June 2012. Multiple regression analysis is applied in this paper to construct a quantitative model showing the relationship between macroeconomics and stock price. The result of this paper indicates that significant relationship is occurred between macroeconomics variable’s and stock price in India.
JUMPING RISK IN TAIWAN AND TAIEX OPTION RETURN IN TAIWAN ijcsit
With low-interest environment in recent years, investment of financial commodity was unable to meet the requirements of necessary paid by society. Therefore, the traditional financial tool were replacing with derivative financial commodity which were high risk, high lever, and high complex; including option, forward contract, futures, credit default swap, and collateralized debt obligations. Global Board Options Exchanges were founded in 1983 that S&PS00 (SPX) index option which launched by the Chicago Board Options Exchange (CBOE). Moreover CBOE was the option which target on trade index at the earliest, and CBOE was the most popular exchange with option trade. Taiwan Futures Exchange (TFE) launched Taiwan weighted index options (TXO) in December 2001 and, and launched stock options in 2003. Currently TXO was the most actively traded options market in Taiwan, but almost had no stock options trading volume due to the release of warrants market. However warrants market and individual stock options had higher homogeneous and better mobility to influence the stock options market. Although Taiwan options market started lately, develops quite fast, the option of Taiwan index was the sixth volume in the global select token name in 2013, that showed that Taiwan index options was a good target on the options-related research. Due to the globalization of financial markets, the single original market waved turn into the global storm which that affected financial asset prices were no longer continuous fluctuations, and it showed a leaps of change by the Butterfly Effect. Because the price process included continuity and discontinuity, the spread and jump process was more accurate than Brownian motion (BM). Currently the derivatives study biased on interest rate futures, foreign futures or foreign exchange futures options and Taiwan index futures options. By the way, the study about the jumping risks related to Taiwan index options effects is rare.
Markov chain model application on share price movement in stock marketAlexander Decker
This document describes using a Markov chain model to analyze share price movement in the stock market. Specifically, it analyzes the three states of share price change (increase, decrease, unchanged) for two major Nigerian banks from 2005-2010. The transition matrix is derived from the data and the R statistical software is used to calculate equilibrium probabilities after 20 years. It finds that the long-run probability of a share price depreciating is 0.4229, remaining unchanged is 0.2072, and appreciating is 0.3699, on average for these banks.
This document summarizes a study that examines the causal relationship between real exchange rate returns and real stock price returns in Nigeria from January 1985 to June 2017. It finds a unidirectional causal relationship running from real exchange rate returns to real stock price returns, indicating that past values of real exchange rates can influence/predict present values of real stock prices. This confirms other similar findings. Tests also show unidirectional causality running from real exchange rate returns to predict future real stock price returns. Therefore, monetary policy that considers exchange rate policy can impact stock market movements in Nigeria.
Foreign exchange reserve and its impact on stock market capitalizationAlexander Decker
This document summarizes a research paper that examines the relationship between India's foreign exchange reserves and stock market capitalization on the Bombay Stock Exchange (BSE) from 1990-1991 to 2010-2011. Using regression analysis, unit root tests, and Granger causality tests, the research finds that foreign exchange reserves have a positive impact on BSE market capitalization. The Granger causality test also shows there is unidirectional causality running from foreign exchange reserves to stock market capitalization, but not vice versa. A brief literature review discusses several other studies that have examined relationships between macroeconomic variables like exchange rates, foreign reserves, and stock market prices.
11.foreign exchange reserve and its impact on stock market capitalizationAlexander Decker
This document summarizes a research paper that examines the relationship between India's foreign exchange reserves and stock market capitalization on the Bombay Stock Exchange (BSE) from 1990-1991 to 2010-2011. Using regression analysis, unit root tests, and Granger causality tests, the research finds that foreign exchange reserves have a positive impact on BSE market capitalization. The Granger causality test indicates causality runs unidirectionally from foreign exchange reserves to stock market capitalization, not vice versa. The study aims to provide information to help stock brokers, investors, and policymakers understand how trends in foreign exchange reserves may impact India's stock markets, particularly the BSE.
An empirical study of macroeconomic factors and stock market an indian persp...Saurabh Yadav
This document presents an empirical study analyzing the relationship between macroeconomic factors and the Indian stock market from 1990 to 2011. The study uses various econometric tools like unit root tests, cointegration tests, vector autoregression models, impulse response analysis, and Granger causality tests to analyze the impact of macroeconomic indicators like industrial production, money supply, inflation on the BSE Sensex index. It aims to contribute new insights on how regulatory changes in the Indian economy over this period impacted asset prices and whether domestic or global factors had a larger influence on the Indian stock market.
Macroeconomic effects on the stock marketWINGFEI CHAN
This document presents a group project investigating the effects of macroeconomic factors on stock market returns using the S&P 500 index. The project uses monthly data from 2007 to 2011 to test the model developed by Chen, Roll and Ross (1986) which identified seven economic variables that could impact stock prices. The paper reviews previous literature on the topic, describes the data collection and processing methodology, and outlines the ordinary least squares regression analysis and diagnostic tests to be performed. Key macroeconomic variables examined include industrial production, inflation, risk premium, term structure, oil prices and consumption expenditure. The results of the statistical analyses are presented and conclusions are drawn regarding the relationship between the macroeconomic factors and stock market returns.
Economic Integration of Pakistan: An Empirical Test of Purchasing Power Parityinventionjournals
This paper empirically analyses the substantiation of (PPP) purchasing power parity theory in Pakistan. For finding the associationin exchange rate’sprecariousness and inflation rate’sdisparity between Pakistan and its thirteen major trading partners, study used OLS method, and for long run relationship applied co-integration, error correction model and panel co-integration technique over the time span of 1972Q1- 2012Q3. OLS results are shown very small values of R 2 . But co-integration, Unit root test results and Panel tests’ results revealed the existence of long run equilibrium relationship between Pakistan and sample countries. The error correction terms also exposed and confirmed the speed of adjustment from disequilibrium to long run equilibrium condition at significant level.Panel unit root test and panel co-integration test by Pedroni also revealed that expected inflation rate differential have a positive andsignificant effect on exchange rate change between Pakistan and its trading partners during the sample period. The results also provided thestrong evidence thateconomic integration between foreign exchange markets and commodity markets among the sample countries is very high. For getting the proper fruits of globalization it is required to enhance the canvas of exports quantity and numbers of export items
This document analyzes the relationship between macroeconomic variables and stock market performance in India. It uses monthly data from 2011-2017 on factors like exports, imports, commodity prices, exchange rates, industrial production, lending rates, inflation and foreign investment. Statistical analysis through correlation, regression and error analysis finds that domestic investment, exchange rates and foreign exchange reserves are the most significant determinants of stock prices on the Bombay Stock Exchange. While some macro factors influence the market, emotions and non-public information also impact stock prices, limiting perfect predictability.
There are number of ways like Technical Analysis, Fundamental Analysis and The Efficient Market Hypothesis that helps to know the behaviour of investor which helps to predict future. In this study author used Fibonacci numbers/series analysis which consider for forecasting future stock prices trends. For the purpose of this study four listed companies are selected at random by convenience sampling from Cement Sector for the period of 1st quarter of 2017. Closing prices of open days of market are taken from Karachi Stocks and graphs are made. This study concluded that in four companies of cement sector, there were total 63 support levels out of which 17 (27%) and total 66 resistance level from which 24 (36%) were followed Fibonacci retracements. So the study findings accept the hypothesis that the trend reversals in Cement sector listed in PSX follow Fibonacci retracements to some extent. Analysis of this study showed that there is at least one strong support and one strong resistance in every company and some small resistant and support levels.
The document summarizes a study that examines the relationship between exchange rates and trade balance in India from August 2008 to August 2013. It finds:
1) There is a significant positive relationship between exchange rates and imports as well as between exchange rates and exports based on regression analysis and ANOVA tests.
2) Devaluations of the Indian rupee are associated with increases in both imports and exports in the long run.
3) Exchange rates explain around 17% of the variation in imports and around 10% of the variation in exports during the period examined.
The paper re-assesses the impact of exchange rate regimes on macroeconomic performance. We test for the relationship between de jure and de facto exchange rate classifications on the one hand, and inflation, output growth and output volatility on the other. We find that, once high-inflation outliers are excluded from the sample, only hard exchange rate pegs are associated with lower inflation compared to the floating regime. There is no significant relationship between output growth and exchange rate regimes, confirming results from previous studies. De jure pegged regimes (broadly defined) are correlated with higher output volatility, but this relationship is reversed for the de facto classification. The last result points to a potential endogeneity problem present when the de facto classification is used in testing for the relationship between exchange rate behavior and macroeconomic performance.
Authored by: Maryla Maliszewska, Wojciech Maliszewski
Published in 2004
An econometric analysis of bombay stock exchangeAlexander Decker
This document summarizes research on analyzing returns and volatility of the Bombay Stock Exchange. It examines the presence of day-of-the-week effects and analyzes annual returns. A number of statistical tests are used to test for differences in mean returns and volatility across days of the week. The results do not support the presence of day-of-the-week effects but do find insignificant daily return volatility. The document also reviews several other studies on stock market returns, volatility, and efficiency in other markets globally and in Africa.
The Causality Relationship between Hnx Index and Stock Trading Volume in Hano...IJAEMSJORNAL
This paper examines the casual relations between the market return and trading volume for the Ha Noi Stock Exchange during the period from May 3th , 2013 to March 2rd, 2016. This paper uses Granger test and the results showed that the change of the volume of transactions that affect the change of HNX-Index. On the basis of this conclusion, we shall determine the degree of influence of the change in trading volume with HNX-Index by means of regression analysis.
A STUDY ON COMPARITIVE ANALYSIS OF VOLATILITY OF EQUITY SHARE PRICES FOR SELE...IAEME Publication
This document summarizes a study that analyzed the volatility of equity share prices for two Indian steel companies, JSW Steel Ltd and Steel Authority of India Ltd (SAIL), from January 2015 to December 2015. The study found that both companies' share prices exhibited negative skewness and kurtosis during the pre-and post-analysis periods. Statistical tests also showed that the share prices followed a normal distribution. The GARCH model found that the companies' share prices were affected by both random shocks and new information. Therefore, the stock prices were volatile in nature for both companies. The study concluded that SAIL showed more volatility during the period analyzed.
American Journal of Multidisciplinary Research and Development is indexed, refereed and peer-reviewed journal, which is designed to publish research articles.
11.exchange rate volatility and stock market behaviour the nigerian experienceAlexander Decker
The study examines the relationship between exchange rates and stock market performance in Nigeria from 1985 to 2009 using cointegration and causality tests. The results show:
1) Exchange rates and stock market performance are cointegrated, indicating a long-run equilibrium relationship.
2) The long-run relationship between exchange rates and stock market performance is negative - exchange rate fluctuations negatively impact stock market performance.
3) Granger causality tests show exchange rates cause stock market performance in Nigeria, implying exchange rate volatility explains variations in the stock market.
This document analyzes the relationship between stock market liquidity and stock returns in 27 emerging equity markets from January 1992 to December 1999. It finds that stock returns are positively correlated with measures of market liquidity, including turnover ratio, trading value, and turnover-volatility multiple, in both cross-sectional and time-series analyses. This relationship holds even after controlling for other factors and contrasts with theories supported by studies of developed markets, where liquidity and returns are negatively correlated. The findings suggest emerging markets have a lower degree of integration with the global economy.
Are good companies good stocks evidence from nairobi stock exchangeAlexander Decker
This document summarizes a research study that examined the relationship between company performance and stock performance on the Nairobi Stock Exchange. The study hypothesized that there would be a strong positive correlation between "good companies", defined as those with strong earnings and sales growth, and their stock performance. The researchers analyzed 32 listed companies using correlation analysis and descriptive statistics. The results indicated there is a strong positive correlation between good company performance and good stock performance on the NSE, supporting the hypothesis that good companies tend to be good stocks.
Impact of macroeconomic variables on stock returnsMuhammad Mansoor
The document discusses the impact of macroeconomic factors on stock returns. It provides background information on financial markets, primary and secondary markets, and stock market returns. It then summarizes several empirical studies that have examined the relationship between macroeconomic variables like interest rates, inflation, GDP, exchange rates, and stock market returns in countries like Pakistan, Japan, Nigeria, and others. The studies found both positive and negative relationships between different macroeconomic factors and stock returns in various markets. The document aims to contribute to this area of research by examining the impact of macroeconomic variables on stock returns in the Pakistani stock market.
Stock market efficiency of pakistan stock exchange a review of literature fro...Fiaz Ahmad
This document contains the literature review on Stock market efficiency of Pakistan stock exchange from 1995 2018. This will be helpful for the Investors and the researchers as well
Markov chain model application on share price movement in stock marketAlexander Decker
This document describes using a Markov chain model to analyze share price movement in the stock market. Specifically, it analyzes the three states of share price change (increase, decrease, unchanged) for two major Nigerian banks from 2005-2010. The transition matrix is derived from the data and the R statistical software is used to calculate equilibrium probabilities after 20 years. It finds that the long-run probability of a share price depreciating is 0.4229, remaining unchanged is 0.2072, and appreciating is 0.3699, on average for these banks.
This document summarizes a study that examines the causal relationship between real exchange rate returns and real stock price returns in Nigeria from January 1985 to June 2017. It finds a unidirectional causal relationship running from real exchange rate returns to real stock price returns, indicating that past values of real exchange rates can influence/predict present values of real stock prices. This confirms other similar findings. Tests also show unidirectional causality running from real exchange rate returns to predict future real stock price returns. Therefore, monetary policy that considers exchange rate policy can impact stock market movements in Nigeria.
Foreign exchange reserve and its impact on stock market capitalizationAlexander Decker
This document summarizes a research paper that examines the relationship between India's foreign exchange reserves and stock market capitalization on the Bombay Stock Exchange (BSE) from 1990-1991 to 2010-2011. Using regression analysis, unit root tests, and Granger causality tests, the research finds that foreign exchange reserves have a positive impact on BSE market capitalization. The Granger causality test also shows there is unidirectional causality running from foreign exchange reserves to stock market capitalization, but not vice versa. A brief literature review discusses several other studies that have examined relationships between macroeconomic variables like exchange rates, foreign reserves, and stock market prices.
11.foreign exchange reserve and its impact on stock market capitalizationAlexander Decker
This document summarizes a research paper that examines the relationship between India's foreign exchange reserves and stock market capitalization on the Bombay Stock Exchange (BSE) from 1990-1991 to 2010-2011. Using regression analysis, unit root tests, and Granger causality tests, the research finds that foreign exchange reserves have a positive impact on BSE market capitalization. The Granger causality test indicates causality runs unidirectionally from foreign exchange reserves to stock market capitalization, not vice versa. The study aims to provide information to help stock brokers, investors, and policymakers understand how trends in foreign exchange reserves may impact India's stock markets, particularly the BSE.
An empirical study of macroeconomic factors and stock market an indian persp...Saurabh Yadav
This document presents an empirical study analyzing the relationship between macroeconomic factors and the Indian stock market from 1990 to 2011. The study uses various econometric tools like unit root tests, cointegration tests, vector autoregression models, impulse response analysis, and Granger causality tests to analyze the impact of macroeconomic indicators like industrial production, money supply, inflation on the BSE Sensex index. It aims to contribute new insights on how regulatory changes in the Indian economy over this period impacted asset prices and whether domestic or global factors had a larger influence on the Indian stock market.
Macroeconomic effects on the stock marketWINGFEI CHAN
This document presents a group project investigating the effects of macroeconomic factors on stock market returns using the S&P 500 index. The project uses monthly data from 2007 to 2011 to test the model developed by Chen, Roll and Ross (1986) which identified seven economic variables that could impact stock prices. The paper reviews previous literature on the topic, describes the data collection and processing methodology, and outlines the ordinary least squares regression analysis and diagnostic tests to be performed. Key macroeconomic variables examined include industrial production, inflation, risk premium, term structure, oil prices and consumption expenditure. The results of the statistical analyses are presented and conclusions are drawn regarding the relationship between the macroeconomic factors and stock market returns.
Economic Integration of Pakistan: An Empirical Test of Purchasing Power Parityinventionjournals
This paper empirically analyses the substantiation of (PPP) purchasing power parity theory in Pakistan. For finding the associationin exchange rate’sprecariousness and inflation rate’sdisparity between Pakistan and its thirteen major trading partners, study used OLS method, and for long run relationship applied co-integration, error correction model and panel co-integration technique over the time span of 1972Q1- 2012Q3. OLS results are shown very small values of R 2 . But co-integration, Unit root test results and Panel tests’ results revealed the existence of long run equilibrium relationship between Pakistan and sample countries. The error correction terms also exposed and confirmed the speed of adjustment from disequilibrium to long run equilibrium condition at significant level.Panel unit root test and panel co-integration test by Pedroni also revealed that expected inflation rate differential have a positive andsignificant effect on exchange rate change between Pakistan and its trading partners during the sample period. The results also provided thestrong evidence thateconomic integration between foreign exchange markets and commodity markets among the sample countries is very high. For getting the proper fruits of globalization it is required to enhance the canvas of exports quantity and numbers of export items
This document analyzes the relationship between macroeconomic variables and stock market performance in India. It uses monthly data from 2011-2017 on factors like exports, imports, commodity prices, exchange rates, industrial production, lending rates, inflation and foreign investment. Statistical analysis through correlation, regression and error analysis finds that domestic investment, exchange rates and foreign exchange reserves are the most significant determinants of stock prices on the Bombay Stock Exchange. While some macro factors influence the market, emotions and non-public information also impact stock prices, limiting perfect predictability.
There are number of ways like Technical Analysis, Fundamental Analysis and The Efficient Market Hypothesis that helps to know the behaviour of investor which helps to predict future. In this study author used Fibonacci numbers/series analysis which consider for forecasting future stock prices trends. For the purpose of this study four listed companies are selected at random by convenience sampling from Cement Sector for the period of 1st quarter of 2017. Closing prices of open days of market are taken from Karachi Stocks and graphs are made. This study concluded that in four companies of cement sector, there were total 63 support levels out of which 17 (27%) and total 66 resistance level from which 24 (36%) were followed Fibonacci retracements. So the study findings accept the hypothesis that the trend reversals in Cement sector listed in PSX follow Fibonacci retracements to some extent. Analysis of this study showed that there is at least one strong support and one strong resistance in every company and some small resistant and support levels.
The document summarizes a study that examines the relationship between exchange rates and trade balance in India from August 2008 to August 2013. It finds:
1) There is a significant positive relationship between exchange rates and imports as well as between exchange rates and exports based on regression analysis and ANOVA tests.
2) Devaluations of the Indian rupee are associated with increases in both imports and exports in the long run.
3) Exchange rates explain around 17% of the variation in imports and around 10% of the variation in exports during the period examined.
The paper re-assesses the impact of exchange rate regimes on macroeconomic performance. We test for the relationship between de jure and de facto exchange rate classifications on the one hand, and inflation, output growth and output volatility on the other. We find that, once high-inflation outliers are excluded from the sample, only hard exchange rate pegs are associated with lower inflation compared to the floating regime. There is no significant relationship between output growth and exchange rate regimes, confirming results from previous studies. De jure pegged regimes (broadly defined) are correlated with higher output volatility, but this relationship is reversed for the de facto classification. The last result points to a potential endogeneity problem present when the de facto classification is used in testing for the relationship between exchange rate behavior and macroeconomic performance.
Authored by: Maryla Maliszewska, Wojciech Maliszewski
Published in 2004
An econometric analysis of bombay stock exchangeAlexander Decker
This document summarizes research on analyzing returns and volatility of the Bombay Stock Exchange. It examines the presence of day-of-the-week effects and analyzes annual returns. A number of statistical tests are used to test for differences in mean returns and volatility across days of the week. The results do not support the presence of day-of-the-week effects but do find insignificant daily return volatility. The document also reviews several other studies on stock market returns, volatility, and efficiency in other markets globally and in Africa.
The Causality Relationship between Hnx Index and Stock Trading Volume in Hano...IJAEMSJORNAL
This paper examines the casual relations between the market return and trading volume for the Ha Noi Stock Exchange during the period from May 3th , 2013 to March 2rd, 2016. This paper uses Granger test and the results showed that the change of the volume of transactions that affect the change of HNX-Index. On the basis of this conclusion, we shall determine the degree of influence of the change in trading volume with HNX-Index by means of regression analysis.
A STUDY ON COMPARITIVE ANALYSIS OF VOLATILITY OF EQUITY SHARE PRICES FOR SELE...IAEME Publication
This document summarizes a study that analyzed the volatility of equity share prices for two Indian steel companies, JSW Steel Ltd and Steel Authority of India Ltd (SAIL), from January 2015 to December 2015. The study found that both companies' share prices exhibited negative skewness and kurtosis during the pre-and post-analysis periods. Statistical tests also showed that the share prices followed a normal distribution. The GARCH model found that the companies' share prices were affected by both random shocks and new information. Therefore, the stock prices were volatile in nature for both companies. The study concluded that SAIL showed more volatility during the period analyzed.
American Journal of Multidisciplinary Research and Development is indexed, refereed and peer-reviewed journal, which is designed to publish research articles.
11.exchange rate volatility and stock market behaviour the nigerian experienceAlexander Decker
The study examines the relationship between exchange rates and stock market performance in Nigeria from 1985 to 2009 using cointegration and causality tests. The results show:
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This document discusses a study that examined the weak-form efficient market hypothesis in the Nigerian stock market from 1986 to 2010. The researchers tested for stationarity using the Augmented Dickey Fuller and Philip Perron tests, and used serial auto-correlation and regression analysis to test for random walks in stock prices. The results showed that stock prices do not exhibit random walks and are not informationally efficient. The study recommends stronger regulation and policies to develop the Nigerian stock market and enhance its informational efficiency.
Stock market volatility and macroeconomic variables volatility in nigeria an ...Alexander Decker
This document summarizes a study that examines the relationship between stock market volatility and macroeconomic variable volatility in Nigeria from 1986 to 2010. The study uses an EGARCH model to estimate volatility and a LA-VAR Granger causality test to analyze the nexus between stock market volatility and macroeconomic variables. The results found evidence of a bi-causal relationship between stock market volatility and real GDP volatility, and no causal relationship between stock market volatility and interest rate or inflation rate volatility.
1) The document examines the relationship between stock market liquidity and stock returns in 27 emerging markets from 1992 to 1999.
2) It finds that stock returns are positively correlated with measures of market liquidity such as turnover ratio, trading value, and turnover-volatility multiple, in both cross-sectional and time-series analyses.
3) This positive correlation between returns and liquidity in emerging markets differs from theories and findings in developed markets, and may be due to emerging markets having a lower degree of integration with the global economy.
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This document summarizes a study that examines the stock price reaction to dividend announcements in the Nepalese stock market. The study analyzes 139 dividend announcements between 2000-2011, categorizing them as dividend initiations, increases, decreases, or no changes. The study tests the hypotheses that dividend changes will be associated with subsequent stock price movements in the same direction, and that firm-specific factors may influence the stock price reaction. Event study methodology is used to analyze abnormal stock returns around the announcement dates. Preliminary results found higher positive abnormal returns for dividend initiations and increases, and higher negative returns for decreases. The study aims to test the semi-strong form of market efficiency and the dividend signaling hypothesis in the Nepalese market
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The presentation on the effect of commodity futuresposhiyaashvin
This document outlines a research proposal submitted by Tejal Navarangani and Parth Shah to Maulik Vasani. The research aims to explore the relationship between commodity futures prices and spot market prices through an exploratory study of 7 commodities. Primary data on commodity and spot prices will be collected from news sources and exchanges, while secondary data on investor preferences will come from questionnaires. The sampling method will be convenience-based. Key dates are outlined for completing proposal, fieldwork, analysis, and final report. The research could benefit investors, brokers, traders and others by increasing awareness of linkages between futures and spot markets.
The research studies the impact of the exchange rate fluctuations of the local currency on the share dividends exchanged in the stock market, and stating whether there is a trace of the fluctuations occurring in the exchange rate on the fluctuations reflected on the stock returns in the stock market – during the political and economic crisis in Syria. The descriptive analytical approach was adopted to indicate whether there is any direct or indirect impact of fluctuations in the exchange rate of the pound (Lira) against the dollar on the exchange value of the Damascus Securities Exchange Index. The study community consists of all stock companies listed in Damascus Securities Exchange. It covers the total of 23 listed companies. It relied on the period from 1/7/2011 through 12/31/2013 to study the impact of exchange rate fluctuations on stock returns, where the crisis began on 18/03/2011, but reflections on economic life began to appear in mid-2011 when the severe fluctuations in the exchange rate and returns began as a result of lack of stability and economic siege Syria has been witnessing and the study stretched until the year 2013. The data is a sort of daily observations of each of the dependent and independent variable sending with 381 observations. The study reached the many results some of which include that there is an inverse weak between the Syrian pound exchange rate and Damascus Securities Exchange Index returns. The inefficiency of Damascus Securities Exchange Index on the weak level, where, as we have seen, this index is not subject to normal distribution and it is auto-correlated of the third degree and does not settle at the first level; instead, it settles at the first change.
6.[43 53]stock market volatility and macroeconomic variables volatility in ni...Alexander Decker
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Analysis of relationship between stock return, trade volume and volatility evidences from the banking sector of pakistani market
1. European Journal of Business and Management www.iiste.org
ISSN 2222-1905 (Paper) ISSN 2222-2839 (Online)
Vol.6, No.20, 2014
57
Analysis of Relationship between Stock Return, Trade Volume and
Volatility: Evidences from the Banking Sector of Pakistani Market
Shajar Hussain (Corresponding author)
MPhil Scholar, Pakistan Institute of Development Economics
Po Box No 1091 Islamabad 44000, Pakistan
E-mail: shajarzafar@gmail.com
Hassan Jamil
MPhil Scholar, Pakistan Institute of Development Economics
Po Box No 1091 Islamabad 44000, Pakistan
E-mail: hassanjamilfc@gmail.com
MaazJaved
MPhil Scholar, Pakistan Institute of Development Economics
Po Box No 1091 Islamabad 44000, Pakistan
E-mail: maazjaved_13@pide.edu.pk
Waqar Ahmed
MPhil Scholar, Pakistan Institute of Development Economics
Po Box No 1091 Islamabad 44000, Pakistan
Abstract
This research is aim to investigate the relationship between the stock return, trade volume and volatility of the
Pakistani banking sector listed in the Karachi Stock Exchange. The study is aimed to take a sample period from
Jan 2012 to June 2014. The estimation techniques applied to check the volatility by ARCH and GARCH. To test
the relationship between the stock return, trading volume, the technique of VAR applied. The results show the
causal relationship between the stock return and the trade volume. The variance equation of the GARCH Model
shows the interaction between the trading volume and stock return. The results show that previous day volume
has significant effects on the current stock return, it shows that the both the last days return and volume has
power to effect the current returns.
Keywords: Pakistan Banking Sector, VAR, ARCH-GARCH, Volatility
1. Introduction
Stock Exchange is a place where shares (securities) of different companies are bought and sold among different
investors. Agents who are selling and buying these shares are known as investors. The stock market reacts
(positively or negatively) on the basis of the information that is coming in and out from the market. As a result of
this information, the trade volume increases in the market which decreases the spreads as well as volatility.
Volatility is basically a rate at which the price of a stock moves up and down. On the other side, trading volume
is basically the total quantity of the stock (share) bought and sold in the stock market by the investors. The
trading volume has a very important role in the stock market. Majority of investors keep a close eye on it
because it is a kind of clue for the uninformed investors from the informed investors that if there is something
going to happen in the stock(s). Informed investors are those investors which have some inside information
related to the stock(s) which has not been spread across the market. As a result of this inside information, the
trade volume increases which gives the signal to the other investors that something is going to happen in the
price(s) of the stock(s). Usually investors take the unusual increase in the trade volume in a positive way which
increases their expectations about the stock(s). As a result, the investors react to it which increases the trade
volume and thus, influenced the stock prices.
In Pakistan, research has been conducted to find the relationship between the trading volume, stock prices and
returns in which they have taken the manufacturing sectors that are registered at the Karachi Stock Exchange. To
fill the gap, this study analyze the relationship between stock return, trade volume and stock volatility of the
financial sector of the Karachi Stock Exchange in which Banking sector is being focused in particular. This
study is unique in a way that it explores the relationship between stock return, trade volume and stock volatility
by only focusing on the single sector of the Karachi Stock Exchange that is banking sector. Moreover, the time
period of data used in this study is the most recent which would make enable us to understand the recent
dynamics of these relationships in the Karachi Stock Exchange. Many researches have been conducted in this
area in the developed markets of the world because of their huge importance. Plenty of developments and
extensive research in this area of study is still in progress. However, a very limited research work is available to
2. European Journal of Business and Management www.iiste.org
ISSN 2222-1905 (Paper) ISSN 2222-2839 (Online)
Vol.6, No.20, 2014
58
analyze the relationship between stock return, trade volume and stock volatility with reference to the Pakistani
stock market. The Karachi Stock Exchange is the largest stock exchange of Pakistan and its performance is
usually judged by the KSE100 index.
The purpose of this study is to find and analyze the relationship between stock return, trade volume and stock
volatility for the Karachi Stock Exchange. The time frame of this study is from Jan 2012, to June 2014. The
study will find the causal relationship between trading volume and stock returns as well as the stock returns
volatility.
To reveal the relationship between the stock return, trade volume and volatility on the banking sector of the KSE
following hypothesis will be tested.
Ho1: There is no significant relationship between the stock return and trade volume.
Ho2 : There is no significant relationship between the trade volume and volatility.
Ho3 : There is no causal relationship between the stock return and trade volume.
Ho4 : There is no dependency of the stock return and previous trade volume.
Ho5 : There is no dependency of the trade volume and the previous day return.
The financial sector study will help towards understanding the behavior of the financial stocks. This study will
be beneficial to the individual investors including existing as well as the perspective investors for the
diversification. The researcher, bankers and financial analyst will be benefited as well academicians.
The future research can be further done in the various sectors comparatively between the other sectors as well
the by using various machine based methods to predict the relationship between the stock return , trade volume
and volatility to benefit the perspective as well the existing investors in the market.
This study is organized as follows. The literature review discusses in the section 2. Data and methodological
framework discusses in the section 3. The empirical findings of this study discusses in the section 4. The section
5 which is the last section of this study discusses the conclusion of the study.
2. Literature Review
Earlier extensive studies have been conducted to examine the relationship between stock return, trade volume
and volatility. The main focus of the studies on the stock volume and returns remained on the hypothesis the
latest news and effects on the flows. If the investors in the market are expecting good news, the stock prices will
rise and if they are expecting bad news, the stock prices goes down and equilibrium sets on the new level of
information so that we can measure the future volume form the past volatility as they move together provided
evidence from the Bollerslev and Jubinski (1999). And earlier studies based on this hypothesis that is mixture of
Distribution (MDH). Another hypothesis is used by the Smirlock and Starks (1985) and Darrat et al. (2003) to
predict the current volume and volatility relationship based on the lagged values of the volatility. This hypothesis
is known as sequential information arrival hypothesis (SIAH). According to (SIAH) the traders don’t respond
equally to any information to make the expectations which tends to incomplete equilibrium. All traders in the
market tend to respond on the signals of the information simultaneously which enables to predict the volume
accurately. Bhar and Mailairis (1998) evidenced that the price is the determinant of the volatility and also that
the change that occur in the price process explained the change in the volatility. The relationship between prices
and volatility also explained by the Suominen (2001) that suggest that the price changes are not enough to
predict the volatility as well as the information that affects the trade volume, is also required. Mustafa and Nishat
(2008) has also explained other factors that affect the volatility and volume other than the information that are
short selling and majorly by the inside trading by the players.
Many Studies used the ARCH and GARCH to test the conditional volatility in returns effected by the trading
volume as well the previous day trading has significant effect the current market returns as evidence through the
studies earlier including the Lamoureux and Lastrapes (1990), Mubarik and Javed (2009), Kwon and Sun (2009)
and Tissaoui and Aloui (2014). The accuracy is 55% measured by the previous day data to predict the stock
prices by the Kwon and Sun (2009). Univariate ARCH models to measure the major factors that contribute
towards the stock returns also the trading volume both in case of sequential or instantaneous flow as suggested
by the Tissaoui and Aloui (2014). The findings of the above literature comprises of the previous day return has
the explanatory power of the trade volume and previous day volume to stock return in case of individual stock.
Also there is lagged relationship between the stock return and trade volume and the credence of the significant
relationship between the trading volume and volatility.
3.Data and Methodology
The main variables of our research are stock returns, trading volume and volatility. We took thedaily data of
stock returns (closing prices) and trading volume of all listed banks in Karachi stock exchange. The data taken
on daily basis for the period Jan 2012 to June 2014, the most recent period to check the recent trend in the
Pakistani market. Data source is KSE (Karachi Stock Exchange).
The return is taken as log first difference of closing price of stocks at each day. Stock return is how much you
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gain by trading the stock.
Rt = ln(Pt) – ln(Pt-1)
Where Rt is the stock return at t time, ln(Pt) is the log of the current day price and ln(Pt-1) is log of previous day
price.
The trading volume is taken as log of daily turnover of each stock. The trade volume high lights the liquidity of
stocks and how much trade is done in terms of shares in a day. I will take daily turnover of banks.
Vt = ln (Vit)
Where Vt is market return at time (t) and ln (Vit)is the log of individual stock (i) return at (t) time
For stationarity of the time series data, ADF (Augmented Dickey Fuller) test used.To check the auto correlation
between the stock return and trade volume the Durbon Watson test will be applied on the residuals.
VAR (Vector Autoregressive model) used to capture the linear interdependencies among the time series data of
between stock return and trade volume.
To test the causal relationship Engle Granger causality test that will reveal wheather the stock returns is useful in
forecasting the volume or otherwise.
And volatility defines the fluctuations in the stock that how much changes occurred in the stock during a
particular period of time. If the volatility is high in the stock investors avoid trading in the stock. High volatility
of stock considered to be risky. To test the relationship between stock return and volatility we will use ARCH
and GARCH model as suggested by the earlier studies as well the recent literature as evidenced the Mubarik and
Javed (2009) and Al-Jafari and Tliti (2013).
4. Results and Discussion
VAR shows following results that depicts there is a positive relationship between trading volume and stock
returns. Summary statistics is given in Table 01.
According to the table all coefficient values are positive which shows the positive relation between stock return
and trading volume. Lag length criteria is selected by SC (Schwarz information criterion) which suggest three
lags and VAR of order five is estimated. For causality test GRANGER causality test is done and by this the null
and alternative hypothesis for two cases is tested. The GRANGER causality test results shown in Table 02.That
previous return has a significant and a positive impact on today’s volume but previous volume has not a
significant impact on today’s return.The causal relationship shows that the stronger impact of stock returns to
volume rather than volume to returns.
Results indicate that the trading volume is not causing the stock returns but it is the stock return which causes the
trading volume in financial sector. In first case alternative hypothesis is not accepted and in the second we
rejected null hypothesis so the result shows that causation is from stock returns to trading volume.
The next we applied GARCH (1,1) and the results are as follows
Conditional mean Equation:
Dependent Variable: DSR
Method: ML - ARCH (Marquardt) - Normal distribution
Included observations: 617 after adjustments
Convergence achieved after 17 iterations
Presample variance: backcast (parameter = 0.7)
GARCH = C(4) + C(5)*RESID(-1)^2 + C(6)*GARCH(-1) + C(7)*DTV(-1)
Variable Coefficient Std. Error z-Statistic Prob.
C 0.000990 0.000506 1.956156 0.0504
DSR(-1) 0.182710 0.052349 3.490268 0.0005
DTV(-1) -0.001415 0.000981 -1.442471 0.1492
Conditional variance Equation:
C 1.14E-05 3.45E-06 3.306038 0.0009
RESID(-1)^2 0.197082 0.043517 4.528886 0.0000
GARCH(-1) 0.741153 0.050694 14.62026 0.0000
DTV(-1) -7.87E-06 1.03E-05 -0.762681 0.4457
R-squared 0.040654 Mean dependent var 0.001181
Adjusted R-squared 0.036571 S.D. dependent var 0.012666
S.E. of regression 0.012432 Akaike info criterion -6.064036
Sum squared resid 0.072643 Schwarz criterion -6.002485
Durbin-Watson stat 1.944684
According to the conditional mean equation tells us that returns are determined positive and significant as the p-
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Vol.6, No.20, 2014
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value of DSR (-1) is 0.0005 and the coefficient value is 0.182710 by past returns however past volume does not
affect the returns because the trading volume determined negative and insignificant as the p-value is 0.1492 and
the coefficient is -0.001415.
Conditional variance equation shows that volatility is determined error square and the previous volatility as
ARCH & GARCH are significant and positive but the volume is negative and insignificant. The Durbin-Watson
stat value is 1.944684 which is near to two and shows that there is no problem of autocorrelation.The results
show by the ARCH-GARCH Model that there is significance relationship of interaction between the volume and
volatility. Our findings and results are supported by the earlier works done in the same context by the Mustafa
and Nishat (2006) and Mubarik and Y.Javed (2009) for the Karachi Stock Exchange in the Pakistan.
5. Conclusion
The study conducted on the Karachi Stock Exchange 100 index on the whole Banking Industry form the Jan2012
to June 2014 to analyze the relationship between stock return, volume and volatility. The results show that
previous day volume has significant effects on the current stock return, it shows that the both the last days return
and volume has power to effect the current returns. The causal relationship shows that the stronger impact of
stock returns to volume rather than volume to returns. The results show by the ARCH-GARCH Model that there
is significance relationship of interaction between the volume and volatility. Our findings and results are
supported by the earlier works done in the same context by the Mustafa and Nishat (2006) and Mubarik and
Y.Javed (2009) for the Karachi Stock Exchange in the Pakistan.
References
Mubarik, Fauzia. and Javed, Attiya Y. (2009),’Relationship between Stock Return, Trading Volume and
Volatility: Evidence from Pakistani Stock Market’, Asia Pacific Journal of Finance and Banking Research, Vol.
3, No. 3.
Barclay, M.J. and Hendershott, T., (2003), ‘Price Discovery and Trading After Hours’ The Review of Financial
Studies, Vol.16 (4), 1041-1073.
Bhar, R. and Malliaris, A. G., (1998), ‘Volume and Volatility in Foreign Currency Future Markets’, Review of
Quantitative Finance and Accounting, Vol.10, pp. 285-302.
Bollerslev, J. and Jubinski,D., (1999), ‘Equity trading Volume and Volatility, Latent Information Arrivals and
Common Long Run Dependencies’, Journal of Business and Economic Statistics,Vol.17 (1), 9-21.
Suominen, M., (2001), ‘Trading Volume and Information Revelation in Stock Markets’, The Journal of
Financial and Quantitative Analysis, Vol.36 (4), 545-565.
Mustafa, K. and Nishat, M., (2008),’Trading Volume and Serial Correlation in Stock Returns in in Pakistan’,
Philippine Review of Economics, Vol.45 (2).
Lamoureux, C.G. and Lastrapes, W.D., (1990), ‘Heteroskedasticity in stock Return Data: Volume versus
GARCH Effects’, The Journal of Finance, Vol. 45,221-230.
Kwon, Y. K., & Sun, H. D. (2011, August). A hybrid system integrating a piecewise linear representation and a
neural network for stock prediction.In Strategic Technology (IFOST), 2011 6th International Forum on (Vol. 2,
pp. 796-799).IEEE.
Gamzo, R. A. (2014). Algorithmic trading, market efficiency and the momentum effect (Doctoral dissertation).
Al-Jafari, M. K., &Tliti, A. (2013). An empirical investigation of the relationship between stock return and
trading volume: Evidence from the Jordanian banking sector. Journal of Applied Finance & Banking, 3(3), 45-
64.
Tissaoui, K., &Aloui, C. (2014). Public and private information: Lessons from the emerging Tunisian stock
market. International Journal of Management Science and Engineering Management, (ahead-of-print), 1-30.
Sindhu, M. I., &Waris, F. (2014). Overconfidence and turnover: Evidence from the Karachi Stock
Exchange. European Journal of Business and Management,6(7), 128-135.
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Vol.6, No.20, 2014
61
Table01 VAR Summary Statists
DTV(-1) -0.370137 -0.000410
(0.04584) (0.00119)
[-8.07492] [-0.34475]
DTV(-2) -0.221916 0.000437
(0.04584) (0.00119)
[-4.84103] [ 0.36755]
DSR(-1) 5.871175 0.200244
(1.81280) (0.04699)
[ 3.23874] [ 4.26115]
DSR(-2) -1.377617 0.054576
(1.81147) (0.04696)
[-0.76050] [ 1.16221]
C -0.003204 0.000883
(0.02223) (0.00058)
[-0.14412] [ 1.53164]
Table 02Granger Causality Test
Null Hypothesis: Obs F-Statistic Prob.
DTV does not Granger Cause DSR 615 0.37044 0.7744
DSR does not Granger Cause DTV 4.65324 0.0032
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