Price Changes and Trading Volume Relationship: Some Preliminary Evidence from the Kuala Lumpur Stock Exchange

This study provides evidence regarding the relationship between price changes and volume of trading of firms listed on the KLSE. Absolute price changes were found to have a strong relationship with trading volume compared to price changes. Transaction volume associated with a price upturn was, on...

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Main Authors: Mohamad, Shamsher, Md Nassir, Annuar
Format: Article
Language:English
English
Published: Universiti Putra Malaysia Press 1995
Online Access:http://psasir.upm.edu.my/id/eprint/3071/
http://psasir.upm.edu.my/id/eprint/3071/1/Price_Changes_and_Trading_Volume_Relationship_Some_Preliminary_Evidence.pdf
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author Mohamad, Shamsher
Md Nassir, Annuar
author_facet Mohamad, Shamsher
Md Nassir, Annuar
author_sort Mohamad, Shamsher
building UPM Institutional Repository
collection Online Access
description This study provides evidence regarding the relationship between price changes and volume of trading of firms listed on the KLSE. Absolute price changes were found to have a strong relationship with trading volume compared to price changes. Transaction volume associated with a price upturn was, on the average, larger than the transaction volume associated with a price downturn which probably explained the positive correlation between price changes and trading volume. Causality tests indicated that price changes cause volume changes but not vice versa. The interaction test showed that large transaction volume coupled with an increasing trend in price will further gather momentum and result in a further increase in price. This fll1ding, however, does not suggest that the KLSE is weak-form inefficient which provides an opportunity to investors to devise strategies as there is evidence that the KLSE is weak-form efficient and pockets of inefficiencies observed are not economically viable. The findings defy the basic tenet of technical analysis that past price volume data can be consistently used to design profitable investment strategies.
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spelling upm-30712013-05-27T07:05:31Z http://psasir.upm.edu.my/id/eprint/3071/ Price Changes and Trading Volume Relationship: Some Preliminary Evidence from the Kuala Lumpur Stock Exchange Mohamad, Shamsher Md Nassir, Annuar This study provides evidence regarding the relationship between price changes and volume of trading of firms listed on the KLSE. Absolute price changes were found to have a strong relationship with trading volume compared to price changes. Transaction volume associated with a price upturn was, on the average, larger than the transaction volume associated with a price downturn which probably explained the positive correlation between price changes and trading volume. Causality tests indicated that price changes cause volume changes but not vice versa. The interaction test showed that large transaction volume coupled with an increasing trend in price will further gather momentum and result in a further increase in price. This fll1ding, however, does not suggest that the KLSE is weak-form inefficient which provides an opportunity to investors to devise strategies as there is evidence that the KLSE is weak-form efficient and pockets of inefficiencies observed are not economically viable. The findings defy the basic tenet of technical analysis that past price volume data can be consistently used to design profitable investment strategies. Universiti Putra Malaysia Press 1995 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/3071/1/Price_Changes_and_Trading_Volume_Relationship_Some_Preliminary_Evidence.pdf Mohamad, Shamsher and Md Nassir, Annuar (1995) Price Changes and Trading Volume Relationship: Some Preliminary Evidence from the Kuala Lumpur Stock Exchange. Pertanika Journal of Social Sciences & Humanities, 3 (2). pp. 147-154. ISSN 0128-7702 English
spellingShingle Mohamad, Shamsher
Md Nassir, Annuar
Price Changes and Trading Volume Relationship: Some Preliminary Evidence from the Kuala Lumpur Stock Exchange
title Price Changes and Trading Volume Relationship: Some Preliminary Evidence from the Kuala Lumpur Stock Exchange
title_full Price Changes and Trading Volume Relationship: Some Preliminary Evidence from the Kuala Lumpur Stock Exchange
title_fullStr Price Changes and Trading Volume Relationship: Some Preliminary Evidence from the Kuala Lumpur Stock Exchange
title_full_unstemmed Price Changes and Trading Volume Relationship: Some Preliminary Evidence from the Kuala Lumpur Stock Exchange
title_short Price Changes and Trading Volume Relationship: Some Preliminary Evidence from the Kuala Lumpur Stock Exchange
title_sort price changes and trading volume relationship: some preliminary evidence from the kuala lumpur stock exchange
url http://psasir.upm.edu.my/id/eprint/3071/
http://psasir.upm.edu.my/id/eprint/3071/1/Price_Changes_and_Trading_Volume_Relationship_Some_Preliminary_Evidence.pdf