Impact of trading volume on stock price volatility : an applied study on Amman Stock eExchange
Other Title(s)
تأثير حجم التداول على أسعار الأسهم : دراسة تطبيقية على سوق عمان المالي
Joint Authors
al-Tarawinah, Midhat Ibrahim
al-Saub, Tariq Abd Allah
Source
Mu'tah Lil-Buhuth Wad-Dirasat : Humanities and Social Sciences Series
Issue
Vol. 26, Issue 2 (30 Apr. 2011), pp.9-38, 30 p.
Publisher
Mutah University Deanship of Academic Research
Publication Date
2011-04-30
Country of Publication
Jordan
No. of Pages
30
Main Subjects
Topics
Abstract AR
باستخدام نموذج VAR و بالاعتماد على المجموعة البرمجية الإحصائية RATS و المتخصصة بتحليل السلاسل الزمنية ظهرت العديد من النتائج : أولا : أن عدد الصفقات و تذبذب أسعار الأسهم لهما تأثير سلبي كل على الآخر كون عدد الصفقات وجد أنه ينخفض تبعا للزيادة في تذبذب أسعار الأسهم.
ثانيا : إن هنالك أثر إيجابي لحجم التداول على تذبذب أسعار الأسهم.
هذه النتائج تشير إلى أن عدد الصفقات و حجم التداول لديهما قوة تأثيرية على تذبذب أسعار الأسهم و هذا ينطبق مع القول بأن تدفق المعلومات إلى السوق ينتج عنه تغير بأحجام التداول و تغير بالأسعار تبعا لتلك المعلومات.
Abstract EN
The study investigated the dynamic interactions among stock price volatility, number of transactions, and trading volume in Amman Stock Exchange.
The study used daily market data to the sample which contains of 100 companies.
The study period is from January 1, 2007 to December, 31, 2007.
Using vector autoregressive analysis (VAR) depending on RATS program, several results emerged.
Firstly, the study found that both number of transactions and stock price volatility are negatively influenced by each other, because number of transactions declines subsequent to an increase in price volatility.
Secondly, price volatility and trading volume are positively related and there is bilateral causality relationship.
The results indicated that number of transactions and trading volume has predictive power on stock price volatility, and also on each other.
Also, it is consistent with the sequential arrival of information models that new information flows into market to generate both trading volume and price movement.
American Psychological Association (APA)
al-Tarawinah, Midhat Ibrahim& al-Saub, Tariq Abd Allah. 2011. Impact of trading volume on stock price volatility : an applied study on Amman Stock eExchange. Mu'tah Lil-Buhuth Wad-Dirasat : Humanities and Social Sciences Series،Vol. 26, no. 2, pp.9-38.
https://search.emarefa.net/detail/BIM-319991
Modern Language Association (MLA)
al-Tarawinah, Midhat Ibrahim& al-Saub, Tariq Abd Allah. Impact of trading volume on stock price volatility : an applied study on Amman Stock eExchange. Mu'tah Lil-Buhuth Wad-Dirasat : Humanities and Social Sciences Series Vol. 26, no. 2 (2011), pp.9-38.
https://search.emarefa.net/detail/BIM-319991
American Medical Association (AMA)
al-Tarawinah, Midhat Ibrahim& al-Saub, Tariq Abd Allah. Impact of trading volume on stock price volatility : an applied study on Amman Stock eExchange. Mu'tah Lil-Buhuth Wad-Dirasat : Humanities and Social Sciences Series. 2011. Vol. 26, no. 2, pp.9-38.
https://search.emarefa.net/detail/BIM-319991
Data Type
Journal Articles
Language
English
Notes
Includes appendices : p. 34-38
Record ID
BIM-319991