Abstract
Using 15-minute data on stock returns and trading volume on one of the most open markets in Asia-Hong Kong, it is found that the return series has both day-of-the-week and time-of-the-day effects while the volume series is dominated by the time-of-the-day effect. There exists a significantly positive relationship between the absolute returns and trading volume and the relationship is asymmetric in that the relationship is stronger for positive returns than for non-positive ones. It is also found that returns cause volume changes unidirectionally in the sense of Granger.
Original language | English |
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Pages (from-to) | 203-214 |
Number of pages | 12 |
Journal | Pacific Basin Finance Journal |
Volume | 1 |
Issue number | 2 |
DOIs | |
Publication status | Published - May 1993 |
Scopus Subject Areas
- Finance
- Economics and Econometrics
User-Defined Keywords
- Asian market
- Causality
- Hong Kong
- Intraday
- Stock prices
- Trading volume