Volume 32 Number 2 December 2007

An Empirical Analysis of Strategic Behaviour Models

Carole Comerton-Forde
Michael A. O'Brien
P. Joakim Westerholm

Abstract

Existing theoretical models indicate that intraday patterns on stock exchanges are caused by the strategic interaction of informed and liquidity traders. Using unique data from the Helsinki Stock Exchange, which allows individual trades to be attributed to informed and liquidity traders, this paper examines strategic behaviour and intraday patterns. We find that both informed and liquidity traders concentrate trading at the open and close. The results illustrate that a significant proportion of intraday patterns can be explained by strategic trading by informed and liquidity traders.


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Keywords

INFORMED TRADING; LIQUIDITY TRADING; STRATEGIC BEHAVIOUR; INTRADAY PATTERNS.

Contact Details

Carole Comerton-Forde, P. Joakim Westerholm,
Discipline of Finance, Faculty of Economics and Business, University of Sydney, NSW 2006.
Michael A. O'Brien,
UQ Business School, University of Queensland QLD 4072

Email: C.Comerton-Forde@econ.usyd.edu.au



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