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Journal of Financial Economics Vol. 74 No. 3 2004

Measuring stock illiquidity: An investigation of the demand and supply schedules at the TASE

Avner Kalay1,2; Orly Sade3; Avi Wohl2

1 University of Utah · 2 Tel Aviv University · 3 Hebrew University of Jerusalem

Abstract

We show that estimating demand and supply elasticities at the opening stage of trading at the Tel Aviv Stock Exchange is highly sensitive to which of several reasonable measures is used. We find that the demand curve is more elastic than the supply curve and that both are much more elastic in their “executable” areas. The empirical evidence indicates that elasticity is increasing during the continuous stage of trading. We discuss methods of estimation of price impact and document that the actual measure of price impact in call auctions is larger and more permanent for buys than for sells.

DOI
10.1016/j.jfineco.2003.09.004
Volume
74
Issue
3
Pages
461-486
Language
en
Sources
bibtex:phds-export.bib openalex crossref

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