← Search Journal of Finance Vol. 47 No. 5 1992 Trading Halts and Market Activity: An Analysis of Volume at the Open and the Close Mason S. Gerety; J. Harold Mulherin DOI10.2307/2328995 Volume47 Issue5 Pages1765 Sources openalex crossref semanticscholar Cite APA 7 MLA 9 Chicago (author–date) Harvard Elsevier Harvard (JFE, JBF…) The Accounting Review Academy of Management American Marketing Association INFORMS (Management Science) Copy citation Copied ✓