Large changes in stock prices: Market, liquidity, and momentum effect

Shwu Jane Shieh, Chih Yung Lin, Po Hsin Ho

Research output: Contribution to journalArticlepeer-review

8 Scopus citations

Abstract

This article investigates the determinants of large changes in stock prices. Empirical evidences suggest that the asymmetry phenomenon in determinants of large changes in stock prices is found in three stock exchanges. In the New York Stock Exchange (NYSE), momentum effect accounts for most of the likelihood of big gains in stock prices, while liquidity characteristics account for sharp declines of stock prices. An interesting finding is that the opposite is true for stocks traded in Amex and NASDAQ. The possible explanations of the different results in different stock exchanges may attribute to the characteristics of firms listed in these stock exchanges are different.

Original languageEnglish
Pages (from-to)183-197
Number of pages15
JournalQuarterly Review of Economics and Finance
Volume52
Issue number2
DOIs
StatePublished - May 2012

Keywords

  • Large change in stock price
  • Market and liquidity
  • Momentum effect
  • Size and book-to-market ratio

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