Investors' reactions to sharp price changes: Evidence from equity markets of the People's Republic of China
We examine investors' reactions to extreme price changes in Chinese equity markets to uncover patterns of price formation. We compare the price behavior and volatility of "A" and "B" shares in both the Shanghai and Shenzhen markets within a 30-day window following the arrival of new information to the market. We find that the arrival of unexpected news resulting in sharp price changes significantly increases market volatility in China and that the subsequent price adjustments exhibit upward corrective patterns. Contrary to findings for other markets, these results are consistent with the prediction of the Uncertain Information Hypothesis. In reaction to both favorable and unfavorable information, investors in Chinese equity markets initially set equity prices below their fundamental values and subsequent price trends register an upward adjustment. These findings suggest that investors in Chinese stock markets react rationally to the arrival of unexpected information and that no contrarian strategy can be utilized to generate abnormal return.
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- Richards, Anthony J, 1997.
" Winner-Loser Reversals in National Stock Market Indices: Can They Be Explained?,"
Journal of Finance,
American Finance Association, vol. 52(5), pages 2129-44, December.
- Anthony J. Richards, 1997. "Winner-Loser Reversals in National Stock Market Indices; Can they Be Explained?," IMF Working Papers 97/182, International Monetary Fund.
- Lasfer, M. Ameziane & Melnik, Arie & Thomas, Dylan C., 2003. "Short-term reaction of stock markets in stressful circumstances," Journal of Banking & Finance, Elsevier, vol. 27(10), pages 1959-1977, October.
- William N.Goetzmann & Lingfeng Li & K.Geert Rouwenhorst, 2003.
"Long-Term Global Market Correlations,"
DNB Staff Reports (discontinued)
98, Netherlands Central Bank.
- William N. Goetzmann & Lingfeng Li & K. Geert Rouwenhorst, 2001. "Long-Term Global Market Correlations," NBER Working Papers 8612, National Bureau of Economic Research, Inc.
- William Goetzmann & Lingfeng Li & K. Rouwenhorst, 2001. "Long-Term Global Market Correlations," Yale School of Management Working Papers ysm237, Yale School of Management, revised 01 Jan 2008.
- da Costa, Newton Jr., 1994. "Overreaction in the Brazilian stock market," Journal of Banking & Finance, Elsevier, vol. 18(4), pages 633-642, September.
- Bowman, Robert G. & Iverson, David, 1998. "Short-run overreaction in the New Zealand stock market," Pacific-Basin Finance Journal, Elsevier, vol. 6(5), pages 475-491, November.
- Chen, G M & Lee, Bong-Soo & Rui, Oliver, 2001. "Foreign Ownership Restrictions and Market Segmentation in China's Stock Markets," Journal of Financial Research, Southern Finance Association;Southwestern Finance Association, vol. 24(1), pages 133-55, Spring.
- Atkins, Allen B. & Dyl, Edward A., 1990. "Price Reversals, Bid-Ask Spreads, and Market Efficiency," Journal of Financial and Quantitative Analysis, Cambridge University Press, vol. 25(04), pages 535-547, December.
- Anthony J. Richards, 1996.
"Volatility and Predictability in National Stock Markets: How Do Emerging and Mature Markets Differ?,"
IMF Staff Papers,
Palgrave Macmillan, vol. 43(3), pages 461-501, September.
- Anthony J. Richards, 1996. "Volatility and Predictability in National Stock Markets; How Do Emerging and Mature Markets Differ?," IMF Working Papers 96/29, International Monetary Fund.
- George Diacogiannis & Nikolaos Patsalis & Nickolaos Tsangarakis & Emanuel Tsiritakis, 2005. "Price limits and overreaction in the Athens stock exchange," Applied Financial Economics, Taylor & Francis Journals, vol. 15(1), pages 53-61.
- Chen, Gongmeng & Kwok, Chuck C. Y. & Rui, Oliver M., 2001. "The day-of-the-week regularity in the stock markets of China," Journal of Multinational Financial Management, Elsevier, vol. 11(2), pages 139-163, April.
- De Bondt, Werner F M & Thaler, Richard, 1985. " Does the Stock Market Overreact?," Journal of Finance, American Finance Association, vol. 40(3), pages 793-805, July.
- Park, Jinwoo, 1995. "A Market Microstructure Explanation for Predictable Variations in Stock Returns following Large Price Changes," Journal of Financial and Quantitative Analysis, Cambridge University Press, vol. 30(02), pages 241-256, June.
- Alonso, Aurora & Rubio, Gonzalo, 1990. "Overreaction in the Spanish equity market," Journal of Banking & Finance, Elsevier, vol. 14(2-3), pages 469-481, August.
- Yeh, Yin-Hua & Lee, Tsun-Siou, 2000. "The interaction and volatility asymmetry of unexpected returns in the greater China stock markets," Global Finance Journal, Elsevier, vol. 11(1-2), pages 129-149.
- Brown, Keith C. & Harlow, W. V. & Tinic, Seha M., 1988. "Risk aversion, uncertain information, and market efficiency," Journal of Financial Economics, Elsevier, vol. 22(2), pages 355-385, December.
- Brown, Keith C. & Harlow, W. V. & Tinic, Seha M., 1993. "The Risk and Required Return of Common Stock following Major Price Innovations," Journal of Financial and Quantitative Analysis, Cambridge University Press, vol. 28(01), pages 101-116, March.
- repec:imf:imfwpa:06/04 is not listed on IDEAS
- Bremer, Marc & Sweeney, Richard J, 1991. " The Reversal of Large Stock-Price Decreases," Journal of Finance, American Finance Association, vol. 46(2), pages 747-54, June.
- D. E. Allen & Robert Prince, 1995. "The winner/loser hypothesis: some preliminary Australian evidence on the impact of changing risk," Applied Economics Letters, Taylor & Francis Journals, vol. 2(8), pages 280-283.
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