This Article 
   
 Share 
   
 Bibliographic References 
   
 Add to: 
 
Digg
Furl
Spurl
Blink
Simpy
Google
Del.icio.us
Y!MyWeb
 
 Search 
   
2010 Third International Conference on Business Intelligence and Financial Engineering
Does Price Limit Affect the Autocorrelation of Stock Return Series? A Monte Carlo Experiment
Hong Kong, China
August 13-August 15
ISBN: 978-0-7695-4116-7
This paper explores whether the regulation of price limits in financial markets will result in the autocorrelation of stock return series. The results of Monte Carlo Experiment under different error term distribution hypothesis suggest that such price limit mechanism will result in a positive first-order autocorrelation of return series. The results indicates that some statistics in empirical finance literature for testing random walk or market efficiency, for example, the variance ratio of Lo and MacKinlay(1988), may be biased when the stock price is subject to the price limit. This paper also suggests that the further research on the price limit is necessary when more exchanges adopt such regulations in the world.
Index Terms:
price limit, autocorrelation, Monte Carlo, stock return
Citation:
Xicai Guo, Zhi'an Liang, Yue Fang, "Does Price Limit Affect the Autocorrelation of Stock Return Series? A Monte Carlo Experiment," bife, pp.399-402, 2010 Third International Conference on Business Intelligence and Financial Engineering, 2010
Usage of this product signifies your acceptance of the Terms of Use.