Price Discovery in the U.S. Stock and Stock Options Markets: A Portfolio Approach

2006 ◽  
Author(s):  
Richard Holowczak ◽  
Yusif Simaan ◽  
Liuren Wu
2007 ◽  
Vol 9 (1) ◽  
pp. 37-65 ◽  
Author(s):  
Richard Holowczak ◽  
Yusif E. Simaan ◽  
Liuren Wu

2007 ◽  
Vol 3 (1) ◽  
pp. 68-86
Author(s):  
Yusif E. Simaan ◽  
Liuren Wu

2007 ◽  
Vol 15 (2) ◽  
pp. 20-38 ◽  
Author(s):  
Yusif E. Simaan ◽  
Liuren Wu

2007 ◽  
Vol 42 (1) ◽  
pp. 167-187 ◽  
Author(s):  
Amber Anand ◽  
Sugato Chakravarty

AbstractWe investigate how price discovery occurs in the options markets through traders' trade size choice. By employing transactions data on all options traded on a sample of 100 firms, we show that informed traders fragment their orders into small (medium) trades for low (high) volume contracts. We also find that almost 60% of the price discovery occurs in the exchange with the largest market share for a given option, where informed traders favor medium size trades. Upon examining distinct option series for a given stock, we find that at-the-money calls display the highest information share.


Author(s):  
Vinay Patel ◽  
TTlis J. Putniii ◽  
David Michayluk ◽  
Sean Foley

Author(s):  
Vinay Patel ◽  
TTlis J. Putniii ◽  
David Michayluk

2018 ◽  
Vol 23 (2) ◽  
pp. 82-97
Author(s):  
Jae-Seung Baek ◽  
◽  
Jihun Kim ◽  
Myeonghoon Yeom ◽  
◽  
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