Stock-level Sentiment and the Security Market Line

High market beta stocks experience overpricing in periods of high market sentiment, while traditional beta pricing prevails in periods of low market sentiment (Antoniou et al., 2016). I conjecture that the negative (positive) relationship between market beta and expected return in high (low) market...

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Bibliographic Details
Main Author: Taylor, Josh (Author)
Other Authors: Nguyen Hoang, Nhut (Contributor)
Format: Others
Published: Auckland University of Technology, 2020-10-27T00:54:30Z.
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Online Access:Get fulltext
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042 |a dc 
100 1 0 |a Taylor, Josh  |e author 
100 1 0 |a Nguyen Hoang, Nhut  |e contributor 
245 0 0 |a Stock-level Sentiment and the Security Market Line 
260 |b Auckland University of Technology,   |c 2020-10-27T00:54:30Z. 
520 |a High market beta stocks experience overpricing in periods of high market sentiment, while traditional beta pricing prevails in periods of low market sentiment (Antoniou et al., 2016). I conjecture that the negative (positive) relationship between market beta and expected return in high (low) market sentiment periods is driven by the stocks that are more sensitive to market sentiment than the stocks that are less sensitive to market sentiment. Using non-financial common stocks listed on the NYSE and NASDAQ between 1980 to 2017, I weakly confirm this conjecture in my univariate results. However, the differential effects of the most and least sentiment sensitive stocks on the market beta-return relationship are not significant in a regression framework. 
540 |a OpenAccess 
546 |a en 
650 0 4 |a Investor Sentiment 
650 0 4 |a Market Beta 
650 0 4 |a Capital Asset Pricing Model 
650 0 4 |a Security Market Line 
655 7 |a Dissertation 
856 |z Get fulltext  |u http://hdl.handle.net/10292/13745