2017-05-07 06:39:00 Sun ET
stock market gold oil stock return s&p 500 asset market stabilization asset price fluctuations stocks bonds currencies commodities funds term spreads credit spreads fair value spreads asset investments
While the original five-factor asset pricing model arises from a quasi-lifetime of top empirical research by Nobel Laureate Eugene Fama and his long-time co-author Kenneth French, the sixth factor is hypothetical in nature and stems from bullish-versus-bearish investor sentiment on social media.
In addition to the conventional fundamental factors such as size, value, market risk, operating profitability, and asset growth, the social media factor serves as a new measure of investor sentiment.
All these factors help explain the time-series variation in most U.S. stock returns relative to the risk-free rate.
Whether this additional social media factor represents exposure to systematic risk remains a debatable controversy because there is now minimal consensus on this open issue.
Several financial economists recommend raising the empirical hurdle for novel fundamental factors such as this social media measure of investor sentiment.
On balance, it is informative for most stock market investors to recognize that social media conveys pivotal information about at least part of the time variation in the vast majority of U.S. stock portfolio returns ceteris paribus.
If any of our AYA Analytica financial health memos (FHM), blog posts, ebooks, newsletters, and notifications etc, or any other form of online content curation, involves potential copyright concerns, please feel free to contact us at service@ayafintech.network so that we can remove relevant content in response to any such request within a reasonable time frame.
2018-06-01 07:30:00 Friday ET

The U.S. federal government debt has risen from less than 40% of total GDP about a decade ago to 78% as of May 2018. The Congressional Budget Office predict
2017-11-07 09:38:00 Tuesday ET

HPE CEO Meg Whitman has run both eBay and Hewlett Packard within Fortune 500 and now has decided to step down after her 6-year stint at the technology giant
2019-08-31 14:39:00 Saturday ET

AYA Analytica finbuzz podcast channel on YouTube August 2019 In this podcast, we discuss several topical issues as of August 2019: (1) Warren B
2018-03-03 11:37:00 Saturday ET

President Xi seeks Chinese congressional approval and constitutional amendment for abolishing his term limits of strongman rule with more favorable trade de
2019-07-03 11:35:00 Wednesday ET

U.S. regulatory agencies may consider broader economic issues in their antitrust probe into tech titans such as Amazon, Apple, Facebook, and Google etc. Hou
2018-12-17 08:43:00 Monday ET

Apple files an appeal to overturn the recent iPhone sales ban in China due to its patent infringement of Qualcomm proprietary technology. This recent ban of