The Role of HFT's in Order Flow Toxicity and Stock Price Variance

2014 ◽  
Author(s):  
serhat Yildiz ◽  
Bonnie F. Van Ness ◽  
Robert A. Van Ness
Keyword(s):  
Stock Price ◽  
Order Flow

The Role of HFTs in Order Flow Toxicity and Stock Price Variance, and Predicting Changes in HFTss Liquidity Provisions

2016 ◽  
Author(s):  
Serhat Yildiz ◽  
Robert A. Van Ness ◽  
Bonnie F. Van Ness
Keyword(s):  
Stock Price ◽  
Order Flow

The role of HFTs in order flow toxicity and stock price variance, and predicting changes in HFTs’ liquidity provisions

2016 ◽  
Vol 41 (4) ◽  
pp. 739-762 ◽  
Author(s):  
Bonnie F. Van Ness ◽  
Robert A. Van Ness ◽  
Serhat Yildiz
Keyword(s):  
Stock Price ◽  
Order Flow

The Role of HFTs in Order Flow Toxicity and Stock Price Variance, and Predicting Changes in HFTss Liquidity Provisions.

2015 ◽  
Author(s):  
Serhat Yildiz ◽  
Robert A. Van Ness ◽  
Bonnie F. Van Ness
Keyword(s):  
Stock Price ◽  
Order Flow

Stock Price Jumps and Cross-Sectional Return Predictability

2013 ◽  
Vol 48 (5) ◽  
pp. 1519-1544 ◽  
Author(s):  
George J. Jiang ◽  
Tong Yao
Keyword(s):  
Stock Prices ◽  
Stock Price ◽  
Stock Return ◽  
Return Predictability ◽  
Value Premium ◽  
The Other ◽  
Stock Return Predictability ◽  
Cross Sectional ◽  
Return Dynamics

AbstractWe identify large discontinuous changes, known as jumps, in daily stock prices and explore the role of jumps in cross-sectional stock return predictability. Our results show that small and illiquid stocks have higher jump returns to the extent that cross-sectional differences in jumps fully account for the size and illiquidity effects. Based on value-weighted portfolios, jumps also account for the value premium. On the other hand, jumps are not the cause of momentum or net share issue effects. The findings of our study shed new light on stock return dynamics and present challenges to conventional explanations of stock return predictability.

ESG and stock price crash risk: role of financial constraints*

2021 ◽  
Author(s):  
JinCheol Bae ◽  
Xiaotong Yang ◽  
Myung‐In Kim
Keyword(s):  
Stock Price ◽  
Financial Constraints ◽  
Crash Risk

scholarly journals Financial Markets’ Governance, Transparency and Informational Efficiency: Role of IfRS Norms, Auditors and Financial Analysts

2016 ◽  
Vol 9 (5) ◽  
pp. 100
Author(s):  
Imen Lamiri ◽  
Adel Boubaker
Keyword(s):  
Financial Markets ◽  
Stock Prices ◽  
Stock Price ◽  
Financial Analysts ◽  
Negative Relationship ◽  
Developed Countries ◽  
Coefficient Of Determination ◽  
Specific Information ◽  
Informational Efficiency

<p>This article explores the informational role of three essential modern financial markets actors such IFRS norms, the Big”4” and the financial analysts for a panel of emergent and developed countries during the period from 2001 to 2010. We hypothesis that these mechanisms help improving the quality of specific information incorporated into stock prices measured by the stock price synchronicity (SPS). The main result is that both financial analyst’s coverage and IFRS adoption's effects seem to be stronger for emerging than developed markets. The results also show a negative relationship between auditors’ opinion and coefficient of determination (R<sup>2</sup>).</p>

scholarly journals The Role of Exchange Rates in the Stock Price Development of Chemical Companies in the Visegrad Four Countries

2019 ◽  
Vol 22 (3) ◽  
pp. 117-129
Author(s):  
Jana Šimáková ◽  
Nikola Rusková
Keyword(s):  
Exchange Rate ◽  
Pharmaceutical Industry ◽  
Exchange Rates ◽  
Stock Prices ◽  
Stock Price ◽  
Stock Exchanges ◽  
The Exchange Rate ◽  
Chemical Companies ◽  
The Empirical Analysis

The aim of the paper is to evaluate the effect of exchange rates on the stock prices of companies in the chemical industry listed on the stock exchanges in the Visegrad Four countries. The empirical analysis was performed from September 2003 to June 2016 on companies from the petrochemical and pharmaceutical industry. The effect of the exchange rate on stock prices is analyzed using Jorion’s approach on monthly data. In contrast to the selected petrochemical companies, the pharmaceutical companies did not use any hedging instruments in the tested period. The effect of the exchange rate on the stock price was proved only in the case of companies from the pharmaceutical industry. This suggests that exchange rate risk could be eliminated by using hedging instruments.

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