Similar Search Results

The impact of algorithmic trading in a simulated asset market

Mukerji, Purba; Chung, Christine; Walsh, Timothy; Xiong, Bo - In: Journal of risk and financial management : JRFM 12 (2019) 2/68, pp. 1-11

level of market uncertainty and the degree of algorithmic versus human trading. Our results show that liquidity increases … initially as AT rises to about 10% share of the market; beyond this point, liquidity increases only marginally. Statistical …

Persistent link: https://www.econbiz.de/10012022150

Financial crises, macroeconomic variables, and long-run risk : an econometric analysis of stock returns correlations (2000 to 2019)

Tronzano, Marco - In: Journal of risk and financial management : JRFM 14 (2021) 3/127, pp. 1-25

This paper focuses on four major aggregate stock price indexes (SP 500, Stock Europe 600, Nikkei 225, Shanghai Composite) and two "safe-haven" assets (Gold, Swiss Franc), and explores their return co-movements during the last two decades. Significant contagion effects on stock markets are...

Persistent link: https://www.econbiz.de/10012486245

Causality between arbitrage and liquidity in platinum futures

Iwatsubo, Kentaro; Watkins, Clinton - In: Journal of risk and financial management : JRFM 15 (2022) 12, pp. 1-17

Arbitrage and liquidity are interrelated. Liquidity facilitates arbitrageurs’ trading on deviations from the law of one … price. However, whether arbitrage opportunity leads to an increase or decrease in liquidity depends on the cause of the … deviation. A demand shock leads to greater liquidity, while asymmetric information is toxic to liquidity. We examine how …

Persistent link: https://www.econbiz.de/10014284282

Better not forget : on the memory of S&P 500 survivor stock companies

Grobys, Klaus; Han, Yao; Kolari, James W. - In: Journal of risk and financial management : JRFM 16 (2023) 2, pp. 1-16

This study explores the dependency structure of S&P 500 survivor stocks. Using a hand-collected sample of stocks that survived in the S&P 500 since March 1957, we employ rescaled/range analysis to investigate survivors. First, we find nonlinearities in the return processes of survivor stocks due...

Persistent link: https://www.econbiz.de/10014305602

Central counterparties and liquidity provision in cash markets

Richter, Thomas - In: Journal of risk and financial management : JRFM 14 (2021) 12, pp. 1-26

This paper investigates increased liquidity provision by market makers resulting from their ability to reduce balance …-by-trade data from sovereign bond markets, we show that liquidity provision by CCP members decreased to a lesser extent following …

Persistent link: https://www.econbiz.de/10012798918

News co-occurrences, stock return correlations, and portfolio construction implications

Tang, Yi; Zhou, Yilu; Hong, Marshall - In: Journal of risk and financial management : JRFM 12 (2019) 1/45, pp. 1-21

In this paper, we construct a sample of news co-occurrences using big data technologies. We show that stocks that co-occur in news articles are less risky, bigger, and more covered by financial analysts, and economically-connected stocks are mentioned more often in the same news articles. We...

Persistent link: https://www.econbiz.de/10012022291

Did politicians use non-public macroeconomic information in their stock trades? : evidence from the STOCK Act of 2012

Karadas, Serkan; Schlosky, Minh Tam; Hall, Joshua C. - In: Journal of risk and financial management : JRFM 14 (2021) 6, pp. 1-18

Existing research shows that members of Congress made informed trades prior to the passage of the STOCK Act of 2012. There is also evidence in the literature to suggest that the STOCK Act was able to deter politicians from trading based on non-public information. However, the question of whether...

Persistent link: https://www.econbiz.de/10012588160

Price discovery of a speculative asset : evidence from a Bitcoin exchange

Ghysels, Eric; Nguyen, Giang H. - In: Journal of risk and financial management : JRFM 12 (2019) 4/164, pp. 1-26

We examine price discovery and liquidity provision in the secondary market for bitcoin-an asset with a high level of … volatility environment, aggressive orders seem to be more attractive to informed agents, but market liquidity migrates outward in …

Persistent link: https://www.econbiz.de/10012171450

Capital markets integration and cointegration : testing for the correct specification of stock market indices

Agoraki, Maria-Eleni K.; Georgoutsos, Demetris A.; … - In: Journal of risk and financial management : JRFM 12 (2019) 4/186, pp. 1-20

In this paper we develop a comprehensive Vector Autoregression Model consisting of five variables; the stock market and price indices of pairs of countries, as well as their bilateral nominal exchange rate. Then, we show that under certain long-run restrictions, our approach encompasses a large...

Persistent link: https://www.econbiz.de/10012171036

On survivor stocks in the S&P 500 stock index

Grobys, Klaus - In: Journal of risk and financial management : JRFM 15 (2022) 2, pp. 1-24

This paper investigates the performance and characteristics of survivor stocks in the S&P 500 index. Using both in-sample and out-of-sample comparisons, survivor stocks outperformed this market index by a considerable margin. Relative to other S&P 500 index companies, survivor stocks tend to be...

Persistent link: https://www.econbiz.de/10012888297

1
2
3
4
5
6
7
8
9
10
Next
Last