The Impact of IT-Based Trading on Securities Markets
نویسندگان
چکیده
The emergence of IT-based trading activities like algorithmic trading or high-frequency trading alters the traditional trading environment within financial markets. Thus, the question arises whether this technological arms race positively affects market quality or represents a risk related to market integrity. Within this study, we evaluate the order-to-trade-ratio for measuring overall ITbased trading activity. Furthermore, in a longitudinal study, we assess the impact of the order-to-trade-ratio on market quality. We find strong indications that price uncertainty has decreased with an increased order-to-trade-ratio and therefore has a positive impact on financial markets. However, the mere upgrade of the trading systems does not relate into increased market liquidity.
منابع مشابه
High-frequency Trading and its Role in Fragmented Markets
The financial services industry is among the leading industries in IT-spending. Still, little research exists which investigates how IT influences the financial services sector. Against this background, we study how a technology which emerged within the last years affects securities trading: High-Frequency Trading (HFT). Hereby, we focus on HFT and its impact on market efficiency. On the basis ...
متن کاملDoes Noise Trading Affect Securities Market Efficiency?
I investigate the impact of noise trading on securities market efficiency using data from short-horizon Arrow-Debreu securities traded on an online exchange. Using liquidity as a proxy for the amount of noise trading, I show that securities markets with persistently high noise trade exhibit significant pricing anomalies, such as overpricing low probability events and underpricing high probabili...
متن کاملThe impact of non-compliance with the legal requirements for disclosure of information on securities transaction
Due to the specific characteristics of securities, in securities contracts it is difficult for the investors to have the information which is necessary for entering into the contract. Accordingly, in accordance with the Securities Market Act and the relevant regulations, the issuers of securities, in the primary and secondary markets, are required to disclose material information about securiti...
متن کاملComputerized Linking of Capital Markets - A Viable Approach
Interlinking capital markets has always been an interesting issue since it not only provides more investment opportunities but also results in reduction of the risk of market volatility due to increase in the size of market. However, global and local barriers like different currencies, legal issues, settlement risks and costs prevent such interlink age to take place efficiently. In this paper, ...
متن کاملAn Analysis about the Long Term Impact of Banks Securitization on Economic Growth
Economic growth is the most common goal in any economy, and capital is one of the most important determinants of growth. In the last few decades, the use of securities in various countries' capital markets has expanded and has become an essential part of the economic system supplying the capital need for investors and other institutions. This study aims to analyze the effect of securities used ...
متن کامل