Trading Strategies in the Presence of Private Information and Transaction Costs PDF Download
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Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 418
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Book Description
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 418
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Book Description
Author: Alessandro Citanna
Publisher:
ISBN: 9782854187175
Category :
Languages : en
Pages : 16
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Book Description
In many security markets, market-makers offer offer to trade at a discount relative to their posted bid and ask quotes. In this article we provide an explanation to this phenomenon. We show that market-makers can mitigate informational asymmetries by selectively offering price improvements to their regular clients. We study a specific type of pricing strategy which consists (a) in offering price improvements to investors who have not repeatedly inflicted trading losses to the marker-maker and (b) in temporarily suspending these discounts otherwise. We find that when a market-maker uses this pricing strategy, there are equilibria in which his clients optimally choose not to contact him when they have private information. These equilibria Pareto-dominate those which are obtained when the market-maker does not or can not make his quotes contingent on his clients' trading histories. Our model predicts that (1) market-makers should grant price improvements to their regular clients but that (2) these improvements should be temporarily suspended after sequences of purchases (sales) followed by price increases (decreases).
Author: Ohad Kadan
Publisher:
ISBN:
Category :
Languages : en
Pages : 67
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Book Description
We use a proprietary dataset to test the implications of several asymmetric information models on how short-lived private information affects trading strategies and liquidity provision. Our identification rests on information acquisition before analyst recommendations are publically announced. We provide the first empirical evidence supporting theoretical predictions that early-informed traders “sell the news” after “buying the rumor.” Further, we find distinct profit-taking patterns across different classes of institutions. Uninformed institutions, but not individuals, emerge as de-facto liquidity providers to better-informed institutions. Placebo tests confirm that these trading patterns are unique to situations in which some investors have a short-lived informational advantage.
Author: Andrew Ang
Publisher: Now Publishers Inc
ISBN: 1601984685
Category : Business & Economics
Languages : en
Pages : 99
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Book Description
The Efficient Market Hypothesis (EMH) asserts that, at all times, the price of a security reflects all available information about its fundamental value. The implication of the EMH for investors is that, to the extent that speculative trading is costly, speculation must be a loser's game. Hence, under the EMH, a passive strategy is bound eventually to beat a strategy that uses active management, where active management is characterized as trading that seeks to exploit mispriced assets relative to a risk-adjusted benchmark. The EMH has been refined over the past several decades to reflect the realism of the marketplace, including costly information, transactions costs, financing, agency costs, and other real-world frictions. The most recent expressions of the EMH thus allow a role for arbitrageurs in the market who may profit from their comparative advantages. These advantages may include specialized knowledge, lower trading costs, low management fees or agency costs, and a financing structure that allows the arbitrageur to undertake trades with long verification periods. The actions of these arbitrageurs cause liquid securities markets to be generally fairly efficient with respect to information, despite some notable anomalies.
Author: Deniz Ozenbas
Publisher: Springer Nature
ISBN: 3030748170
Category : Business enterprises
Languages : en
Pages : 111
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Book Description
This open access book addresses four standard business school subjects: microeconomics, macroeconomics, finance and information systems as they relate to trading, liquidity, and market structure. It provides a detailed examination of the impact of trading costs and other impediments of trading that the authors call rictions It also presents an interactive simulation model of equity market trading, TraderEx, that enables students to implement trading decisions in different market scenarios and structures. Addressing these topics shines a bright light on how a real-world financial market operates, and the simulation provides students with an experiential learning opportunity that is informative and fun. Each of the chapters is designed so that it can be used as a stand-alone module in an existing economics, finance, or information science course. Instructor resources such as discussion questions, Powerpoint slides and TraderEx exercises are available online.
Author:
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 332
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Book Description
Author: Oliver E. Williamson
Publisher: Edward Elgar Publishing
ISBN: 9780857938756
Category : Industrial organization (Economic theory).
Languages : en
Pages : 0
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Book Description
Transaction cost economics has and continues to be a fruitful area of research. There is still much to be done in the field with past research being used in conjunction with the vast number of contractual phenomena that have yet to be investigated in transaction cost economics terms. New challenges are posed by the need to move beyond the design of new contractual instruments (such as financial derivatives) to include an examination of the lurking hazards that attend contract implementation.
Author: Joseph T. Mahoney
Publisher: SAGE
ISBN: 1412905435
Category : Business & Economics
Languages : en
Pages : 273
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Book Description
The theoretical foundations of management strategy are identified and outlined in this text. Five theories are considered in the light of questions about how organisations operate efficiently, cost minimization, wealth creation, individual self-interest, and continued growth.
Author: Xavier Vives
Publisher: Princeton University Press
ISBN: 140082950X
Category : Business & Economics
Languages : en
Pages : 422
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Book Description
The ways financial analysts, traders, and other specialists use information and learn from each other are of fundamental importance to understanding how markets work and prices are set. This graduate-level textbook analyzes how markets aggregate information and examines the impacts of specific market arrangements--or microstructure--on the aggregation process and overall performance of financial markets. Xavier Vives bridges the gap between the two primary views of markets--informational efficiency and herding--and uses a coherent game-theoretic framework to bring together the latest results from the rational expectations and herding literatures. Vives emphasizes the consequences of market interaction and social learning for informational and economic efficiency. He looks closely at information aggregation mechanisms, progressing from simple to complex environments: from static to dynamic models; from competitive to strategic agents; and from simple market strategies such as noncontingent orders or quantities to complex ones like price contingent orders or demand schedules. Vives finds that contending theories like informational efficiency and herding build on the same principles of Bayesian decision making and that "irrational" agents are not needed to explain herding behavior, booms, and crashes. As this book shows, the microstructure of a market is the crucial factor in the informational efficiency of prices. Provides the most complete analysis of the ways markets aggregate information Bridges the gap between the rational expectations and herding literatures Includes exercises with solutions Serves both as a graduate textbook and a resource for researchers, including financial analysts
Author: Robert S. Liptser
Publisher: Springer Science & Business Media
ISBN: 3662100282
Category : Mathematics
Languages : en
Pages : 409
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Book Description
"Written by two renowned experts in the field, the books under review contain a thorough and insightful treatment of the fundamental underpinnings of various aspects of stochastic processes as well as a wide range of applications. Providing clear exposition, deep mathematical results, and superb technical representation, they are masterpieces of the subject of stochastic analysis and nonlinear filtering....These books...will become classics." --SIAM REVIEW
