Pairs Trading


Book Description

The first in-depth analysis of pairs trading Pairs trading is a market-neutral strategy in its most simple form. The strategy involves being long (or bullish) one asset and short (or bearish) another. If properly performed, the investor will gain if the market rises or falls. Pairs Trading reveals the secrets of this rigorous quantitative analysis program to provide individuals and investment houses with the tools they need to successfully implement and profit from this proven trading methodology. Pairs Trading contains specific and tested formulas for identifying and investing in pairs, and answers important questions such as what ratio should be used to construct the pairs properly. Ganapathy Vidyamurthy (Stamford, CT) is currently a quantitative software analyst and developer at a major New York City hedge fund.




Time Series Analysis by State Space Methods


Book Description

This new edition updates Durbin & Koopman's important text on the state space approach to time series analysis. The distinguishing feature of state space time series models is that observations are regarded as made up of distinct components such as trend, seasonal, regression elements and disturbance terms, each of which is modelled separately. The techniques that emerge from this approach are very flexible and are capable of handling a much wider range of problems than the main analytical system currently in use for time series analysis, the Box-Jenkins ARIMA system. Additions to this second edition include the filtering of nonlinear and non-Gaussian series. Part I of the book obtains the mean and variance of the state, of a variable intended to measure the effect of an interaction and of regression coefficients, in terms of the observations. Part II extends the treatment to nonlinear and non-normal models. For these, analytical solutions are not available so methods are based on simulation.




A Machine Learning based Pairs Trading Investment Strategy


Book Description

This book investigates the application of promising machine learning techniques to address two problems: (i) how to find profitable pairs while constraining the search space and (ii) how to avoid long decline periods due to prolonged divergent pairs. It also proposes the integration of an unsupervised learning algorithm, OPTICS, to handle problem (i), and demonstrates that the suggested technique can outperform the common pairs search methods, achieving an average portfolio Sharpe ratio of 3.79, in comparison to 3.58 and 2.59 obtained using standard approaches. For problem (ii), the authors introduce a forecasting-based trading model capable of reducing the periods of portfolio decline by 75%. However, this comes at the expense of decreasing overall profitability. The authors also test the proposed strategy using an ARMA model, an LSTM and an LSTM encoder-decoder.




Optimal Mean Reversion Trading


Book Description

"Optimal Mean Reversion Trading: Mathematical Analysis and Practical Applications provides a systematic study to the practical problem of optimal trading in the presence of mean-reverting price dynamics. It is self-contained and organized in its presentation, and provides rigorous mathematical analysis as well as computational methods for trading ETFs, options, futures on commodities or volatility indices, and credit risk derivatives. This book offers a unique financial engineering approach that combines novel analytical methodologies and applications to a wide array of real-world examples. It extracts the mathematical problems from various trading approaches and scenarios, but also addresses the practical aspects of trading problems, such as model estimation, risk premium, risk constraints, and transaction costs. The explanations in the book are detailed enough to capture the interest of the curious student or researcher, and complete enough to give the necessary background material for further exploration into the subject and related literature. This book will be a useful tool for anyone interested in financial engineering, particularly algorithmic trading and commodity trading, and would like to understand the mathematically optimal strategies in different market environments."--




Analysis of Integrated and Cointegrated Time Series with R


Book Description

This book is designed for self study. The reader can apply the theoretical concepts directly within R by following the examples.




Quantitative Methods for Economics and Finance


Book Description

This book is a collection of papers for the Special Issue “Quantitative Methods for Economics and Finance” of the journal Mathematics. This Special Issue reflects on the latest developments in different fields of economics and finance where mathematics plays a significant role. The book gathers 19 papers on topics such as volatility clusters and volatility dynamic, forecasting, stocks, indexes, cryptocurrencies and commodities, trade agreements, the relationship between volume and price, trading strategies, efficiency, regression, utility models, fraud prediction, or intertemporal choice.




Unit Roots, Cointegration, and Structural Change


Book Description

A comprehensive review of unit roots, cointegration and structural change from a best-selling author.




Algorithmic Trading and Quantitative Strategies


Book Description

Algorithmic Trading and Quantitative Strategies provides an in-depth overview of this growing field with a unique mix of quantitative rigor and practitioner’s hands-on experience. The focus on empirical modeling and practical know-how makes this book a valuable resource for students and professionals. The book starts with the often overlooked context of why and how we trade via a detailed introduction to market structure and quantitative microstructure models. The authors then present the necessary quantitative toolbox including more advanced machine learning models needed to successfully operate in the field. They next discuss the subject of quantitative trading, alpha generation, active portfolio management and more recent topics like news and sentiment analytics. The last main topic of execution algorithms is covered in detail with emphasis on the state of the field and critical topics including the elusive concept of market impact. The book concludes with a discussion on the technology infrastructure necessary to implement algorithmic strategies in large-scale production settings. A git-hub repository includes data-sets and explanatory/exercise Jupyter notebooks. The exercises involve adding the correct code to solve the particular analysis/problem.




Empirical Market Microstructure


Book Description

The interactions that occur in securities markets are among the fastest, most information intensive, and most highly strategic of all economic phenomena. This book is about the institutions that have evolved to handle our trading needs, the economic forces that guide our strategies, and statistical methods of using and interpreting the vast amount of information that these markets produce. The book includes numerous exercises.




The Quant Trader's Handbook


Book Description

In "The Quant Trader's Handbook," Josh masterfully navigates the intricate world of algorithmic trading, shedding light on its various complexities and revealing the secrets that drive the success of some of the most prominent quantitative hedge funds and traders. Through a blend of captivating storytelling and rigorous analysis, this guide offers readers an unparalleled opportunity to delve into the mechanics of quantitative trading, exploring the strategies, technologies, and practices that have transformed the financial landscape. As modern markets continue to be shaped by the silent precision of algorithms, it becomes essential for traders and investors to understand the underlying mechanics that drive these systems. This book promises to immerse its readers in the rich tapestry of the algorithmic trading realm, stretching from its nascent beginnings in the 1970s to the AI-integrated strategies of the 21st century. Inside, you'll embark on a chronological journey starting with the pioneering days of electronic stock markets and culminating in the sophisticated high-frequency trading systems of today. Alongside this, Josh takes you through the ins and outs of popular quantitative trading strategies, illustrated with intuitive pseudocode examples, like the Moving Average Crossover and the Pair Trading Strategy, ensuring even those new to the domain can grasp the nuances. But this isn't just a book about code and numbers. The Quant Trader's Handbook paints the bigger picture. With detailed network diagrams, you'll gain insights into the architectural complexity and beauty of modern trading systems, understanding how various components seamlessly intertwine to make real-time decisions in the blink of an eye. As you embark on this journey with Josh, you'll discover the foundational concepts of algorithmic trading, unravel the mysteries of quantitative analysis and modeling, and gain valuable insights into the inner workings of execution and order management. From the depths of data mining techniques to the heights of infrastructure and technology, each chapter is meticulously crafted to provide a thorough understanding of the various aspects that contribute to a successful algorithmic trading business. In addition to its wealth of practical knowledge, "The Quant Trader's Handbook" also delves into the regulatory and compliance considerations that are essential for navigating today's financial markets. With a keen eye for detail and a remarkable ability to contextualize even the most technical topics, Josh brings to life the fascinating stories of industry giants like Renaissance Technologies, DE Shaw, and Two Sigma, painting a vivid picture of the rise of quantitative finance. Whether you're an aspiring quant looking to make your mark in the world of finance, an investor trying to demystify the black box of algorithmic trading, or merely a curious soul eager to understand how bits and bytes are silently shaping the financial world, "The Quant Trader's Handbook" is an indispensable resource that will captivate, inform, and inspire you. Join Josh as he unravels the secrets of the world's most successful traders and embark on a journey that may just change the way you see the markets forever.