Найти книгу: "Greeks and Barbarians"

A unique, in-depth guide to options pricing and valuing their greeks, along with a four dimensional approach towards the impact of changing market circumstances on options How to Calculate Options Prices and Their Greeks is the only book of its kind, showing you how to value options and the greeks according to the Black Scholes model but also how to do this without consulting a model. You'll build a solid understanding of options and hedging strategies as you explore the concepts of probability, volatility, and put call parity, then move into more advanced topics in combination with a four-dimensional approach of the change of the P&L of an option portfolio in relation to strike, underlying, volatility, and time to maturity. This informative guide fully explains the distribution of first and second order Greeks along the whole range wherein an option has optionality, and delves into trading strategies, including spreads, straddles, strangles, butterflies, kurtosis, vega-convexity , and more. Charts and tables illustrate how specific positions in a Greek evolve in relation to its parameters, and digital ancillaries allow you to see 3D representations using your own parameters and volumes. The Black and Scholes model is the most widely used option model, appreciated for its simplicity and ability to generate a fair value for options pricing in all kinds of markets. This book shows you the ins and outs of the model, giving you the practical understanding you need for setting up and managing an option strategy. • Understand the Greeks, and how they make or break a strategy • See how the Greeks change with time, volatility, and underlying • Explore various trading strategies • Implement options positions, and more Representations of option payoffs are too often based on a simple two-dimensional approach consisting of P&L versus underlying at expiry. This is misleading, as the Greeks can make a world of difference over the lifetime of a strategy. How to Calculate Options Prices and Their Greeks is a comprehensive, in-depth guide to a thorough and more effective understanding of options, their Greeks, and (hedging) option strategies.

A top options trader details a practical approach for pricing and trading options in any market condition The options market is always changing, and in order to keep up with it you need the greeks—delta, gamma, theta, vega, and rho—which are the best techniques for valuing options and executing trades regardless of market conditions. In the Second Edition of Trading Options Greeks, veteran options trader Dan Pasarelli puts these tools in perspective by offering fresh insights on option trading and valuation. An essential guide for both professional and aspiring traders, this book explains the greeks in a straightforward and accessible style. It skillfully shows how they can be used to facilitate trading strategies that seek to profit from volatility, time decay, or changes in interest rates. Along the way, it makes use of new charts and examples, and discusses how the proper application of the greeks can lead to more accurate pricing and trading as well as alert you to a range of other opportunities. Completely updated with new material Information on spreads, put-call parity and synthetic options, trading volatility, and advanced option trading is also included Explores how to exploit the dynamics of option pricing to improve your trading Having a comprehensive understanding of the greeks is essential to long-term options trading success. Trading Options Greeks, Second Edition shows you how to use the greeks to find better trades, effectively manage them, and ultimately, become more profitable.

How the actions of a few in Europe destroyed the prosperity of the many (and how it's happening again now in America) After the fall of the Roman Empire, vicious barbaric tribes including the Hunds lead by Atilla, the Mongols, Charlemagne and the Vikings invaded Europe, plundering property and destroying homes. But, they didn't just steal and destroy property in the villages; they also stole and destroyed any prosperity the villagers had previously enjoyed. What's worse is the barbarians of the Dark Ages did all of this not out of any deeply held religious or political belief, but, rather, for the oldest reason in the book – their own personal financial gain. Some things never change. Barbarians of Wealth examines how the greedy, self-serving decisions of a select group of politicians and financial institutions negatively impacts the economy and, ultimately, destroys America's prosperity and the American way of life. Compelling and engaging, the book Details how Goldman Sachs peddled mortgage backed securities up and down Wall Street while secretly betting against their demise Discusses how Sanford Weill, founder of Citigroup spent $100 million lobbying for the repeal of the Glass-Steagall Act that prevented the merger of commercial and investment banks and got his way. Examines Christopher Dodd, head of the U.S. Senate Banking Committee, has enriched himself while driving down the prosperity of his constituents Offers up examples of other modern barbarians, including the Federal Reserve, Alan Greenspan, Hank Paulson, and Timothy Geithner. Highlights greed driven tactics of Wall Street corporations including JP Morgan, Merrill Lynch, and Salomon Brothers. Barbarians of Wealth is a timely must read for hard-working Americans concerned with their prosperity, as well as for those fascinated with the inner workings of Washington and Wall Street.

Veteran options trader Dan Passarelli explains a new methodology for option trading and valuation. With an introduction to option basics as well as chapters on all types of spreads, put-call parity and synthetic options, trading volatility and studying volatility charts, and advanced option trading, Trading Option Greeks holds pertinent new information on how more accurate pricing can drive profit. Most options traders focus on strategies such as covered calls, vertical spreads, butterflies and condors, and so on. But traders often don't know how to use the «greeks»—the five factors that influence an option's price—to trade more effectively. The «greeks» (Delta, Gamma, Theta, Vega, Rho) are tools to measure minute changes in an option's price based on corresponding changes in: Interest rates Time to expiration Price changes in the underlying security Volatility Dividends Using the greeks can lead to more accurate pricing information that will alert an option trader to mispriced derivatives that can be exploited for profit. In straightforward language and making use of charts and examples, Passarelli explains how to use the greeks to be a better options trader.

The civilisation of the Ancient Greeks has been immensely influential on the language, politics, educational systems, philosophy, science and arts of Western culture. As well as instigating itself as the birthplace of the Olympics, Ancient Greece is famous for its literature, philosophy, mythology and the beautiful architecture- to which thousands of tourists flock every year. This entertaining guide introduces readers to the amazing world of the Ancient Greeks. It offers a complete rundown of Greek history alongside fascinating insights into daily life in Ancient Greece and a captivating overview of Greek mythology. Readers will discover how this ancient culture came to be the cornerstone of Western civilisation and the enormous influence it has had on our language, politics, education, philosophy, science, arts and sport. The history of Ancient Greece remains a wide topic of interest, particularly renowned for its influential and diverse culture This basic guide will allow greater access to this vibrant area of study, and provide a distinct and light-hearted approach to this vast area history Covers dozens of topics, including; the early civilisations, war & fighting, home & family, day-to-day life and much, much more! About the author Steve Batchelor is a lecturer in Classics at Richmond College and has been teaching ancient history for 10 years. He has written reviews for various publications, including History Today, and he has also been involved in running guided historical tours of Greece.