Financial

Dynamic hedging

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Dynamic hedging

A strategy that involves rebalancing hedge positions as market conditions change; a strategy that seeks to insure the value of a portfolio using a synthetic put option.
Copyright © 2012, Campbell R. Harvey. All Rights Reserved.

Dynamic Hedging

An investment strategy in which one reduces risk by taking various positions in put options according to changing market conditions. For example, one may buy a put to hedge risk to one security in a portfolio thought to be particularly risky at one time, and then sell that put and buy another when matters change.
Farlex Financial Dictionary. © 2012 Farlex, Inc. All Rights Reserved
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References in periodicals archive
A micro-hedging solution developed by Kantox, Dynamic Hedging, fully is claimed to automate FX risk management to create greater efficiencies for treasurers.
Three of its reporting lines, Dynamic Hedging, Passive Hedging and Multi-Product contributed to the rise in assets.
and Sultan, J., 'Time-varying Distributions and Dynamic Hedging with Foreign Currency Futures', 1993, Journal of Financial and Quantitative Analysis, vol.
Risk is tightly controlled via a dynamic hedging strategy aimed at reducing the exchange rate risk.
Dynamic hedging is costly because of sharp delta increases during the option life and oscillations of gamma between fixing dates.
This form of tactical risk management doesn't use any excessively fancy derivatives -- it's just selling index call options, after all -- but, historically, it can and does generate alpha: Over the past 10 years, Gargoyle's dynamic hedging strategy has produced an annual compound rate of return of 3.5%, compared with a passive options overlay rate of return of 1.6% (represented as the options component of the BXM, a Chicago Board of Exchange stock-and-option strategy index).
The hedging effectiveness is measured from the perspective of traders who want to minimize the uncertainty of their derivative positions via dynamic hedging. To parallel the standard market practice of applying option-pricing models, we frequently recalibrate the models and focus on exotic options as the target options in the test procedure.
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