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Title:Reduction of the mean hedging transaction costs
Authors:ID Mastinšek, Miklavž (Author)
Files:.pdf Nase_gospodarstvo_2015_Mastinsek_Reduction_of_the_Mean_Hedging_Transaction_Costs_Redukcija_povprecnih_transakcijskih_stroskov_hedging_t.pdf (662,21 KB)
MD5: 161BC56CC1E21A0B02AD05BE303E1090
 
URL http://www.degruyter.com/view/j/ngoe.2015.61.issue-5/ngoe-2015-0019/ngoe-2015-0019.xml
 
Language:English
Work type:Scientific work
Typology:1.01 - Original Scientific Article
Organization:EPF - Faculty of Business and Economics
Abstract:Transaction costs of derivative hedging appear in financial markets. This paper considers the problem of delta hedging and the reduction of expected proportional transaction costs. In the literature the expected approximate proportional transaction costs are customarily estimated by the gamma term, usually the largest term of the associated series expansion. However, when options are to expire in a month or few weeks, other terms may become even larger so that more precise estimates are needed. In this paper, different higher-order estimates of proportional transaction costs are analyzed. The problem of the reduction of expected transaction costs is considered. As a result, a suitably adjusted delta is given, for which the expected approximate proportional transaction costs can be reduced. The order of the mean and the variance of the hedging error can be preserved. Several examples are provided.
Keywords:derivatives, delta hedging, transaction costs, hedging error
Publication status:Published
Publication version:Version of Record
Year of publishing:2015
Number of pages:str. 23-31
Numbering:Letn. 61, št. 5
PID:20.500.12556/DKUM-65377 New window
ISSN:0547-3101
UDC:336.76:330.43
ISSN on article:0547-3101
COBISS.SI-ID:12124700 New window
DOI:10.1515/ngoe-2015-0019 New window
NUK URN:URN:SI:UM:DK:AZKP18GI
Publication date in DKUM:03.04.2017
Views:1414
Downloads:207
Metadata:XML DC-XML DC-RDF
Categories:Misc.
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Record is a part of a journal

Title:Naše gospodarstvo : revija za aktualna gospodarska vprašanja
Shortened title:Naše gospod.
Publisher:Ekonomsko-poslovna fakulteta, Društvo ekonomistov Maribor, Ekonomski center Maribor
ISSN:0547-3101
COBISS.SI-ID:751364 New window

Licences

License:CC BY-NC-ND 4.0, Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
Link:http://creativecommons.org/licenses/by-nc-nd/4.0/
Description:The most restrictive Creative Commons license. This only allows people to download and share the work for no commercial gain and for no other purposes.
Licensing start date:03.04.2017

Secondary language

Language:Slovenian
Title:Redukcija povprečnih transakcijskih stroškov hedging tehnike
Abstract:Na finančnih trgih se pri uporabi hedging tehnike pojavijo transakcijski stroški. V tem članku se obravnava problem uporabe delta hedging tehnike ter redukcije proporcionalnih transakcijskih stroškov. V literaturi navedene metode običajno temeljijo le na uporabi tako imenovanega faktorja gama, ki ponavadi predstavlja največji člen v aproksimacijski vrsti. Toda pri opcijah s kratkim časom dospetja, mesec ali nekaj tednov, lahko drugi členi vrste postanejo celo večji. Tedaj so potrebne natančnejše aproksimacije. V tem članku so analizirane aproksimacije višjega reda in njihova uporaba pri zmanjšanju povprečnih proporcionalnih transakcijskih stroškov. Na podlagi analize je podan ustrezno prilagojen faktor delta, s katerim se povprečni aproksimativni proporcionalni transakcijski stroški lahko zmanjšajo. Pripadajoča napaka hedging tehnike se pri tem ne poveča. Za ilustracijo metode je dodanih nekaj primerov.
Keywords:finančni derivati, transakcijski stroški, delta hedging tehnika


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  1. Naše gospodarstvo

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