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Kryptovalutor som portföljkomplement: En kvantitativ analys av diversifiering och riskjusterad avkastning i en svensk investeringskontext
Södertörn University, School of Social Sciences, Business Studies.
Södertörn University, School of Social Sciences, Business Studies.
Södertörn University, School of Social Sciences, Business Studies.
2025 (Swedish)Independent thesis Basic level (degree of Bachelor), 10 credits / 15 HE creditsStudent thesis
Abstract [sv]

Kryptovalutor har under det senaste decenniet vuxit fram som en ny tillgångsklass med potential att bidra till portföljdiversifiering. Tidigare forskning har främst fokuserat på globala marknader, medan den svenska investeringskontexten är relativt outforskat område.

Studien syftar till att undersöka om kryptovalutor som Bitcoin, Ethereum och XRP kan förbättra diversifieringsgrad och riskjusterad avkastning i en svensk portfölj bestående av OMXS30 och svenska 10-åriga statsobligationer.

Med utgångspunkt i modern portföljvalsteori genomförs en kvantitativ analys av portföljer med olika vikter av kryptovalutor. Prestationsmåtten som används är avkastning, volatilitet, Sharpekvot och Sortinokvot under perioden 2015–2025.

Teorigrunden utgörs av modern portföljvalsteori, kompletterat med Sharpekvoten och Sortinokvoten som mått på riskjusterad avkastning. Särskild vikt läggs vid Sortinokvotens fokus på nedsiderisk, vilket anses mer relevant för asymmetriskt fördelade tillgångar som kryptovalutor.

Resultaten visar att kryptovalutor, trots hög volatilitet, kan bidra till förbättrad riskjusterad avkastning och diversifiering i svenska portföljer vid måttlig exponering. Studien rekommenderar dock en försiktig tillämpning med hänsyn till regulatorisk osäkerhet och tillgångarnas spekulativa natur.

Abstract [en]

Cryptocurrencies have emerged over the past decade as a new asset class with the potential to contribute to portfolio diversification. Previous research has primarily focused on global markets, while the Swedish investment context remains relatively underexplored.

This study aims to investigate whether cryptocurrencies such as Bitcoin, Ethereum, and XRP can enhance diversification and risk-adjusted returns in a Swedish portfolio consisting of the OMXS30 index and Swedish 10-year government bonds.

Based on modern portfolio theory, a quantitative analysis is conducted on portfolios with varying weights of cryptocurrencies. Performance metrics used include return, volatility, Sharpe ratio, and Sortino ratio over the period 2015–2025.

The theoretical foundation is modern portfolio theory, supplemented by the Sharpe ratio and Sortino ratio as measures of risk-adjusted return. Special emphasis is placed on the Sortino ratio’s focus on downside risk, which is considered more relevant for asymmetrically distributed assets such as cryptocurrencies.

The results indicate that despite high volatility, cryptocurrencies can contribute to improved risk-adjusted returns and diversification in Swedish portfolios at moderate exposure levels. However, the study recommends cautious application due to regulatory uncertainty and the speculative nature of these assets.

Place, publisher, year, edition, pages
2025. , p. 92
Keywords [en]
Portfolio, Crypto currencies, Diversification, Risk-adjusted return, Risk
Keywords [sv]
Portfölj, Kryptovalutor, Diversifiering, Riskjusterad avkastning, Risk
National Category
Business Administration
Identifiers
URN: urn:nbn:se:sh:diva-57652OAI: oai:DiVA.org:sh-57652DiVA, id: diva2:1976421
Subject / course
Business Studies
Supervisors
Examiners
Available from: 2025-06-27 Created: 2025-06-24 Last updated: 2025-10-07Bibliographically approved

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Kryptovalutor som portföljkomplement(1240 kB)189 downloads
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CiteExportLink to record
Permanent link

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Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • harvard-anglia-ruskin-university
  • apa-old-doi-prefix.csl
  • sodertorns-hogskola-harvard.csl
  • sodertorns-hogskola-oxford.csl
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
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Output format
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