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CDS Primleri ile Petrol Arasındaki Bağlantılılık ve Portföy Stratejileri: Asimetrik TVP-VAR Yaklaşımdan Kanıtlar

Cilt: 39 Sayı: 2 15 Nisan 2025
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Connectedness and Portfolio Strategies Between CDS Premiums and Oil: Evidence from Asymmetric TVP-VAR Approach

Abstract

In addition to investigating the connectedness between the CDS premiums of six oil-exporting countries and crude oil returns, analyzes various portfolio strategies and hedging strategies. Daily price data for the period between February 16, 2011 and February 23, 2022 are used in the study. Asymmetric TVP-VAR (Time-Varying Parameter Vector Autoregression) analysis, hedging and multiple portfolio strategy methods were applied in the study. The study reveals that crude oil is a net shock receiver for oil-exporting country CDS premiums, CDS premiums are a determinant of crude oil volatility, and there is an asymmetric effect in the linkages between CDS premiums and crude oil. According to different portfolio strategies where CDS premiums and crude oil included, the crude oil ratio is in the range of 19-34%, indicating that crude oil has a significant role in the CDS portfolios. The hedge coefficients between CDS premiums and crude oil are negative, meaning that there is a natural hedge between CDS premiums and crude oil, and that CDS premiums can be hedged with crude oil at low cost. The results are important for economic administrations, risk managers, investors and portfolio managers.

Keywords

CDS , Oil , Volatility , Connectedness , Portfolio Strategies , Asymmetric TVP-VAR

Kaynakça

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Kaynak Göster

APA
Tekin, B. F., & Şenol, Z. (2025). CDS Primleri ile Petrol Arasındaki Bağlantılılık ve Portföy Stratejileri: Asimetrik TVP-VAR Yaklaşımdan Kanıtlar. Trends in Business and Economics, 39(2), 231-253. https://doi.org/10.16951/trendbusecon.1576540