Economic and Financial Risk Factors and Tanker Shipping Stock Returns

28 Pages Posted: 13 Mar 2007 Last revised: 14 Sep 2008

See all articles by Sjur Westgaard

Sjur Westgaard

Norwegian University of Science and Technology (NTNU) - Department of Industrial Economics and Technology

Stein Frydenberg

NTNU Business School - Norwegian University of Science and Technology (NTNU)

Knut W. Mitter

Norwegian University of Science and Technology (NTNU) - Department of Industrial Economics and Technology

Erik Folkeson Jensen

Norwegian University of Science and Technology (NTNU) - Department of Industrial Economics and Technology

Date Written: January 1, 2007

Abstract

In this paper we identify a range of economical and financial risk factors and analyse their empirical impacts on tanker shipping stock returns, using an OLS-regression. Earlier shipping-related studies have concentrated on shipping stock returns in general and the differences between shipping segments with regards to market βs. However, shipping segments are highly specialised, leading to great differences in the sources of risk. Further segment-specific studies are therefore valuable. This paper concentrates on the sources of risk in the tanker segment. All factors are identified with regards to a demand and supply model of tanker shipping. The factors are argued to be the changes in the following: The world return, industrial production, USD exchange rate, the oil price, US crude oil inventories, US crude runs and the size of the tanker fleet. Of these, the world return and the USD exchange rate were found to be positively correlated with the returns of a value-weighted tanker stock portfolio. Crude oil inventories and crude runs are negatively correlated, while changes in world production, oil price and tanker fleet size are insignificant in explaining tanker stock returns.

Keywords: Tanker shipping, stock returns, fleet size, freight rates

JEL Classification: C01, C22, E44, F20, G00

Suggested Citation

Westgaard, Sjur and Frydenberg, Stein and Mitter, Knut W. and Jensen, Erik Folkeson, Economic and Financial Risk Factors and Tanker Shipping Stock Returns (January 1, 2007). Available at SSRN: https://ssrn.com/abstract=969910 or http://dx.doi.org/10.2139/ssrn.969910

Sjur Westgaard (Contact Author)

Norwegian University of Science and Technology (NTNU) - Department of Industrial Economics and Technology ( email )

NO-7491 Trondheim
Norway

Stein Frydenberg

NTNU Business School - Norwegian University of Science and Technology (NTNU) ( email )

Klaebuveien 72
Trondheim NO-7491, 7491
Norway

HOME PAGE: http://https://www.ntnu.no/ansatte/stein.frydenberg

Knut W. Mitter

Norwegian University of Science and Technology (NTNU) - Department of Industrial Economics and Technology ( email )

NO-7491 Trondheim
Norway

Erik Folkeson Jensen

Norwegian University of Science and Technology (NTNU) - Department of Industrial Economics and Technology ( email )

NO-7491 Trondheim
Norway

Do you have a job opening that you would like to promote on SSRN?

Paper statistics

Downloads
458
Abstract Views
2,742
rank
74,515
PlumX Metrics