The effect of commodity index trading in agricultural futures markets: a Factor-Augmented Vector Autoregressive (FAVAR) approach

Commodity index trading in futures markets is a relatively new investment strategy whose consequences are not fully understood. This paper tests the hypothesis that long-only, passive index trading in agricultural futures markets influences futures prices. Vector Autoregressive (VAR) models are a co...

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Main Authors: Felix Braeuel, Paul J. Thomassin
Format: Article
Language:English
Published: Cambridge University Press
Series:Agricultural and Resource Economics Review
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Online Access:https://www.cambridge.org/core/product/identifier/S1068280524000157/type/journal_article
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author Felix Braeuel
Paul J. Thomassin
author_facet Felix Braeuel
Paul J. Thomassin
author_sort Felix Braeuel
collection DOAJ
description Commodity index trading in futures markets is a relatively new investment strategy whose consequences are not fully understood. This paper tests the hypothesis that long-only, passive index trading in agricultural futures markets influences futures prices. Vector Autoregressive (VAR) models are a common empirical research approach for analyzing index trading. Factor-Augmented Vector Autoregression (FAVAR) models are a new approach to analyzing index trading. FAVAR models can incorporate a large data set into the traditional VAR framework. Using a FAVAR model improves the analysis by including additional market factors relevant to futures price formation. Models were estimated for 13 agricultural commodities (corn, soybean, soybean oil, soybean meal, soft red winter wheat, hard red winter wheat, cotton, cocoa, sugar, coffee, live cattle, feeder cattle, and lean hog) from January 2006 to December 2022. The results demonstrate the added value of FAVAR models in explaining the dynamics between prices and index trading. The conclusions are similar to other findings that prices lead index positions; however, adding demand-related data through a FAVAR model allows for a better understanding of market dynamics.
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spelling doaj-art-3896786de9e94e0aa0f5e78bdbd194ba2025-01-23T07:54:13ZengCambridge University PressAgricultural and Resource Economics Review1068-28052372-261411910.1017/age.2024.15The effect of commodity index trading in agricultural futures markets: a Factor-Augmented Vector Autoregressive (FAVAR) approachFelix Braeuel0Paul J. Thomassin1https://orcid.org/0000-0002-1522-9356Department of Agricultural Economics, McGill University, Ste. Anne de Bellevue, Quebec, CanadaDepartment of Agricultural Economics, McGill University, Ste. Anne de Bellevue, Quebec, CanadaCommodity index trading in futures markets is a relatively new investment strategy whose consequences are not fully understood. This paper tests the hypothesis that long-only, passive index trading in agricultural futures markets influences futures prices. Vector Autoregressive (VAR) models are a common empirical research approach for analyzing index trading. Factor-Augmented Vector Autoregression (FAVAR) models are a new approach to analyzing index trading. FAVAR models can incorporate a large data set into the traditional VAR framework. Using a FAVAR model improves the analysis by including additional market factors relevant to futures price formation. Models were estimated for 13 agricultural commodities (corn, soybean, soybean oil, soybean meal, soft red winter wheat, hard red winter wheat, cotton, cocoa, sugar, coffee, live cattle, feeder cattle, and lean hog) from January 2006 to December 2022. The results demonstrate the added value of FAVAR models in explaining the dynamics between prices and index trading. The conclusions are similar to other findings that prices lead index positions; however, adding demand-related data through a FAVAR model allows for a better understanding of market dynamics.https://www.cambridge.org/core/product/identifier/S1068280524000157/type/journal_articleagricultural commoditiesagricultural futures marketscommodity index tradingFactor-Augmented Vector Autoregressivemasters hypothesis
spellingShingle Felix Braeuel
Paul J. Thomassin
The effect of commodity index trading in agricultural futures markets: a Factor-Augmented Vector Autoregressive (FAVAR) approach
Agricultural and Resource Economics Review
agricultural commodities
agricultural futures markets
commodity index trading
Factor-Augmented Vector Autoregressive
masters hypothesis
title The effect of commodity index trading in agricultural futures markets: a Factor-Augmented Vector Autoregressive (FAVAR) approach
title_full The effect of commodity index trading in agricultural futures markets: a Factor-Augmented Vector Autoregressive (FAVAR) approach
title_fullStr The effect of commodity index trading in agricultural futures markets: a Factor-Augmented Vector Autoregressive (FAVAR) approach
title_full_unstemmed The effect of commodity index trading in agricultural futures markets: a Factor-Augmented Vector Autoregressive (FAVAR) approach
title_short The effect of commodity index trading in agricultural futures markets: a Factor-Augmented Vector Autoregressive (FAVAR) approach
title_sort effect of commodity index trading in agricultural futures markets a factor augmented vector autoregressive favar approach
topic agricultural commodities
agricultural futures markets
commodity index trading
Factor-Augmented Vector Autoregressive
masters hypothesis
url https://www.cambridge.org/core/product/identifier/S1068280524000157/type/journal_article
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