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arXiv · 2603.26514

Rough volatility dynamics in commodity markets

Roberto Daluiso·Héctor Folgar-Cameán·Andrea Pallavicini·Carlos Vázquez
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Abstract

In this paper, we develop a general rough volatility model for commodities that provides an automatic calibration of the initial term structure of the futures prices and an appropriate treatment of the Samuelson effect. After the theoretical analysis of this general model, we focus on the rBergomi and rHeston models and their calibration to market data of vanilla futures options on WTI Crude Oil. Finally, numerical results illustrate the performance of the proposed rough volatility models for commodities pricing.

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Roberto Daluiso, Héctor Folgar-Cameán, Andrea Pallavicini, Carlos Vázquez. 2026-03-27. Rough volatility dynamics in commodity markets. https://arxiv.org/abs/2603.26514

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