Anatomy of Risk Premium in UK Natural Gas Futures

Arbeitspapier

In many futures markets, trading is concentrated in the front contract and positions are rolled-over until the strategy horizon is attained. In this paper, a pair-wise comparison between the conventional risk premium and the accrued risk premium in rolled-over positions in the front contract is carried out for UK natural gas futures. Several novel results are obtained. Firstly, and most importantly, the accrued risk premium in rollover strategies is significatively larger than conventional risk premiums and increases with the time to delivery. Specifically, for strategy horizons between three and six months, this difference increases from 1% to 10%. Secondly, it is the first time that risk premium in day-ahead futures has been measured in this market. The average value of the day-ahead risk premium is 0.5% per day and it is statistically significant. Thirdly, all risk premiums are significantly larger and more volatile in winter. Finally, risk premium time-variation is analyzed using a regression model. It is shown that reservoirs, weather, liquidity, volatility, skewness, and seasons are able in all cases to explain between 21% and 59% of the risk premium time-variation (depending on the futures maturity and sub-period).

Angaben zum Objekt

• Sprache: Englisch

Verweise und Beziehungen

• Erschienen in: Series: Nota di Lavoro ; No. 6.2016

Klassifikation und Themen

• Klassifikation: Wirtschaft ; Contingent Pricing; Futures Pricing; option pricing ; Gas Utilities; Pipelines; Water Utilities
• Thema: Natural Gas Market ; Futures Premium ; Rollover ; Seasonal Risk Premiums

Beteiligte, Orts- und Zeitangaben

• Ereignis: Geistige Schöpfung
• (wer): Martínez, Beatriz ; Torró, Hipòlit
• Ereignis: Veröffentlichung
• (wer): Fondazione Eni Enrico Mattei (FEEM)
• (wo): Milano
• (wann): 2016

Weitere Informationen

• Handle: http://hdl.handle.net/10419/142280
• Letzte Aktualisierung: 10.03.2025, 11:44 MEZ