The aim of this study is to investigate the possible contagion risk coming from energy, food and metals commodity markets and to assess risk spillovers from biofuel to food commodity markets and from crude oil to food markets. To this purpose, we use the delta Conditional Value-at-Risk ΔCoVaR)...

We study the returns to a simple trend following strategy in commodity futures markets and their drivers. Returns correlate positively to calendar spread liquidity and constraints on intermediation capital. The strategy delivers low annualized excess returns in the period from 1990 to 2004 of...