We document that the stock prices of food-sector firms react to USDA news. The economic and statistical significance of the effect depends on the commodity, type of scheduled USDA report, and direction and extent to which the USDA information surprises the market. Individual stock price...

We analyze empirically what drives market expectations of crude oil price volatility. Between 2000 and 2014, we investigate the links between the term structure of oil option-implied volatilities (IVs) and global macroeconomic conditions, physical market fundamentals (OPEC surplus output...

We document that the stock prices of food-sector firms react to USDA news. The economic and statistical significance of the effect depends on the commodity, type of scheduled USDA report, and direction and extent to which the USDA information surprises the market. Individual stock price...

Traditionally, a predefined surprise proxy (such as the consensus errors of analyst forecasts) is used to estimate the market impact of public announcements. We instead use the post-event price movements to tease out what the market consensus must have been, and to estimate the event-day...

We examine empirically the impact of scheduled USDA information releases on uncertainty and sentiment in grains and oil-seeds markets. We document that, for up to five trading days after the release of a scheduled USDA report (WASDE, stocks, prospective plantings, and acreage), agricultural...

We show the importance of accounting for political risk to understand forward-looking price volatility in agricultural markets. We propose a theoretical model that shows uncertainty about the future world price of staple foods is positively related to the likelihood (and, counterintuitively, is...