Did Tyson Foods’ (TSN) announced plans to “stop using high fructose corn syrup and other ingredients in its branded products” change the long-term investment outlook for the US corn market? In other words, there was not a dramatic shift in the market structure last week. By definition, a demand market creates a longer-term change in price expectation. When demand is increased, a higher price range is created. More News from BarchartLet’s start with the commercial positioning in the corn market.