Wheat suppliers in major exporting countries are withholding their crops due to low prices, leading to a decrease in the supply available to flour makers. This could result in an increase in prices if there is a production shortfall, at a time when global reserves are already projected to reach a nine-year low. The situation is further complicated by high interest rates, which prevent millers from stockpiling wheat. As a result, global wheat stockpiles are expected to drop to a nine-year low by mid-next year, and Russia, a top wheat exporter, may run out of supplies.