
Grain markets closed the second week of December higher after the US and China agreed to terms of a phase one trade deal. Prices were also supported by higher soybean and corn prices in South America, while the December WASDE brought few changes.
Reduced US-China tariffs and a $40 billion ag purchase commitment improve export outlooks for US grains. Strength in South American markets adds support by tightening global competitive supply.
After 729 past bullish trade events, Corn moved a median +0.4% over 5 sessions (56% higher; middle half -1.1% to +1.8%), and +0.5% over 20.
After 696 past bullish trade events, Soybeans moved a median +0.3% over 5 sessions (54% higher; middle half -1.3% to +1.9%), and +0.7% over 20.
After 431 past bullish trade events, Wheat (SRW) moved a median +0.0% over 5 sessions (50% higher; middle half -1.3% to +2.1%), and +0.5% over 20.
Moves of each commodity's benchmark from the last close before the event. Historical reads pool past events of the same kind; they describe what happened, not what will. Not investment advice.