On December 19, 2025, domestic futures contracts exhibited mixed movements. Declines were observed in Shanghai silver, plastics, soda ash, and asphalt, all dropping over 1%, while glass, 20# rubber, rubber, and white sugar fell nearly 1%.

On the upside, stainless steel (SS) led gains with an increase of nearly 3%. P10, INC. (PX) and PTA rose more than 2%, followed by bottle-grade chips, Shanghai nickel, short fiber, and Shanghai tin, all climbing over 1%.