November TSR20 rubber futures rose 3.75% to US$2,548 per tonne at the September 30 close, Báo Chính phủ reports. The article identifies this as the highest level since May 2013.
Its market account links the increase with tighter supply and weather-related difficulties in producing regions. The quoted value belongs to a specific futures contract, not a general Vietnamese latex purchase price or a guaranteed future price.