US corn net long jumps to 140-week high; open interest surges to highest since July 2021: CFTC

Speculators in the US corn market continued to amass long positions in the week to Tuesday January 21, sending the net long to the highest level in 140 weeks, while open interest in corn surged to its highest since July 2021, data from the Commodity Futures Trading Commission (CFTC) showed late on Friday January 24.