mGex.com is a Minneapolis, MN commodity grain exchange founded in 1881
About mGex.com
Since its inception in 1881, MGEX has been the principal market for hard red spring (HRS) wheat  first as a cash market, then futures and options. MGEX now offers new index-based contracts in addition to their flagship hard red spring wheat. Index futures and options contracts are offered on hard red spring wheat (HRSI), hard red winter wheat (HRWI), soft red winter wheat (SRWI), corn (NCI) and soybeans (NSI).
