CME Celebrates 40th Anniversary of Lean Hog Contract CHICAGO - CME, the world's largest and most diverse financial exchange, today announced that it is celebrating the fortieth anniversary of its lean hog futures contract this month. 2 May 2006 2 minute read North America Our Partners Lallemand Lanxess Hamlet Protein Thermo Fisher Scientific Axcentive More News View all dsm-firmenich announces EU authorization for Hy-D® Herd management Feed and nutrition 24 April 2024 2 minute read Something is going on in China! SPONSOR Markets 24 April 2024 3 minute read Jim Long's pork commentary Bunge-Viterra agriculture merger runs into Canada competition concerns Market Trends Feed markets 24 April 2024 3 minute read Farm groups concerned about competition Our Partners Lallemand Lanxess Hamlet Protein Thermo Fisher Scientific Axcentive