CALM ▼ -1.6% - Cal-Maine Foods, Inc. $CALM - Cal-Maine Foods to Participate in Barclays Global Consumer Conference Cal-Maine Foods shares fell 1.6% today following the company's announcement that it will participate in the Barclays Global Consumer Conference. The decline occurred despite the conference participation itself being a neutral corporate event with no new operational or financial details disclosed in the headline. 31-AUG-2026 04:15 PM ET