Financial Highlights - FY'20

1 ① Largest Producer and Distributor of Fresh Shell Eggs in the U.S Top 10 Layers in Production in 2019 (in mm) EM CAL-MAINE FOODS, INC Rose Acre Farms Versova Holdings Hillandale Farms Daybreak 14.0 Foods Michael 13.3 Foods Rembrandt 11.9 Enterprises MPS Egg 10.9 Farms Center Fresh 10.8 Group Prairie Star 10.8 Farms 18 21.1 20.0 26.6 Source: Egg Industry Magazine, February 2020, IRi Segment Analyzer and USDA. Note: Data as of December 31, 2019. (1) Industry data sourced from IRi Segment Analyzer and based on 2020 retail sales volume only, omitting CALM caged brown eggs as specialty eggs. (2) Based on dozens of eggs sold. EM Cal-Maine Foods, Inc. Addressing 96% of the U.S Retail Egg Market (¹) (Sale by Volume Breakdown) (2) FM U.S Retail Egg Market CAL-MAINE FOODS, INC 45.01 14% 20% 24% 4% CALM represents 34% market share 19% of specialty (4) 96% 86% 80% 76% 77% FY 2010 FY 2015 FY 2020 (3) ■Conventional Specialty Pasture / Free Range Competitive Advantages of Scale $ Significant Buying Power FY 2020 Continuously Improving Management Systems Full Vertical Integration Strong Balance Sheet and Access to Capital $ Strong Specialty Egg Capital Investment Program (3) ལེ་ Classified as nutritionally enhanced, cage-free, organic, brown eggs and other. (4) Per IRi Segment Analyzer retail data for specialty egg volume sold by dozens in FY 2020.

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