| Company type | Public |
|---|---|
| Founded | 1957; 68 years ago (1957) |
| Headquarters | Ridgeland, Mississippi, U.S. |
Key people | Sherman Miller,CEO |
| Revenue | |
| Total assets | |
| Total equity | |
Number of employees | 3,461 (May 30, 2020) |
| Website | calmainefoods |
Cal-Maine Foods, Inc. is an American freshegg producer based inRidgeland, Mississippi. As of 2024, it was the largest egg producer in the United States.[1][2] Its eggs are sold under several different brand names, including Egg-Land's Best,Land O'Lakes, Farmhouse Eggs, Sunups, Sunny Meadow, and 4-Grain.[3] The company was founded in 1957 by Fred R. Adams, Jr., whose family owns a controlling interest in the company, which is publicly traded on theNASDAQ stock exchange.
The company's size is largely due to itsacquisition of at least 25 other egg-producing businesses over the years.[2] As of 2025[update], they produce and sell about 13 billion eggs each year, or about 20% of all commercially produced eggs in the US.[2]
On May 1, 2012, Cal-Maine announced ajoint venture between thecooperative Egg-Land's Best and Land O'Lakes. Cal-Maine was the largestfranchisee of Egg-Land's Best and one of the company's 13 shareholders. As of 2011, 16 percent of Cal-Maine egg sales were Egg-Land's Best.[4]
In 2018, an investigation at Lake Wales Farm by the animal rights group Animal Recovery Mission (ARM) indicated that chickens suffered inhumane living conditions and abuse by employees. After further investigation by the Polk County sheriff's department and the United States Department of Agriculture (USDA), it was found that the farm had followedAmerican Veterinary Medical Association (AVMA) protocols for euthanizing poultry. No confirmation of abuse was found.[5]
According to theSan Francisco Chronicle, in response to theCOVID-19 pandemic, in the spring of 2020, Cal-Maine increased egg prices over 300%, from $1 to $3.44 per dozen. This triggered at least one lawsuit challenging the price jump as unjustified, since there hadn't been an actual supply chain interruption.[6] The lawsuit was dismissed in August 2020.[7]
Early in the morning of December 17, 2020, a fire destroyed two barns at Cal-Maine'sDade City, Florida facilities. The fire killed over 240,000chickens, including 120,000 pullets; the financial loss was estimated to be over $1 million.[8]
In 2021, Cal-Maine moved its headquarters fromJackson, Mississippi to Ridgeland, Mississippi.[9]
In November 2023, the company was found liable in a lawsuit alleging that itcolluded, along withRose Acre Farms,United Egg Producers, and United States Egg Marketers, to reduce the supply of eggs andincrease prices between 2004 and 2008.[10] The plaintiffs in the case, a group of large food manufacturers led byKraft Foods, originally filed the long-running lawsuit in 2011, but it did not reach trial until October 2023.[11]
In March 2024, Cal-Maine acquired abroiler processing plant, hatchery and feed mill inDexter, Missouri from the American multinational food processing corporation,Tyson Foods for an undisclosed amount.[12] In June 2024, a group ofpoultry farmers filed a lawsuit against Cal-Maine and Tyson Foods, alleging that the companies had conspired to prevent a competing meatpacking company from purchasing the Dexter facility in violation of Missouri'santitrust laws.[13]
Cal-Maine Foods received $44.8 million in taxpayer funded USDA Indemnity payments for exterminating flocks due toavian influenza. The birds were killed using the controversial killing method known asventilation shutdown plus.[14][15]
In 2025,watchdog journalism complained to the US federal government that Cal-Maine and other large egg producers might be engaged in profiteering and collusion from thebird flu outbreak at the expense of small farmers, which caused a national egg shortage and drove up thecommodity price of eggs.[2] This was prompted by higher profits and the fact that Cal-Maine hens had not died from bird flu.[2] TheUS Department of Justice Antitrust Division began investigating Cal-Maine.[16]
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