Institutional shares held 234 Million
247K calls
931K puts
Total value of holdings $1.23B
$1.29M calls
$4.87M puts
Market Cap $1.13B
216,108,000 Shares Out.
Institutional ownership 108.43%
# of Institutions 351


Latest Institutional Activity in NEOG

Top Purchases

Q2 2025
Southpoint Capital Advisors LP Shares Held: 10M ($52.3M)
Q2 2025
Norges Bank Shares Held: 9.08M ($47.5M)
Q2 2025
Clarkston Capital Partners, LLC Shares Held: 14M ($73.2M)
Q2 2025
Gates Capital Management, Inc. Shares Held: 12.8M ($66.9M)
Q2 2025
Morgan Stanley Shares Held: 6.22M ($32.5M)

Top Sells

Q2 2025
T. Rowe Price Investment Management, Inc. Shares Held: 2.35M ($12.3M)
Q2 2025
William Blair Investment Management, LLC Shares Held: 9.4M ($49.2M)
Q2 2025
Janus Henderson Group PLC Shares Held: 102K ($531K)
Q2 2025
American Century Companies Inc Shares Held: 123K ($644K)
Q2 2025
Bank Of America Corp Shares Held: 3.37M ($17.6M)

About NEOG

Neogen Corporation, together with its subsidiaries, develops, manufactures, and markets various products for food and animal safety worldwide. It operates through two segments, Food Safety and Animal Safety. The Food Safety segment offers diagnostic test kits and related products to detect dangerous and unintended substances in food and animal feed, including foodborne pathogens, spoilage organisms, natural toxins, food allergens, genetic modifications, ruminant by-products, meat speciation, drug residues, pesticide residues, and general sanitation concerns; and AccuPoint Advanced rapid sanitation test to detect the presence of adenosine triphosphate, a chemical found in living cells. This segment offers its products primarily to food and feed producers and processors; grain producers and processors; producers of cookies, crackers, candy, ice cream, and other processed foods; meat and poultry processors, seafood processors, fruit and vegetable producers, and dairies; laboratories; and producers of pharmaceuticals, cosmetics, and veterinary vaccines. The Animal Safety segment provides veterinary instruments, pharmaceuticals, vaccines, topicals, parasiticides, diagnostic products, rodenticides, cleaners, disinfectants, insecticides, and genomics testing services for the animal safety market. This segment offers various products for researchers to detect biologically active substances. Its drug detection immunoassay test kits are used for the detection of abused and therapeutic drugs in farm and racing animals; detection of drug residues in meat and meat products; and human forensic toxicology drug screening applications. In addition, this segment's products are used to maintain sanitary conditions and limit the potential hazards of bacteria, fungi, and viruses. Neogen Corporation was incorporated in 1981 and is headquartered in Lansing, Michigan.


Insider Transactions at NEOG

Insider Transaction List

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Date Insider Transaction Ownership Type Shares Traded Value / Price
View All Transactions

Last 12 Months Summary

Buy / Acquisition
832K Shares
From 39 Insiders
Grant, award, or other acquisition 423K shares
Exercise of conversion of derivative security 204K shares
Open market or private purchase 205K shares
Sell / Disposition
60.9K Shares
From 7 Insiders
Payment of exercise price or tax liability 60.9K shares

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