Neogen Corporation and subsidiaries are engaged in developing, manufacturing and marketing a diverse line of products and services dedicated to food and animal safety. The Company has developed comprehensive solutions spanning the Food Safety, Livestock, and Pet Health & Wellness markets. Its segments include Food Safety and Animal Safety. The Food Safety segment is primarily engaged in the development, production and marketing of diagnostic test kits and related products used by food producers and processors to detect harmful natural toxins, foodborne bacteria, allergens and levels of general sanitation. The Animal Safety segment is primarily engaged in the development, production and marketing of products dedicated to animal safety, including a complete line of consumable products marketed to veterinarians and animal health product distributors. This segment also provides genomic identification and related interpretive bioinformatic services.

Neogen Corp Profile

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Ticker SymbolNEOG

Company nameNeogen Corp

IPO dateAug 23, 1989

CEONassif (Mikhael)

Number of employees2974

Security typeOrdinary Share

Fiscal year-endAug 23

Address620 Lesher Pl

CityLANSING

Stock exchangeNASDAQ OMX - NASDAQ BASIC

CountryUnited States of America

Postal code48912

Phone15173729200

Websitehttps://www.neogen.com/

Ticker SymbolNEOG

IPO dateAug 23, 1989

CEONassif (Mikhael)

Company Executives of Neogen Corp

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Name

Name/Position

Position

Shareholding

Change

Dr. Tamara A. Ranalli, Ph.D.

Senior Vice President, General Manager - Global Food Safety

127.38K

+20.22%

Dr. Tamara A. Ranalli, Ph.D.

Senior Vice President, General Manager - Global Food Safety

127.38K

+20.22%

Dr. Tamara A. Ranalli, Ph.D.

Senior Vice President, General Manager - Global Food Safety

127.38K

+20.22%

Mr. James C. (Jim) Borel

Independent Chairman of the Board

96.35K

-20.52%

Mr. James C. (Jim) Borel

Independent Chairman of the Board

96.35K

-20.52%

Mr. James C. (Jim) Borel

Independent Chairman of the Board

96.35K

-20.52%

Mr. David Hartman Naemura

Chief Operating Officer

90.39K

Mr. David Hartman Naemura

Chief Operating Officer

90.39K

Mr. David Hartman Naemura

Chief Operating Officer

90.39K

Dr. Amy M. Rocklin, Ph.D.

Chief Legal & Compliance Officer

82.18K

Name

Name/Position

Position

Shareholding

Change

Dr. Tamara A. Ranalli, Ph.D.

Senior Vice President, General Manager - Global Food Safety

127.38K

+20.22%

Dr. Tamara A. Ranalli, Ph.D.

Senior Vice President, General Manager - Global Food Safety

127.38K

+20.22%

Dr. Tamara A. Ranalli, Ph.D.

Senior Vice President, General Manager - Global Food Safety

127.38K

+20.22%

Mr. James C. (Jim) Borel

Independent Chairman of the Board

96.35K

-20.52%

Mr. James C. (Jim) Borel

Independent Chairman of the Board

96.35K

-20.52%

Mr. James C. (Jim) Borel

Independent Chairman of the Board

96.35K

-20.52%

FAQs

Who are the top five shareholders of Neogen Corp?

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The top five shareholders of Neogen Corp are: Dr. Tamara A. Ranalli, Ph.D.

How many institutions hold shares of Neogen Corp (NEOG)?

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As of 2026Q1, 743 institutions hold shares of Neogen Corp, with a combined market value of approximately 260.01M, accounting for 119.45% of the total shares. Compared to 2025Q4, institutional shareholding has increased by -49980371.00.

What is the biggest source of revenue for Neogen Corp?

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In 2026Q1, the Culture Media & Other business generated the highest revenue for Neogen Corp, amounting to 332.70M and accounting for 38.22% of total revenue.