Neogen Corporation (NEOG)

US — Healthcare Sector
Peers: SHC  QGEN  ACRS  MMSI  EXPO  ICUI  OFIX  CNMD 

Automate Your Wheel Strategy on NEOG

With Tiblio's Option Bot, you can configure your own wheel strategy including NEOG - and automate your put writes, covered calls, and full wheel strategy. Just connect one of the supported brokerages: tastytrade, Schwab, TradeStation or Tradier and go.

Start Your Free Trial Now

Key Metrics & Ratings

  • symbol NEOG
  • Rev/Share 4.1258
  • Book/Share 9.5517
  • PB 0.5863
  • Debt/Equity 0.0093
  • CurrentRatio 3.3155
  • ROIC -0.3161

 

  • MktCap 1216348000.0
  • FreeCF/Share 0.0518
  • PFCF 108.2931
  • PE -1.112
  • Debt/Assets 0.0056
  • DivYield 0
  • ROE -0.4146

 

  • Rating C+
  • Score 2
  • Recommendation Sell
  • P/E Score 1
  • DCF Score 4
  • P/B Score 1
  • D/E Score 4

Recent Analyst Ratings

Type Ticker Analyst Firm Previous Rating Current Rating Previous Price Target Current Price Target Date
Downgrade NEOG William Blair Outperform Market Perform -- -- July 29, 2025
Initiation NEOG Guggenheim -- Buy -- $15 Dec. 19, 2024

News

Contact Levi & Korsinsky by September 16, 2025 Deadline to Join Class Action Against Neogen Corporation(NEOG)
NEOG
Published: August 22, 2025 by: PRNewsWire
Sentiment: Neutral

NEW YORK , Aug. 22, 2025 /PRNewswire/ -- Levi & Korsinsky, LLP notifies investors in Neogen Corporation ("Neogen Corporation" or the "Company") (NASDAQ: NEOG) of a class action securities lawsuit. CLASS DEFINITION: The lawsuit seeks to recover losses on behalf of Neogen Corporation investors who were adversely affected by alleged securities fraud between January 5, 2023 and June 3, 2025.

Read More
image for news Contact Levi & Korsinsky by September 16, 2025 Deadline to Join Class Action Against Neogen Corporation(NEOG)
INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Neogen Corporation - NEOG
NEOG
Published: August 21, 2025 by: GlobeNewsWire
Sentiment: Neutral

NEW YORK, Aug. 21, 2025 (GLOBE NEWSWIRE) -- Pomerantz LLP is investigating claims on behalf of investors of Neogen Corporation (“Neogen” or the “Company”) (NASDAQ: NEOG). Such investors are advised to contact Danielle Peyton at [email protected] or 646-581-9980, ext. 7980.

Read More
image for news INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Neogen Corporation - NEOG
Neogen Corporation (NEOG) Investors Who Lost Money Have Opportunity to Lead Securities Fraud Lawsuit
NEOG
Published: August 19, 2025 by: PRNewsWire
Sentiment: Neutral

Shareholders with losses of $100,000 or more are encouraged to contact the firm. BENSALEM, Pa.

Read More
image for news Neogen Corporation (NEOG) Investors Who Lost Money Have Opportunity to Lead Securities Fraud Lawsuit
The Bottom Fishing Club - Neogen: Combine Business Turnaround With Defensive Trading History
NEOG
Published: August 19, 2025 by: Seeking Alpha
Sentiment: Positive

Neogen's share price collapsed due to an expensive 2022 acquisition using excessive debt, but recent divestitures and operational improvements signal a turnaround opportunity. The company has a new CEO and is simplifying its business, paying down debt, and expecting margin recovery with projected FY 2026 revenue of $820M–$840M. Underlying technical momentum has been building all summer, with very strong numbers for the stock in August.

Read More
image for news The Bottom Fishing Club - Neogen: Combine Business Turnaround With Defensive Trading History
Neogen Corporation (NEOG) Investors Who Lost Money Have Opportunity to Lead Securities Fraud Lawsuit
NEOG
Published: August 18, 2025 by: PRNewsWire
Sentiment: Neutral

Shareholders with losses of $100,000 or more are encouraged to contact the firm. LOS ANGELES , Aug. 18, 2025 /PRNewswire/ -- The Law Offices of Frank R.

Read More
image for news Neogen Corporation (NEOG) Investors Who Lost Money Have Opportunity to Lead Securities Fraud Lawsuit
The Gross Law Firm Reminds Neogen Corporation Investors of the Pending Class Action Lawsuit with a Lead Plaintiff Deadline of September 16, 2025 - NEOG
NEOG
Published: August 18, 2025 by: PRNewsWire
Sentiment: Neutral

NEW YORK , Aug. 18, 2025 /PRNewswire/ -- The Gross Law Firm issues the following notice to shareholders of Neogen Corporation (NASDAQ: NEOG). Shareholders who purchased shares of NEOG during the class period listed are encouraged to contact the firm regarding possible lead plaintiff appointment.

Read More
image for news The Gross Law Firm Reminds Neogen Corporation Investors of the Pending Class Action Lawsuit with a Lead Plaintiff Deadline of September 16, 2025 - NEOG
ROSEN, LEADING INVESTOR COUNSEL, Encourages Neogen Corporation Investors to Secure Counsel Before Important Deadline in Securities Class Action – NEOG
NEOG
Published: August 15, 2025 by: GlobeNewsWire
Sentiment: Neutral

NEW YORK, Aug. 15, 2025 (GLOBE NEWSWIRE) -- WHY: Rosen Law Firm, a global investor rights law firm, reminds purchasers of common stock of Neogen Corporation (NASDAQ: NEOG) between January 5, 2023 and June 3, 2025, inclusive (the “Class Period”), of the important September 16, 2025 lead plaintiff deadline.

Read More
image for news ROSEN, LEADING INVESTOR COUNSEL, Encourages Neogen Corporation Investors to Secure Counsel Before Important Deadline in Securities Class Action – NEOG
Deadline Alert: Neogen Corporation (NEOG) Investors Who Lost Money Urged To Contact Glancy Prongay & Murray LLP About Securities Fraud Lawsuit
NEOG
Published: August 15, 2025 by: GlobeNewsWire
Sentiment: Neutral

Shareholders with losses of $100,000 or more are encouraged to contact the firm. LOS ANGELES, Aug. 15, 2025 (GLOBE NEWSWIRE) -- Glancy Prongay & Murray LLP reminds investors of the upcoming September 16, 2025 deadline to file a lead plaintiff motion in the class action filed on behalf of investors who purchased or otherwise acquired Neogen Corporation (“Neogen” or the “Company”) (NASDAQ: NEOG) common stock between January 5, 2023 and June 3, 2025, inclusive (the “Class Period”).

Read More
image for news Deadline Alert: Neogen Corporation (NEOG) Investors Who Lost Money Urged To Contact Glancy Prongay & Murray LLP About Securities Fraud Lawsuit
Neogen Corporation Sued for Securities Law Violations - Investors Should Contact Levi & Korsinsky Before September 16, 2025 to Discuss Your Rights - NEOG
NEOG
Published: August 15, 2025 by: PRNewsWire
Sentiment: Neutral

NEW YORK , Aug. 15, 2025 /PRNewswire/ -- Levi & Korsinsky, LLP notifies investors in Neogen Corporation ("Neogen Corporation" or the "Company") (NASDAQ: NEOG) of a class action securities lawsuit. CLASS DEFINITION: The lawsuit seeks to recover losses on behalf of Neogen Corporation investors who were adversely affected by alleged securities fraud between January 5, 2023 and June 3, 2025.

Read More
image for news Neogen Corporation Sued for Securities Law Violations - Investors Should Contact Levi & Korsinsky Before September 16, 2025 to Discuss Your Rights - NEOG
Neogen Corporation (NEOG) Investors Who Lost Money Have Opportunity to Lead Securities Fraud Lawsuit
NEOG
Published: August 14, 2025 by: PRNewsWire
Sentiment: Neutral

Shareholders with losses of $100,000 or more are encouraged to contact the firm. LOS ANGELES , Aug. 14, 2025 /PRNewswire/ -- Glancy Prongay & Murray LLP announces that investors with losses have opportunity to lead the securities fraud class action lawsuit against Neogen Corporation ("Neogen" or the "Company") (NASDAQ: NEOG).

Read More
image for news Neogen Corporation (NEOG) Investors Who Lost Money Have Opportunity to Lead Securities Fraud Lawsuit
Lawsuit Alert: Investors who lost money with Neogen Corporation (NASDAQ: NEOG) should contact the Shareholders Foundation
NEOG
Published: August 12, 2025 by: PRNewsWire
Sentiment: Neutral

SAN DIEGO , Aug. 12, 2025 /PRNewswire/ -- Shareholders Foundation, Inc. announces that a lawsuit is pending for certain investors in shares of Neogen Corporation (NASDAQ: NEOG). Investors who purchased shares of Neogen Corporation (NASDAQ: NEOG) prior to January 2023 and continue to hold any of those NASDAQ: NEOG shares also have certain options and contact the Shareholders Foundation at [email protected] or call +1(858) 779 - 1554.

Read More
image for news Lawsuit Alert: Investors who lost money with Neogen Corporation (NASDAQ: NEOG) should contact the Shareholders Foundation
INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Neogen Corporation - NEOG
NEOG
Published: August 11, 2025 by: PRNewsWire
Sentiment: Neutral

NEW YORK , Aug. 11, 2025 /PRNewswire/ -- Pomerantz LLP is investigating claims on behalf of investors of Neogen Corporation ("Neogen" or the "Company") (NASDAQ: NEOG). Such investors are advised to contact Danielle Peyton at [email protected] or 646-581-9980, ext.

Read More
image for news INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Neogen Corporation - NEOG
Class Action Filed Against Neogen Corporation (NEOG) Seeking Recovery for Investors - Contact The Gross Law Firm
NEOG
Published: August 11, 2025 by: PRNewsWire
Sentiment: Neutral

NEW YORK , Aug. 11, 2025 /PRNewswire/ -- The Gross Law Firm issues the following notice to shareholders of Neogen Corporation (NASDAQ: NEOG). Shareholders who purchased shares of NEOG during the class period listed are encouraged to contact the firm regarding possible lead plaintiff appointment.

Read More
image for news Class Action Filed Against Neogen Corporation (NEOG) Seeking Recovery for Investors - Contact The Gross Law Firm
Neogen® Establishes Relationship with Biomatter
NEOG
Published: August 11, 2025 by: Business Wire
Sentiment: Neutral

LANSING, Mich.--(BUSINESS WIRE)--Neogen® Corporation (NASDAQ: NEOG), an innovative leader in food safety solutions, announced today that it has entered into an arrangement with Biomatter, a leading enzyme design company, to leverage Biomatter's proprietary Intelligent Architecture™ platform and Neogen's expertise in the field of analytical development and technology to create new enzyme-based products. Biomatter's Intelligent Architecture™ platform, based on AI and Physical modelling, enables t.

Read More
image for news Neogen® Establishes Relationship with Biomatter
SHAREHOLDER ALERT Bernstein Liebhard LLP Announces A Securities Fraud Class Action Lawsuit Has Been Filed Against Neogen Corporation (NASDAQ: NEOG)
NEOG
Published: August 11, 2025 by: GlobeNewsWire
Sentiment: Neutral

NEW YORK, Aug. 11, 2025 (GLOBE NEWSWIRE) -- Bernstein Liebhard LLP announces that a shareholder has filed a securities class action lawsuit on behalf of investors (the “Class”) who purchased or acquired the common stock of Neogen Corporation (“Neogen” or the “Company”) (NASDAQ: NEOG) between J anuary 5 , 202 3 and June 3 , 202 5, inclusive. Should You Join This Class Action Lawsuit?

Read More
image for news SHAREHOLDER ALERT Bernstein Liebhard LLP Announces A Securities Fraud Class Action Lawsuit Has Been Filed Against Neogen Corporation (NASDAQ: NEOG)
NEOGEN SHAREHOLDER ALERT: CLAIMSFILER REMINDS INVESTORS WITH LOSSES IN EXCESS OF $100,000 of Lead Plaintiff Deadline in Class Action Lawsuits Against Neogen Corporation - NEOG
NEOG
Published: August 08, 2025 by: PRNewsWire
Sentiment: Neutral

NEW ORLEANS , Aug. 8, 2025 /PRNewswire/ -- ClaimsFiler, a FREE shareholder information service, reminds investors that they have until September 16, 2025 to file lead plaintiff applications in a securities class action lawsuit against Neogen Corporation (NasdaqGS: NEOG), if they purchased the Company's shares between January 5, 2023 through June 3, 2025, inclusive (the "Class Period"). This action is pending in the United States District Court for the Western District of Michigan.

Read More
image for news NEOGEN SHAREHOLDER ALERT: CLAIMSFILER REMINDS INVESTORS WITH LOSSES IN EXCESS OF $100,000 of Lead Plaintiff Deadline in Class Action Lawsuits Against Neogen Corporation - NEOG
Deadline Alert: Neogen Corporation (NEOG) Investors Who Lost Money Urged To Contact Glancy Prongay & Murray LLP About Securities Fraud Lawsuit
NEOG
Published: August 08, 2025 by: GlobeNewsWire
Sentiment: Neutral

Shareholders with losses of $100,000 or more are encouraged to contact the firm. Shareholders with losses of $100,000 or more are encouraged to contact the firm.

Read More
image for news Deadline Alert: Neogen Corporation (NEOG) Investors Who Lost Money Urged To Contact Glancy Prongay & Murray LLP About Securities Fraud Lawsuit
INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Neogen Corporation - NEOG
NEOG
Published: August 06, 2025 by: PRNewsWire
Sentiment: Neutral

NEW YORK , Aug. 6, 2025 /PRNewswire/ -- Pomerantz LLP is investigating claims on behalf of investors of Neogen Corporation ("Neogen" or the "Company") (NASDAQ: NEOG). Such investors are advised to contact Danielle Peyton at [email protected] or 646-581-9980, ext.

Read More
image for news INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Neogen Corporation - NEOG
Neogen Corporation (NEOG) Investors Who Lost Money Have Opportunity to Lead Securities Fraud Lawsuit
NEOG
Published: August 05, 2025 by: PRNewsWire
Sentiment: Neutral

Shareholders with losses of $100,000 or more are encouraged to contact the firm. BENSALEM, Pa.

Read More
image for news Neogen Corporation (NEOG) Investors Who Lost Money Have Opportunity to Lead Securities Fraud Lawsuit
Neogen Corporation (NEOG) Investors Who Lost Money Have Opportunity to Lead Securities Fraud Lawsuit
NEOG
Published: August 04, 2025 by: PRNewsWire
Sentiment: Neutral

Shareholders with losses of $100,000 or more are encouraged to contact the firm. LOS ANGELES , Aug. 4, 2025 /PRNewswire/ -- The Law Offices of Frank R.

Read More
image for news Neogen Corporation (NEOG) Investors Who Lost Money Have Opportunity to Lead Securities Fraud Lawsuit
Deadline Alert: Neogen Corporation (NEOG) Investors Who Lost Money Urged To Contact Glancy Prongay & Murray LLP About Securities Fraud Lawsuit
NEOG
Published: July 31, 2025 by: GlobeNewsWire
Sentiment: Neutral

LOS ANGELES, July 31, 2025 (GLOBE NEWSWIRE) -- Glancy Prongay & Murray LLP reminds investors of the upcoming September 16, 2025 deadline to file a lead plaintiff motion in the class action filed on behalf of investors who purchased or otherwise acquired Neogen Corporation (“Neogen” or the “Company”) (NASDAQ: NEOG) common stock between January 5, 2023 and June 3, 2025, inclusive (the “Class Period”).

Read More
image for news Deadline Alert: Neogen Corporation (NEOG) Investors Who Lost Money Urged To Contact Glancy Prongay & Murray LLP About Securities Fraud Lawsuit
NEOGEN SHAREHOLDER ALERT: CLAIMSFILER REMINDS INVESTORS WITH LOSSES IN EXCESS OF $100,000 of Lead Plaintiff Deadline in Class Action Lawsuits Against Neogen Corporation - NEOG
NEOG
Published: July 31, 2025 by: GlobeNewsWire
Sentiment: Neutral

NEW ORLEANS, July 31, 2025 (GLOBE NEWSWIRE) -- ClaimsFiler, a FREE shareholder information service, reminds investors that they have until September 16, 2025 to file lead plaintiff applications in a securities class action lawsuit against Neogen Corporation (NasdaqGS: NEOG), if they purchased the Company's shares between January 5, 2023 through June 3, 2025, inclusive (the “Class Period”). This action is pending in the United States District Court for the Western District of Michigan.

Read More
image for news NEOGEN SHAREHOLDER ALERT: CLAIMSFILER REMINDS INVESTORS WITH LOSSES IN EXCESS OF $100,000 of Lead Plaintiff Deadline in Class Action Lawsuits Against Neogen Corporation - NEOG
INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Neogen Corporation - NEOG
NEOG
Published: July 31, 2025 by: PRNewsWire
Sentiment: Neutral

NEW YORK , July 31, 2025 /PRNewswire/ -- Pomerantz LLP is investigating claims on behalf of investors of Neogen Corporation ("Neogen" or the "Company") (NASDAQ: NEOG). Such investors are advised to contact Danielle Peyton at [email protected] or 646-581-9980, ext.

Read More
image for news INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Neogen Corporation - NEOG
Deadline Alert: Neogen Corporation (NEOG) Investors Who Lost Money Urged To Contact Glancy Prongay & Murray LLP About Securities Fraud Lawsuit
NEOG
Published: July 30, 2025 by: Business Wire
Sentiment: Neutral

LOS ANGELES--(BUSINESS WIRE)--Glancy Prongay & Murray LLP reminds investors of the upcoming September 16, 2025 deadline to file a lead plaintiff motion in the class action filed on behalf of investors who purchased or otherwise acquired Neogen Corporation (“Neogen” or the “Company”) (NASDAQ: NEOG) common stock between January 5, 2023 and June 3, 2025, inclusive (the “Class Period”). IF YOU SUFFERED A LOSS ON YOUR NEOGEN INVESTMENTS, CLICK HERE TO INQUIRE ABOUT POTENTIALLY PURSUING CLAIMS TO.

Read More
image for news Deadline Alert: Neogen Corporation (NEOG) Investors Who Lost Money Urged To Contact Glancy Prongay & Murray LLP About Securities Fraud Lawsuit
Neogen Corporation Stockholders with Large Losses Should Contact Robbins LLP for Information About Leading the NEOG Class Action
NEOG
Published: July 30, 2025 by: PRNewsWire
Sentiment: Neutral

SAN DIEGO , July 30, 2025 /PRNewswire/ -- Robbins LLP reminds stockholders that a class action was filed on behalf of investors who purchased or otherwise acquired Neogen Corporation (NASDAQ: NEOG) securities between January 6, 2023 and June 3, 2025. Neogen is a food safety company that manufactures and markets products and services dedicated to food and animal safety.

Read More
image for news Neogen Corporation Stockholders with Large Losses Should Contact Robbins LLP for Information About Leading the NEOG Class Action
NEOGEN SHAREHOLDER ALERT BY FORMER LOUISIANA ATTORNEY GENERAL: KAHN SWICK & FOTI, LLC REMINDS INVESTORS WITH LOSSES IN EXCESS OF $100,000 of Lead Plaintiff Deadline in Class Action Lawsuit Against Neogen Corporation - NEOG
NEOG
Published: July 29, 2025 by: GlobeNewsWire
Sentiment: Neutral

NEW YORK and NEW ORLEANS, July 29, 2025 (GLOBE NEWSWIRE) -- Kahn Swick & Foti, LLC (“KSF”) and KSF partner, former Attorney General of Louisiana, Charles C. Foti, Jr., remind investors that they have until September 16, 2025 to file lead plaintiff applications in a securities class action lawsuit against Neogen Corporation (NasdaqGS: NEOG), if they purchased the Company's shares between January 5, 2023 through June 3, 2025, inclusive (the “Class Period”). This action is pending in the United States District Court for the Western District of Michigan.

Read More
image for news NEOGEN SHAREHOLDER ALERT BY FORMER LOUISIANA ATTORNEY GENERAL: KAHN SWICK & FOTI, LLC REMINDS INVESTORS WITH LOSSES IN EXCESS OF $100,000 of Lead Plaintiff Deadline in Class Action Lawsuit Against Neogen Corporation - NEOG
Neogen Corporation (NEOG) Q4 2025 Earnings Call Transcript
NEOG
Published: July 29, 2025 by: Seeking Alpha
Sentiment: Neutral

Neogen Corporation (NASDAQ:NEOG ) Q4 2025 Earnings Conference Call July 29, 2025 8:00 AM ET Company Participants Bill Waelke - Head of Investor Relations David H. Naemura - COO & CFO John Edward Adent - President, CEO & Director Conference Call Participants Brandon Vazquez - William Blair & Company L.L.C.

Read More
image for news Neogen Corporation (NEOG) Q4 2025 Earnings Call Transcript
Neogen (NEOG) Q4 Earnings Lag Estimates
NEOG
Published: July 29, 2025 by: Zacks Investment Research
Sentiment: Negative

Neogen (NEOG) came out with quarterly earnings of $0.05 per share, missing the Zacks Consensus Estimate of $0.08 per share. This compares to earnings of $0.1 per share a year ago.

Read More
image for news Neogen (NEOG) Q4 Earnings Lag Estimates
Law Offices of Frank R. Cruz Encourages Neogen Corporation (NEOG) Investors to Inquire About Securities Fraud Class Action
NEOG
Published: July 28, 2025 by: Business Wire
Sentiment: Neutral

LOS ANGELES--(BUSINESS WIRE)--Law Offices of Frank R. Cruz Encourages Neogen Corporation (NEOG) Investors to Inquire About Securities Fraud Class Action.

Read More
image for news Law Offices of Frank R. Cruz Encourages Neogen Corporation (NEOG) Investors to Inquire About Securities Fraud Class Action
INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Neogen Corporation - NEOG
NEOG
Published: July 28, 2025 by: GlobeNewsWire
Sentiment: Neutral

NEW YORK, July 28, 2025 (GLOBE NEWSWIRE) -- Pomerantz LLP is investigating claims on behalf of investors of Neogen Corporation (“Neogen” or the “Company”) (NASDAQ: NEOG). Such investors are advised to contact Danielle Peyton at [email protected] or 646-581-9980, ext. 7980.

Read More
image for news INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Neogen Corporation - NEOG

About Neogen Corporation (NEOG)

  • IPO Date 1989-08-23
  • Website https://www.neogen.com
  • Industry Medical - Diagnostics & Research
  • CEO John Edward Adent
  • Employees 2917

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.