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Compare · IDXX vs NEOG

IDXX vs NEOG

Side-by-side comparison of IDEXX Laboratories Inc. (IDXX) and Neogen Corporation (NEOG): market cap, price performance, sector, and recent activity on the wire.

Summary

  • Both IDXX and NEOG operate in Biotechnology: In Vitro & In Vivo Diagnostic Substances (Health Care), so they compete in similar markets.
  • IDXX is the larger of the two at $44.59B, about 21.8x NEOG ($2.05B).
  • Over the past year, IDXX is up 19.1% and NEOG is up 82.3% - NEOG leads by 63.2 points.
  • NEOG has been more active in the news (7 items in the past 4 weeks vs 3 for IDXX).
  • IDXX has more recent analyst coverage (23 ratings vs 5 for NEOG).
PerformanceIDXX+19.09%NEOG+82.33%
2025-05-01+0.00%2026-04-30
MetricIDXXNEOG
Company
IDEXX Laboratories Inc.
Neogen Corporation
Price
$561.00+1.32%
$9.39+4.28%
Market cap
$44.59B
$2.05B
1M return
-0.14%
+1.13%
1Y return
+19.09%
+82.33%
Industry
Biotechnology: In Vitro & In Vivo Diagnostic Substances
Biotechnology: In Vitro & In Vivo Diagnostic Substances
Exchange
NASDAQ
NASDAQ
IPO
1991
1989
News (4w)
3
7
Recent ratings
23
5
IDXX

IDEXX Laboratories Inc.

IDEXX Laboratories, Inc. develops, manufactures, and distributes products and services primarily for the companion animal veterinary, livestock and poultry, dairy, and water testing markets worldwide. The company operates through CAG; Water Quality Products; Livestock, Poultry and Dairy; and Other segments. It provides point-of-care veterinary diagnostic products, including instruments, consumables, and rapid assay test kits; veterinary reference laboratory diagnostic and consulting services; practice management and diagnostic imaging systems and services for veterinarians; and health monitoring, biological materials testing, and laboratory animal diagnostic instruments and services for biomedical research community. The company also offers diagnostic and health-monitoring products for livestock, poultry, and dairy; products that test water for various microbiological contaminants; and point-of-care electrolytes and blood gas analyzers and SARS-CoV-2 RT-PCR that are used in the human point-of-care medical diagnostics market; in-clinic chemistry, blood and urine chemistry, hematology, and SediVue Dx analyzers; SNAP rapid assays test kits. In addition, it provides Colilert, Colilert-18, and Colisure tests, which detect the presence of total coliforms and E. coli in water; Enterolert, Pseudalert, Filta-Max and Filta-Max xpress, Legiolert, and Quanti-Tray products; veterinary software and services for independent veterinary clinics and corporate groups. The company markets its products through marketing, customer service, sales, and technical service groups, as well as through independent distributors and other resellers. IDEXX Laboratories, Inc. was incorporated in 1983 and is headquartered in Westbrook, Maine.

NEOG

Neogen Corporation

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 for adenosine triphosphate, a chemical found in living cells. This segment offers its products primarily to food and feed 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, veterinary vaccines, and nutraceutical products. The Animal Safety segment provides veterinary instruments, pharmaceuticals, vaccines, topicals, 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 also used to maintain sanitary conditions and limit the potential hazards of bacteria, fungi, and viruses. The company sells its products directly, as well as through distributors and retail chains. Neogen Corporation was founded in 1981 and is headquartered in Lansing, Michigan.

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