Best agriculture stocks by NexusTrade rating

Ratings and dated fundamentals

Inspect the highest-rated company

How is this ranking built?

Every industry list applies the same steps at its own cutoff: industry membership, the latest AI report rating on or before the cutoff, a report age limit, dated market data, then a sort by rating with ties ordered by ticker. The animation steps through them with one real example, the live cybersecurity list refreshed on October 13, 2026.

A live list's cutoff is its refresh time. A past year's list uses December 31 of the year before, and the current year's list uses the time it was generated. A Top N page shows the first N rows of its year's list and exists only when that list has at least N companies.

What best means in this list

This list was refreshed on 2026-11-07 using existing company reports. The report date in each row is the date of the underlying analysis; refreshing the list does not create a new company report.

Best means the highest stored NexusTrade report ratings within this selection. Ratings use the product's 1-to-5 scale. The list sorts by rating from high to low, with ticker order breaking equal-rating ties. A rating summarizes a report; it does not predict a stock's return.

Companies belong to the Agriculture classification, based on company products and revenue. Classifications can overlap, so a company may appear in several industry lists.

What the leading companies do

The first 5 companies below lead the ratings in this snapshot; equal ratings are ordered by ticker. Their company profiles describe different businesses even when they share the Agriculture selection.

These are company descriptions, not estimates of revenue from this theme. Industry membership does not identify a pure-play business or establish how much sales depend on it. Open the company profile and examine segment disclosures before treating an overlapping classification as equivalent exposure.

1. Idexx Laboratories Inc (IDXX): 4 / 5

   IDEXX Laboratories, Inc. develops, manufactures, and distributes products for the companion animal veterinary, livestock and poultry, dairy, and water testing industries in the United States and internationally. The company operates through three segments: Companion Animal Group; Water Quality Products; and Livestock, Poultry and Dairy. It offers in-clinic chemistry, blood and urine chemistry, hematology, immunoassay, urinalysis, cytology, and coagulation analyzers; and SNAP rapid assays test kits. The company also provides commercial reference laboratory diagnostic and consulting services to veterinarians; veterinary consultation, telemedicine, and advisory services, including radiology, dental radiography, cardiology, internal medicine, and ultrasound consulting; 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, Quanti-Tray products, and Tecta system instruments; and veterinary software and services for independent veterinary clinics and corporate groups. In addition, it offers diagnostic tests, services, and related instrumentation for manage the health status of livestock and poultry; human medical diagnostic products and services; and VetConnect PLUS, a cloud-based technology that enables veterinarians to access and analyze patients, as well as operates VetLab Station. 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.

2. Alamo Group, Inc. (ALG): 3.5 / 5

   Alamo Group Inc. designs, manufactures, and services vegetation management and infrastructure maintenance equipment for governmental, industrial, and agricultural uses worldwide. It operates through two segments, Vegetation Management and Industrial Equipment. The company offers rotary, finishing, flail, disc mowers, remote control, industrial grass, commercial and high end residential zero turn, mechanical boom, quick-attach boom, off-road chassis mounted, and reach mowers; rock removal, landscape and vegetation maintenance equipment, agricultural equipment, street sweepers, solid waste and recycling, and commercial tree care and forestry attachments equipment; and boom-mounted hedge and grass, hedgerow, agricultural seedbed preparation cultivators, rotary, and brush cutters. It also provides front-end loaders, backhoes, rotary tillers, posthole diggers, scraper blades, snow blowers, hydraulic, tractor attachments, cutting blades, tree chippers, stump grinders, mulchers, flails and debarkers, tractor- and truck-mounted mowing, and sugar cane trailers; and engineered underground construction forms. In addition, the company offers hydraulic telescoping booms, catch basin cleaners, roadway debris vacuum systems, sewer cleaners, hydro excavators, truck chassis, vacuum trucks, cleaning systems and trenchers, truck mounted, snow plows and blowers, dump bodies and spreaders, snow throwers, brooms, deicers, brine sprayers, wing systems, spreader bodies, hitches and attachments, loaders and graders, salt spreaders and truck bodies, municipal tractors and attachments, asphalt maintenance patchers, truck-mounted air vacuum, mechanical and replacement brooms, regenerative air sweepers, leaf and debris collection equipment, parking lot sweepers, truck mounted highway crash attenuator trucks, and cone safety and traffic control trucks. The company was founded in 1955 and is headquartered in Seguin, Texas.

3. Balchem Corporation (BCPC): 3.5 / 5

   Balchem Corp is engaged in the development, manufacture, and marketing of specialty performance ingredients and products for various industries. The company's reportable segments are; Human Nutrition and Health, which generates maximum revenue, and provides human-grade choline nutrients and mineral amino acid chelated products through this segment for nutrition and health applications; Animal Nutrition and Health, which provides nutritional products derived from its microencapsulation and chelation technologies in addition to the essential nutrient choline chloride; and the Specialty Products segment includes re-packaging and distributing several performance gases and chemicals. Geographically, the company derives its key revenue from the United States and the rest from foreign countries.

4. Berkshire Hathaway Inc. (BRK-A): 3.5 / 5

   Berkshire Hathaway Inc., through its subsidiaries, engages in the insurance, freight rail transportation, and utility businesses. The company provides property, casualty, life, accident, and health insurance and reinsurance; operates railroad systems in North America; generates, transmits, stores, and distributes electricity from natural gas, coal, wind, solar, hydroelectric, nuclear, and geothermal sources; operates natural gas distribution and storage facilities, interstate pipelines, liquefied natural gas facilities, and compressor and meter stations; and holds interest in coal mining assets. It also manufactures boxed chocolates and other confectionery products; specialty chemicals, metal cutting tools, and components for aerospace and power generation applications; prefabricated and site-built residential homes, flooring products; insulation, roofing, and engineered products; building and engineered components; paints and coatings; and bricks and masonry products, as well as offers manufactured and site-built home construction, and related lending and financial services. In addition, the company provides recreational vehicles, apparel, footwear, toys, jewelry, custom picture framing products, alkaline batteries, logistics services, and professional aviation training and shared aircraft ownership programs; castings, forgings, fasteners/fastener systems, aerostructures, and precision components; and cobalt, nickel, and titanium alloys. Further, it distributes televisions and information, and grocery and non-food consumer products; franchises and services quick service restaurants; and distributes electronic components. Additionally, it retails automobiles; furniture, bedding, and accessories; household appliances, electronics, and floor coverings; watches, crystal, china, stemware, flatware, gifts, and collectibles; sells kitchenware; and motorcycle clothing and equipment. The company was incorporated in 1998 and is headquartered in Omaha, Nebraska.

5. BERKSHIRE HATHAWAY Class B (BRK-B): 3.5 / 5

   Berkshire Hathaway Inc., through its subsidiaries, engages in the insurance, freight rail transportation, and utility businesses. The company provides property, casualty, life, accident, and health insurance and reinsurance; operates railroad systems in North America; generates, transmits, stores, and distributes electricity from natural gas, coal, wind, solar, hydroelectric, nuclear, and geothermal sources; operates natural gas distribution and storage facilities, interstate pipelines, liquefied natural gas facilities, and compressor and meter stations; and holds interest in coal mining assets. It also manufactures boxed chocolates and other confectionery products; specialty chemicals, metal cutting tools, and components for aerospace and power generation applications; prefabricated and site-built residential homes, flooring products; insulation, roofing, and engineered products; building and engineered components; paints and coatings; and bricks and masonry products, as well as offers manufactured and site-built home construction, and related lending and financial services. In addition, the company provides recreational vehicles, apparel, footwear, toys, jewelry, custom picture framing products, alkaline batteries, logistics services, and professional aviation training and shared aircraft ownership programs; castings, forgings, fasteners/fastener systems, aerostructures, and precision components; and cobalt, nickel, and titanium alloys. Further, it distributes televisions and information, and grocery and non-food consumer products; franchises and services quick service restaurants; and distributes electronic components. Additionally, it retails automobiles; furniture, bedding, and accessories; household appliances, electronics, and floor coverings; watches, crystal, china, stemware, flatware, gifts, and collectibles; sells kitchenware; and motorcycle clothing and equipment. The company was incorporated in 1998 and is headquartered in Omaha, Nebraska.

Valuation and company size within this selection

These summaries use the 113 displayed companies. Each company retains its own market observation date in the ratings table above. Medians are unweighted; they are not a sector index valuation.

Positive P/E and price-to-book values are summarized separately. Missing, zero and negative values are excluded from those medians, with the included count shown. A lower multiple alone does not establish better value: profitability, growth, debt and business mix can differ.

Other business classifications in the list

A company can appear in several product and revenue classifications. These overlapping memberships help identify different business mixes to investigate; they are not verified revenue shares or mutually exclusive subindustries.

Dates and coverage

Report dates range from 2025-12-31 to 2026-10-13. Market observations range from 2026-11-06 to 2026-11-06. These dates may differ across companies. Daily closes are not synchronized live quotes.

The selection includes 4 companies without a report, 0 with invalid latest rating metadata, 0 with older reports, 2 with missing required fundamentals and 0 with out-of-date market observations. Missing companies receive no substitute score.

How the ranking is built

The ranking uses the latest stored report at or before the refresh cutoff for each active eligible company. The report date, fiscal year/period and producing model remain visible. The latest invalid score is excluded; an older favorable score does not replace it. Publication policy stock-ratings-v1 accepts report ages up to 550 days and market observations up to 10 calendar days, with a positive close and market capitalization. Optional missing ratios remain not reported.

Report ages can differ substantially, particularly between annual and quarterly reports. Different producing models may also use different judgments. Read the date, fiscal period and model before comparing scores. Private report analysis and account data are not published here.

A refresh reads existing reports and market data. It does not rerun a model or create a new analysis. Compare business fundamentals and your own research constraints alongside the score before making a decision.