Water Stocks To Watch Today – May 22nd

Posted by on May 22nd, 2026

CocaCola, NuScale Power, Ecolab, Advanced Drainage Systems, IDEXX Laboratories, Waters, and Xylem are the seven Water stocks to watch today, according to MarketBeat’s stock screener tool. “Water stocks” refers to publicly traded companies involved in the water industry, such as utilities that deliver drinking water, firms that treat wastewater, and companies that provide water infrastructure or related equipment. For stock market investors, these are often viewed as defensive or long-term holdings because demand for clean water is relatively stable and tied to essential public services. These companies had the highest dollar trading volume of any Water stocks within the last several days.

CocaCola (KO)

The Coca-Cola Company, a beverage company, manufactures, markets, and sells various nonalcoholic beverages worldwide. The company provides sparkling soft drinks, sparkling flavors; water, sports, coffee, and tea; juice, value-added dairy, and plant-based beverages; and other beverages. It also offers beverage concentrates and syrups, as well as fountain syrups to fountain retailers, such as restaurants and convenience stores.

Read Our Latest Research Report on KO

NuScale Power (SMR)

NuScale Power Corporation engages in the development and sale of modular light water reactor nuclear power plants to supply energy for electrical generation, district heating, desalination, hydrogen production, and other process heat applications. It offers NuScale Power Module (NPM), a water reactor that can generate 77 megawatts of electricity (MWe); and VOYGR power plant designs for three facility sizes that are capable of housing from one to four and six or twelve NPMs.

Read Our Latest Research Report on SMR

Ecolab (ECL)

Ecolab Inc. provides water, hygiene, and infection prevention solutions and services in the United States and internationally. The company operates through three segments: Global Industrial; Global Institutional & Specialty; and Global Healthcare & Life Sciences. The Global Industrial segment offers water treatment and process applications, and cleaning and sanitizing solutions to manufacturing, food and beverage processing, transportation, chemical, metals and mining, power generation, pulp and paper, commercial laundry, petroleum, refining, and petrochemical industries.

Read Our Latest Research Report on ECL

Advanced Drainage Systems (WMS)

Advanced Drainage Systems, Inc. designs, manufactures, and markets thermoplastic corrugated pipes and related water management products in North America and internationally. The company operates through Pipe, International, Infiltrator, and Allied Products & Other segments. It offers single, double, and triple wall corrugated polypropylene and polyethylene pipes; plastic leachfield chambers and systems; EZflow synthetic aggregate bundles; wastewater purification through mechanical aeration wastewater for residential and commercial systems; septic tanks and accessories; combined treatment and dispersal systems, including advanced enviro-septic and advanced treatment leachfield systems; and allied products, including storm retention/detention and septic chambers, polyvinyl chloride drainage structures, fittings, and water quality filters and separators.

Read Our Latest Research Report on WMS

IDEXX Laboratories (IDXX)

IDEXX Laboratories, Inc. develops, manufactures, and distributes products primarily for the companion animal veterinary, livestock and poultry, dairy, and water testing markets in Africa, the Asia Pacific, Canada, Europe, Latin America, and internationally. The company operates through three segments: Companion Animal Group; Water Quality Products; and Livestock, Poultry and Dairy.

Read Our Latest Research Report on IDXX

Waters (WAT)

Waters Corporation provides analytical workflow solutions in Asia, the Americas, and Europe. It operates through two segments: Waters and TA. The company designs, manufactures, sells, and services high and ultra-performance liquid chromatography, as well as mass spectrometry (MS) technology systems and support products, including chromatography columns, other consumable products, and post-warranty service plans.

Read Our Latest Research Report on WAT

Xylem (XYL)

Xylem Inc., together with its subsidiaries, engages in the design, manufacture, and servicing of engineered products and solutions worldwide. It operates through four segments: Water Infrastructure, Applied Water, Measurement & Control Solutions, and Integrated Solutions and Services. The Water Infrastructure segment offers products, including water, storm water, and wastewater pumps; controls and systems; filtration, disinfection, and biological treatment equipment; and mobile dewatering equipment and rental services under the ADI, Flygt, Godwin, Sanitaire, Magneto, Neptune Benson, Ionpure, Leopold, Wedeco, and Xylem Vue brands.

Read Our Latest Research Report on XYL

Further Reading