Compare · TOMZ vs WLK
TOMZ vs WLK
Side-by-side comparison of TOMI Environmental Solutions Inc. (TOMZ) and Westlake Corporation (WLK): market cap, price performance, sector, and recent activity on the wire.
Summary
- Both TOMZ and WLK operate in Major Chemicals (Industrials), so they compete in similar markets.
- WLK is the larger of the two at $10.92B, about 497.8x TOMZ ($21.9M).
- Over the past year, TOMZ is down 10.5% and WLK is up 12.3% - WLK leads by 22.8 points.
- TOMZ has been more active in the news (13 items in the past 4 weeks vs 4 for WLK).
- WLK has more recent analyst coverage (25 ratings vs 1 for TOMZ).
- Company
- TOMI Environmental Solutions Inc.
- Westlake Corporation
- Price
- $0.97-4.77%
- $85.25+0.80%
- Market cap
- $21.9M
- $10.92B
- 1M return
- +37.54%
- -12.46%
- 1Y return
- -10.50%
- +12.30%
- Industry
- Major Chemicals
- Major Chemicals
- Exchange
- NASDAQ
- NYSE
- IPO
- 2004
- News (4w)
- 13
- 4
- Recent ratings
- 1
- 25
TOMI Environmental Solutions Inc.
TOMI Environmental Solutions, Inc., a bacteria decontamination and infectious disease control company, provides environmental solutions for indoor surface decontamination in the United States and internationally. Its products and services include SteraMist Surface Unit, a fully portable, handheld, point and spray disinfection/decontamination system intended to provide quick turnover of any affected space; SteraMist Environment System, a transportable, remotely controlled system that provides complete room disinfection/decontamination of a sealed space up to 103.8 m3; and The SteraMist Hospital Disinfection Cart, a solution to aid its hospital-healthcare customers in providing the quality of care and safety to their patients by disinfecting patient and operating rooms, pharmacies, ambulances, and emergency environments in a hospital or healthcare facility. The company also offers SteraMist Select Surface Unit; Stainless Steel 90-Degree Applicator; iHP Plasma Decontamination Chamber; SteraMist Custom Engineered System; and iHP Corporate Service Decontamination. In addition, it provides full room, equipment, facility, and emergency disinfection and decontamination services. The company manufactures, sells, services, and licenses SteraMist Binary Ionization Technology, a hydrogen peroxide-based mist and fog. Its products and services are used in pharmaceutical companies, clean rooms, hospitals and medical facilities, ambulances, bio-safety labs, tissue and blood labs, pharmaceutical labs, vivariums, research universities military and government agencies, office buildings, schools, athletic facilities, single-family homes and multi-unit residences, cruise ships, schools, and entertainment establishments; patient medical transport airline, hospitality, and transportation industries; and cannabis market. The company was incorporated in 1979 and is headquartered in Frederick, Maryland.
Westlake Corporation
Westlake Chemical Corporation, together with its subsidiaries, manufactures and markets basic chemicals, vinyls, polymers, and building products worldwide. It operates through two segments, Vinyls and Olefins. The Vinyls segment provides specialty and commodity polyvinyl chloride (PVC), vinyl chloride monomers, ethylene dichloride, chlorine, caustic soda, chlorinated derivative, and ethylene products. This segment also manufactures and sells PVC compounds and building products fabricated from PVC, including residential siding, trim and molding, pipe and fittings for various water, sewer and industrial applications, profiles for windows and doors, decking products, films for various inflatables, wall covering tapes, roofing applications, and composite roof tiles. The Olefins segment offers polyethylene, styrene monomers, and various ethylene co-products, as well as sells propylene, crude butadiene, pyrolysis gasoline, and hydrogen products. Westlake Chemical Corporation offers its products to a range of customers, including chemical processors, plastics fabricators, small construction contractors, municipalities, and supply warehouses in various consumer and industrial markets, such as flexible and rigid packaging, automotive products, coatings, water treatment, refrigerants, and residential and commercial construction, as well as other durable and non-durable goods. The company was founded in 1986 and is headquartered in Houston, Texas. Westlake Chemical Corporation is a subsidiary of TTWF LP.
Latest TOMZ
- TOMI Environmental Targets Drone-Enabled SteraMist® Technology for High-Growth AI, Autonomous Robotics and Biosecurity Markets
- SEC Form DEF 14C filed by TOMI Environmental Solutions Inc.
- Global Norovirus Outbreaks, Ebola Emergency and Rising Disease Threats Highlight Growing Need for TOMI Environmental Solutions' SteraMist Technology
- TOMI Expands European Footprint with New Regulatory Approvals for Binary Ionization Technology
- TOMI Environmental Solutions, Inc. Scales Food Safety Presence with SteraMist Hybrid Installation at Expanded Food Facility
- TOMI Environmental Eyes Massive Expansion Opportunity as Food Industry Seeks Advanced Protection Against Emerging Pathogens
- TOMI Environmental Solutions Highlights Expanded Market Opportunity Following CDC-Published Hantavirus Study and Rising Global Ebola Concerns
- SEC Form 3 filed by new insider Srirathan Niroshan
- Ebola Outbreak "Spreading at Alarming Speed," WHO Warns — Growing Global Health Emergencies Highlight Rising Need for TOMI's SteraMist Technology
- TOMI Environmental Solutions Inc. filed SEC Form 8-K: Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing
Latest WLK
- Westlake Corporation downgraded by Citigroup with a new price target
- SEC Form 8-K filed by Westlake Corporation
- SEC Form SD filed by Westlake Corporation
- Westlake Corporation upgraded by Analyst with a new price target
- Westlake Corporation Declares Quarterly Dividend
- EVP & CFO Bender Mark Steven converted options into 13,164 shares and covered exercise/tax liability with 5,284 shares, increasing direct ownership by 28% to 35,895 units (SEC Form 4) to cover withholding tax
- SEC Form 10-Q filed by Westlake Corporation
- Westlake Corporation downgraded by Analyst with a new price target
- Westlake Corporation filed SEC Form 8-K: Results of Operations and Financial Condition, Regulation FD Disclosure, Financial Statements and Exhibits
- Westlake Corporation Reports First Quarter 2026 Results