SMX Security Matters plc vs Williams Companies Inc — how do they compare? SMX Security Matters plc trades at $16.4 (market cap $17.04M), while Williams Companies Inc trades at $73.45 (market cap $88.45B). The key difference: Williams Companies Inc is far larger — about 5190.7× SMX Security Matters plc's market cap, and Williams Companies Inc pays a 2.9% dividend while SMX Security Matters plc pays none. Which is the better fit depends on your goals.
| SMX | WMB | |
|---|---|---|
Market Cap | $17.04M | $88.45B |
Sector | Technology | Energy |
52-Week High | $103.71K | $79.40 |
52-Week Low | $12.87 | $56.51 |
Enterprise Value | -$14.29M | $119.07B |
Dividend Yield | — | 2.9% |
Signals from Pluang's Aura AI — not financial advice
SMX trades at $15.77, down 0.19% with a bearish technical signal from moving averages. The company reported significant losses with -$169.18M net income for 2025 and negative ROE of -819.22%, though recent news highlights balance sheet strengthening and commercialization progress in recycled plastics traceability. Cash flow remains dependent on financing activities.
Outlook remains challenged by persistent losses and negative profitability metrics, offset by positioning in the growing recycled plastics verification market. Key risks include execution on commercialization and cash burn. Institutional sentiment appears mixed amid fundamental weakness but potential regulatory tailwinds.
WMB trades at $73.72, up 2.6% today, with a bullish technical signal and strong analyst support. The company reported mixed quarterly earnings but raised full-year EBITDA guidance to $8.4 billion following its $5.5 billion acquisition of Momentum Midstream, enhancing its Gulf Coast footprint. Fundamentals show robust profitability with a 25.18% net income margin and 24.02% ROE, though valuation multiples like a P/E of 28.81 appear elevated.
The outlook is positive, driven by growth initiatives and stable cash flows, but risks include execution of the large acquisition and sensitivity to energy demand. With a consensus price target of $87.14 implying 18% upside, the stock offers growth potential tempered by integration challenges and debt levels.
Trailing returns across standard periods
SMX Security Matters plc is a digital authentication and tracking technology company that uses a chemical-based, invisible marker system to trace and verify products across global supply chains. Their technology creates a 'digital twin' of physical products, used for quality control, counterfeiting prevention, and ensuring sustainability compliance from raw materials to final sale. The company's solutions are applied across various industries, including precious materials, luxury goods, and fast-moving consumer goods.
Read more on SMX →Williams is a midstream energy company that owns and operates the large Transco and Northwest pipeline systems and associated natural gas gathering, processing, and storage assets. In August 2018, the firm acquired the remaining 26% ownership of its limited partner, Williams Partners.
Read more on WMB →