TMC Partners with Allseas for Deep-Sea Mining Agreement
Written by Emily J. Thompson, Senior Investment Analyst
Updated: 1 hour ago
0mins
Should l Buy TMC?
Source: stocktwits
- Major Contract Signing: TMC has signed an agreement with Allseas for the design, construction, and operation of a large-scale system to recover polymetallic nodules from the ocean floor, marking a significant milestone in the company's push towards commercial seabed mining, which is expected to substantially boost future production revenues.
- Funding Support and Returns: Allseas will cover a significant portion of the development costs, which will be recouped through future production revenues, with the system designed to produce up to three million wet tonnes of nodules annually, enhancing TMC's position in the critical metals supply chain.
- Positive Market Reaction: TMC's shares surged over 7% following the announcement of the agreement and are trading near their 200-day moving average; if breached, it would mark the first time in two months, reflecting strong market confidence in the project.
- Regulatory Progress: TMC's deep-sea mining application has been confirmed by NOAA to meet all requirements, with a final decision expected by the end of Q1 2027, further advancing the company's commercial recovery plans in the Pacific.
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Analyst Views on TMC
Wall Street analysts forecast TMC stock price to rise
3 Analyst Rating
3 Buy
0 Hold
0 Sell
Strong Buy
Current: 5.700
Low
6.50
Averages
8.33
High
11.00
Current: 5.700
Low
6.50
Averages
8.33
High
11.00
About TMC
TMC the metals company Inc. is a deep-sea minerals exploration company. The Company is focused on the collection and processing of polymetallic nodules found on the seafloor in international waters of the Clarion Clipperton Zone in the Pacific Ocean (CCZ), located approximately 1,300 nautical miles southwest of San Diego, California. The CCZ is a geological submarine fracture zone of abyssal plains and other formations in the Eastern Pacific Ocean, with a length of around 4,500 miles that spans approximately 1,737,000 square miles. These nodules contain high grades of four metals (nickel, copper, cobalt, manganese) which can be used as feedstock for battery cathode precursors (nickel, cobalt and manganese sulfates, or intermediate nickel-copper-cobalt matte) for electric vehicles (EV) and energy storage markets; copper cathode for EV wiring, energy transmission and other applications, and manganese silicate for manganese alloy production required for steel production.
About the author

Emily J. Thompson
Emily J. Thompson, a Chartered Financial Analyst (CFA) with 12 years in investment research, graduated with honors from the Wharton School. Specializing in industrial and technology stocks, she provides in-depth analysis for Intellectia’s earnings and market brief reports.
- Major Contract Signing: TMC has signed an agreement with Allseas for the design, construction, and operation of a large-scale system to recover polymetallic nodules from the ocean floor, marking a significant milestone in the company's push towards commercial seabed mining, which is expected to substantially boost future production revenues.
- Funding Support and Returns: Allseas will cover a significant portion of the development costs, which will be recouped through future production revenues, with the system designed to produce up to three million wet tonnes of nodules annually, enhancing TMC's position in the critical metals supply chain.
- Positive Market Reaction: TMC's shares surged over 7% following the announcement of the agreement and are trading near their 200-day moving average; if breached, it would mark the first time in two months, reflecting strong market confidence in the project.
- Regulatory Progress: TMC's deep-sea mining application has been confirmed by NOAA to meet all requirements, with a final decision expected by the end of Q1 2027, further advancing the company's commercial recovery plans in the Pacific.
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- Conference Call Announcement: TMC will host a conference call on May 14, 2026, at 4:30 PM ET to update investors on its Q1 2026 financial results and recent corporate developments, which is expected to draw significant investor interest.
- Diverse Participation Options: The meeting will offer both audio dial-in and virtual webcast options, enhancing accessibility for various investors and fostering better engagement between the company and its stakeholders.
- Sustainability Mission: TMC is focused on developing lower-impact critical metals from seafloor polymetallic nodules to support sectors like energy, defense, manufacturing, and infrastructure, showcasing its commitment to environmental stewardship.
- Decade of Research: The company has conducted over ten years of research into the environmental and social impacts of offshore nodule collection and onshore processing, underscoring its leadership position and dedication to sustainable practices in the industry.
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- License Compliance: TMC's stock rose 5.3% in early trading after the NOAA confirmed that its application for an exploration license and commercial recovery permit fully complies with the Deep Seabed Hard Mineral Resources Act.
- Review Process Advancement: The consolidated application has now moved into the certification stage, followed by a draft environmental impact statement for public comment, with a final determination expected before the end of Q1 2027, ensuring smooth project progression.
- Expanded Resource Potential: TMC's application covers approximately 65,000 square kilometers for exploration and commercial recovery, significantly up from the initial 25,000 square kilometers in April 2025, with an estimated resource of 619 million metric tons of wet nodules and an additional 200 million tons of potential exploration upside.
- Deep-Sea Mining Outlook: As the license application progresses, TMC's path to success in deep-sea mining becomes clearer, potentially leading to substantial long-term gains and competitive advantages in the market.
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- Compliance Progress: TMC USA's subsidiary received a compliance ruling from NOAA, confirming that its application under the Deep Seabed Hard Mineral Resources Act meets all requirements, marking a significant step towards project certification and potential licensing.
- Environmental Impact Statement: Once certified, TMC will publish a draft Environmental Impact Statement (EIS) for public comment, and after the comment period, the EIS will be finalized, with NOAA deciding on the license issuance, expected to conclude by Q1 2027.
- Expanded Project Scope: The application now covers a 65,000-square-kilometer area for exploration and recovery, significantly larger than the initial 25,000 sq km, indicating TMC's confidence in the potential of polymetallic nodules, with a projected project value of $23.6 billion.
- Positive Market Reaction: TMC shares rose over 3% in opening trade and gained over 10% in pre-market, reflecting investor optimism about the company's future prospects, despite a 13% year-to-date decline, the stock has increased 73% over the past 12 months.
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- Merger Value: The definitive merger agreement between American Ocean Minerals and Odyssey Marine Exploration is valued at approximately $1 billion, resulting in a new entity that will trade on Nasdaq, potentially reshaping the deep-sea mining landscape.
- Leadership Advantage: Tom Albanese, the chairman of American Ocean Minerals, previously served as CEO of Rio Tinto, bringing substantial industry experience that will aid the new company in navigating regulatory and operational challenges in deep-sea mining.
- Resource Base Comparison: Post-merger, American Ocean Minerals will have access to 417 million metric tons of indicated resources and over 2 billion metric tons of inferred resources, while The Metals Company only reports 51 million metric tons of probable reserves, highlighting a significant disparity in resource scale that could influence market leadership.
- Investment Risk Advisory: While The Metals Company is more recognized among metal stocks, the merger positions American Ocean Minerals as a noteworthy emerging player; however, investors should carefully assess risks as neither company has commenced commercial operations.
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- Merger Agreement: American Ocean Minerals and Odyssey Marine Exploration have announced a merger valued at approximately $1 billion, with the new entity set to trade on Nasdaq under the ticker AOMC, which is expected to enhance market competitiveness.
- Leadership Advantage: Tom Albanese, the chairman of American Ocean Minerals, previously served as CEO of Rio Tinto, and his extensive industry experience positions the company to effectively navigate the regulatory and operational challenges of the deep-sea mining sector, thereby strengthening its market position.
- Resource Base Comparison: Upon completion of the merger, American Ocean Minerals will have access to 417 million metric tons of indicated resources and over 2 billion metric tons of inferred resources, while The Metals Company only reports 51 million metric tons of probable reserves, highlighting a significant disparity in resource scale that could lead to industry leadership.
- Investment Risk Advisory: Although both American Ocean Minerals and The Metals Company show potential in the deep-sea mining sector, neither has commenced commercial operations, necessitating that investors possess a high risk tolerance to navigate the uncertainties of the market.
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