Critical Metals Corp Reports 2025 Drilling Results at Tanbreez Project
Written by Emily J. Thompson, Senior Investment Analyst
Updated: Mar 17 2025
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Should l Buy CRML?
Critical Metals Corp's stock fell by 5.01% as it crossed below the 5-day SMA, reflecting a challenging trading environment.
The recent drilling results from the Tanbreez project in Greenland indicate significant mineralization potential, with TREO+Y grades ranging from 0.35% to 0.77%. The presence of strategic metals such as gallium and hafnium reinforces the project's importance. However, the stock's decline suggests that despite these promising results, market conditions may not favor immediate investor confidence.
The implications of these drilling results could be substantial for future resource growth, but the current market reaction indicates a cautious approach from investors, possibly due to broader market trends.
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Analyst Views on CRML
About CRML
Critical Metals Corp. is a mining development company. The Company is focused on mining critical metals and minerals and producing strategic products essential to electrification and technologies for Europe and its partners. Its flagship Project, Tanbreez, consists of rare earth deposits and is located in Southern Greenland. The Wolfsberg Lithium Project is located 270 km southwest of Vienna, in Austria’s Carinthia region. The Wolfsberg Lithium Project is a fully permitted mine in Europe and is strategically located with access to established road and rail infrastructure. With its strategic asset portfolio, the Company supplies critical minerals essential for defense applications, the clean energy transition, and technologies.
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.
- Market Growth Potential: The global rare earth elements market was valued at approximately $3.95 billion in 2024 and is projected to reach about $6.28 billion by 2030, implying a solid ~8.6% CAGR, highlighting the industry's strategic importance in electric vehicles and clean energy.
- Geopolitical Impact: With China accounting for roughly 60% of global rare earth production and processing, the U.S. and its allies are aggressively investing in domestic supply chains, creating a multi-year investment cycle that transforms the rare earth sector into a policy-driven growth market.
- SAGA Acquisition Project: SAGA Metals Corp. has signed an agreement to acquire the Wolverine heavy rare earth project in Labrador, which shows mineralization potential similar to Strange Lake and Tanbreez, expected to enhance the company's strategic position in North American supply security and defense priorities.
- Mineralization Potential Confirmation: The 2025 reverse circulation drilling confirmed rare earth mineralization across a 1.7 km × 1.2 km area, with key intercepts showing grades up to 2.03% TREO, indicating significant resource definition potential that supports future drilling and development plans.
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- Stock Surge: CRML shares surged over 10% on Wednesday, reaching their highest level in nearly three weeks, primarily driven by Trump's renewed focus on Greenland and its vast natural resource potential, which rekindled investor optimism.
- Project Valuation: Critical Metals' Tanbreez project in Greenland has an estimated net present value of approximately $3 billion, with an internal rate of return projected at 180%, indicating that if developed as planned, it could yield returns significantly exceeding development costs, thus attracting investor interest.
- Accelerated Development Plan: The company approved a $30 million acceleration program last month to de-risk and fast-track the development of the Tanbreez project, aiming for first ore production in Q4 2028 or Q1 2029, with concentrate exports expected to begin by Q3 2029.
- Increased Market Attention: CRML has seen a 144% surge in message volume on Stocktwits over the past 30 days, with followers increasing nearly 20-fold over the past year, indicating strong retail investor interest that further propelled the stock price upward.
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- Resource Estimate: Military Metals Corp has completed its maiden inferred mineral resource estimate at the Trojárová Project in Slovakia, revealing 67,000 tonnes of antimony and 222,000 ounces of gold, underscoring the project's strategic significance within the EU.
- Rising Market Demand: The global antimony market is projected to grow from approximately $2-3 billion today to over $4-5 billion, reflecting a rapid increase in demand driven by electrification and AI hardware, which is attracting investor interest.
- Supply Chain Bottleneck: Antimony production is heavily concentrated in a few countries, creating supply bottlenecks, particularly as the U.S. and Europe designate it as a
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- Resource Estimate: Military Metals Corp. has completed its maiden inferred mineral resource estimate at the Trojárová Project in Slovakia, revealing 67,000 tonnes of antimony and 222,000 ounces of gold, positioning the project as one of the largest antimony resources in the EU, compliant with modern regulatory standards, thereby enhancing its strategic role in the critical minerals supply chain.
- Rising Market Demand: The global antimony market is projected to grow from approximately $2-3 billion today to over $4-5 billion, reflecting a rapid increase in demand driven by electrification and AI hardware, which is attracting investor attention towards resource security and long-term value.
- Supply Chain Bottlenecks: Antimony production is heavily concentrated in a few countries, creating supply bottlenecks, particularly as the U.S. and Europe designate antimony as a
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- Metallurgical Test Results: Critical Metals Corp successfully replicated the 2016 AMTEC/ALS metallurgical test results in 2025, achieving a refined concentrate with 2.96% TREO and HREO, representing a ~40% increase over the previous 2.1%, indicating significant technological advancement in rare earth metals.
- New Technology Implementation: The improved process, utilizing modern permanent magnets and optimized flowsheets, achieved recovery rates exceeding 85%, significantly enhancing the recovery efficiency of rare earth elements and strengthening the company's competitive position in the global rare earth market.
- Project Milestone: The company plans to commence pilot plant operations in May 2026, with the production of a 1:100 pilot-scale concentrate, laying the groundwork for the commercialization of the Tanbreez project and supporting future full-scale processing.
- Strategic Partnerships: Critical Metals Corp continues to produce concentrates for its offtake partners in the EU, Saudi Arabia, and the USA, with each partner set to receive a minimum of 10 tons of high-grade pre-production concentrate, further solidifying its position in the global rare earth supply chain.
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- Project Launch: On February 2, 2026, the White House initiated Project Vault, a $12 billion strategic minerals reserve program aimed at covering all 60 minerals on the USGS Critical Minerals List, highlighting the government's commitment to securing mineral supply chains.
- International Cooperation: During the 2026 Critical Minerals Ministerial, Secretary of State Rubio confirmed over $30 billion in U.S. government support for secure supply chains, reflecting America's strategic positioning in the global mineral resource competition.
- Market Dynamics: The IEA projects a 30% copper shortfall by 2035, while rare earth supplies outside China meet less than 40% of projected demand, creating upward pressure on commodity prices, particularly as uranium approaches $92 per pound amid rising reactor demand.
- Corporate Positioning: EagleOne Metals recently acquired the Poison Springs uranium/rare earth project in Utah for $50,000, showcasing its diversified exposure in critical minerals, which is expected to enhance its market value and competitive edge.
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