Guardian Metal Resources（GMTL）株式概要ガーディアン・メタル・リソーシズ社（Guardian Metal Resources PLC）は、米国で鉱物資源の探査と開発に従事している。 詳細GMTL ファンダメンタル分析スノーフレーク・スコア評価2/6将来の成長0/6過去の実績0/6財務の健全性6/6配当金0/6報酬当社が推定した公正価値より76.1%で取引されている リスク分析収益が 100 万ドル未満 ( $-2K )過去5年間で収益は年間60.6%減少しました。 過去1年間で株主の希薄化は大幅に進んだ US市場と比較した過去 3 か月間の株価の変動すべてのリスクチェックを見るGMTL Community Fair Values Create NarrativeSee what others think this stock is worth. Follow their fair value or set your own to get alerts.Your Fair ValueUS$Current PriceUS$17.20該当なし内在価値ディスカウントEst. Revenue$PastFuture-6m29k2016201920222025202620282031Revenue US$11.8Earnings US$1.6AdvancedSet Fair ValueView all narrativesGuardian Metal Resources PLC 競合他社Lifezone MetalsSymbol: NYSE:LZMMarket cap: US$486.5mFerroglobeSymbol: NasdaqCM:GSMMarket cap: US$800.6mMetals RoyaltySymbol: NasdaqCM:TMCRMarket cap: US$758.2mNioCorp DevelopmentsSymbol: NasdaqGM:NBMarket cap: US$786.2m価格と性能株価の高値、安値、推移の概要Guardian Metal Resources過去の株価現在の株価UK£17.2052週高値UK£22.2152週安値UK£12.75ベータ0.951ヶ月の変化-6.67%3ヶ月変化n/a1年変化n/a3年間の変化n/a5年間の変化n/aIPOからの変化27.41%最新ニュースお知らせ • May 23Guardian Metal Resources PLC Announces Board ChangesGuardian Metal Resources PLC announced that Dr. Mark Thorpe is to be appointed to the Board as an Independent Non-Executive Director, subject to completion of the required AIM due diligence process. Dr. Thorpe brings to Guardian Metal decades of experience as a senior mining executive. He is a sustainability specialist with more than 30 years of experience working for major mining companies, focussed on environmental, permitting and community engagement initiatives, across the global mining sector. His experience covers the entire mine life cycle from greenfield exploration through to mine closure and post-closure management, which makes him well qualified to support Guardian Metal as it advances its Nevada-based tungsten projects through key development phases and into production. He holds a Ph.D. in mine land rehabilitation from the University of Saskatchewan and was the Chair of the Board of Directors of the Canada Mining Innovation Council. Dr. Thorpe is replacing Mr. Mark Burnett, who steps down from his role as Non-Executive Director on May 21, 2026. He steps down to focus on other business interests.お知らせ • May 15Guardian Metal Resources PLC Provides Tempiute Tungsten Project Historical Mine Tailings UpdateGuardian Metal Resources PLC announced an update relating to historical mine tailings present at the Company's Tempiute Tungsten Project located in south-central Nevada less than 250 miles (402 km) southeast of the Company's Pilot Mountain Tungsten Project. Tempiute, formerly known as the Emerson Tungsten Mine, is a significant past producing tungsten mine, which was originally discovered in 1916 and most recently operated during the 1980s. The Company is evaluating near-term resource and tungsten production opportunities across the extensive former producing mine, with the identification of tailings from decades of historical production adding a compelling new dimension to the Project. As a critical defense metal, tungsten has been designated as a strategic priority by the U.S. government. Guardian Metal's mission is to establish its co-flagship tungsten projects as the cornerstone of U.S. mined tungsten supply, directly supporting national efforts to re-establish domestic production. This is intended to help the U.S. reduce reliance on foreign supply chains, strengthen economic and defense security, and deliver long-term value for shareholders. Guardian Metal is evaluating the potential of recovering tungsten and other metals from the historic tailings at Tempiute, with a view to provide an opportunity for near-term, domestically sourced tungsten in the U.S. Through detailed mapping and sampling, the surface area footprint of historical tungsten-enriched mine tailings at Tempiute has been determined to cover approximately 550 acres (2.23 km²). An auger drilling program is planned to commence in June 2026, subject to receipt of required permits, and will enable characterization of the tailings material and surrounding soils for environmental evaluation and assessment of the tungsten resource potential. The combination of modern recovery methods and elevated tungsten prices makes this an increasingly compelling near-term domestic tungsten supply opportunity, while also offering a meaningful reclamation outcome. Previously milled material sitting at surface, combined with existing on-site infrastructure, means the cost and development timeline of a reprocessing operation could compare favourably to a conventional tungsten mining project, subject to confirmation of sufficient tailings tonnage and grade. To determine the economic and environmental remediation potential of historical mine tailings at Tempiute, the Company undertook a detailed mapping and sampling program across the entire historical mine tailings area. Evaluation of publicly available production records, dating back to the 1930s, was correlated with satellite imagery, spectral analysis, and ground mapping to identify the tailings footprint extending down slope from the Tempiute mine. Follow up ground investigation and surface sampling delineated a large tungsten-enriched zone and confirmed the extent of the historical mine tailings area to cover a surface footprint of approximately 550 acres (2.23 km²). Sampling also provided an initial characterisation of the material, verifying the presence of tungsten and other metals. Subject to receipt of the required permits, an auger drilling program is planned to commence in June 2026 to characterise the tailings material and surrounding soils for environmental evaluation and resource potential. This work will advance the Company's environmental inquiry and enable determination of the potential for a tungsten resource. The Company has submitted a Notice to the Bureau of Land Management and the Nevada Division of Environmental Protection for the proposed auger drilling program. Subject to approval, the auger drilling program is targeted to commence in June 2026 and is expected to take approximately three months to complete. The program is designed to allow the Company to make all appropriate inquiries regarding current environmental conditions on site, while estimating the total volume and grade of tungsten and base/precious-metal bearing material present. In parallel, an independent metallurgical study will be completed to determine the most effective method of recovering tungsten and other metals from the tailings, with results expected in the coming months. This study will also characterize the geochemistry of the tailings post tungsten recovery to inform the final reclamation design of the site.お知らせ • May 08Guardian Metal Resources plc Provides Pilot Mountain Pre-Feasibility Progress UpdateGuardian Metal Resources plc provided a Pre-Feasibility Study ("PFS") progress update on its 100%-owned Pilot Mountain tungsten project ("Pilot Mountain" or the "Project") located in Nevada, USA. The Company reports strong progress across all key PFS workstreams, which are progressing as planned. The PFS is being supported by a U.S. Department of War $6.2 million Defense Production Act Title III investment¹ in Guardian Metal's wholly-owned subsidiary, Golden Metal Resources (USA) LLC, and is led by Guardian Metal's in-house team in collaboration with Samuel Engineering Inc., and a group of specialist engineering and environmental firms. PFS Highlights: Resource Evaluation Update: All drilling required to support the ongoing resource evaluation work at the Desert Scheelite and Garnet Zones has been completed. The final PFS results are expected to include the outcomes of the ongoing resource evaluation workstreams from both of these target zones. Mine Planning: The project is currently being evaluated as a conventional open-pit operation, sourcing ore from both the Desert Scheelite and Garnet Zones. Mine design and optimization are progressing in line with the planned PFS schedule. Permitting: The mine Plan of Operations, which will initiate the National Environmental Policy Act process upon submission to the Bureau of Land Management, is being drafted and developed in parallel with the PFS and is currently targeted for submission in August 2026. Metallurgy: Flowsheet development is well advanced, with preliminary test work results to date suggesting a conventional flotation circuit capable of producing a scheelite concentrate. Workstreams relating to potential by-product recovery of silver and/or zinc are ongoing and also progressing well. Engineering: Siting studies are complete, and the engineering team is advancing plant layout design, open-pit mine plans, and site infrastructure layouts. The process plant is currently expected to comprise a conventional flotation facility, with onsite temporary power generation currently expected for initial operations, with grid connection to follow later. Hydrogeology: Phase I drilling and monitoring well installation is complete. Phase II, which includes additional monitoring wells, piezometers, and a production well, has commenced and will provide the groundwater modeling data required for mine permitting. Exploration Update: Garnet Zone: Infill drilling at the Garnet Zone is complete. Several drill holes returned encouraging visual intersections of scheelite mineralization, consistent with the style of tungsten mineralization typically encountered at the Desert Scheelite Zone. Resource evaluation work is ongoing. Good Hope Zone: Initial holes GH26-01 and GH26-02 at the Good Hope target have been completed, returning encouraging visual scheelite mineralized intersections. Analytical results are pending. Gunmetal Zone: Several drill sites are now permitted, and drill pad preparation is nearing completion. Drilling is expected to begin before the end of June 2026, marking Guardian Metal's first-ever drilling at this target zone, an area being evaluated for additional tungsten resources. Desert Scheelite Zone (East): The eastern strike extension of Desert Scheelite is under investigation through ongoing exploration and condemnation drilling. In particular, PMR26-077 was collared approximately 300 m east of the expected eastern open-pit limit and intersected visual scheelite mineralization. Additional drill holes are planned in the short term to further evaluate this target area. The main Desert Scheelite deposit remains open to the east, west, and down dip, with further exploration drilling targeting these areas expected throughout second and third quarter of 2026. Comprehensive Exploration Update: The Company intends to publish a comprehensive exploration update following PFS completion, incorporating results from all active target areas, which is expected to demonstrate the continued potential for resource growth across the broader Pilot Mountain land package.お知らせ • Mar 27+ 1 more updateGuardian Metal Resources plc Announces Chief Financial Officer Changes, Effective March 26, 2026Guardian Metal Resources PLC announce the appointment of Mr. Jake Mather as Chief Financial Officer ("CFO") with effect from 26 March 2026. At the same time, Mr. Benjamin ("Ben") James Hodges, currently the Company's Finance Director of the Company, will step down from his executive role and remain on the Board as a Non-Executive Director. Jake is an accomplished mining financial professional with over 20 years experience in the industry and aproven track record of maximizing shareholder value through complex financial management, M&A activities, and operational optimization. Previously, Jake was the CFO at Golden Queen Mining Company in California where he supported a divestment process. Most recently, he was the Vice President Business Development at Ceibo, a Chilean based copper sulfide leaching company where he led activities in North America. Jake also worked 12 years at Rio Tinto in a variety of finance & strategy roles, directing corporate strategy efforts including internal investment processes and external contracts. Jake is a U.S. national based in Salt Lake City, Utah. Ben was appointed Financial Director of Guardian Metal in December 2024. Since his appointment, he has been responsible for aspects of the Company's finance function including audit lead, financial reporting and tax planning, as well the oversight of financial and reporting processes. As such, he has played an integral role in the rapid growth of the Company, including the successful raising of over US$21 million during the course of his tenure, and the acquisition of the Tempiute Tungsten Mine & Mill ("Tempiute"). Ben will step down as Financial Director and assume his role as a Non-Executive Director, and as Chair of the Audit Committee.最新情報をもっと見るRecent updatesお知らせ • May 23Guardian Metal Resources PLC Announces Board ChangesGuardian Metal Resources PLC announced that Dr. Mark Thorpe is to be appointed to the Board as an Independent Non-Executive Director, subject to completion of the required AIM due diligence process. Dr. Thorpe brings to Guardian Metal decades of experience as a senior mining executive. He is a sustainability specialist with more than 30 years of experience working for major mining companies, focussed on environmental, permitting and community engagement initiatives, across the global mining sector. His experience covers the entire mine life cycle from greenfield exploration through to mine closure and post-closure management, which makes him well qualified to support Guardian Metal as it advances its Nevada-based tungsten projects through key development phases and into production. He holds a Ph.D. in mine land rehabilitation from the University of Saskatchewan and was the Chair of the Board of Directors of the Canada Mining Innovation Council. Dr. Thorpe is replacing Mr. Mark Burnett, who steps down from his role as Non-Executive Director on May 21, 2026. He steps down to focus on other business interests.お知らせ • May 15Guardian Metal Resources PLC Provides Tempiute Tungsten Project Historical Mine Tailings UpdateGuardian Metal Resources PLC announced an update relating to historical mine tailings present at the Company's Tempiute Tungsten Project located in south-central Nevada less than 250 miles (402 km) southeast of the Company's Pilot Mountain Tungsten Project. Tempiute, formerly known as the Emerson Tungsten Mine, is a significant past producing tungsten mine, which was originally discovered in 1916 and most recently operated during the 1980s. The Company is evaluating near-term resource and tungsten production opportunities across the extensive former producing mine, with the identification of tailings from decades of historical production adding a compelling new dimension to the Project. As a critical defense metal, tungsten has been designated as a strategic priority by the U.S. government. Guardian Metal's mission is to establish its co-flagship tungsten projects as the cornerstone of U.S. mined tungsten supply, directly supporting national efforts to re-establish domestic production. This is intended to help the U.S. reduce reliance on foreign supply chains, strengthen economic and defense security, and deliver long-term value for shareholders. Guardian Metal is evaluating the potential of recovering tungsten and other metals from the historic tailings at Tempiute, with a view to provide an opportunity for near-term, domestically sourced tungsten in the U.S. Through detailed mapping and sampling, the surface area footprint of historical tungsten-enriched mine tailings at Tempiute has been determined to cover approximately 550 acres (2.23 km²). An auger drilling program is planned to commence in June 2026, subject to receipt of required permits, and will enable characterization of the tailings material and surrounding soils for environmental evaluation and assessment of the tungsten resource potential. The combination of modern recovery methods and elevated tungsten prices makes this an increasingly compelling near-term domestic tungsten supply opportunity, while also offering a meaningful reclamation outcome. Previously milled material sitting at surface, combined with existing on-site infrastructure, means the cost and development timeline of a reprocessing operation could compare favourably to a conventional tungsten mining project, subject to confirmation of sufficient tailings tonnage and grade. To determine the economic and environmental remediation potential of historical mine tailings at Tempiute, the Company undertook a detailed mapping and sampling program across the entire historical mine tailings area. Evaluation of publicly available production records, dating back to the 1930s, was correlated with satellite imagery, spectral analysis, and ground mapping to identify the tailings footprint extending down slope from the Tempiute mine. Follow up ground investigation and surface sampling delineated a large tungsten-enriched zone and confirmed the extent of the historical mine tailings area to cover a surface footprint of approximately 550 acres (2.23 km²). Sampling also provided an initial characterisation of the material, verifying the presence of tungsten and other metals. Subject to receipt of the required permits, an auger drilling program is planned to commence in June 2026 to characterise the tailings material and surrounding soils for environmental evaluation and resource potential. This work will advance the Company's environmental inquiry and enable determination of the potential for a tungsten resource. The Company has submitted a Notice to the Bureau of Land Management and the Nevada Division of Environmental Protection for the proposed auger drilling program. Subject to approval, the auger drilling program is targeted to commence in June 2026 and is expected to take approximately three months to complete. The program is designed to allow the Company to make all appropriate inquiries regarding current environmental conditions on site, while estimating the total volume and grade of tungsten and base/precious-metal bearing material present. In parallel, an independent metallurgical study will be completed to determine the most effective method of recovering tungsten and other metals from the tailings, with results expected in the coming months. This study will also characterize the geochemistry of the tailings post tungsten recovery to inform the final reclamation design of the site.お知らせ • May 08Guardian Metal Resources plc Provides Pilot Mountain Pre-Feasibility Progress UpdateGuardian Metal Resources plc provided a Pre-Feasibility Study ("PFS") progress update on its 100%-owned Pilot Mountain tungsten project ("Pilot Mountain" or the "Project") located in Nevada, USA. The Company reports strong progress across all key PFS workstreams, which are progressing as planned. The PFS is being supported by a U.S. Department of War $6.2 million Defense Production Act Title III investment¹ in Guardian Metal's wholly-owned subsidiary, Golden Metal Resources (USA) LLC, and is led by Guardian Metal's in-house team in collaboration with Samuel Engineering Inc., and a group of specialist engineering and environmental firms. PFS Highlights: Resource Evaluation Update: All drilling required to support the ongoing resource evaluation work at the Desert Scheelite and Garnet Zones has been completed. The final PFS results are expected to include the outcomes of the ongoing resource evaluation workstreams from both of these target zones. Mine Planning: The project is currently being evaluated as a conventional open-pit operation, sourcing ore from both the Desert Scheelite and Garnet Zones. Mine design and optimization are progressing in line with the planned PFS schedule. Permitting: The mine Plan of Operations, which will initiate the National Environmental Policy Act process upon submission to the Bureau of Land Management, is being drafted and developed in parallel with the PFS and is currently targeted for submission in August 2026. Metallurgy: Flowsheet development is well advanced, with preliminary test work results to date suggesting a conventional flotation circuit capable of producing a scheelite concentrate. Workstreams relating to potential by-product recovery of silver and/or zinc are ongoing and also progressing well. Engineering: Siting studies are complete, and the engineering team is advancing plant layout design, open-pit mine plans, and site infrastructure layouts. The process plant is currently expected to comprise a conventional flotation facility, with onsite temporary power generation currently expected for initial operations, with grid connection to follow later. Hydrogeology: Phase I drilling and monitoring well installation is complete. Phase II, which includes additional monitoring wells, piezometers, and a production well, has commenced and will provide the groundwater modeling data required for mine permitting. Exploration Update: Garnet Zone: Infill drilling at the Garnet Zone is complete. Several drill holes returned encouraging visual intersections of scheelite mineralization, consistent with the style of tungsten mineralization typically encountered at the Desert Scheelite Zone. Resource evaluation work is ongoing. Good Hope Zone: Initial holes GH26-01 and GH26-02 at the Good Hope target have been completed, returning encouraging visual scheelite mineralized intersections. Analytical results are pending. Gunmetal Zone: Several drill sites are now permitted, and drill pad preparation is nearing completion. Drilling is expected to begin before the end of June 2026, marking Guardian Metal's first-ever drilling at this target zone, an area being evaluated for additional tungsten resources. Desert Scheelite Zone (East): The eastern strike extension of Desert Scheelite is under investigation through ongoing exploration and condemnation drilling. In particular, PMR26-077 was collared approximately 300 m east of the expected eastern open-pit limit and intersected visual scheelite mineralization. Additional drill holes are planned in the short term to further evaluate this target area. The main Desert Scheelite deposit remains open to the east, west, and down dip, with further exploration drilling targeting these areas expected throughout second and third quarter of 2026. Comprehensive Exploration Update: The Company intends to publish a comprehensive exploration update following PFS completion, incorporating results from all active target areas, which is expected to demonstrate the continued potential for resource growth across the broader Pilot Mountain land package.お知らせ • Mar 27+ 1 more updateGuardian Metal Resources plc Announces Chief Financial Officer Changes, Effective March 26, 2026Guardian Metal Resources PLC announce the appointment of Mr. Jake Mather as Chief Financial Officer ("CFO") with effect from 26 March 2026. At the same time, Mr. Benjamin ("Ben") James Hodges, currently the Company's Finance Director of the Company, will step down from his executive role and remain on the Board as a Non-Executive Director. Jake is an accomplished mining financial professional with over 20 years experience in the industry and aproven track record of maximizing shareholder value through complex financial management, M&A activities, and operational optimization. Previously, Jake was the CFO at Golden Queen Mining Company in California where he supported a divestment process. Most recently, he was the Vice President Business Development at Ceibo, a Chilean based copper sulfide leaching company where he led activities in North America. Jake also worked 12 years at Rio Tinto in a variety of finance & strategy roles, directing corporate strategy efforts including internal investment processes and external contracts. Jake is a U.S. national based in Salt Lake City, Utah. Ben was appointed Financial Director of Guardian Metal in December 2024. Since his appointment, he has been responsible for aspects of the Company's finance function including audit lead, financial reporting and tax planning, as well the oversight of financial and reporting processes. As such, he has played an integral role in the rapid growth of the Company, including the successful raising of over US$21 million during the course of his tenure, and the acquisition of the Tempiute Tungsten Mine & Mill ("Tempiute"). Ben will step down as Financial Director and assume his role as a Non-Executive Director, and as Chair of the Audit Committee.株主還元GMTLUS Metals and MiningUS 市場7D2.1%9.1%2.5%1Yn/a92.5%26.4%株主還元を見る業界別リターン: GMTLがUS Metals and Mining業界に対してどのようなパフォーマンスを示したかを判断するにはデータが不十分です。リターン対市場: GMTL US市場に対してどのようなパフォーマンスを示したかを判断するにはデータが不十分です。価格変動Is GMTL's price volatile compared to industry and market?GMTL volatilityGMTL Average Weekly Movement12.6%Metals and Mining Industry Average Movement9.5%Market Average Movement7.2%10% most volatile stocks in US Market16.5%10% least volatile stocks in US Market3.1%安定した株価: GMTLの株価は、 US市場と比較して過去 3 か月間で変動しています。時間の経過による変動: 過去 1 年間のGMTLのボラティリティの変化を判断するには データが不十分です。会社概要設立従業員CEO（最高経営責任者ウェブサイト20215Oliver Friesenguardianmetalresources.comガーディアン・メタル・リソーシズ社は、米国で鉱物資源の探査と開発に従事している。主にタングステン、銅、金、銀、リチウム、ガリウム、亜鉛の鉱床を探査している。同社の主要プロジェクトは、ネバダ州にある5,908エーカーの面積を100％所有するパイロット・マウンテン・プロジェクトである。また、ネバダ州にある共同旗艦プロジェクトであるテンピユート・プロジェクトの権益を最大100％まで取得するオプションも保有している。同社は以前、ゴールデン・メタル・リソーシズPLCとして知られていたが、2024年6月にガーディアン・メタル・リソーシズPLCに社名変更した。ガーディアン・メタル・リソーシズPLCは2021年に設立され、英国ロンドンに本社を置いている。もっと見るGuardian Metal Resources PLC 基礎のまとめGuardian Metal Resources の収益と売上を時価総額と比較するとどうか。GMTL 基礎統計学時価総額US$640.25m収益（TTM）-US$6.50m売上高(TTM)n/a9,999xP/Sレシオ-98.6xPER（株価収益率GMTL は割高か？公正価値と評価分析を参照収益と収入最新の決算報告書（TTM）に基づく主な収益性統計GMTL 損益計算書（TTM）収益-US$2.00k売上原価US$0売上総利益-US$2.00kその他の費用US$6.49m収益-US$6.50m直近の収益報告Dec 31, 2025次回決算日該当なし一株当たり利益（EPS）-0.033グロス・マージン100.00%純利益率324,800.00%有利子負債／自己資本比率0%GMTL の長期的なパフォーマンスは？過去の実績と比較を見るView Valuation企業分析と財務データの現状データ最終更新日（UTC時間）企業分析2026/05/26 20:51終値2026/05/26 00:00収益2025/12/31年間収益2025/06/30データソース企業分析に使用したデータはS&P Global Market Intelligence LLC のものです。本レポートを作成するための分析モデルでは、以下のデータを使用しています。データは正規化されているため、ソースが利用可能になるまでに時間がかかる場合があります。パッケージデータタイムフレーム米国ソース例会社財務10年損益計算書キャッシュ・フロー計算書貸借対照表SECフォーム10-KSECフォーム10-Qアナリストのコンセンサス予想+プラス3年予想財務アナリストの目標株価アナリストリサーチレポートBlue Matrix市場価格30年株価配当、分割、措置ICEマーケットデータSECフォームS-1所有権10年トップ株主インサイダー取引SECフォーム4SECフォーム13Dマネジメント10年リーダーシップ・チーム取締役会SECフォーム10-KSECフォームDEF 14A主な進展10年会社からのお知らせSECフォーム8-K* 米国証券を対象とした例であり、非米国証券については、同等の規制書式および情報源を使用。特に断りのない限り、すべての財務データは1年ごとの期間に基づいていますが、四半期ごとに更新されます。これは、TTM（Trailing Twelve Month）またはLTM（Last Twelve Month）データとして知られています。詳細はこちら。分析モデルとスノーフレーク本レポートを生成するために使用した分析モデルの詳細は当社のGithubページでご覧いただけます。また、レポートの使用方法に関するガイドやYoutubeのチュートリアルも掲載しています。シンプリー・ウォールストリート分析モデルを設計・構築した世界トップクラスのチームについてご紹介します。業界およびセクターの指標私たちの業界とセクションの指標は、Simply Wall Stによって6時間ごとに計算されます。アナリスト筋Guardian Metal Resources PLC 3 これらのアナリストのうち、弊社レポートのインプットとして使用した売上高または利益の予想を提出したのは、 。アナリストの投稿は一日中更新されます。4 アナリスト機関Richard HatchBerenbergRaj RayBMO Capital Markets Equity ResearchMatt SummervilleD.A. 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お知らせ • May 23Guardian Metal Resources PLC Announces Board ChangesGuardian Metal Resources PLC announced that Dr. Mark Thorpe is to be appointed to the Board as an Independent Non-Executive Director, subject to completion of the required AIM due diligence process. Dr. Thorpe brings to Guardian Metal decades of experience as a senior mining executive. He is a sustainability specialist with more than 30 years of experience working for major mining companies, focussed on environmental, permitting and community engagement initiatives, across the global mining sector. His experience covers the entire mine life cycle from greenfield exploration through to mine closure and post-closure management, which makes him well qualified to support Guardian Metal as it advances its Nevada-based tungsten projects through key development phases and into production. He holds a Ph.D. in mine land rehabilitation from the University of Saskatchewan and was the Chair of the Board of Directors of the Canada Mining Innovation Council. Dr. Thorpe is replacing Mr. Mark Burnett, who steps down from his role as Non-Executive Director on May 21, 2026. He steps down to focus on other business interests.
お知らせ • May 15Guardian Metal Resources PLC Provides Tempiute Tungsten Project Historical Mine Tailings UpdateGuardian Metal Resources PLC announced an update relating to historical mine tailings present at the Company's Tempiute Tungsten Project located in south-central Nevada less than 250 miles (402 km) southeast of the Company's Pilot Mountain Tungsten Project. Tempiute, formerly known as the Emerson Tungsten Mine, is a significant past producing tungsten mine, which was originally discovered in 1916 and most recently operated during the 1980s. The Company is evaluating near-term resource and tungsten production opportunities across the extensive former producing mine, with the identification of tailings from decades of historical production adding a compelling new dimension to the Project. As a critical defense metal, tungsten has been designated as a strategic priority by the U.S. government. Guardian Metal's mission is to establish its co-flagship tungsten projects as the cornerstone of U.S. mined tungsten supply, directly supporting national efforts to re-establish domestic production. This is intended to help the U.S. reduce reliance on foreign supply chains, strengthen economic and defense security, and deliver long-term value for shareholders. Guardian Metal is evaluating the potential of recovering tungsten and other metals from the historic tailings at Tempiute, with a view to provide an opportunity for near-term, domestically sourced tungsten in the U.S. Through detailed mapping and sampling, the surface area footprint of historical tungsten-enriched mine tailings at Tempiute has been determined to cover approximately 550 acres (2.23 km²). An auger drilling program is planned to commence in June 2026, subject to receipt of required permits, and will enable characterization of the tailings material and surrounding soils for environmental evaluation and assessment of the tungsten resource potential. The combination of modern recovery methods and elevated tungsten prices makes this an increasingly compelling near-term domestic tungsten supply opportunity, while also offering a meaningful reclamation outcome. Previously milled material sitting at surface, combined with existing on-site infrastructure, means the cost and development timeline of a reprocessing operation could compare favourably to a conventional tungsten mining project, subject to confirmation of sufficient tailings tonnage and grade. To determine the economic and environmental remediation potential of historical mine tailings at Tempiute, the Company undertook a detailed mapping and sampling program across the entire historical mine tailings area. Evaluation of publicly available production records, dating back to the 1930s, was correlated with satellite imagery, spectral analysis, and ground mapping to identify the tailings footprint extending down slope from the Tempiute mine. Follow up ground investigation and surface sampling delineated a large tungsten-enriched zone and confirmed the extent of the historical mine tailings area to cover a surface footprint of approximately 550 acres (2.23 km²). Sampling also provided an initial characterisation of the material, verifying the presence of tungsten and other metals. Subject to receipt of the required permits, an auger drilling program is planned to commence in June 2026 to characterise the tailings material and surrounding soils for environmental evaluation and resource potential. This work will advance the Company's environmental inquiry and enable determination of the potential for a tungsten resource. The Company has submitted a Notice to the Bureau of Land Management and the Nevada Division of Environmental Protection for the proposed auger drilling program. Subject to approval, the auger drilling program is targeted to commence in June 2026 and is expected to take approximately three months to complete. The program is designed to allow the Company to make all appropriate inquiries regarding current environmental conditions on site, while estimating the total volume and grade of tungsten and base/precious-metal bearing material present. In parallel, an independent metallurgical study will be completed to determine the most effective method of recovering tungsten and other metals from the tailings, with results expected in the coming months. This study will also characterize the geochemistry of the tailings post tungsten recovery to inform the final reclamation design of the site.
お知らせ • May 08Guardian Metal Resources plc Provides Pilot Mountain Pre-Feasibility Progress UpdateGuardian Metal Resources plc provided a Pre-Feasibility Study ("PFS") progress update on its 100%-owned Pilot Mountain tungsten project ("Pilot Mountain" or the "Project") located in Nevada, USA. The Company reports strong progress across all key PFS workstreams, which are progressing as planned. The PFS is being supported by a U.S. Department of War $6.2 million Defense Production Act Title III investment¹ in Guardian Metal's wholly-owned subsidiary, Golden Metal Resources (USA) LLC, and is led by Guardian Metal's in-house team in collaboration with Samuel Engineering Inc., and a group of specialist engineering and environmental firms. PFS Highlights: Resource Evaluation Update: All drilling required to support the ongoing resource evaluation work at the Desert Scheelite and Garnet Zones has been completed. The final PFS results are expected to include the outcomes of the ongoing resource evaluation workstreams from both of these target zones. Mine Planning: The project is currently being evaluated as a conventional open-pit operation, sourcing ore from both the Desert Scheelite and Garnet Zones. Mine design and optimization are progressing in line with the planned PFS schedule. Permitting: The mine Plan of Operations, which will initiate the National Environmental Policy Act process upon submission to the Bureau of Land Management, is being drafted and developed in parallel with the PFS and is currently targeted for submission in August 2026. Metallurgy: Flowsheet development is well advanced, with preliminary test work results to date suggesting a conventional flotation circuit capable of producing a scheelite concentrate. Workstreams relating to potential by-product recovery of silver and/or zinc are ongoing and also progressing well. Engineering: Siting studies are complete, and the engineering team is advancing plant layout design, open-pit mine plans, and site infrastructure layouts. The process plant is currently expected to comprise a conventional flotation facility, with onsite temporary power generation currently expected for initial operations, with grid connection to follow later. Hydrogeology: Phase I drilling and monitoring well installation is complete. Phase II, which includes additional monitoring wells, piezometers, and a production well, has commenced and will provide the groundwater modeling data required for mine permitting. Exploration Update: Garnet Zone: Infill drilling at the Garnet Zone is complete. Several drill holes returned encouraging visual intersections of scheelite mineralization, consistent with the style of tungsten mineralization typically encountered at the Desert Scheelite Zone. Resource evaluation work is ongoing. Good Hope Zone: Initial holes GH26-01 and GH26-02 at the Good Hope target have been completed, returning encouraging visual scheelite mineralized intersections. Analytical results are pending. Gunmetal Zone: Several drill sites are now permitted, and drill pad preparation is nearing completion. Drilling is expected to begin before the end of June 2026, marking Guardian Metal's first-ever drilling at this target zone, an area being evaluated for additional tungsten resources. Desert Scheelite Zone (East): The eastern strike extension of Desert Scheelite is under investigation through ongoing exploration and condemnation drilling. In particular, PMR26-077 was collared approximately 300 m east of the expected eastern open-pit limit and intersected visual scheelite mineralization. Additional drill holes are planned in the short term to further evaluate this target area. The main Desert Scheelite deposit remains open to the east, west, and down dip, with further exploration drilling targeting these areas expected throughout second and third quarter of 2026. Comprehensive Exploration Update: The Company intends to publish a comprehensive exploration update following PFS completion, incorporating results from all active target areas, which is expected to demonstrate the continued potential for resource growth across the broader Pilot Mountain land package.
お知らせ • Mar 27+ 1 more updateGuardian Metal Resources plc Announces Chief Financial Officer Changes, Effective March 26, 2026Guardian Metal Resources PLC announce the appointment of Mr. Jake Mather as Chief Financial Officer ("CFO") with effect from 26 March 2026. At the same time, Mr. Benjamin ("Ben") James Hodges, currently the Company's Finance Director of the Company, will step down from his executive role and remain on the Board as a Non-Executive Director. Jake is an accomplished mining financial professional with over 20 years experience in the industry and aproven track record of maximizing shareholder value through complex financial management, M&A activities, and operational optimization. Previously, Jake was the CFO at Golden Queen Mining Company in California where he supported a divestment process. Most recently, he was the Vice President Business Development at Ceibo, a Chilean based copper sulfide leaching company where he led activities in North America. Jake also worked 12 years at Rio Tinto in a variety of finance & strategy roles, directing corporate strategy efforts including internal investment processes and external contracts. Jake is a U.S. national based in Salt Lake City, Utah. Ben was appointed Financial Director of Guardian Metal in December 2024. Since his appointment, he has been responsible for aspects of the Company's finance function including audit lead, financial reporting and tax planning, as well the oversight of financial and reporting processes. As such, he has played an integral role in the rapid growth of the Company, including the successful raising of over US$21 million during the course of his tenure, and the acquisition of the Tempiute Tungsten Mine & Mill ("Tempiute"). Ben will step down as Financial Director and assume his role as a Non-Executive Director, and as Chair of the Audit Committee.
お知らせ • May 23Guardian Metal Resources PLC Announces Board ChangesGuardian Metal Resources PLC announced that Dr. Mark Thorpe is to be appointed to the Board as an Independent Non-Executive Director, subject to completion of the required AIM due diligence process. Dr. Thorpe brings to Guardian Metal decades of experience as a senior mining executive. He is a sustainability specialist with more than 30 years of experience working for major mining companies, focussed on environmental, permitting and community engagement initiatives, across the global mining sector. His experience covers the entire mine life cycle from greenfield exploration through to mine closure and post-closure management, which makes him well qualified to support Guardian Metal as it advances its Nevada-based tungsten projects through key development phases and into production. He holds a Ph.D. in mine land rehabilitation from the University of Saskatchewan and was the Chair of the Board of Directors of the Canada Mining Innovation Council. Dr. Thorpe is replacing Mr. Mark Burnett, who steps down from his role as Non-Executive Director on May 21, 2026. He steps down to focus on other business interests.
お知らせ • May 15Guardian Metal Resources PLC Provides Tempiute Tungsten Project Historical Mine Tailings UpdateGuardian Metal Resources PLC announced an update relating to historical mine tailings present at the Company's Tempiute Tungsten Project located in south-central Nevada less than 250 miles (402 km) southeast of the Company's Pilot Mountain Tungsten Project. Tempiute, formerly known as the Emerson Tungsten Mine, is a significant past producing tungsten mine, which was originally discovered in 1916 and most recently operated during the 1980s. The Company is evaluating near-term resource and tungsten production opportunities across the extensive former producing mine, with the identification of tailings from decades of historical production adding a compelling new dimension to the Project. As a critical defense metal, tungsten has been designated as a strategic priority by the U.S. government. Guardian Metal's mission is to establish its co-flagship tungsten projects as the cornerstone of U.S. mined tungsten supply, directly supporting national efforts to re-establish domestic production. This is intended to help the U.S. reduce reliance on foreign supply chains, strengthen economic and defense security, and deliver long-term value for shareholders. Guardian Metal is evaluating the potential of recovering tungsten and other metals from the historic tailings at Tempiute, with a view to provide an opportunity for near-term, domestically sourced tungsten in the U.S. Through detailed mapping and sampling, the surface area footprint of historical tungsten-enriched mine tailings at Tempiute has been determined to cover approximately 550 acres (2.23 km²). An auger drilling program is planned to commence in June 2026, subject to receipt of required permits, and will enable characterization of the tailings material and surrounding soils for environmental evaluation and assessment of the tungsten resource potential. The combination of modern recovery methods and elevated tungsten prices makes this an increasingly compelling near-term domestic tungsten supply opportunity, while also offering a meaningful reclamation outcome. Previously milled material sitting at surface, combined with existing on-site infrastructure, means the cost and development timeline of a reprocessing operation could compare favourably to a conventional tungsten mining project, subject to confirmation of sufficient tailings tonnage and grade. To determine the economic and environmental remediation potential of historical mine tailings at Tempiute, the Company undertook a detailed mapping and sampling program across the entire historical mine tailings area. Evaluation of publicly available production records, dating back to the 1930s, was correlated with satellite imagery, spectral analysis, and ground mapping to identify the tailings footprint extending down slope from the Tempiute mine. Follow up ground investigation and surface sampling delineated a large tungsten-enriched zone and confirmed the extent of the historical mine tailings area to cover a surface footprint of approximately 550 acres (2.23 km²). Sampling also provided an initial characterisation of the material, verifying the presence of tungsten and other metals. Subject to receipt of the required permits, an auger drilling program is planned to commence in June 2026 to characterise the tailings material and surrounding soils for environmental evaluation and resource potential. This work will advance the Company's environmental inquiry and enable determination of the potential for a tungsten resource. The Company has submitted a Notice to the Bureau of Land Management and the Nevada Division of Environmental Protection for the proposed auger drilling program. Subject to approval, the auger drilling program is targeted to commence in June 2026 and is expected to take approximately three months to complete. The program is designed to allow the Company to make all appropriate inquiries regarding current environmental conditions on site, while estimating the total volume and grade of tungsten and base/precious-metal bearing material present. In parallel, an independent metallurgical study will be completed to determine the most effective method of recovering tungsten and other metals from the tailings, with results expected in the coming months. This study will also characterize the geochemistry of the tailings post tungsten recovery to inform the final reclamation design of the site.
お知らせ • May 08Guardian Metal Resources plc Provides Pilot Mountain Pre-Feasibility Progress UpdateGuardian Metal Resources plc provided a Pre-Feasibility Study ("PFS") progress update on its 100%-owned Pilot Mountain tungsten project ("Pilot Mountain" or the "Project") located in Nevada, USA. The Company reports strong progress across all key PFS workstreams, which are progressing as planned. The PFS is being supported by a U.S. Department of War $6.2 million Defense Production Act Title III investment¹ in Guardian Metal's wholly-owned subsidiary, Golden Metal Resources (USA) LLC, and is led by Guardian Metal's in-house team in collaboration with Samuel Engineering Inc., and a group of specialist engineering and environmental firms. PFS Highlights: Resource Evaluation Update: All drilling required to support the ongoing resource evaluation work at the Desert Scheelite and Garnet Zones has been completed. The final PFS results are expected to include the outcomes of the ongoing resource evaluation workstreams from both of these target zones. Mine Planning: The project is currently being evaluated as a conventional open-pit operation, sourcing ore from both the Desert Scheelite and Garnet Zones. Mine design and optimization are progressing in line with the planned PFS schedule. Permitting: The mine Plan of Operations, which will initiate the National Environmental Policy Act process upon submission to the Bureau of Land Management, is being drafted and developed in parallel with the PFS and is currently targeted for submission in August 2026. Metallurgy: Flowsheet development is well advanced, with preliminary test work results to date suggesting a conventional flotation circuit capable of producing a scheelite concentrate. Workstreams relating to potential by-product recovery of silver and/or zinc are ongoing and also progressing well. Engineering: Siting studies are complete, and the engineering team is advancing plant layout design, open-pit mine plans, and site infrastructure layouts. The process plant is currently expected to comprise a conventional flotation facility, with onsite temporary power generation currently expected for initial operations, with grid connection to follow later. Hydrogeology: Phase I drilling and monitoring well installation is complete. Phase II, which includes additional monitoring wells, piezometers, and a production well, has commenced and will provide the groundwater modeling data required for mine permitting. Exploration Update: Garnet Zone: Infill drilling at the Garnet Zone is complete. Several drill holes returned encouraging visual intersections of scheelite mineralization, consistent with the style of tungsten mineralization typically encountered at the Desert Scheelite Zone. Resource evaluation work is ongoing. Good Hope Zone: Initial holes GH26-01 and GH26-02 at the Good Hope target have been completed, returning encouraging visual scheelite mineralized intersections. Analytical results are pending. Gunmetal Zone: Several drill sites are now permitted, and drill pad preparation is nearing completion. Drilling is expected to begin before the end of June 2026, marking Guardian Metal's first-ever drilling at this target zone, an area being evaluated for additional tungsten resources. Desert Scheelite Zone (East): The eastern strike extension of Desert Scheelite is under investigation through ongoing exploration and condemnation drilling. In particular, PMR26-077 was collared approximately 300 m east of the expected eastern open-pit limit and intersected visual scheelite mineralization. Additional drill holes are planned in the short term to further evaluate this target area. The main Desert Scheelite deposit remains open to the east, west, and down dip, with further exploration drilling targeting these areas expected throughout second and third quarter of 2026. Comprehensive Exploration Update: The Company intends to publish a comprehensive exploration update following PFS completion, incorporating results from all active target areas, which is expected to demonstrate the continued potential for resource growth across the broader Pilot Mountain land package.
お知らせ • Mar 27+ 1 more updateGuardian Metal Resources plc Announces Chief Financial Officer Changes, Effective March 26, 2026Guardian Metal Resources PLC announce the appointment of Mr. Jake Mather as Chief Financial Officer ("CFO") with effect from 26 March 2026. At the same time, Mr. Benjamin ("Ben") James Hodges, currently the Company's Finance Director of the Company, will step down from his executive role and remain on the Board as a Non-Executive Director. Jake is an accomplished mining financial professional with over 20 years experience in the industry and aproven track record of maximizing shareholder value through complex financial management, M&A activities, and operational optimization. Previously, Jake was the CFO at Golden Queen Mining Company in California where he supported a divestment process. Most recently, he was the Vice President Business Development at Ceibo, a Chilean based copper sulfide leaching company where he led activities in North America. Jake also worked 12 years at Rio Tinto in a variety of finance & strategy roles, directing corporate strategy efforts including internal investment processes and external contracts. Jake is a U.S. national based in Salt Lake City, Utah. Ben was appointed Financial Director of Guardian Metal in December 2024. Since his appointment, he has been responsible for aspects of the Company's finance function including audit lead, financial reporting and tax planning, as well the oversight of financial and reporting processes. As such, he has played an integral role in the rapid growth of the Company, including the successful raising of over US$21 million during the course of his tenure, and the acquisition of the Tempiute Tungsten Mine & Mill ("Tempiute"). Ben will step down as Financial Director and assume his role as a Non-Executive Director, and as Chair of the Audit Committee.
