Antimony Market

How big is Antimony Market in 2026?

USD 2.5 billion in 2026 and USD 4.5 billion by 2036 at a 6.2% CAGR.

Antimony demand is projected to grow at 6.2% CAGR from 2026 to 2036 as chemical and metallurgical users place greater value on qualified supply. Market value is expected to rise from USD 2.5 billion in 2026 to USD 4.5 billion by 2036, an increase of USD 2.0 billion. The USA Geological Survey reported in March 2025 that imports supplied 85% of USA antimony consumption during 2024. That exposure increases the value of mineral processing equipment used to qualify alternative feed for downstream conversion. New supply routes also depend on surface mining equipment that can secure dependable ore access ahead of concentration.

Country conditions diverge as supply-security risk enters national antimony chains through different operating constraints and purchasing decisions. JOGMEC reported in July 2025 that Japan imported 4,695 tonnes of antimony metal and 2,738 tonnes of antimony trioxide in 2023. Those imported volumes increase the relevance of stockpiling and predictable offtake for Japanese chemical routes. Mexico carries the fastest approved country profile while Germany records the lowest, so flame-retardant chemicals formulators face different inventory and qualification pressures across national routes.

Key Takeaways

• Qualified supply is becoming a purchasing condition as concentrated feed routes expose processors to origin and delivery interruptions.
• By ore type, oxidized ore is estimated to hold 38.1% in 2026 owing to mineral form changing front-end treatment requirements.
• By end use, chemical industry is forecast to represent 54.0% in 2026 driven by recurring formulation demand for antimony compounds.
• Primary sulfidic ores retain commercial relevance as established flotation circuits supply concentrate for downstream smelting and refining.
• Impurity chemistry can restrict usable feed even when physical tonnage is available, which lengthens qualification and raises working-capital needs.
• Key players in the antimony market include United States Antimony Corporation (USAC), Alkane Resources Limited, Korea Zinc, AMG Critical Materials N.V., Perpetua Resources Corp., Larvotto Resources Limited, Southern Cross Gold Consolidated Ltd., and Military Metals Corp.

Analyst Perspective

"Antimony contract value starts with proven feed chemistry and repeatable conversion for the grade a customer actually purchases. Margin accrues to operators that control impurity risk and document a dependable route from ore or recovered feed to customer-approved material."

- Nikhil Kaitwade, Principal Consultant, Future Market Insights

How is the antimony market segmented?

The antimony market is segmented by ore type and end use, with region used for geographic comparison.

Market taxonomy separates ore type into oxidized ore, two primary sulfidic ore grades and other feed. End use covers chemical industry, automotive and transportation, electrical and electronics, energy storage and utilities, and other uses. Region provides the geographic comparison across the standard FMI country and regional coverage structure used throughout this article.

Why does chemical industry lead the end use category?

Chemical formulators purchase antimony as controlled compounds whose purity and particle characteristics must fit established recipes across repeat production. Stable compound specifications therefore carry more weight than nominal metal availability during application qualification. China Minmetals reported in October 2025 that Guangxi Antimony operated an antimony trioxide workshop with production and packaging functions across an established chemical conversion route.

• The end use category is forecast to be led by chemical industry at 54.0% share in 2026 due to established antimony trioxide formulation routes.
• Recurring orders depend on grade consistency as unplanned material changes can force additional testing across flame-retardant and process formulations.

Why does oxidized ore lead the ore type category?

Oxidized feed changes beneficiation choices as mineralogy determines how effectively a concentration route can recover saleable material. Larvotto Resources' May 2025 DFS classified open-pit oxide and transitional resources separately from sulphide resources under project extraction assumptions. The distinction keeps aggregate mineral processing relevant for feed preparation and can justify high-pressure grinding rollers for harder material that needs tighter liberation ahead of concentration.

• Oxidized ore is set to lead the ore type category with 38.1% share in 2026 due to suitable feed using alternative front-end treatment routes.
• Commercial adoption requires consistent assays so oxide-bearing feed meets repeatable downstream purity and impurity specifications across scheduled deliveries.

What are the drivers, restraints and opportunities in the Antimony Market?

Supply security supports qualification spending, feed chemistry limits conversion, and downstream processing investment expands the number of saleable supply routes.

• Driver: Import dependence and concentrated production routes increase the value of qualified alternative antimony supply.
• Restraint: Mineralogy and impurity levels can prevent available ore from becoming acceptable concentrate or refined product.
• Opportunity: New refining and recovery projects can place saleable antimony closer to industrial customers and defense-linked demand.

Supply Security Raises the Value of Qualified Alternative Feed

Perpetua Resources received its final federal Clean Water Act permit for the Stibnite Gold Project in May 2025, advancing a planned domestic antimony source toward construction. The permit gives United States industrial users a clearer route to qualify domestic material outside concentrated import channels. Revenue depends on the project reaching saleable output that meets customer grade and delivery requirements across scheduled commercial orders.

Feed Chemistry Restricts What Existing Furnaces Can Accept

United States Antimony Corporation reported in July 2026 that its Radersburg flotation route requires specification-compliant feed for downstream smelting. The company identified arsenic and other impurities as treatment constraints for some ores entering the concentration circuit. Purchased tonnage that fails those limits raises assay and beneficiation costs as processors must reject material or blend it under controlled conditions during recurring supply runs.

Downstream Processing Investment Broadens Revenue Routes

AMG Critical Materials reported in November 2025 that antimony oxide was included among materials targeted for planned USA critical-material processing activities. The investment direction favors operators that can recover value from recycled metal streams through final refining. Processors compare metal recycling equipment with customer qualification needs as they convert diverse feed into documented saleable grades for recurring industrial customer orders.

Which country CAGRs are profiled in the Antimony Market?

Country	CAGR
Mexico	7.9%
South Korea	6.5%
Japan	5.9%
USA	5.2%
Germany	5.0%

How do country-level CAGRs compare in the Antimony Market?

CAGRs span 2.9 percentage points from Mexico at 7.9% to Germany at 5.0%, while South Korea and Japan form the middle band. The USA and Germany form the lower-growth group across industrial routes. That spacing reflects processing investment plus import exposure and qualification timing rather than absolute market size alone.

• Mexico links domestic smelting with cross-border routes into established USA industrial accounts.
• South Korea converts nonferrous smelter by-products into antimony for established export routes.
• Japan uses critical-mineral planning to strengthen stockpiling and predictable offtake for imports.
• USA demand reflects high import exposure alongside federal support for domestic processing.
• Germany applies tighter sourcing scrutiny as Chinese export licensing narrows antimony routes.

Similar growth rates can produce different entry conditions across national supply chains. The full report provides country-level CAGR analysis across North America, Latin America, Europe, East Asia, South Asia, Oceania and the Middle East and Africa.

Country-wise Analysis

• Mexico's antimony smelting base near the United States border shortens the route from feed procurement into North American industrial accounts and regional conversion for repeat commercial orders. Data México recorded USD 775,000 in antimony ore exports during June 2026, highlighting the country's continuing role in regional supply flows. Mexico is projected to record 7.9% CAGR during the assessment period, supported by local smelting capacity that enables miners and traders to fulfill contracted oxide or metal orders without relying exclusively on overseas refiners. As a result, processors that maintain disciplined assay controls and complete border documentation are better positioned to secure customers that require dependable material quality and limited substitution risk.
• South Korean refiners recover minor metals from large nonferrous smelting streams and use domestic chemical routes to convert recovered antimony into saleable products. The Ministry of Trade, Industry and Resources identified antimony among promising Kyrgyz mineral resources during bilateral talks in June 2026 and proposed cooperation on exploration and processing technology. Antimony demand in South Korea is forecast to rise at 6.5% CAGR through 2036, driven by increasing attention to feedstock diversification and supply security. Rather than depending on a single sourcing route, refiners can leverage established smelting infrastructure to evaluate both imported and recovered material against customer-approved chemical specifications.
• Japanese manufacturers depend on imported antimony and established trading houses, making supply continuity as important as grade compliance during procurement and source qualification. Japan Customs' January 2025 tariff schedule classifies unwrought antimony and powders under HS 8110.10, providing importers with a clearly defined customs pathway and consistent documentation requirements across origins. Antimony demand in Japan is estimated to expand at 5.9% CAGR through 2036, underpinned by stable industrial consumption and well-developed trading networks. Competitive advantage is therefore likely to remain with suppliers capable of maintaining dependable inventories while demonstrating repeatable specifications for alternative feed sources.
• Federal qualification programs are testing domestic antimony sources as United States manufacturers remain exposed to imported material across defense and industrial applications. The Department of Energy documented a Perpetua pilot project in June 2025 to validate antimony trisulfide production from Stibnite ore for domestic supply, reflecting growing efforts to strengthen local availability. United States demand is projected to post 5.2% CAGR over the forecast period, attributable to progress in mine and processing projects advancing toward commercial output. Even so, meaningful procurement shifts will occur only when new domestic capacity consistently demonstrates the scale, quality, and reliability required for established purchasing programs.
• Across Germany's chemical and industrial base, European distribution networks provide broad access to imported antimony but place substantial weight on traceable origin and stable specifications across recurring contracts. IHK Region Stuttgart reported in October-November 2025 that Germany's raw-material potential is limited and imports remain unavoidable for much of the country's manufacturing sector. Germany is forecast to grow at 5.0% CAGR between 2026 and 2036, bolstered by ongoing compound and metallurgical requirements that sustain recurring consumption. In this environment, distributors that combine regional inventory availability with strong documentation standards are best positioned to support applications where unplanned grade variations are not acceptable.

Who are the notable companies in the Antimony Market?

United States Antimony Corporation (USAC), Alkane Resources Limited, Korea Zinc, AMG Critical Materials N.V., Perpetua Resources Corp., Larvotto Resources Limited, Southern Cross Gold Consolidated Ltd., and Military Metals Corp. are the notable companies serving this market.

USAC and Alkane control producing assets while Korea Zinc and AMG maintain current recovery or refining exposure. Developers use mineral testing systems to establish concentrate quality during capital planning for larger processing plants. Lead processing practice shows how impurity control determines whether antimony feed can meet repeatable smelter specifications.

• USAC, Alkane Resources Limited, Korea Zinc and AMG Critical Materials N.V. represent current antimony producers or converters with documented commercial output.
• Perpetua Resources Corp. and Larvotto Resources Limited hold permitted or near-production projects advancing toward commercial antimony output.
• Southern Cross Gold Consolidated Ltd. and Military Metals Corp. are exploration-stage developers expanding resources ahead of commercial production decisions.

Competitive Benchmarking: Antimony Market

Company	Resource & Feedstock Control	Processing & Conversion Depth	Commercial Qualification Depth	Geographic Reach
United States Antimony Corporation (USAC)	High	High	High	USA, Mexico and Canada
Alkane Resources Limited	High	Medium	High	Australia and Sweden
Korea Zinc	Medium	High	High	South Korea and United States
AMG Critical Materials N.V.	Low	High	High	Europe and international markets
Perpetua Resources Corp.	High	Medium	Medium	Idaho, United States
Larvotto Resources Limited	High	Medium	Medium	New South Wales, Australia
Southern Cross Gold Consolidated Ltd.	Medium	Low	Low	Victoria, Australia and Canada
Military Metals Corp.	Medium	Low	Low	Slovakia, Canada and United States

Resource control is High for producing assets, Medium for controlled pre-production resources and Low without owned primary feed. Conversion depth is High for commercial refining, Medium for commissioned concentration and Low without a producing plant. Qualification depth is High for recurring customer-linked output, Medium for defined qualification routes and Low for pre-commercial projects.

Key Developments in the Antimony Market

• In July 2026, Larvotto Resources Limited began staged commissioning of Hillgrove's process plant in New South Wales ahead of planned antimony production.
• In October 2025, Perpetua Resources Corp. broke ground on Idaho's Stibnite Gold Project following completion of its federal permitting sequence.
• In August 2025, Alkane Resources Limited completed its Mandalay Resources merger and retained the producing Costerfield gold-antimony mine.

Key Players in the Antimony Market

Operating Producers and Converters

• United States Antimony Corporation (USAC)
• Alkane Resources Limited
• Korea Zinc
• AMG Critical Materials N.V.

Permitted and Near-Production Developers

• Perpetua Resources Corp.
• Larvotto Resources Limited

Exploration-Stage Antimony Developers

• Southern Cross Gold Consolidated Ltd.
• Military Metals Corp.

Antimony Market - Report Scope

Coverage field	Report scope
Market breakdown	By ore type, end use and region.
Quantitative Units	USD billion.
Market Definition	Commercial antimony ore, antimony-bearing concentrates, refined antimony metal and antimony compounds sold into defined end-use routes.
Regions Covered	North America, Latin America, Europe, East Asia, South Asia and Pacific, and Middle East and Africa.
Countries Covered	Mexico, South Korea, Japan, USA, Germany, and 20+ countries included in the full report.
Key Companies Profiled	United States Antimony Corporation (USAC), Alkane Resources Limited, Korea Zinc, AMG Critical Materials N.V., Perpetua Resources Corp., Larvotto Resources Limited, Southern Cross Gold Consolidated Ltd., and Military Metals Corp.
Forecast Period	2026 to 2036.
Approach	Primary and secondary research with market triangulation.

Antimony Market - Research Methodology

Method	Approach
Primary Research	FMI analysts gathered input from manufacturers, service providers, technology developers, distributors, end users, procurement teams, and subject-matter experts. Interviews examined purchasing decisions, product or service evaluation, adoption barriers, approval requirements, pricing considerations, and expectations for technical or commercial support. Respondents were also asked what evidence is required before a trial, pilot, or initial order develops into regular purchasing.
Desk Research	Desk research covered government statistics, regulatory publications, trade data, industry associations, technical literature, standards, company filings, product information, and official corporate announcements. Sources were reviewed for relevance, publication date, geographic coverage, and consistency with the defined market scope. Claims relating to performance, applications, approvals, capacity, investment, and commercial activity were retained only when supported by credible public evidence.
Market Sizing and Forecasting	The market model combined the baseline value with historical performance, segment structure, pricing and volume indicators, adoption levels, company participation, and country-level demand conditions. Forecast assumptions considered economic activity, investment trends, regulatory developments, technology adoption, purchasing cycles, supply availability, and barriers to wider market use. Segment and regional estimates were reconciled before the final market total was calculated.
Data Validation	Estimates were checked against multiple independent indicators, including public data, company activity, trade patterns, industry developments, and findings from primary interviews. Validation also tested whether products, services, applications, and company revenues fell within the defined market boundaries. Adjacent categories, unsupported claims, overlapping revenues, and activities without direct market relevance were excluded to reduce double counting and maintain consistency across segments and countries.

Antimony Market by Segments

Antimony Market segmented by Ore Type:

• Oxidized Ore
• Primary Sulfidic Ore (20-50%)
• Primary Sulfidic Ore (5-20%)
• Others

Antimony Market segmented by End Use:

• Chemical Industry
• Automotive & Transportation
• Electrical & Electronics
• Energy Storage & Utilities
• Others

Antimony Market by Region:

• North America
  • United States
  • Canada
• Latin America
  • Brazil
  • Mexico
  • Chile
  • Rest of Latin America
• Western Europe
  • Germany
  • United Kingdom
  • Italy
  • Spain
  • France
  • Nordics
  • Benelux
  • Rest of Western Europe
• Eastern Europe
  • Russia
  • Poland
  • Hungary
  • Balkan and Baltic States
  • Rest of Eastern Europe
• East Asia
  • China
  • Japan
  • South Korea
• South Asia and Pacific
  • India
  • ASEAN
  • Australia and New Zealand
  • Rest of South Asia and Pacific
• Middle East and Africa
  • Kingdom of Saudi Arabia
  • Other GCC Countries
  • Türkiye
  • South Africa
  • Other African Union Countries
  • Rest of Middle East and Africa

Research Sources and Bibliography

• USA Geological Survey. (2025, March 14). Minerals with Net Import Reliance on China.
• Japan Organization for Metals and Energy Security. (2025, July 31). Mineral Resources Material Flow 2024: Antimony (Sb).
• Larvotto Resources Limited. (2025, May). Hillgrove - Antimony-Gold Project: Definitive Feasibility Study Presentation.
• China Minmetals Corporation. (2025, October 10). Chen Dexin Inspects Subsidiaries in Guangxi and Extends Greetings to Staff.
• Perpetua Resources Corp. (2025, May 19). Perpetua Resources Receives Final Federal Permit for Stibnite Gold Project.
• United States Antimony Corporation. (2026, July 7). United States Antimony Corporation Announces “Wet Commissioning” of Its Radersburg Flotation Mill.
• AMG Critical Materials N.V. (2025, November 5). AMG Reports Strong Third Quarter 2025 Results.
• Secretaría de Economía, Gobierno de México. (2026, June). Minerales de Antimonio y sus Concentrados.
• Ministry of Trade, Industry and Resources, Republic of Korea. (2026, June 12). 한-키르기즈 무역·투자 협력 가속화.
• Japan Customs. (2025, January 1). Japan's Tariff Schedule as of January 1 2025: Chapter 81.
• USA Department of Energy. (2025, June 25). CX-034364: Demonstration of an Idaho Based Antimony Trisulfide Domestic Supply Chain.
• IHK Region Stuttgart. (2025, October-November). Außenwirtschaft aktuell 10-11/2025.
• Larvotto Resources Limited. (2026, July 21). Staged Process Plant Commissioning Commences at Hillgrove Mine.
• Perpetua Resources Corp. (2025, October 21). Perpetua Resources Breaks Ground on the Stibnite Gold Project.
• Alkane Resources Limited. (2025, August 5). Mandalay merger.
• Korea Zinc. (2025, December 15). Korea Zinc Partners with the USA Department of War and USA Department of Commerce to Build a State-of-the-Art Critical Minerals Smelter in the United States with $6.6 Billion of Capital Expenditures.
• Perpetua Resources Corp. (2026, July 30). Perpetua Resources, US Army, and Idaho National Laboratory Launch Critical Minerals Pilot Plant to Advance Antimony Trisulfide Supply.
• Southern Cross Gold Consolidated Ltd. (2026, June 29). First Cut Fired at Sunday Creek Exploration Decline Portal.
• Military Metals Corp. (2026, June 12). Military Metals Files Appeal with Government Regarding Decision on Trojarova Antimony License, Europe.
• United States Antimony Corporation. (2026, June 9). United States Antimony Corporation Provides Status Update on New Antimony Smelter.
• United States Antimony Corporation. (2026, July 1). United States Antimony Corporation Provides Update on Antimony Shipments to the DoW.
• Alkane Resources Limited. (2026, February 25). Alkane Advances Near-Mine Kendal Deposit with High Grade Antimony-Gold Intercepts at Costerfield.
• AMG Critical Materials N.V. (2026, July 29). AMG Increases Guidance Following an Exceptional Second Quarter 2026.
• Perpetua Resources Corp. (2026, June 1). Perpetua Resources Advances Construction of the Stibnite Gold Project.
• Military Metals Corp. (2026, May 22). Military Metals Files NI 43-101 Technical Report: Maiden Inferred Mineral Resource Estimate Containing 6.5 Mt Grading 1.02% Antimony and 1.06 GPT Gold Totaling 67,000 Tonnes of Antimony and 222,000 Ounces of Gold for Flagship Trojarova Project, Europe.
• Larvotto Resources Limited. (2026, May 14). Tailings Testwork Confirms Gold-Antimony-Tungsten Recovery.
• Nyrstar. (2025, November 20). Nyrstar Casts First Antimony Metal at Port Pirie.
• Nyrstar. (2026, February 17). Nyrstar Marks Port Pirie’s First Shipment of Australian-Produced Antimony Metal.
• Nyrstar. (n.d.). Quality & certifications. Retrieved August 19, 2026.
• Resources Victoria. (2025, November 27). Exploration tunnel approved near Kilmore.

This bibliography is provided for reader reference and is not exhaustive. The full report contains the complete reference list and detailed citations.

This Report Answers

• How large is the antimony market in 2026 and what value is forecast by 2036?
• Which supply-security conditions are changing antimony purchasing and qualification decisions?
• Why does oxidized ore hold the leading share within the ore type category?
• Why does chemical industry end use account for the largest approved share?
• How do mineralogy and impurity levels affect conversion economics and supplier qualification?
• How do approved country growth rates differ across Mexico, South Korea, Japan, the USA and Germany?
• Which companies control producing assets, conversion routes or advanced antimony development projects?
• Where can new recovery and downstream processing capacity create saleable antimony supply?
• What should industrial customers test before committing to a new antimony source?