Price history
¥2,273Latest+675.6%
Drag across the chart to measure the move between two points.Delayed 15 minutes · monthly closing basis
Business overview
Recurring subjects
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Key numbersShowing 8 of 20
PER
7.76How many years of earnings it would take to buy the stock. The market average is generally considered to be around 15.PBR
0.3How many times the company's net assets? Around 1x is generally considered a benchmark.ROE
3.9%Earning power. A figure above 10% is generally considered good.Dividend yield
0.0%The annual dividend as a percentage of the share price.Market capitalization
¥130bnShare price × number of shares. The value of the entire company.Equity ratio
58.7%The proportion of assets funded by money that does not have to be repaid.Operating margin
10.4%The percentage of revenue remaining from the company’s core business.Revenue growth (3 years)
11.0%The average annual growth in sales over the past three years.What to watch next
Progress on construction of the initial mass-production plant for A-SOLiD® → commissioning → shipments (disclosure of mass-production results)
Impact HighLikelihood Medium
Start-up of mass-production equipment for functional porous materials and progress in customer adoption and sales
Impact MediumLikelihood Low
Expansion of customers adopting HRDP® (a carrier for next-generation semiconductor chip packaging) and quantification of commercial sales
Impact MediumLikelihood Low
Changes in the impact of metal market conditions (LME: zinc, lead, copper and precious metals) and inventory valuation (whether earnings volatility narrows or widens)
Next earnings announcement onward, on a quarterly basisImpact HighLikelihood High
Losses in the mobility business (whether impairment charges recognized in the past recur and whether valuation stabilizes)
From the next earnings announcement onwardImpact MediumLikelihood Medium
Progress in shareholder returns (DOE and progressive dividend policy) and capital-efficiency initiatives (progress in cash generation)
At the next shareholder-return or earnings disclosureImpact LowLikelihood Medium
Progress in the dispute (appeal of the damages claim litigation), including a Supreme Court ruling
Impact MediumLikelihood Low
What to watch next
Who owns itTop holders total 40.5%
Listed holders 40.5%Everyone else 59.5%
The Master Trust Bank of Japan, Ltd. (Trust Account)16.46%
株式会社日本カストディ銀行 (Trust Account)8.59%
STATE STREET BANK AND TRUST COMPANY 5050013.23%
STATE STREET BANK AND TRUST COMPANY 5052232.79%
Nomura Trust and Banking Co., Ltd. (Investment Trust Account)1.77%
BOFAS INC SEGREGATION ACCOUNT1.73%
HSBC HONG KONG-TREASURY SERVICES A/C ASIAN EQUITIES DERIVATIVES1.70%
MSIP CLIENT SECURITIES1.46%
2 other listed holders2.73%
| Holder | Ownership (%) |
|---|---|
| The Master Trust Bank of Japan, Ltd. (Trust Account) | 16.46 |
| 株式会社日本カストディ銀行 (Trust Account) | 8.59 |
| STATE STREET BANK AND TRUST COMPANY 505001 | 3.23 |
| STATE STREET BANK AND TRUST COMPANY 505223 | 2.79 |
| Nomura Trust and Banking Co., Ltd. (Investment Trust Account) | 1.77 |
| BOFAS INC SEGREGATION ACCOUNT | 1.73 |
| HSBC HONG KONG-TREASURY SERVICES A/C ASIAN EQUITIES DERIVATIVES | 1.70 |
| MSIP CLIENT SECURITIES | 1.46 |
| 2 other listed holders | 2.73 |
This company's documents
Filings
Timely disclosures
- 2026-08-07Consolidated Financial Results for the First Quarter of the Fiscal Year Ending March 2027 [Japanese GAAP]
- 2026-08-07Briefing Materials on Financial Results for the First Quarter of the Fiscal Year Ending March 2027
- 2026-08-07Notice Concerning a Stock Split, Partial Amendments to the Articles of Incorporation in Connection with the Stock Split, and Revisions to the Dividend Forecast
- 2026-08-07Notice Regarding Completion of Payment for the Issuance of New Shares as Restricted Stock Compensation
- 2026-07-14Notice Regarding the Issuance of New Shares as Restricted Stock Compensation
- 2026-07-02Statutory Post-Transaction Disclosure Document (Merger) (Takehara Kousan Co., Ltd.)
- 2026-06-29Report on Corporate Governance 2026/06/26
- 2026-05-28Other Matters Subject to Electronic Provision Measures for the 2026 Annual General Meeting of Shareholders (Matters Omitted from the Delivered Documents)
9 more
- 2026-05-282026 Annual General Meeting Report (Document Containing Matters Subject to Electronic Provision)
- 2026-05-28Notice of Convocation of the 2026 Annual General Meeting of Shareholders
- 2026-05-19(Correction) Notice Regarding Partial Correction to the "Fiscal Year Ending March 2026 Financial Results Presentation Materials"
- 2026-05-13Notice Regarding Receipt of a Written Shareholder Proposal and the Opinion of the Company’s Board of Directors on the Proposal
- 2026-05-13Financial Results for the Fiscal Year Ending March 2026 [Japanese GAAP] (Consolidated)
- 2026-05-13Notice Regarding Revisions to the Restricted Stock Compensation Plan
- 2026-05-13Presentation Materials for the Fiscal Year Ending March 2026 Results
- 2026-05-13Notice Regarding Dividend of Surplus
- 2026-04-06Notice Regarding the Absorption-Type Merger of a Wholly Owned Subsidiary (Simplified Merger / Abbreviated Merger)
Threads
- 2026-08-07Capacity Expansion Investment in Emissions-Control Catalysts for Four-Wheeled Vehicles and Earnings Contribution
- 2026-08-07Expanding Sales of Ultra-Thin Copper Foil and Shifting Toward Higher-Value-Added Products
- 2026-08-07Emphasis on Cash Flow and Strengthening Financial Condition and Competitiveness
- 2026-08-07Concentrating Management Resources on Growth Areas and Expanding Capital Expenditure
- 2026-08-07Four Reportable Segments: Functional Materials, Metals, Automotive Components and Related Businesses
- 2026-08-07Return to Operating and Ordinary Profitability as Inventory Factors Improved
- 2026-08-07Losses in the Metals Segment from Major Scheduled Maintenance at Zinc Smelting Facilities
- 2026-08-07Profit Growth Driven Mainly by Higher Sales Volumes of Key Functional-Materials Products
92 more
- 2026-08-07Operating Profit Increased, but Equity-Method Investment Losses Weighed on Ordinary Profit and Net Income Attributable to Owners of the Parent
- 2026-08-07Integrated Thinking Management Centered on the Purpose and the 2030 Corporate Vision
- 2026-08-07Financial Targets under the 25 Medium-Term Plan and Achievement of the 2030 Corporate Vision
- 2026-08-07在庫要因・一過性要因を除く実力損益の把握
- 2026-08-072027年3月期通期業績予想の増額
- 2026-07-14Introduction of a Restricted Stock Compensation Plan
- 2026-06-29Transparent, Fair, Swift and Decisive Decision-Making and Contributions to Stakeholders
- 2026-06-29Board Effectiveness Evaluation Using an External Third-Party Organization
- 2026-06-29Ongoing Challenges in Developing CEO Successors and the Continued Absence of Female Directors
- 2026-06-29Identifying ESG Material Issues, Managing Targets and Conducting Due Diligence
- 2026-06-29Capital-Efficiency Management Using Business-Specific WACC and ROIC Spreads
- 2026-06-24Transformation into a Market Co-Creation Business and Creation of Growth Products
- 2026-06-24Strengthening the Smelting Network Centered on Non-Ferrous Metal Recycling
- 2026-06-24Research and Development and Creation of New Technologies in the Environment, Energy and Electronics Fields
- 2026-06-24International Commodity Markets, Foreign Exchange, Interest Rates and Supply-Demand Fluctuations
- 2026-06-24Environmental Regulations, Pollution Prevention and Mine-Pollution Prevention at Closed and Abandoned Mines
- 2026-06-24Information Leaks, Including Personal Information
- 2026-06-24Dependence on Specific Customers, Electronic-Materials Demand and Automakers
- 2026-06-24Unexpected Product Defects and Warranty Costs
- 2026-06-24Political, Regulatory, Tax and Geopolitical Risks Associated with Overseas Expansion
- 2026-06-24Impairment of Fixed Assets Due to Declining Profitability
- 2026-06-24Appropriate Dividends Based on Earnings While Maintaining Retained Earnings
- 2026-06-24Compliance Framework Based on the Code of Conduct, Internal Audits and Whistleblowing
- 2026-06-24Risk Management Rules and Emergency Response Framework
- 2026-06-24ICT Transformation and Core-System Integration toward Society 5.0
- 2026-06-24Reviewing the Appropriateness of Cross-Shareholdings and Voting Guidelines
- 2026-06-24Human Rights Risks in Mining and Mineral Supply Chains
- 2026-06-24Compliance Risks from Bribery and Anticompetitive Conduct
- 2026-06-24Transfer of the Caserones Copper-Mine Interest and Reallocation of Management Resources to Other Businesses
- 2026-06-24Audit and Supervisory Committee Effectiveness Evaluation, the Three-Pillar Audit and IT Risk Response
- 2026-06-24Emissions Reductions toward Carbon Neutrality by 2050
- 2026-06-24Company-Wide Expansion of the Business-Partner Function and Strategic Talent Allocation
- 2026-06-24Firm Demand for Hydrogen-Storage Alloys and Higher Sales Volumes
- 2026-06-24Expanding Business Opportunities in Advanced Materials through the Wholly Owned Subsidiary Status of Nippon Yttrium
- 2026-06-24Change of Corporate Name to Mitsui Kinzoku Company,Limited
- 2026-06-24Upward Revision of the FY2026 Earnings Forecast
- 2026-06-24Accelerating Growth by Expanding the Budget for Buy-Side M&A
- 2026-05-28Continuous Creation of Growth Products and Businesses Centered on Three Businesses under the 16 Plan
- 2026-05-28Risk Associated with Guarantees of Debt for Affiliates and Other Parties
- 2025-11-13Commoditization and Price-Cut Requests in Electronic Materials and Automotive Businesses
- 2025-11-13Securing Short-Term Liquidity and Improving Group Funding Efficiency
- 2025-11-13Organizational Restructuring into Three Business Platforms: Functional Materials, Metals and Mobility
- 2025-11-13Transfer of All Shares in Mitsui Kinzoku ACT to HI-LEX CORPORATION
- 2025-06-25Strengthening Overseas Sites and Expanding Sales in North America and China
- 2025-06-25Business Continuity Risk at Domestic Manufacturing Sites Due to Labor Shortages
- 2025-06-25Financial Targets under the 22 Medium-Term Plan and Enhancing Corporate Value toward the 150th Anniversary
- 2025-06-25Establishment of a Technology Division Overseeing GX, DX and the Technology Platform
- 2025-06-25Launch of the Functional Coatings Business and Strengthening of the Commercialization Framework
- 2024-11-12Application of Standards Related to Corporate Taxes, Comprehensive Income and Tax Effect Accounting for the Fiscal Year Ending March 2025
- 2024-06-27Failure of Joint Ventures and Third-Party Alliances to Deliver Results
- 2023-11-10Impact of the COVID-19 Pandemic on Operations, Demand and Funding
- 2023-06-29Recognition of Extraordinary Income from Insurance Proceeds
- 2023-06-29Operating Disruptions from Aging Smelting Facilities and High-Load Operations
- 2023-06-29Upward Revision of the FY2023 Ordinary Profit Forecast to ¥45 Billion
- 2023-06-29Removal of MK MINING CANADA from the Scope of Consolidation Following Completion of Liquidation
- 2022-11-11Tax-effect accounting following the transition to the group tax consolidation system
- 2022-11-11Change in the Inventory Valuation Method at Mitsui Kinzoku ACT
- 2022-08-09Applying the Fair Value Measurement Accounting Standards from FY2022
- 2022-06-29Risk of Production Disruptions Caused by Earthquakes, Fires and Other Events
- 2022-06-29Hedging of Foreign Exchange, Interest Rate and Metal-Price Risks within Underlying Exposure
- 2022-06-29Transformation of the Growth Platform and 2022 Management Targets under the 19 Medium-Term Plan
- 2022-06-29Tender Offer for Shares of Mitsui Kinzoku Engineering
- 2022-02-10Addition of Mitsui Kinzoku Korea to the Scope of Consolidation Following Increased Materiality
- 2021-11-11Recognition of Extraordinary Losses from Duties Relating to Prior Periods
- 2021-08-06Future Adoption of the Accounting Standard for Revenue Recognition
- 2021-08-06Change in the Classification of Research and Development and Other Expenses at Mitsui Kinzoku ACT
- 2021-06-29Overseas Sales and the Expanding Overseas Footprint
- 2021-06-29Emergence of Operating Delays at the Caserones Copper Mine and Lower Copper Prices
- 2021-06-29Restructuring PPC's Copper-Smelting Operations and Making Hibi Smelting a Wholly Owned Subsidiary
- 2021-06-29FY2020 Earnings Forecast Incorporating the Impact of COVID-19
- 2021-06-29Improving Asset Efficiency through the Sale of the Head Office
- 2021-06-29Introducing Notes on Significant Accounting Estimates
- 2020-11-12Enhanced Monitoring to Establish Full-Scale Operations at the Caserones Copper Mine
- 2020-08-07Change to Provisional Closing at the Quarterly Consolidated Closing Date for Five Overseas Subsidiaries
- 2020-06-26Breach of Financial Covenants under Syndicated Loans and Other Facilities
- 2020-06-26Contribution to Earnings from the Hydroelectric Power Business Starting in FY2019
- 2020-06-26Work-Style Reform as a Foundation for Future Transformation
- 2020-06-26Occupational Accident and Health-and-Safety Risks at Manufacturing Sites
- 2019-06-27Adoption of the Implementation Guidance on Recoverability of Deferred Tax Assets
- 2019-06-27Adoption of Partial Amendments to the Accounting Standard for Tax Effect Accounting
- 2019-02-13Removal of Kamioka Mine Service from the Scope of Consolidation
- 2018-02-13Aligning Consolidated Reporting Periods through Changes to the Reporting Dates of Indian Subsidiaries
- 2017-11-10Share Consolidation and Change in Share-Unit Size to Standardize Trading Units
- 2017-06-29Judgment in Health-Damage Litigation and Recognition of Losses
- 2017-06-29Domestic and Overseas Litigation, Disputes and Legal Proceedings
- 2017-02-14Change in depreciation method for building fixtures and structures
- 2016-06-29Completion of the 13 Plan, with Targets Falling Far Short
- 2016-06-29Commercialization of Exploration and Development Projects and Recovery of Investment
- 2016-06-29Impact of Business Restructuring Accompanying Selectivity and Concentration
- 2016-06-29Protection and Infringement of Intellectual Property Rights
- 2016-06-29Changes in the Market Value of Customer and Other Shares Held
- 2016-06-29Changes in Actuarial Assumptions for Retirement Benefit Obligations and Expenses