Price history
¥1,448Latest+139.7%
Drag across the chart to measure the move between two points.Delayed 15 minutes · monthly closing basis
Business overview
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Key numbersShowing 8 of 20
PER
28.7How many years of earnings it would take to buy the stock. The market average is generally considered to be around 15.PBR
0.89How many times the company's net assets? Around 1x is generally considered a benchmark.ROE
3.1%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
¥94bnShare price × number of shares. The value of the entire company.Equity ratio
65.8%The proportion of assets funded by money that does not have to be repaid.Operating margin
8.5%The percentage of revenue remaining from the company’s core business.Revenue growth (3 years)
5.8%The average annual growth in sales over the past three years.What to watch next
Ramp-up and start-up of the Singapore superabsorbent polymer capacity expansion, including the addition of 70,000 tonnes per year, and confirmation of its impact on sales and profitability
FY2026, based on when the effects are reflected in financial resultsImpact HighLikelihood Medium
Progress in expanding sales of higher-value-added superabsorbent polymer grades, including grades compliant with European regulations, and confirmation of improved profitability
Fiscal 2026 to fiscal 2027Impact MediumLikelihood Medium
Signs of external evaluation and commercial negotiations as CO2 separation and capture and horizontal chemical recycling move from pilot projects into the industrialization phase
FY2026 onward, depending on disclosuresImpact MediumLikelihood Low
The sustainability of price pass-through for fluctuations in feedstock and fuel prices and foreign exchange, including the Chinese yuan/yen, and the effectiveness of foreign-exchange hedging
Quarterly, with the full-year outcome determined at fiscal year-endImpact MediumLikelihood High
The establishment of measures to prevent a recurrence of the improper billing incident, including enhanced training, oversight and compliance, and whether any additional sanctions or misconduct arise
From fiscal 2026 onwardImpact LowLikelihood Medium
What to watch next
Who owns itTop holders total 54.7%
Listed holders 54.7%Everyone else 45.3%
SUMITOMO CHEMICAL COMPANY,LIMITED32.43%
The Master Trust Bank of Japan, Ltd. (Trust Account)7.50%
THE CHASE MANHATTAN BANK,N.A. LONDON SECs LENDING OMNIBUS ACCOUNT2.52%
株式会社日本カストディ銀行 (Trust Account)2.46%
Sumitomo Life Insurance Company2.40%
Sumitomo Mitsui Banking Corporation1.67%
TAKI CHEMICAL CO.,LTD.1.60%
RE FUND 107-CLIENT AC1.53%
2 other listed holders2.60%
| Holder | Ownership (%) |
|---|---|
| SUMITOMO CHEMICAL COMPANY,LIMITED | 32.43 |
| The Master Trust Bank of Japan, Ltd. (Trust Account) | 7.50 |
| THE CHASE MANHATTAN BANK,N.A. LONDON SECs LENDING OMNIBUS ACCOUNT | 2.52 |
| 株式会社日本カストディ銀行 (Trust Account) | 2.46 |
| Sumitomo Life Insurance Company | 2.40 |
| Sumitomo Mitsui Banking Corporation | 1.67 |
| TAKI CHEMICAL CO.,LTD. | 1.60 |
| RE FUND 107-CLIENT AC | 1.53 |
| 2 other listed holders | 2.60 |
This company's documents
Timely disclosures
- 2026-09-28Notice Regarding the Cancellation of Treasury Shares
- 2026-09-28Notice Regarding the Status of Share Repurchases and Completion of the Repurchase
- 2026-09-02Notice Regarding the Status of Share Repurchases
- 2026-08-12(Correction) Partial correction to the formulation of the “Long-Term Vision Toward 2045” and the “Outline of the New Medium-Term Management Plan (Fiscal 2026–2030)”
- 2026-08-06Summary of Financial Results for the First Quarter of the Fiscal Year Ending March 2027 (Japanese GAAP) (Consolidated)
- 2026-08-06Formulation of the “Long-Term Vision Toward 2045” and the “Outline of the New Medium-Term Management Plan (Fiscal Years 2026–2030)”
- 2026-08-06Notice Regarding a Change in Dividend Policy (Introduction of DOE) and Revision of the Dividend Forecast
- 2026-08-06Notice Regarding Full-Year Earnings Forecasts for the Fiscal Year Ending March 2027
52 more
- 2026-08-04Notice Regarding the Status of Share Repurchases
- 2026-07-28Notice Regarding Completion of Payment for the Issuance of New Shares as Restricted Stock Compensation
- 2026-07-07(Correction) Partial Correction to the "Notice Concerning the Issuance of New Shares as Restricted Stock Compensation"
- 2026-07-02Notice Regarding the Status of Share Repurchases
- 2026-06-29Notice Regarding the Issuance of New Shares as Restricted Stock Compensation
- 2026-06-04Notice of Convocation of the 2026 Annual General Meeting of Shareholders and Meeting Materials
- 2026-06-02Notice Regarding the Status of Share Repurchases
- 2026-05-12Notice Regarding Receipt of Dividends from a Consolidated Subsidiary
- 2026-05-12Changes in Directors
- 2026-05-12Notice Regarding the Decision on Matters Concerning the Acquisition and Cancellation of Treasury Shares
- 2026-05-12Notice Regarding the Cancellation of Treasury Shares
- 2026-05-12Notice Regarding Differences from the Previous Fiscal Year’s Results on an Individual Basis
- 2026-05-12Matters Concerning Controlling Shareholders
- 2026-05-12Summary of Financial Results for the Fiscal Year Ending March 2026 [Japanese GAAP] (Consolidated)
- 2026-04-03Articles of Incorporation 2026/04/03
- 2026-03-25Notice Regarding the Status of Share Repurchases and Completion of the Repurchase
- 2026-03-03Notice Regarding the Status of Share Repurchases
- 2026-02-09Summary of Financial Results for the Third Quarter of the Fiscal Year Ending March 2026 [Japanese GAAP] (Consolidated)
- 2026-02-09Notice Regarding the Recording of Extraordinary Loss
- 2026-02-09株式分割および株式分割に伴う定款の一部ならびに株主優待制度の一部変更に関するお知らせ
- 2026-02-092026年3月期 通期業績予想および期末配当予想の修正に関するお知らせ
- 2026-02-03Notice Regarding the Status of Share Repurchases
- 2026-01-30Corporate Governance Report 2026/01/30
- 2026-01-30Notice of the Resignation of a Director Who Is an Audit and Supervisory Committee Member
- 2026-01-06Notice Regarding the Status of Share Repurchases
- 2025-12-02Notice Regarding the Status of Share Repurchases
- 2025-11-29住友精化レポート2025
- 2025-11-12Summary of Consolidated Financial Results for the Second Quarter (Interim Period) of the Fiscal Year Ending March 2026 [Japanese GAAP]
- 2025-11-12Notice Regarding the Decision on Matters Concerning the Acquisition of Treasury Shares
- 2025-11-12Notice regarding revisions to the full-year earnings forecast for the fiscal year ending March 2026
- 2025-08-06Summary of Consolidated Financial Results for the First Quarter of the Fiscal Year Ending March 2026 [Japanese GAAP]
- 2025-07-22Notice Regarding Completion of Payment for the Issuance of New Shares as Restricted Stock Compensation
- 2025-06-23Notice Regarding the Issuance of New Shares as Restricted Stock Compensation
- 2025-06-02Notice of Convocation of the 2025 Annual General Meeting of Shareholders and Meeting Materials
- 2025-06-02Correction to Certain Information in the Notice of Convocation
- 2025-05-29Notice of Convocation of the 2025 Annual General Meeting of Shareholders and Meeting Materials
- 2025-05-12Matters Concerning Controlling Shareholders
- 2025-05-12Change in Representative Directors
- 2025-05-12Summary of Financial Results for the Fiscal Year Ended March 2025 [Japanese GAAP] (Consolidated)
- 2025-05-02グループ会社における製品代金の過剰請求に関する返納金の引当計上について
- 2025-05-02特別損失の計上見込みおよび通期業績予想の修正に関するお知らせ
- 2025-02-072025年3月期 通期業績予想の修正に関するお知らせ
- 2025-02-07Fiscal Year Ended March 2025: Third-Quarter Financial Results〔Japanese GAAP〕(Consolidated)
- 2024-12-17Notice Regarding the Status of Share Repurchases and Completion of the Repurchase
- 2024-12-03Notice Regarding the Status of Share Repurchases
- 2024-11-12Notice Regarding the Results of the Acquisition of Treasury Shares through an Off-Auction Purchase (ToSTNeT-3)
- 2024-11-11Notice Concerning the Purchase of Treasury Shares through an Off-Auction Purchase (ToSTNeT-3)
- 2024-11-112025年3月期 第2四半期(中間期)決算短信〔日本基準〕(連結)
- 2024-11-11Notice Regarding the Decision on Matters Concerning the Acquisition of Treasury Shares
- 2024-08-09FY2025 First-Quarter Financial Results Summary [Japanese GAAP] (Consolidated)
- 2024-07-31当社の「使用済み紙おむつから分離したSAPのケミカルリサイクル実証事業」が環境省の「脱炭素型循環経済システム構築促進事業」に採択されました。
- 2024-07-25Notice Regarding Completion of Payment for the Issuance of New Shares as Restricted Stock Compensation
Threads
- 2026-09-28Improving Capital Efficiency and Enhancing Shareholder Returns Through Share Repurchases
- 2026-08-12Medium-Term Management Plan for Fiscal 2023 through Fiscal 2025
- 2026-08-06Expansion of consolidated performance with higher revenue and operating income
- 2026-08-06Higher sales of fine-particle polymers and other products, with profit pressure from the stronger yen
- 2026-08-06Uncertainty over the outlook due to overseas economic conditions, China's slowdown and the UK's withdrawal from the EU
- 2026-08-06Impact of Product Price Softening and a Stronger Yen Following the Decline in Crude Oil Prices
- 2026-08-06Financial Base with a 52.2% Equity Ratio
- 2026-08-06Payment of Year-End Dividends
97 more
- 2026-08-06Initiatives to establish Medical and Lifestyle, Environment and Energy, and Electronics as new business domains
- 2026-08-06Policy of Continuing Stable Interim and Fiscal Year-End Dividends
- 2026-08-06Investing retained earnings in production systems, cost competitiveness and research and development
- 2026-08-06Sharp Fluctuations in Raw Material and Fuel Prices and Delays in Passing Them Through to Product Prices
- 2026-08-06Recognition of impairment losses due to deteriorating business conditions in China and Japan
- 2026-08-06Revenue and Operating Profit Growth in the Other Segment, Including the Contract Manufacturing Business and Other Operations
- 2026-08-06Long-term vision toward 2045: “A Chemical Company Creating the Future through Technology and Quality”
- 2026-08-06Medium-term management of an equity ratio of 50–60% and improvement of capital efficiency
- 2026-07-28Revision to the Performance-Linked Executive Compensation System
- 2026-06-26Expansion of sales to emerging markets, including Southeast Asia and China
- 2026-06-26Foreign exchange losses from sharp currency movements
- 2026-06-26Continued investment in research and development
- 2026-06-26Strengthening CSR, Group Management, Human Resources and Technological Capabilities
- 2026-06-26Dependence on specific suppliers for raw materials
- 2026-06-26Quality Risks from Product Defects and Recalls
- 2026-06-26Increase in Total Assets Due to Increases in Trade Receivables and Inventories
- 2026-06-26Implementation of ¥5.79 billion in capital investment for the fiscal year ending March 2018
- 2026-06-26Increase in Engineering Business Revenue
- 2026-06-26Decline in Liabilities from Repayment of Borrowings and Decrease in Accounts Payable
- 2026-06-26Decrease in Net Assets Due to a Decrease in the Foreign Currency Translation Adjustment
- 2026-06-26Increase in operating cash flow mainly due to a decrease in trade receivables
- 2026-06-26Policy of Reviewing the Rationale for Strategic Shareholdings Annually
- 2026-06-26Expanded Sales and Development of High-Purity Gases and Next-Generation Materials for Semiconductors
- 2026-06-26Development of materials for 5G, CASE, and next-generation automotive batteries
- 2026-06-26Reducing Environmental Impact Toward Achieving Carbon Neutrality
- 2026-06-26Recognition of gain on sales of investment securities
- 2026-06-26Construction Plan for Absorbent Resin Production Facilities in Asia
- 2026-06-26Improving productivity by upgrading core business systems and leveraging digital technologies
- 2026-06-26Establishment of 6 Materiality Issues and FY2025 KPIs
- 2026-06-26Talent Strategy, Diversity Promotion and Human Capital KPIs
- 2026-06-26Risks of Operational Shutdowns, Supply Chain Disruptions and Regulatory Costs Due to Climate Change
- 2026-06-26Declining Organisational Strength Due to a Shrinking Working-Age Population, Difficulties in Recruiting and Employee Turnover
- 2026-06-26Recycling Used Superabsorbent Polymer and Technology for Separating and Recovering Low-Concentration CO2
- 2026-06-26Human Rights Due Diligence and Sustainable Procurement
- 2026-06-26Remittance Fraud Loss at an Overseas Subsidiary
- 2026-06-26Abnormal operating losses at a Korean subsidiary
- 2026-06-26Change in Responsibilities of Director and Senior Managing Executive Officer
- 2026-06-26Termination of the IR Latex Business
- 2026-06-26Additional Provision and Risk of Additional Losses Due to Overbilling for Products
- 2026-06-26Rebuilding Quality Assurance and Compliance Prompted by an Overbilling Incident
- 2026-06-26Five-for-one stock split and reduction in the investment unit
- 2026-06-26Planned adoption of the new lease accounting standard for the fiscal year ending March 2028
- 2026-06-26Planned application of the accounting standard for subsequent events for the fiscal year ending March 2028
- 2026-05-12Global Business Expansion Centered on Asia
- 2026-05-12Independent business operations under the capital relationship with SUMITOMO CHEMICAL COMPANY,LIMITED
- 2026-04-03Transparent, Fair and Prompt Decision-Making and Enhancement of Corporate Value
- 2026-04-03Transition to a company with an Audit and Supervisory Committee
- 2025-11-13Decline in electronics gas sales volume
- 2025-11-13Decline in sales volume of pharmaceutical products and quasi-drugs
- 2024-11-13Risks of Manufacturing Equipment Accidents, Natural Disasters and System Failures
- 2024-11-13Adoption of Accounting Standards for Corporate, Inhabitant and Enterprise Taxes
- 2024-11-13Change in the presentation category for research and development expenses
- 2024-02-09Changes to Business Segment Classification Due to Organizational Changes
- 2024-02-09Absorption merger of アジアパシフィック by スミトモ セイカ シンガポール
- 2024-02-09Establishment of Seika Research Co., Ltd. as a Consolidated Subsidiary
- 2024-02-09Increase in Interest Income Due to Rising Overseas Interest Rates
- 2023-06-30Launch of the 10-Year Medium- to Long-Term Management Plan “SEIKA Grand Design 2025 ‘URUOI’”
- 2023-06-30Achievement of ¥170 billion in sales, ¥20 billion in operating profit and other targets for fiscal 2025
- 2023-06-30Chemical Segment Targets ¥40 Billion in FY2025 Sales and a 50% New Product Ratio
- 2023-06-30FY2025 sales target of ¥100 billion for the superabsorbent polymers segment
- 2023-06-30¥30 billion target for the Gas Engineering Business in fiscal 2025
- 2023-06-30¥5 billion capital investment plan for the following fiscal year
- 2023-06-30New Medium-Term Management Plan from Fiscal 2020 through Fiscal 2022
- 2023-06-30Manufacturing Process Improvement, Production Operations Restructuring and Supply Chain Rationalization
- 2023-02-13Making Sumitomo Seika Singapore a Wholly Owned Subsidiary
- 2022-06-30Initiative to Align the Fiscal Year-End of Overseas Consolidated Subsidiaries with the Consolidated Closing Date
- 2022-06-30Share Consolidation at a Ratio of 5 Shares to 1 and Change in the Trading Unit
- 2022-06-30Sustainable Growth Based on the Corporate Philosophy "URUOI"
- 2022-06-30Executive Officer System Separating Directors and Executive Officers
- 2022-06-30Risk management centered on the Internal Control Committee
- 2022-06-30Price Competition Driven by Overseas Entrants and Low-Priced Imports
- 2022-06-30Retirement Benefit Risk from Deteriorating Pension Asset Investment Conditions and Falling Share Prices
- 2022-06-30Risks Related to Laws and Regulations, Personnel, and Social Disruption Associated with Overseas Business Expansion
- 2022-06-30Tightening of Environmental, Chemical Safety and Other Regulations
- 2022-06-30Planned Adoption of the Accounting Standard for Revenue Recognition from the Fiscal Year Ending March 2022
- 2022-06-30Customer Credit Risk Associated with Trade Receivables and Credit Management
- 2022-06-30Investment Securities: Market Price Fluctuation Risk and Review of Holdings
- 2022-06-30Interest Rate Risk on Variable-Rate Borrowings and Hedging with Interest Rate Swaps
- 2022-06-30Stable Securing of Liquidity and Funding Sources Required for Operations
- 2022-06-30Risk of Factory Shutdowns and Logistics Disruptions Due to COVID-19
- 2022-06-30Commoditization of the Chinese Market, Declining Births, and Renminbi Volatility Risk
- 2022-06-30Planned Adoption of Fair Value Measurement Standards from the Fiscal Year Ending March 2022
- 2021-08-06Weak domestic personal consumption and a lack of momentum in the economic recovery
- 2021-08-06Decline in demand for food-grade gas due to COVID-19
- 2021-06-30End of Gas Product Manufacturing and Shift to Functional Chemicals Manufacturing
- 2021-06-30Impairment Loss on the Pilot Plant at the Production Technology Research Institute
- 2021-06-30Adoption of the Accounting Standard for Disclosure of Accounting Estimates
- 2020-06-30Intermediate targets for FY2020, including net sales of ¥130 billion and operating profit of ¥13 billion
- 2020-06-30Application of IFRS 16 “Leases”
- 2020-02-14Name change from the Chemicals Segment to the Functional Chemicals Segment
- 2019-11-14Increase in Sales Volumes of Industrial Chemicals and Chemical Gases
- 2019-02-14Adoption of Partial Amendments to the Accounting Standard for Tax Effect Accounting
- 2018-11-14Patent Infringement Litigation Concerning Superabsorbent Resin
- 2018-06-29Termination of Certain Resale Businesses at a Consolidated Domestic Subsidiary
- 2018-06-29Expansion of Superabsorbent Polymer Production Facilities in South Korea
- 2018-06-29Risk of Loss of Benefit of Time Due to Breach of Financial Covenants
- 2018-06-29Absorption Merger of セイカエンジニアリング㈱