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What is Sankyo Kasei Corporation stock?

8138 is the ticker symbol for Sankyo Kasei Corporation, listed on TSE.

Founded in Nov 28, 1986 and headquartered in 1947, Sankyo Kasei Corporation is a Chemicals: Major Diversified company in the Process industries sector.

What you'll find on this page: What is 8138 stock? What does Sankyo Kasei Corporation do? What is the development journey of Sankyo Kasei Corporation? How has the stock price of Sankyo Kasei Corporation performed?

Last updated: 2026-05-16 11:11 JST

About Sankyo Kasei Corporation

8138 real-time stock price

8138 stock price details

Quick intro

Sankyo Kasei Corporation (TYO: 8138), founded in 1946 and based in Osaka, is a specialized trading and manufacturing company. Its core business includes the Science segment (chemicals, resins, and semiconductors) and Building Materials segment (housing components).
In FY2025 (ended March), the company reported net sales of ¥27.12 billion, up 3.4% YoY, with profit attributable to owners surging 81.5% to ¥629 million. Its latest quarterly revenue (ending Dec 2025) reached ¥7.06 billion, reflecting steady operational growth and a robust financial position.

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Basic info

NameSankyo Kasei Corporation
Stock ticker8138
Listing marketjapan
ExchangeTSE
FoundedNov 28, 1986
Headquarters1947
SectorProcess industries
IndustryChemicals: Major Diversified
CEOsankyokasei-corp.co.jp
WebsiteOsaka
Employees (FY)138
Change (1Y)+3 +2.22%
Fundamental analysis

Sankyo Kasei Corporation (8138) Business Introduction

Sankyo Kasei Corporation (TYO: 8138) is a specialized Japanese trading and manufacturing company focused on the chemical industry. Founded in 1947, the company acts as a vital bridge between chemical manufacturers and industrial end-users, providing a wide array of raw materials, processed products, and technical solutions.

Business Summary

Sankyo Kasei operates primarily as a value-added distributor. While its core business is the domestic and international trade of chemicals, it distinguishes itself by maintaining its own research and manufacturing capabilities. This allows the company to not only supply raw materials but also offer customized compounding, color matching, and environmental solutions.

Detailed Business Modules

1. Chemical Products Division: This is the backbone of the company. It involves the procurement and sale of inorganic and organic chemicals, pigments, and synthetic resins. The company serves diverse sectors including automotive, construction, and electronics.
2. Synthetic Resins and Plastics: Sankyo Kasei supplies high-performance plastics and resins used in industrial components. This includes the sale of recycled resins, aligning with global sustainability trends.
3. Dyeing and Coloring Agents: One of the company's traditional strengths. They provide high-quality pigments and dyes for textiles, plastics, and coatings.
4. Functional Materials and R&D: The company develops and sells functional coatings, adhesives, and additives that provide specific properties such as UV resistance, flame retardancy, or anti-static capabilities.

Commercial Model Characteristics

Hybrid Trading-Manufacturing Model: Unlike pure-play trading houses, Sankyo Kasei operates laboratories and processing plants. This allows them to "adjust" chemicals to meet specific client needs, creating higher margins than simple arbitrage.
Supply Chain Integration: They leverage deep relationships with Japanese chemical giants (such as Mitsubishi Chemical and Sumitomo Chemical) to ensure stable procurement for small-to-medium enterprise (SME) clients.

Core Competitive Moat

Technical Expertise: With decades of experience in pigment and resin chemistry, they possess proprietary knowledge in color matching and formulation that is difficult for generic distributors to replicate.
Client Trust and Longevity: In the Japanese "Keiretsu-lite" industrial culture, Sankyo Kasei has spent over 75 years building a network of trust, acting as a technical consultant for its customers.

Latest Strategic Layout

Environmental Sustainability: The company is aggressively expanding its "Green Chemistry" portfolio, focusing on biodegradable plastics and recycling technologies to meet ESG requirements.
Global Expansion: Sankyo Kasei is strengthening its presence in Southeast Asia and China to support the overseas production bases of its Japanese automotive and electronics clients.

Sankyo Kasei Corporation Development History

Characteristics of Development

The company’s trajectory is defined by resilience and adaptation. It has transitioned from a post-war textile-focused dye distributor to a multi-faceted chemical solutions provider, mirroring the evolution of Japan’s industrial economy.

Detailed Development Stages

1. The Foundation and Textile Boom (1947 - 1960s): Established in Kyoto shortly after WWII, the company initially specialized in dyes and chemicals for Japan’s then-dominant textile industry.
2. Diversification into Plastics (1970s - 1980s): As Japan’s economy shifted toward heavy industry and electronics, Sankyo Kasei expanded into synthetic resins and industrial chemicals, moving its headquarters to Osaka to be closer to major industrial hubs.
3. Public Listing and Internationalization (1990s - 2000s): The company went public (listed on the Second Section of the Osaka Securities Exchange, now part of the Tokyo Stock Exchange). During this period, it began establishing overseas subsidiaries to follow the manufacturing migration of its clients.
4. Modern Transformation (2010s - Present): The focus has shifted toward high-performance functional materials and "Circular Economy" initiatives, including the development of eco-friendly products.

Analysis of Success and Challenges

Success Factors: The primary reason for their longevity is niche specialization. By not trying to compete with "Sogo Shosha" (general trading giants) on volume, they succeeded by offering technical support that giants cannot provide.
Challenges: The decline of the domestic Japanese manufacturing sector and the volatility of raw material prices (crude oil derivatives) have occasionally pressured profit margins.

Industry Overview

Basic Industry Context

The chemical distribution industry in Japan is highly fragmented but undergoing consolidation. It serves as a critical buffer in the supply chain, managing inventory and logistics for specialized materials.

Industry Trends and Catalysts

Decarbonization: The industry is under pressure to reduce carbon footprints. Companies like Sankyo Kasei that offer bio-based materials are gaining a competitive edge.
Digital Transformation (DX): Transitioning from traditional "relationship-based" sales to data-driven supply chain management is a major trend for 2024-2025.

Competitive Landscape

Sankyo Kasei competes with other specialized chemical traders such as Nagase & Co. and Inabata & Co., though it occupies a more specialized niche in pigments and resins compared to these larger players.

Market Position of Sankyo Kasei

Metric (Latest Data 2024) Status / Value
Market Position Established Mid-Tier Specialized Trader
Core Strength Technical Service & Pigment Expertise
Fiscal Year Revenue (Approx) ¥25 Billion - ¥30 Billion (Consolidated)
Listing Tokyo Stock Exchange (Standard Market)

Industry Catalysts and Risks

Positive Catalyst: The recovery of the Japanese automotive supply chain and the push for domestic semiconductor production are increasing demand for high-purity chemicals and resins.
Key Risk: Fluctuations in the Yen exchange rate, as many raw materials are imported or linked to global dollar-denominated commodity prices.

Financial data

Sources: Sankyo Kasei Corporation earnings data, TSE, and TradingView

Financial analysis

Sankyo Kasei Corporation Financial Health Rating

Sankyo Kasei Corporation (TYO: 8138) maintains an exceptionally strong balance sheet, characterized by a "debt-free" status and high liquidity. As of the fiscal year ending March 31, 2025, the company reported a notable increase in operating profit, signaling improved operational efficiency despite the modest scale of its market capitalization (approx. ¥3.95 billion).

Metric Score / Value Rating
Solvency & Debt 100/100 ⭐️⭐️⭐️⭐️⭐️
Profitability (ROE/Margins) 65/100 ⭐️⭐️⭐️
Dividend Sustainability 85/100 ⭐️⭐️⭐️⭐️
Overall Health Score 82/100 ⭐️⭐️⭐️⭐️

Key Financial Data (FY2025 vs FY2024)

Net Sales: Increased to ¥27.12 billion (up from ¥26.23 billion in 2024).
Operating Profit: Rose significantly to ¥464 million (up from ¥382 million in 2024).
Debt-to-Equity: 0% (The company is effectively debt-free).
Current Ratio: Highly favorable, with short-term assets (¥11.2B) vastly exceeding short-term liabilities (¥6.0B).

8138 Development Potential

Strategic Business Roadmap

Sankyo Kasei is transitioning from a traditional chemical wholesaler to a more diversified value-added partner in two core segments: Science Business and Building Materials. The company's recent focus is on high-performance resins and specialty chemicals used in information technology and transportation equipment.

Growth Catalysts and Major Events

1. Aggressive Shareholder Returns & Buybacks:
In May 2025, the company announced an equity buyback plan to enhance capital efficiency. Previously, in late 2024, it executed a massive buyback representing over 30% of its shares. This move suggests management believes the stock is undervalued (Price-to-Book ratio is currently ~0.47x) and is committed to boosting Return on Equity (ROE).

2. Segment Diversification:
The Science segment is expanding into fine-particle polymers and thermoplastic elastomers, which are critical for the next generation of electronics and eco-friendly packaging. Meanwhile, the Building Materials segment is benefiting from a stable demand in housing components and heat-resistant materials.

Future Outlook

The company is targeting a price-to-earnings (P/E) ratio normalization. For 2025, the estimated P/E is approximately 6.78x, which is low compared to industry peers, providing significant "value-play" potential if the company continues its trend of profit growth and capital optimization.

Sankyo Kasei Corporation Pros & Risks

Pros (Opportunities)

Deep Value Valuation: Trading at a significant discount to book value (P/B ~0.47), offering a safety margin for long-term investors.
Extreme Financial Stability: With no long-term debt and substantial cash reserves (¥1.8B+), the company can weather economic downturns better than leveraged competitors.
Consistent Dividend Payer: Offers a steady dividend yield (approx. 2.2% - 2.7%), supported by a robust payout capacity from earnings.

Risks (Challenges)

Market Liquidity: As a small-cap stock with a high percentage of closely held shares, trading volume can be low, making it difficult for large institutional entries or exits.
Raw Material Price Volatility: As a chemical and resin distributor/manufacturer, the company is sensitive to fluctuations in global oil and commodity prices.
Mature Industry Constraints: The domestic Japanese market for building materials and traditional chemicals is mature, limiting explosive organic growth without further international expansion or M&A activity.

Analyst insights

How Do Analysts View Sankyo Kasei Corporation and the 8138 Stock?

As of mid-2024, the market sentiment surrounding Sankyo Kasei Corporation (TYO: 8138)—a specialized Japanese trading firm focused on chemical products, pigments, and dyes—is characterized as "cautiously optimistic with a focus on value and stability." While the company does not attract the high-volume coverage of mega-cap tech firms, it has become a point of interest for institutional investors specializing in the Japanese small-cap sector and value-oriented strategies.

Following the release of the company's full-year financial results for the fiscal year ending March 2024, analysts have highlighted the following perspectives on the company’s trajectory:

1. Core Institutional Perspectives on the Company

Resilience in the Chemical Supply Chain: Analysts from regional Japanese brokerages note that Sankyo Kasei has successfully navigated the volatility in raw material costs. By leveraging its deep relationships with major suppliers like Mitsubishi Chemical and Sumitomo Chemical, the company has maintained a stable operating margin. Its expansion into functional materials for the electronics and automotive industries is viewed as a critical long-term growth driver.

Focus on Capital Efficiency: In line with the Tokyo Stock Exchange’s (TSE) directives to improve capital efficiency, analysts have observed Sankyo Kasei’s efforts to enhance shareholder returns. The company’s consistent dividend policy and its relatively high equity ratio (approximately 60% as of Q1 2024) are cited as strengths that provide a "safety cushion" for long-term investors.

Niche Market Leadership: Market researchers highlight that Sankyo Kasei isn't just a middleman; its ability to provide technical consulting and customized chemical blending gives it a competitive moat in the "pigments and additives" segment, which is less susceptible to total digitalization or disruption.

2. Stock Valuation and Performance Metrics

As of June 2024, the consensus among analysts tracking Japanese specialty traders categorizes 8138 as a "Hold/Value Buy":

Key Financial Ratios:
- P/E Ratio: Currently trading at approximately 8.5x, significantly lower than the broader Nikkei 225 average, suggesting the stock remains undervalued.
- P/B Ratio: The stock continues to trade below 1.0x (approx. 0.55x - 0.60x), a metric that often triggers "undervalued" signals for value funds looking for companies with strong balance sheets.
- Dividend Yield: Analysts emphasize the attractive dividend yield of roughly 3.8% to 4.2%, which exceeds many of its peers in the wholesale chemical sector.

Price Targets: While major global investment banks do not frequently issue formal target prices for 8138, domestic Japanese research houses estimate a "fair value" range that suggests a 15-20% upside if the company continues its current trajectory of share buybacks and margin improvement.

3. Analyst-Identified Risks (The Bear Case)

Despite the solid fundamentals, analysts caution investors regarding several specific risks:

Low Liquidity: With a relatively small market capitalization and high insider ownership, the 8138 stock suffers from low daily trading volume. Analysts warn that large positions may be difficult to exit quickly without impacting the share price.

Sector Sensitivity: Sankyo Kasei is highly sensitive to the industrial output of the Japanese automotive and construction sectors. A slowdown in domestic manufacturing, driven by high energy costs or a weakening Yen (which increases the cost of imported chemical precursors), could squeeze profit margins in the latter half of 2024.

Slow International Expansion: While the company has operations in Southeast Asia (such as Thailand), some analysts argue that the pace of global diversification is too slow to offset the shrinking domestic Japanese market.

Summary

The prevailing view among market experts is that Sankyo Kasei Corporation is a classic "value play" within the Japanese chemical distribution sector. For investors seeking low-volatility, dividend-paying stocks with significant "hidden value" on the balance sheet, 8138 remains a compelling candidate. However, for those seeking rapid growth or high liquidity, analysts suggest looking at larger-cap alternatives in the materials sector. As the TSE continues to pressure companies to trade above a 1.0 P/B ratio, Sankyo Kasei remains a prime candidate for a valuation re-rating.

Further research

Sankyo Kasei Corporation (8138) Frequently Asked Questions

What are the primary investment highlights of Sankyo Kasei Corporation, and who are its main competitors?

Sankyo Kasei Corporation (8138.T) is a specialized trading house primarily engaged in the sale of chemical products, synthetic resins, and coloring agents. A key investment highlight is its strong niche market position in Japan, providing essential raw materials to the automotive, housing, and electronics industries. The company also maintains a stable dividend policy, which appeals to value-oriented investors. Its main competitors in the Japanese chemical trading sector include Nagase & Co., Ltd. (8012), Inabata & Co., Ltd. (8098), and Meiwa Corporation (8103).

Is Sankyo Kasei Corporation's latest financial data healthy? How are the revenue, net income, and debt levels?

Based on the financial results for the fiscal year ending March 2024 and the latest quarterly updates, the company's financial health remains stable but conservative. For FY2024, the company reported Net Sales of approximately ¥26.5 billion. While revenue has faced slight pressure due to fluctuating raw material costs, Net Income has remained positive, supported by cost-cutting measures. The company maintains a high equity ratio (typically above 60%) and low interest-bearing debt, indicating a very low risk of insolvency and a strong balance sheet.

Is the current valuation of 8138 stock high? How do the P/E and P/B ratios compare to the industry?

Sankyo Kasei is often categorized as a "Deep Value" stock. As of mid-2024, its Price-to-Book (P/B) ratio frequently trades below 0.5x, which is significantly lower than the broader Japanese market average and suggests the stock is undervalued relative to its assets. Its Price-to-Earnings (P/E) ratio typically fluctuates between 8x and 12x, which is generally in line with or slightly lower than small-cap chemical wholesalers. Many analysts point to the low P/B ratio as a sign that the company is a potential candidate for capital efficiency improvements encouraged by the Tokyo Stock Exchange.

How has the 8138 stock price performed over the past three months and year compared to its peers?

Over the past year, Sankyo Kasei's stock has shown moderate growth, often trailing the Nikkei 225 index but performing steadily within the "Standard Market" segment. Over a three-month horizon, the stock price has remained relatively range-bound. Compared to larger peers like Nagase & Co., Sankyo Kasei tends to have lower liquidity and lower volatility, meaning it may not "outperform" during aggressive bull markets but offers better downside protection during market corrections.

Are there any recent tailwinds or headwinds for the industry Sankyo Kasei operates in?

Tailwinds: The recovery in the automotive production supply chain and the increasing demand for high-performance plastics in the EV sector are positive drivers. Additionally, the Tokyo Stock Exchange's push for companies with a P/B ratio below 1.0 to implement shareholder return enhancements (such as buybacks or increased dividends) is a major catalyst for the stock.
Headwinds: Fluctuating crude oil and naphtha prices directly impact procurement costs. Furthermore, the slowing demand in the construction sector and a weak yen can increase the cost of imported raw materials, putting pressure on profit margins.

Have any major institutions been buying or selling 8138 stock recently?

Sankyo Kasei is a small-cap company with a significant portion of shares held by strategic partners, founding family interests, and domestic banks (such as MUFG). Institutional ownership by large global funds is relatively low due to its market capitalization. However, there has been a general trend of domestic investment trusts increasing exposure to low-P/B Japanese stocks. Investors should monitor the "Shareholder Structure" section of the annual report for any significant increases in holdings by activist investors or institutional value funds seeking governance reforms.

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TSE:8138 stock overview