Wholesale Trade · Fiscal year end Mar 31

SANKYOKASEI CORPORATION

8138

三京化成株式会社

FIGI BBG000BR97K08138.T8138 JPCorp. no. 8120001080385

Latest half-year results

First half · fiscal year to 2026-03 · filed 2025-11-11

For the first half of the fiscal year to 2026-03: Revenue ¥13.3 billion (+3.2% YoY), Ordinary income ¥0.3 billion (+38.9% YoY), Net income ¥0.5 billion (+256.3% YoY).

	This period	Year on year
Revenue	¥13.3bn	+3.2%
Ordinary profit	¥293m	+38.9%
Net profit to owners	¥475m	+256.3%

From the securities report on EDINET, which states no forecast. History via /v1/companies/8138/earnings-releases.

Financials

Japan GAAP · consolidated · fiscal year to 2026-03-31

Revenue: ¥27.2bn
Net income: ¥752m
ROE: 8.4%
Equity ratio: 59.6%
Dividend / share: ¥100
Employees: 135

Revenue · ¥bn

Net income · ¥m

Fiscal year	Revenue	Net income	Total assets	Net assets	ROE	EPS	Operating CF
2026-03-31	¥27.2bn	¥0.8bn	¥15.4bn	¥9.2bn	8.4%	¥836.79	¥1.1bn
2025-03-31	¥27.1bn	¥0.6bn	¥16.2bn	¥8.7bn	6.7%	¥497.66	−¥0.7bn
2024-03-31	¥26.2bn	¥0.3bn	¥17.9bn	¥10.2bn	3.6%	¥259.88	¥1.2bn
2023-03-31	¥26.7bn	¥0.3bn	¥16.4bn	¥9.3bn	3.3%	¥227.63	¥0.6bn
2022-03-31	¥24.2bn	¥0.1bn	¥15.7bn	¥9.0bn	0.7%	¥46.85	−¥0.5bn

Indicators

Computed by us from filings · fiscal year to 2026-03-31

Metric	Value	Percentile among listed companies
ROE, %	8.4	48.4
Ordinary margin	0.0231	19.1
Equity ratio, %	59.6	57.5
Revenue growth	0.003	25.9
Net income growth	0.1955	55.8
Operating cash flow / assets	0.0711	55.1

Policy-uncertainty measure1.80 Share of the report's text discussing policy-related uncertainty, by policy area. Proprietary text method.

Trade & tariffs 2 Politics & geopolitics 1

Ownership activity 0 filer(s) stated they may make proposals in 365 days; 0 new 5% holder(s) in 180 days; net stake change 0.00pt in 90 days; 15.7% held by other listed companies.

Results wording balance: +0.67. Proprietary text method; it describes the wording only and does not interpret context.

Via /v1/companies/8138/indicators. Descriptive figures, not a rating and not investment advice.

From other filings

As the company states them

Internal control, 2026-06-23: see filing 上記の評価の結果、当事業年度末日時点において、当社グループの財務報告に係る内部統制は有効であると判断しました。 Filing

Segments, votes and tender offers

Stated in EDINET filings

Segments: Science, Building Materials. /v1/companies/8138/segments

Latest voting result: 2026-06-25 · 取締役(監査等委員である取締役を除く。)5名選任の件 · passed. /v1/companies/8138/voting

Ownership changes

All companies →

2025-08-28

Amendment+4.62pt

Shinko Kikaku Co., Ltd. filed a correction to a 5% report on SANKYOKASEI CORPORATION (8138).

S100WLAVFiler profile Original filing (PDF, Japanese)
2025-08-21

Increase+4.62pt

Shinko Kikaku Co., Ltd. raised holdings in SANKYOKASEI CORPORATION (8138) to 13.76% from 9.14%.

S100WK9FFiler profile Original filing (PDF, Japanese)
2025-08-21

Threshold

Holdings of Shinko Kikaku Co., Ltd. in SANKYOKASEI CORPORATION (8138) moved above 10% (9.14% -> 13.76%).

S100WK9FFiler profile Original filing (PDF, Japanese)
2025-02-21

Below 5%−7.74pt

Swiss-Asia Financial Services Pte. Ltd. cut holdings in SANKYOKASEI CORPORATION (8138) to 0.00% from 7.74%, below the 5% threshold.

S100VA0RFiler profile Original filing (PDF, Japanese)
2025-02-14

Below 5%−19.29pt

Black Clover Limited cut holdings in SANKYOKASEI CORPORATION (8138) to 0.00% from 19.29%, below the 5% threshold.

S100V7M5Filer profile Original filing (PDF, Japanese)
2025-02-14

Threshold

Holdings of Black Clover Limited in SANKYOKASEI CORPORATION (8138) moved below 10% (19.29% -> 0.00%).

S100V7M5Filer profile Original filing (PDF, Japanese)
2024-11-22

Increase+1.12pt

Swiss-Asia Financial Services Pte. Ltd. raised holdings in SANKYOKASEI CORPORATION (8138) to 7.74% from 6.62%.

S100UT2MFiler profile Original filing (PDF, Japanese)
2024-11-08

Increase+0.75pt

Swiss-Asia Financial Services Pte. Ltd. raised holdings in SANKYOKASEI CORPORATION (8138) to 6.62% from 5.87%.

S100UN4WFiler profile Original filing (PDF, Japanese)
2024-09-20

Increase+0.74pt

Swiss-Asia Financial Services Pte. Ltd. raised holdings in SANKYOKASEI CORPORATION (8138) to 5.87% from 5.13%.

S100UEHEFiler profile Original filing (PDF, Japanese)
2024-03-15

Amendment0.00pt

Swiss-Asia Financial Services Pte. Ltd. filed a correction to a 5% report on SANKYOKASEI CORPORATION (8138).

S100T25BFiler profile Original filing (PDF, Japanese)

Trades by 5% holders

From the 60-day trade tables in 5% reports

Bought SoldHover a dot for the trade

Holder	Period	Net shares	Net % of shares	Avg. filed price	Range
有限会社新光企画	2025-08-20 – 2025-08-20	+15,000	+1.31pt	¥3,890	¥3,890–3,890
Black Clover Limited	2021-11-02 – 2025-02-06	-280,800	−18.00pt	¥3,090	¥3,090–3,090

Net shares and the average are our calculations. Prices are filed prices as stated by the filer, mostly for off-market trades; they are not market prices. Stock lending, custody transfers and option exercises are excluded from net shares. Every row via /v1/companies/8138/trades.

5% filings

Large shareholding reports on 8138

Filed	Filer	Stake	Change	Stated purpose
2025-08-28	Shinko Kikaku Co., Ltd.	13.76%	+4.62pt	—
2025-08-21	Shinko Kikaku Co., Ltd.	13.76%	+4.62pt	—
2025-02-21	Swiss-Asia Financial Services Pte. Ltd.	0.00%	−7.74pt	—
2025-02-14	Black Clover Limited	0.00%	−19.29pt	may make proposals
2024-11-22	Swiss-Asia Financial Services Pte. Ltd.	7.74%	+1.12pt	pure investment
2024-11-08	Swiss-Asia Financial Services Pte. Ltd.	6.62%	+0.75pt	pure investment
2024-09-20	Swiss-Asia Financial Services Pte. Ltd.	5.87%	+0.74pt	pure investment
2024-03-15	Swiss-Asia Financial Services Pte. Ltd.	5.08%	—	pure investment
2024-03-15	Swiss-Asia Financial Services Pte. Ltd.	5.13%	—	pure investment
2024-03-12	Swiss-Asia Financial Services Pte. Ltd.	5.08%	—	pure investment

Cross-shareholdings

From the annual report's status of shareholdings

Listed strategic holdings: 24 issues
Book value: ¥2.8bn
Sold in the year: ¥804m 6 issues
Bought in the year: ¥12m 10 issues
Mutual, both reports: 13
Held by listed cos.: 14

Holds	Book value	Shares vs. prior year	Mutual
Kao Corporation 4452	¥1,427m	0.0%	both reports
OSAKA SODA CO.,LTD. 4046	¥195m	0.0%	both reports
Torishima Pump Mfg.Co.,Ltd. 6363	¥165m	0.0%	both reports
Mizuho Financial Group, Inc. 8411	¥163m	0.0%	stated
OKASAN SECURITIES GROUP INC. 8609	¥114m	0.0%	both reports
NAKABAYASHI CO.,LTD. 7987	¥93m	+2.3%	both reports
Nihon Tokushu Toryo Co., Ltd. 4619	¥89m	0.0%	both reports
Sumitomo Realty & Development Co.,Ltd. 8830	¥64m	+100.0%	no
FUJIMI INCORPORATED 5384	¥62m	+3.6%	no
Toyo Asano Foundation Co.,Ltd. 5271	¥61m	0.0%	both reports

Held by: Kao Corporation 4452, NAKABAYASHI CO.,LTD. 7987, Toyo Asano Foundation Co.,Ltd. 5271, NAGAWA Co .,Ltd. 9663, Nihon Tokushu Toryo Co., Ltd. 4619, OKASAN SECURITIES GROUP INC. 8609, Torishima Pump Mfg.Co.,Ltd. 6363, OSAKA SODA CO.,LTD. 4046, japan foundation engineering co.,ltd. 1914, FURUBAYASHI SHIKO CO.,LTD. 3944, KIKUSUI CHEMICAL INDUSTRIES CO.,LTD. 7953, Daito Chemix Corporation 4366 and 2 more

Purposes, all holdings and mutual flags via /v1/companies/8138/cross-holdings. Share changes include stock splits.

Major shareholders

As of fiscal year end 2026-03-31

Shareholder	Shares	Ratio
有限会社新光企画	157,000	17.51%
INTERACTIVE BROKERS LLC	45,000	5.05%
株式会社みずほ銀行	35,000	3.91%
花王株式会社	35,000	3.90%
三京化成従業員持株会	31,000	3.55%
individual holder	30,000	3.39%
individual holder	29,000	3.24%
ナカバヤシ株式会社	27,000	3.01%
individual holder	25,000	2.78%
株式会社トーヨーアサノ	20,000	2.22%

Get this as JSON

GET /v1/companies/8138
GET /v1/companies/8138/financials
GET /v1/companies/8138/details
GET /v1/companies/8138/segments
GET /v1/companies/8138/voting
GET /v1/companies/8138/tender-offers
GET /v1/companies/8138/indicators
GET /v1/companies/8138/earnings-releases
GET /v1/events?ticker=8138
GET /v1/companies/8138/trades         
GET /v1/companies/8138/cross-holdings 
GET /v1/companies/8138/brief

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