Iron & Steel · Fiscal year end Mar 31

KOGI CORPORATION

5603

虹技株式会社

FIGI BBG000BQM8075603.T5603 JPCorp. no. 6140001063844

Latest half-year results

First half · fiscal year to 2026-03 · filed 2025-11-12

For the first half of the fiscal year to 2026-03: Revenue ¥12.8 billion (-0.6% YoY), Ordinary income ¥0.4 billion (-22.1% YoY), Net income ¥0.3 billion (+46.9% YoY).

	This period	Year on year
Revenue	¥12.8bn	-0.6%
Ordinary profit	¥443m	-22.1%
Net profit to owners	¥313m	+46.9%

From the securities report on EDINET, which states no forecast. History via /v1/companies/5603/earnings-releases.

Financials

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

Revenue: ¥25.7bn
Net income: ¥470m
ROE: 3.2%
Equity ratio: 43.2%
Dividend / share: ¥50
Employees: 766

Revenue · ¥bn

Net income · ¥m

Fiscal year	Revenue	Net income	Total assets	Net assets	ROE	EPS	Operating CF
2026-03-31	¥25.7bn	¥0.5bn	¥35.9bn	¥19.4bn	3.2%	¥143.53	¥0.9bn
2025-03-31	¥26.3bn	¥0.8bn	¥33.7bn	¥18.0bn	5.7%	¥244.22	¥4.8bn
2024-03-31	¥26.0bn	¥0.5bn	¥35.3bn	¥16.8bn	4.2%	¥164.66	−¥0.1bn
2023-03-31	¥26.7bn	¥0.5bn	¥32.5bn	¥15.0bn	4.1%	¥142.34	−¥0.1bn
2022-03-31	¥23.1bn	¥0.0bn	¥31.2bn	¥13.8bn	0.4%	¥13.2	¥1.0bn

Indicators

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

Metric	Value	Percentile among listed companies
ROE, %	3.2	15.5
Ordinary margin	0.026	21
Equity ratio, %	43.2	31.5
Revenue growth	-0.0239	17.1
Net income growth	-0.411	15.5
Operating cash flow / assets	0.0246	25.5

Policy-uncertainty measure2.00 Share of the report's text discussing policy-related uncertainty, by policy area. Proprietary text method.

Trade & tariffs 1 Politics & geopolitics 3

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; 6.5% held by other listed companies.

Results wording balance: +0.13. Proprietary text method; it describes the wording only and does not interpret context.

Interest example: if all ¥9.0bn of reported debt repriced by 50 basis points, a year's interest would rise by ¥45m, 5.1% of operating cash flow. Our arithmetic only, not a forecast: fixed-rate debt and hedges are ignored.

Via /v1/companies/5603/indicators. Descriptive figures, not a rating and not investment advice.

From other filings

As the company states them

Internal control, 2026-06-25: see filing 上記の評価の結果、当事業年度末日時点における当社の財務報告に係る内部統制は有効であると判断いたしました。 Filing

Segments, votes and tender offers

Stated in EDINET filings

Segments: Casting Field, Environment Field Environmental Engineering, Environment Fieid Functional Materials, Other. /v1/companies/5603/segments

Latest voting result: 2026-06-26 · 剰余金処分の件 · passed. /v1/companies/5603/voting

Ownership changes

All companies →

2026-05-20

Decrease−1.10pt

Sumitomo Mitsui DS Asset Management Company, Limited reduced holdings in KOGI CORPORATION (5603) to 6.76% from 7.86%.

S100Y54CFiler profile Original filing (PDF, Japanese)
2025-04-28

Increase+1.10pt

Sumitomo Mitsui DS Asset Management Company, Limited raised holdings in KOGI CORPORATION (5603) to 7.86% from 6.76%.

S100VOFAFiler profile Original filing (PDF, Japanese)
2024-08-08

Amendment+1.20pt

individual filer filed a correction to a 5% report on KOGI CORPORATION (5603).

S100U6FZOriginal filing (PDF, Japanese)
2024-07-30

Increase+1.20pt

individual filer raised holdings in KOGI CORPORATION (5603) to 6.21% from 5.01%.

S100U3EEOriginal filing (PDF, Japanese)
2023-08-04

Below 5%−1.12pt

Sumitomo Mitsui Trust Bank,Limited cut holdings in KOGI CORPORATION (5603) to 3.89% from 5.01%, below the 5% threshold.

S100RI53Filer 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
三井住友DSアセットマネジメント株式会社	2025-02-28 – 2026-05-13	-14,800	−0.45pt	¥1,418.13	¥1,203–1,594
individual filer	2024-06-24 – 2024-07-23	+10,000	+0.29pt	¥1,155.68	¥1,154–1,178

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/5603/trades.

5% filings

Large shareholding reports on 5603

Filed	Filer	Stake	Change	Stated purpose
2026-05-20	Sumitomo Mitsui DS Asset Management Company, Limited	6.76%	−1.10pt	pure investment
2025-04-28	Sumitomo Mitsui DS Asset Management Company, Limited	7.86%	+1.10pt	pure investment
2024-08-08	individual filer	6.21%	+1.20pt	strategic holding
2024-07-30	individual filer	6.21%	+1.20pt	strategic holding
2023-08-04	Sumitomo Mitsui Trust Bank,Limited	3.89%	−1.12pt	strategic holding

Cross-shareholdings

From the annual report's status of shareholdings

Listed strategic holdings: 20 issues
Book value: ¥3.5bn
Sold in the year: ¥52m 1 issues
Bought in the year: ¥0m 1 issues
Mutual, both reports: 8
Held by listed cos.: 11

Holds	Book value	Shares vs. prior year	Mutual
Kobe Steel, Ltd. 5406	¥756m	0.0%	both reports
YAMATO KOGYO CO.,LTD. 5444	¥625m	0.0%	no
Sumitomo Mitsui Financial Group, Inc. 8316	¥450m	0.0%	stated
THE HANSHIN DIESEL WORKS, LTD 6018	¥351m	0.0%	both reports
nichiden corporation 9902	¥271m	0.0%	both reports
Iyogin Holdings,Inc. 5830	¥204m	0.0%	stated
Mitsubishi UFJ Financial Group, Inc. 8306	¥160m	0.0%	stated
Resona Holdings, Inc. 8308	¥139m	0.0%	stated
Sumitomo Mitsui Trust Group, Inc. 8309	¥133m	0.0%	stated
Chugin Financial Group, Inc. 5832	¥99m	0.0%	stated

Held by: Kobe Steel, Ltd. 5406, nichiden corporation 9902, Chugai Ro Co.,Ltd. 1964, THE HANSHIN DIESEL WORKS, LTD 6018, HYOKI KAIUN KAISHA,LTD. 9362, The San-in Godo Bank,Ltd. 8381, Nippon Carbon Co. , Ltd. 5302, Yamaguchi Finacial Group,Inc. 8418, SATO SHO-JI CORPORATION 8065, Godo Steel,Ltd. 5410, Okayamaken Freight Transportation Co.,Ltd 9063

Purposes, all holdings and mutual flags via /v1/companies/5603/cross-holdings. Share changes include stock splits.

Major shareholders

As of fiscal year end 2026-03-31

Shareholder	Shares	Ratio
虹技取引先持株会	214,000	6.53%
住友生命保険相互会社	190,000	5.79%
株式会社三井住友銀行	148,000	4.53%
株式会社りそな銀行	105,000	3.20%
株式会社神戸製鋼所	81,000	2.47%
株式会社三菱UFJ銀行	70,000	2.13%
虹技社員持株会	68,000	2.09%
三井住友信託銀行株式会社	60,000	1.83%
individual holder	57,000	1.76%
大和証券株式会社	56,000	1.72%

Get this as JSON

GET /v1/companies/5603
GET /v1/companies/5603/financials
GET /v1/companies/5603/details
GET /v1/companies/5603/segments
GET /v1/companies/5603/voting
GET /v1/companies/5603/tender-offers
GET /v1/companies/5603/indicators
GET /v1/companies/5603/earnings-releases
GET /v1/events?ticker=5603
GET /v1/companies/5603/trades         
GET /v1/companies/5603/cross-holdings 
GET /v1/companies/5603/brief

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