Koike Sanso Kogyo Co.,Ltd. logo

Koike Sanso Kogyo Co.,Ltd.

6137.T

JPXIndustrialsIndustrial - Machinery

Latest quote

¥1,472

+¥3.00 · +0.20%

Aug 24, 2:42 PM JST

6137.T company overview

Regular session · JST · Market data may be delayed.

Company profile

Company website

Koike Sanso Kogyo Co., Ltd., founded in 1918 and headquartered in Tokyo, Japan, is an international enterprise focused on the development, production, and distribution of various industrial gases, alongside cutting-edge welding and cutting machines, systems, and associated products. The company's offerings support industries globally that work with steel plates, aluminum, and stainless steel. The company's operations are segmented into three key divisions: 1. Cutting and Welding Equipment Division: This unit manufactures and supplies a range of cutting devices, from portable handheld torches to automated and NC cutting machines. It also provides welding equipment designed for automating assembly processes and specialized welding jigs. Furthermore, this division develops advanced software solutions, including automatic programming tools for NC data, CAD systems for building infrastructure, and CNC control devices. 2. Gas and Gas-Related Equipment Division: This segment is dedicated to the manufacturing and sale of a diverse portfolio of gases for industrial, medical, and everyday use. It also offers essential equipment like gas collectors and piping systems for gaseous products, cryogenic containers and storage tanks for liquefied gases, cylinder boxes for cleanroom applications, combustion-type exhaust gas treatment systems, analyzers, and complete gas supply solutions. 3. Welding Material Product Division: This division provides a selection of welding consumables, such as wires and rods, along with welding machines, gas connection fittings, and environmental protection equipment. Koike Sanso Kogyo serves a broad spectrum of industries, encompassing shipbuilding, steel frame construction, bridges, architectural projects, general construction, and industrial machinery manufacturing. Its client base also extends to consumer goods producers, including automotive and electrical appliance sectors, as well as specialized fields like semiconductors, food processing, and leisure activities.

Industry
Industrial - Machinery
Sector
Industrials
Headquarters
JP
CEO
Hideo Koike
Listed since
Jan 1, 2001
Employees
1,085

Market position

Day range

Current ¥1,472

52-week range

Current ¥1,472

Open
¥1,471
Previous close
¥1,469
Volume
28.9K
0.95× average
Average volume
30.3K
Average daily volume
Market cap
31.07B JPY
Beta
0.67
Market reference 1
50-day average
¥1,491.98
-1.34% below average
200-day average
¥1,711.92
-14.01% below average

Financials

Financial snapshot

Latest / TTM

Valuation & yield

Enterprise value
31.26B JPY
P/E (TTM)
8.99×
P/B (TTM)
0.66×
P/S (TTM)
0.55×
EV / EBITDA
4.6×
Earnings yield
8.56%
Free cash flow yield
4.74%
Dividend yield
3.40%

Profitability & efficiency

Gross margin
31.51%
Operating margin
8.54%
Net margin
6.16%
Return on equity
7.37%
Return on assets
4.37%
Return on invested capital
5.32%

Financial health

Debt / equity
0.16×
Current ratio
1.96×

Financial statements

Margin trends

Profitability as a percentage of reported revenue.

Gross marginOperating marginNet margin
Gross, operating, and net margin trends34%23%11%-1%Gross margin, FY2021: 29.20%Gross margin, FY2022: 29.29%Gross margin, FY2023: 30.43%Gross margin, FY2024: 31.49%Gross margin, FY2025: 30.72%Operating margin, FY2021: 4.04%Operating margin, FY2022: 6.88%Operating margin, FY2023: 8.40%Operating margin, FY2024: 9.87%Operating margin, FY2025: 8.64%Net margin, FY2021: 2.38%Net margin, FY2022: 4.31%Net margin, FY2023: 5.95%Net margin, FY2024: 6.58%Net margin, FY2025: 6.23%FY2021FY2022FY2023FY2024FY2025
Gross margin FY2021 29.20%. Gross margin FY2022 29.29%. Gross margin FY2023 30.43%. Gross margin FY2024 31.49%. Gross margin FY2025 30.72%. Operating margin FY2021 4.04%. Operating margin FY2022 6.88%. Operating margin FY2023 8.40%. Operating margin FY2024 9.87%. Operating margin FY2025 8.64%. Net margin FY2021 2.38%. Net margin FY2022 4.31%. Net margin FY2023 5.95%. Net margin FY2024 6.58%. Net margin FY2025 6.23%.

Income trends

Revenue

55.57B JPY+0.66%

Operating income

4.8B JPY-11.86%

Net income

3.46B JPY-4.73%
Income trends across reported periods61.03B JPY39.2B JPY17.37B JPY−4.46B JPYRevenue, FY2021: 41.83B JPYRevenue, FY2022: 47.87B JPYRevenue, FY2023: 51.39B JPYRevenue, FY2024: 55.21B JPYRevenue, FY2025: 55.57B JPYOperating income, FY2021: 1.69B JPYOperating income, FY2022: 3.29B JPYOperating income, FY2023: 4.31B JPYOperating income, FY2024: 5.45B JPYOperating income, FY2025: 4.8B JPYNet income, FY2021: 995M JPYNet income, FY2022: 2.07B JPYNet income, FY2023: 3.06B JPYNet income, FY2024: 3.63B JPYNet income, FY2025: 3.46B JPYFY2021FY2022FY2023FY2024FY2025
Revenue FY2021 41.83B JPY. Revenue FY2022 47.87B JPY. Revenue FY2023 51.39B JPY. Revenue FY2024 55.21B JPY. Revenue FY2025 55.57B JPY. Operating income FY2021 1.69B JPY. Operating income FY2022 3.29B JPY. Operating income FY2023 4.31B JPY. Operating income FY2024 5.45B JPY. Operating income FY2025 4.8B JPY. Net income FY2021 995M JPY. Net income FY2022 2.07B JPY. Net income FY2023 3.06B JPY. Net income FY2024 3.63B JPY. Net income FY2025 3.46B JPY.
Metric (JPY)FY2025FY2024FY2023FY2022FY2021
Revenue55.57B JPY55.21B JPY51.39B JPY47.87B JPY41.83B JPY
Cost of goods sold38.5B JPY37.82B JPY35.75B JPY33.85B JPY29.62B JPY
Gross profit17.07B JPY17.39B JPY15.64B JPY14.02B JPY12.21B JPY
Research and development201M JPY234M JPY243M JPY223M JPY
Selling, general, and administrative12.27B JPY11.94B JPY10.74B JPY10.34B JPY10.07B JPY
Operating expenses12.27B JPY11.94B JPY11.32B JPY10.72B JPY10.52B JPY
Interest income157M JPY160M JPY89M JPY33M JPY25M JPY
Interest expense138M JPY130M JPY114M JPY80M JPY84M JPY
Depreciation and amortization1.99B JPY1.64B JPY1.47B JPY1.63B JPY1.63B JPY
Operating income4.8B JPY5.45B JPY4.31B JPY3.29B JPY1.69B JPY
Net income3.46B JPY3.63B JPY3.06B JPY2.07B JPY995M JPY

Company facts updated Aug 24, 2026.

Earnings

Latest EPS result
16.83

EPS: actual versus estimate

Recent quarterly results

ActualEstimate
Estimates unavailable
Quarterly EPS actual values compared with estimates202.6138.0573.58.95Q4 '24Q1 '25Q2 '25Q3 '25Q4 '25Q1 '26Q2 '26Q3 '26
Q4 2024, reported Nov 11, 2024: actual 188.37, estimate —, surprise —, Comparison unavailable. Q1 2025, reported Feb 12, 2025: actual 66.64, estimate —, surprise —, Comparison unavailable. Q2 2025, reported May 12, 2025: actual 31.63, estimate —, surprise —, Comparison unavailable. Q3 2025, reported Aug 8, 2025: actual 17.19, estimate —, surprise —, Comparison unavailable. Q4 2025, reported Nov 10, 2025: actual 10.53, estimate —, surprise —, Comparison unavailable. Q1 2026, reported Feb 9, 2026: actual 60.22, estimate —, surprise —, Comparison unavailable. Q2 2026, reported May 13, 2026: actual 76.1, estimate —, surprise —, Comparison unavailable. Q3 2026, reported Aug 10, 2026: actual 16.83, estimate —, surprise —, Comparison unavailable.

Revenue: actual versus estimate

Recent quarterly results

ActualEstimate
Quarterly Revenue actual values compared with estimates19.28B16.44B13.61B10.77BQ1 '25No estimateQ2 '25No estimateQ3 '25No estimateQ4 '25No estimateQ1 '26MissQ2 '26BeatQ3 '26BeatQ4 '26Estimate
Q1 2025, reported Feb 12, 2025: actual 14.22B JPY, estimate —, surprise —, Comparison unavailable. Q2 2025, reported May 12, 2025: actual 15.59B JPY, estimate —, surprise —, Comparison unavailable. Q3 2025, reported Aug 8, 2025: actual 11.51B JPY, estimate —, surprise —, Comparison unavailable. Q4 2025, reported Nov 10, 2025: actual 11.67B JPY, estimate —, surprise —, Comparison unavailable. Q1 2026, reported Feb 9, 2026: actual 13.86B JPY, estimate 14.4B JPY, surprise -3.78%, Miss. Q2 2026, reported May 13, 2026: actual 18.54B JPY, estimate 16.97B JPY, surprise +9.25%, Beat. Q3 2026, reported Aug 10, 2026: actual 12.02B JPY, estimate 11.95B JPY, surprise +0.62%, Beat. Q4 2026, reported Nov 16, 2026: actual —, estimate 12.55B JPY, surprise —, Comparison unavailable.

Corporate actions

Annual dividends per share

Cash distributions grouped by calendar year; partial years are marked.

¥52.00

2025 complete year+420.0% since 2021

2026 partial: ¥50.00

* Partial calendar year in the available dividend history.

Corporate action history

DividendUpcoming

Ex-dividend Mar 30, 2027

¥50.00

Annual

Record Mar 31, 2027 · Payment Mar 30, 2027

Dividend

Ex-dividend Mar 30, 2026

¥50.00

Annual

Record Mar 31, 2026 · Payment Jun 29, 2026

Dividend

Ex-dividend Mar 28, 2025

¥260

Annual

Record Mar 31, 2025 · Payment Jun 26, 2025

Dividend

Ex-dividend Mar 28, 2024

¥200

Annual

Record Mar 31, 2024 · Payment Jun 27, 2024

Dividend

Ex-dividend Mar 30, 2023

¥450

Annual

Record Mar 31, 2023 · Payment Jun 29, 2023

Dividend

Ex-dividend Mar 30, 2022

¥300

Annual

Record Mar 31, 2022 · Payment Jun 29, 2022

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