
J.E.T. Co., Ltd.
6228.TJPXTechnologySemiconductors
Latest quote
¥511
+¥14.00 · +2.82%
6228.T company overview
Regular session · JST · Market data may be delayed.
Company profile
Company websiteJ.E.T. Co., Ltd. focuses on the conceptualization, manufacturing, sales, and ongoing support of semiconductor cleaning apparatus throughout Japan. The company's diverse product range includes numerous semiconductor equipment series such as SSD, HTS, BW, SC, QUANTUM, and VRC. Additionally, it offers LIBRA bevel treatment and dryer systems, as well as quartz tube and manual wet stations, spin dryers, and quartz tube storage solutions. J.E.T. also supplies advanced detection and monitoring tools, including internal short/open event checkers, electrolyte leak checkers, and ultrasonic welding monitoring systems. Established in 2009 and based in Asakuchi, Japan, the firm operates as a subsidiary of Zeus Co., Ltd.
- Industry
- Semiconductors
- Sector
- Technology
- Headquarters
- JP
- CEO
- Masayuki Bouno
- Listed since
- Mar 29, 2021
- Employees
- 275
Market position
Day range
Current ¥511
52-week range
Current ¥511
- Open
- ¥514
- Previous close
- ¥497
- Volume
- 23.3K
- 0.28× average
- Average volume
- 82.5K
- Average daily volume
- Market cap
- 6.71B JPY
- Beta
- 0.69
- Market reference 1
- 50-day average
- ¥541.42
- -5.62% below average
- 200-day average
- ¥642.93
- -20.52% below average
Financials
Financial snapshot
Latest / TTMValuation & yield
- Enterprise value
- 11.49B JPY
- P/E (TTM)
- -7.07×
- P/B (TTM)
- 0.77×
- P/S (TTM)
- 0.49×
- EV / EBITDA
- -8.21×
- Earnings yield
- -27.05%
- Free cash flow yield
- 31.26%
- Dividend yield
- 0.00%
Profitability & efficiency
- Gross margin
- 17.09%
- Operating margin
- -3.16%
- Net margin
- -7.00%
- Return on equity
- -24.03%
- Return on assets
- -11.97%
- Return on invested capital
- -10.06%
Financial health
- Debt / equity
- 0.64×
- Current ratio
- 3.25×
Financial statements
Margin trends
Profitability as a percentage of reported revenue.
Income trends
Revenue
Operating income
Net income
| Metric (JPY) | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 |
|---|---|---|---|---|---|
| Revenue | 14.66B JPY | 17.88B JPY | 25B JPY | 23.12B JPY | 19.11B JPY |
| Cost of goods sold | 13.38B JPY | 14.17B JPY | 19.45B JPY | 18.22B JPY | 14.68B JPY |
| Gross profit | 1.28B JPY | 3.71B JPY | 5.55B JPY | 4.9B JPY | 4.43B JPY |
| Research and development | 554M JPY | 629M JPY | 739.19M JPY | 512.68M JPY | 466.72M JPY |
| Selling, general, and administrative | 2.22B JPY | 2.29B JPY | 2.18B JPY | 2.3B JPY | 2.11B JPY |
| Operating expenses | 2.78B JPY | 2.92B JPY | 2.92B JPY | 2.82B JPY | 2.57B JPY |
| Interest income | 17M JPY | 17M JPY | 8M JPY | 6.91M JPY | 5.37M JPY |
| Interest expense | 63M JPY | 65M JPY | 61.2M JPY | 64.38M JPY | 47.75M JPY |
| Depreciation and amortization | 92M JPY | 152M JPY | 253.41M JPY | 328.48M JPY | 252.17M JPY |
| Operating income | −1.49B JPY | 791M JPY | 2.62B JPY | 2.08B JPY | 1.86B JPY |
| Net income | −2.34B JPY | 318M JPY | 1.65B JPY | 1.2B JPY | 1.17B JPY |
Company facts updated Aug 24, 2026.
Earnings
- Latest EPS result
- -28.72
EPS: actual versus estimate
Recent quarterly results
Revenue: actual versus estimate
Recent quarterly results
Corporate actions
Corporate action history
| Action | Effective date | Details | Record date | Payment date |
|---|---|---|---|---|
Stock split | Mar 28, 2024 | 3:1 | — | — |
Stock split | Sep 25, 2023 | 2:1 | — | — |
Stock split | Dec 29, 2022 | 2:1 | — | — |
Effective Mar 28, 2024
3:1
Effective Sep 25, 2023
2:1
Effective Dec 29, 2022
2:1
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