300623.SHE Jiangsu Jiejie Microelectronics Co Ltd
- Market cap
- CNY 21.1B
- P/E
- 29.1x
- P/B
- 3.26x
- ROE
- 12.1%
- Dividend yield
- 0.71%
- Fundamental score
- -
Ratios use the latest price and the current fiscal year annualized from 3 quarters up to Sep 2026.
Is 300623.SHE undervalued?
Graham number300623.SHE trades 105.2% above its Graham number.
Graham number = √(22.5 × EPS × book value per share): the most a defensive investor should pay according to Benjamin Graham. An estimate, not a recommendation to buy or sell. How is it calculated?
Jiangsu Jiejie Microelectronics Co Ltd fundamental analysis
No fundamental analysis for Jiangsu Jiejie Microelectronics Co Ltd yet.
Jiangsu Jiejie Microelectronics Co Ltd stock price
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About Jiangsu Jiejie Microelectronics Co Ltd
Jiangsu JieJie Microelectronics Co., Ltd. engages in the research and development, design, production, and sale of power semiconductor chips and devices in China and internationally. It offers uni-directional and bi-directional thyristors; transient voltage and thyristor surge suppresso, TVS diode array, sidac, zener and small switching diodes, small signal transistor, varistor, and ceramic gas discharge tube; and automotive, low and medium-voltage, and high-voltage MOSFETs.…
Full company profileJiangsu Jiejie Microelectronics Co Ltd financial statements
2026 annualized: Fiscal year 2026 is not finished. Income statement and cash flow are annualized from 3 quarters up to Sep 30, 2026, the balance sheet is the latest quarter. Figures change when the annual report is published.
Jiangsu Jiejie Microelectronics Co Ltd annual financial statements (CNY; K = thousand, M = million, B = billion, T = trillion)
| Item | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 Anlz |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Income Statement | |||||||||||
| Revenue | 332M | 431M | 537M | 674M | 1.01B | 1.77B | 1.82B | 2.11B | 2.84B | 3.49B | 4.64B |
| Gross Profit | 180M | 239M | 260M | 303M | 467M | 841M | 724M | 686M | 970M | 1.08B | 1.57B |
| Operating Income | 131M | 166M | 195M | 222M | 325M | 570M | 373M | 207M | 610M | 624M | 971M |
| EBITDA | 154M | 200M | 228M | 264M | 378M | 650M | 515M | 604M | 1.12B | 1.34B | 931M |
| Net Income | 116M | 144M | 166M | 190M | 283M | 497M | 359M | 219M | 473M | 477M | 790M |
| EPS | 0.24 | 0.24 | 0.26 | 0.30 | 0.39 | 0.64 | 0.46 | 0.28 | 0.60 | 0.57 | 0.94 |
| Balance Sheet | |||||||||||
| Total Assets | 571M | 1.36B | 1.56B | 2.46B | 2.94B | 5.73B | 7.62B | 7.72B | 8.05B | 8.26B | 9.91B |
| Total Liabilities | 71.8M | 141M | 210M | 208M | 451M | 1.80B | 3.39B | 3.33B | 2.09B | 2.23B | 3.41B |
| Shareholders' Equity | 499M | 1.22B | 1.35B | 2.25B | 2.49B | 3.27B | 3.58B | 3.76B | 5.81B | 6.03B | 6.51B |
| Cash & Short-term Investments | 126M | 625M | 718M | 1.32B | 1.10B | 2.08B | 1.43B | 884M | 729M | 328M | 811M |
| Total Debt | - | - | 38.0M | 25.0M | 2.10M | 1.10B | 2.25B | 1.89B | 618M | - | - |
| Cash Flow | |||||||||||
| Operating Cash Flow | 136M | 123M | 261M | 199M | 229M | 396M | 337M | 935M | 720M | 774M | - |
| Capital Expenditure | 104M | 209M | 216M | 265M | 471M | 1.48B | 2.09B | 1.19B | 612M | 675M | 654M |
| Free Cash Flow | 31.6M | -85.8M | 45.7M | -65.6M | -242M | -1.09B | -1.75B | -257M | 108M | 98.1M | 737M |
| Ratios | |||||||||||
| ROE | 23.3% | 11.8% | 12.2% | 8.4% | 11.4% | 15.2% | 10.0% | 5.8% | 8.1% | 7.9% | 12.1% |
| ROA | 20.4% | 10.6% | 10.6% | 7.7% | 9.6% | 8.7% | 4.7% | 2.8% | 5.9% | 5.8% | 8.0% |
| Net Profit Margin | 35.1% | 33.5% | 30.8% | 28.1% | 28.0% | 28.0% | 19.7% | 10.4% | 16.6% | 13.6% | 17.0% |
| Debt to Equity | - | - | 0.03x | 0.01x | 0.00x | 0.34x | 0.63x | 0.50x | 0.11x | - | - |
What these items mean
- Revenue
- Total sales of goods and services in the period.
- Gross Profit
- Revenue minus the direct cost of producing what was sold.
- Operating Income
- Profit from the core business after operating expenses.
- EBITDA
- Earnings before interest, taxes, depreciation and amortization.
- Net Income
- Profit left for shareholders after all expenses, interest and taxes.
- EPS
- Net income divided by shares outstanding.
- Total Assets
- Everything the company owns.
- Total Liabilities
- Everything the company owes.
- Shareholders' Equity
- Assets minus liabilities: the book value that belongs to shareholders.
- Cash & Short-term Investments
- Cash and investments that can be turned into cash quickly.
- Total Debt
- Short and long-term borrowings.
- Operating Cash Flow
- Cash generated by the core business.
- Capital Expenditure
- Cash spent on property, plant and equipment.
- Free Cash Flow
- Operating cash flow minus capital expenditure: cash left for dividends, buybacks or debt repayment.
- ROE
- Return on equity: net income divided by shareholders' equity.
- ROA
- Return on assets: net income divided by total assets.
- Net Profit Margin
- Net income as a share of revenue.
- Debt to Equity
- Total debt divided by shareholders' equity.
Jiangsu Jiejie Microelectronics Co Ltd dividends
- Dividend yield
- 0.71%
- Forward dividend
- 0.15 CNY
- Payout ratio
- 31.5%
- Ex-dividend date
- Jun 26, 2026
| Fiscal year | Dividends paid | Per share | Payout ratio |
|---|---|---|---|
| 2025 | CNY 150M | 0.18 | 31.5% |
| 2024 | CNY 89.8M | 0.11 | 19.0% |
| 2023 | CNY 145M | 0.18 | 66.0% |
| 2022 | CNY 92.8M | 0.12 | 25.8% |
| 2021 | CNY 81.1M | 0.10 | 16.3% |
| 2020 | CNY 61.0M | 0.08 | 21.5% |
| 2019 | CNY 53.9M | 0.08 | 28.4% |
| 2018 | CNY 47.7M | 0.07 | 28.8% |
| 2017 | CNY 28.1M | 0.05 | 19.5% |
From the cash flow statement: dividends paid in the fiscal year, divided by that year's shares outstanding. Payout ratio = dividends paid / net income.
Last stock split: 1.5:1 on Apr 29, 2021.
Who owns Jiangsu Jiejie Microelectronics Co Ltd
- Insiders 47.09%
- Institutions 7.63%
- Public & others 45.28%
- Shares outstanding 843M
- Free float 451M
Jiangsu Jiejie Microelectronics Co Ltd company profile
- Company name
- Jiangsu Jiejie Microelectronics Co Ltd
- Ticker
- 300623.SHE
- ISIN
- CNE100002PG6
- Exchange
- Shenzhen Stock Exchange
- Sector
- Technology
- Industry
- Semiconductors & Semiconductor Equipment
- Employees
- 3,219
- Fiscal year end
- December
- Address
- No. 3000, Qiantangjiang Road, Qidong, China, 226200
- Phone
- 86 513 6852 8666
- Website
- jjwdz.com
About Jiangsu Jiejie Microelectronics Co Ltd
Jiangsu JieJie Microelectronics Co., Ltd. engages in the research and development, design, production, and sale of power semiconductor chips and devices in China and internationally. It offers uni-directional and bi-directional thyristors; transient voltage and thyristor surge suppresso, TVS diode array, sidac, zener and small switching diodes, small signal transistor, varistor, and ceramic gas discharge tube; and automotive, low and medium-voltage, and high-voltage MOSFETs. The company also provides rectifier diodes and bridge rectifier; power modules and components; opto-coupler; power IC; and IGBT products. Its products are used in fast charger, electric vehicle charging, switched-mode power supply, BLDC and PMSM motor drive, photovoltaic inverter, air conditioners, washing machine, leakage protective devices, automotive electronics, consumer electronics, and battery management system applications. The company was founded in 1995 and is headquartered in Qidong, China.
Jiangsu Jiejie Microelectronics Co Ltd management
9- Mr. Jian HuangGM & Non Independent Vice Chairman · born 1981
- Ms. Ying ZhuDeputy General Manager & CFO · born 1979
- Mr. Zhonglin LiDeputy GM & Non Independent Director · born 1983
- Mr. Qixing LiuDeputy GM & Non-Independent Director · born 1975
- Mr. Jiaquan ZhangDeputy GM & Company Secretary · born 1984
- Mr. Jia Xun SunDeputy General Manager · born 1981
- Ms. Weiqun ShenDeputy General Manager · born 1960
- Mr. Yang XuDeputy General Manager · born 1979
- Zhi Hong ZhangAccounting Supervisor