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About the company
Dioo Microcircuits Co Ltd Jiangsu is a China-based company mainly engaged in the research and development, design and sales of analog chips. The Company's products are mainly divided into two series: signal chain analog chips and power management analog chips. The Signal chain analog chips can be divided into amplifiers, comparators, analog-to-digital/digital-to-analog converters and various interface and switch products. The power management analog chips include low-voltage high-power density power management chips and high-power power conversion and management chips. The Company's products are mainly used in consumer electronics, automotive electronics, smart light-emitting diode (LED) lighting, communication equipment, industrial control and security, and medical equipment.
- Revenue in CNY (TTM)573.04m
- Net income in CNY-89.68m
- Incorporated2010
- Employees356.00
- LocationDioo Microcircuits Co Ltd JiangsuTC East Building,Vientiane Enterprise Center, Lane 206, HSHANGHAI 201101ChinaCHN
- Phone+86 2 167285079
- Fax+86 2 162116889
- Websitehttps://www.dioo.com/
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Mergers & acquisitions
| Acquired company | 688381:SHH since announced | Transaction value |
|---|---|---|
| 2Pai Semiconductor (Shanghai) Co Ltd | -18.46% | -- |
Data delayed at least 15 minutes, as of Mar 03 2026.
Peer analysis
Key Information
- Key Information
- Stock Performance
- Per Share Data
- Efficiency
- Management Effectiveness
- Profitability
- Financial Strength
- Growth Rates
| Company | Revenue (TTM) | Net income (TTM) | Market cap | Employees | Price/earnings (TTM) | Price/book value (MRQ) | Price/cash flow (TTM) | Price/sales (TTM) | EPS (excl. extraordinary items, TTM) | EPS (incl. extraordinary items, TTM) | Revenue per share (TTM) | Book value per share (MRQ) | Asset turnover (TTM) | Inventory turnover (TTM) | Receivables turnover (TTM) | Revenues per employee (TTM) | Return on avg assets (TTM) | Return on avg assets (5 yr avg) | Return on investment (TTM) | Return on investment (5 yr avg) | Gross margin (TTM) | Gross margin (5 yr avg) | Net profit margin (TTM) | Net Profit margin (5 yr avg) | Quick ratio (MRQ) | Interest coverage (TTM) | Total debt to capital (MRQ) | Payout ratio (5 yr avg) | Revenue (YOY change %) | Revenue (5 yr growth rate) | Net income (YOY change %) | Net income (5 yr growth rate) | Capital expenditure (5 yr growth rate) | Dividend (5 yr growth rate) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Crystal Growth & Energy Equipment Inc | 291.16m | -11.89m | 5.47bn | 210.00 | -- | 3.56 | -- | 18.77 | -0.0914 | -0.0914 | 2.44 | 11.10 | 0.1625 | 1.22 | 1.63 | 1,386,456.00 | -0.6636 | 5.19 | -0.7608 | 6.42 | 9.91 | 32.51 | -4.08 | 17.25 | 6.12 | -- | 0.00 | 40.86 | 4.78 | 79.27 | -24.32 | -- | 169.98 | -- |
| Shenzhen Sunmoon Microelectronics Co Ltd | 626.92m | -24.98m | 5.50bn | 862.00 | -- | 4.54 | -- | 8.78 | -0.2171 | -0.2171 | 5.86 | 11.01 | 0.4153 | 2.02 | 5.40 | 727,286.80 | -1.65 | 9.35 | -1.97 | 10.54 | 23.36 | 32.01 | -3.98 | 18.52 | 2.08 | -- | 0.0682 | 63.73 | -5.90 | 5.58 | 108.19 | -38.52 | 57.50 | -- |
| Nextool Technology Co Ltd | 291.08m | 72.51m | 5.77bn | 499.00 | 79.14 | 5.63 | -- | 19.81 | 0.6359 | 0.6359 | 2.55 | 8.94 | 0.2436 | 1.28 | 3.21 | 583,322.60 | 6.07 | 7.49 | 7.03 | 9.43 | 37.40 | 37.75 | 24.91 | 23.25 | 5.45 | -- | 0.00 | 30.51 | 35.48 | 25.39 | 22.10 | 36.81 | 33.96 | -- |
| Beijing Tianyshngj Hgh-tch Mtrls Crp Ltd | 688.31m | -1.28bn | 5.80bn | 1.17k | -- | 1.76 | -- | 8.43 | -2.28 | -2.28 | 1.22 | 5.87 | 0.1025 | 1.69 | 0.9442 | 586,297.00 | -19.14 | -3.26 | -30.09 | -4.14 | -36.37 | 18.48 | -186.69 | -17.14 | 0.5916 | -24.31 | 0.2555 | -- | -63.85 | 5.57 | -1,138.31 | -- | 27.52 | -- |
| Smarter Microelectronics Guangzhou C Ltd | 708.26m | -262.46m | 5.82bn | 258.00 | -- | 3.36 | -- | 8.21 | -0.5761 | -0.5761 | 1.54 | 3.71 | 0.3077 | 1.28 | 6.63 | 2,745,205.00 | -11.40 | -- | -13.30 | -- | 6.98 | -- | -37.06 | -- | 2.28 | -- | 0.1877 | -- | -5.08 | -- | -7.32 | -- | -- | -- |
| Suzhou Delphi Laser Co Ltd | 750.37m | -30.02m | 5.83bn | 1.01k | -- | 4.80 | -- | 7.78 | -0.28 | -0.28 | 7.09 | 11.75 | 0.4144 | 0.7702 | 3.16 | 745,898.50 | -1.66 | 3.57 | -2.38 | 4.97 | 39.68 | 45.31 | -4.00 | 8.01 | 1.34 | -- | 0.0171 | 31.89 | 22.93 | 15.17 | -188.35 | -- | 55.35 | -- |
| Dioo Microcircuits Co Ltd Jiangsu | 573.04m | -89.68m | 5.97bn | 356.00 | -- | 2.30 | -- | 10.42 | -0.3595 | -0.3595 | 2.38 | 10.49 | 0.2007 | 1.91 | 8.54 | 1,609,657.00 | -3.14 | 3.94 | -3.23 | 4.08 | 41.81 | 46.91 | -15.65 | 16.04 | 23.15 | -- | 0.0413 | 44.23 | 37.98 | 30.95 | -405.76 | -- | 66.24 | -- |
| Grand Kangxi Cmmnctn Tchnlg Shngh Co Ltd | 671.24m | -72.79m | 5.98bn | 178.00 | -- | 4.16 | -- | 8.90 | -0.1722 | -0.1722 | 1.60 | 3.39 | 0.3895 | 1.52 | 2.88 | 3,771,037.00 | -4.22 | -- | -4.66 | -- | 23.27 | -- | -10.84 | -- | 5.01 | -- | 0.1163 | -- | 25.98 | -- | -867.30 | -- | -- | -- |
| OMAT Advanced Materials Guangdong Co Ltd | 508.91m | -2.10m | 6.35bn | 529.00 | 429.72 | 7.69 | -- | 12.48 | 0.0923 | 0.0923 | 3.61 | 5.16 | 0.4482 | 1.07 | 6.03 | 962,017.80 | -0.1847 | -- | -0.2322 | -- | 11.30 | -- | -0.4121 | -- | 0.7838 | -- | 0.2621 | -- | -8.29 | -- | -42.91 | -- | -- | -- |
| ShenZhen Longtu Photomask Co Ltd | 242.79m | 72.05m | 6.40bn | 247.00 | 88.79 | 5.30 | -- | 26.35 | 0.5397 | 0.5397 | 1.82 | 9.04 | 0.1806 | 10.00 | 3.45 | 982,972.60 | 5.36 | -- | 5.77 | -- | 48.94 | -- | 29.68 | -- | 4.37 | -- | 0.0863 | -- | 12.92 | -- | 9.84 | -- | -- | -- |
Data as of Mar 03 2026. Currency figures normalised to Dioo Microcircuits Co Ltd Jiangsu's reporting currency: Chinese Yuan Renminbi CNY
1.97%Per cent of shares held by top holders
| Holder | Shares | % Held |
|---|---|---|
| Allianz Insurance Asset Management Co., Ltd.as of 30 Jun 2025 | 1.92m | 1.03% |
| Guotai Asset Management Co., Ltd.as of 30 Jun 2025 | 344.08k | 0.19% |
| CCB Principal Asset Management Co., Ltd.as of 30 Jun 2025 | 307.02k | 0.17% |
| Xingyin Fund Management Co., Ltd.as of 30 Jun 2025 | 229.13k | 0.12% |
| Cinda Fund Management Co. Ltd.as of 30 Jun 2025 | 167.40k | 0.09% |
| JX Asset Management Co.,Ltdas of 30 Jun 2025 | 159.00k | 0.09% |
| Penghua Fund Management Co., Ltd.as of 30 Jun 2025 | 155.04k | 0.08% |
| Bosera Asset Management Co., Ltd.as of 30 Jun 2025 | 150.65k | 0.08% |
| Springs Capital (Beijing) Ltd.as of 30 Jun 2025 | 145.00k | 0.08% |
| E Fund Management Co., Ltd.as of 30 Jun 2025 | 86.38k | 0.05% |
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Data from 30 Jun 2025 - 20 Feb 2026Source: FactSet Research Systems Inc.
