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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 | -12.63% | -- |
Data delayed at least 15 minutes, as of Feb 11 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Smarter Microelectronics Guangzhou C Ltd | 708.26m | -262.46m | 5.56bn | 258.00 | -- | 3.21 | -- | 7.84 | -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 | -- | -- | -- |
| Chipsea Technologies Shenzhen Corp Ltd | 803.06m | -120.87m | 5.60bn | 505.00 | -- | 7.09 | -- | 6.97 | -0.8806 | -0.8806 | 5.79 | 5.47 | 0.5294 | 1.73 | 4.97 | 1,590,222.00 | -7.82 | -2.02 | -9.52 | -2.35 | 34.14 | 37.81 | -14.76 | -4.61 | 2.35 | -10.58 | 0.457 | -- | 62.22 | 22.14 | -20.51 | -- | 12.60 | -- |
| Beken Corp | 876.19m | 18.65m | 5.73bn | 274.00 | 307.25 | 3.40 | -- | 6.54 | 0.124 | 0.124 | 5.82 | 11.20 | 0.4248 | 1.44 | 5.89 | 3,107,050.00 | 0.6074 | -2.71 | 0.736 | -3.04 | 31.45 | 23.57 | 1.43 | -6.66 | 4.11 | -- | 0.0566 | -- | 17.49 | -6.76 | 73.70 | -- | 11.69 | -- |
| Grand Kangxi Cmmnctn Tchnlg Shngh Co Ltd | 671.24m | -72.79m | 5.85bn | 178.00 | -- | 4.07 | -- | 8.71 | -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 | -- | -- | -- |
| Dioo Microcircuits Co Ltd Jiangsu | 573.04m | -89.68m | 6.11bn | 356.00 | -- | 2.36 | -- | 10.67 | -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 | -- |
| Shenzhen Sunmoon Microelectronics Co Ltd | 626.92m | -24.98m | 6.26bn | 862.00 | -- | 5.17 | -- | 9.99 | -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 | -- |
| ShenZhen Longtu Photomask Co Ltd | 242.79m | 72.05m | 6.26bn | 247.00 | 86.90 | 5.19 | -- | 25.79 | 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 | -- | -- | -- |
| Halo Microelectronics Co Ltd | 917.49m | -171.49m | 6.55bn | 344.00 | -- | 4.51 | -- | 7.14 | -0.465 | -0.465 | 2.33 | 3.52 | 0.4819 | 2.87 | 6.86 | 2,659,380.00 | -10.40 | -7.89 | -12.85 | -8.78 | 27.79 | 36.73 | -21.58 | -22.10 | 3.50 | -- | 0.0405 | -- | 38.58 | 36.45 | -436.31 | -- | 127.79 | -- |
| Macmic Science & Technology Co Ltd | 1.33bn | -13.14m | 6.57bn | 1.09k | -- | 6.12 | -- | 4.92 | -0.063 | -0.063 | 6.29 | 5.04 | 0.5196 | 2.54 | 2.81 | 1,221,238.00 | -0.693 | 3.60 | -1.06 | 5.36 | 16.68 | 19.23 | -1.33 | 5.70 | 0.9105 | -0.4629 | 0.4512 | 15.41 | -11.52 | 38.66 | -112.45 | -- | 47.09 | -- |
Data as of Feb 11 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 - 05 Feb 2026Source: FactSet Research Systems Inc.
