Dongguan Mentech Optical & Magnetic Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

Insider Trading Volume

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of 002902?
Owner Type	Number of Shares	Ownership Percentage
Institutions	27,811,371	11.8%
Individual Insiders	81,871,834	34.8%
General Public	125,793,857	53.4%

Dilution of Shares: Shareholders have been diluted in the past year, with total shares outstanding growing by 11.3%.

Top Shareholders

Top 25 shareholders own 46.09% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
32.5%	Dong Yang	76,502,422	CN¥1.8b	0%	no data
1.76%	Caihong Jiao	4,144,162	CN¥95.6m	0%	no data
1.17%	China Merchants Securities Asset Management Co., Ltd.	2,747,146	CN¥63.4m	0%	0.98%
0.96%	JPMorgan Chase & Co, Private Banking and Investment Banking Investments	2,271,366	CN¥52.4m	0%	no data
0.87%	Shenzhen Stech Investment Co., Ltd.	2,051,893	CN¥47.4m	0%	25.19%
0.84%	Hunan Light Salt Venture Capital Management Co., Ltd.	1,983,002	CN¥45.8m	0%	5.47%
0.72%	Goldman Sachs Group, Investment Banking and Securities Investments	1,699,835	CN¥39.2m	0%	no data
0.61%	CITIC Securities Company Limited, Asset Management Arm	1,440,094	CN¥33.2m	0%	0.04%
0.54%	Nuode Asset Management Co., Ltd.	1,274,788	CN¥29.4m	0%	0.17%
0.54%	JPMorgan Chase & Co, Brokerage and Securities Investments	1,272,454	CN¥29.4m	0%	no data
0.54%	Shenzhen Go Hedge Private Securities Fund Management Co., Ltd.	1,268,050	CN¥29.3m	0%	13.51%
0.53%	First State Cinda Fund Management Company Limited	1,247,700	CN¥28.8m	0%	0.07%
0.52%	Guorong Fund Management Co., Ltd.	1,222,319	CN¥28.2m	0%	1.98%
0.5%	Bank of Communications Schroder Fund Management Co., Ltd.	1,179,946	CN¥27.2m	0%	0.03%
0.5%	GF Securities Asset Management Co.,Ltd.	1,175,034	CN¥27.1m	0%	0.33%
0.5%	UBS Asset Management AG	1,171,961	CN¥27.0m	0%	no data
0.48%	FinTrek Capital	1,133,144	CN¥26.2m	0%	no data
0.33%	Everbright Asset Management Co., Ltd.	788,190	CN¥18.2m	0%	0.23%
0.3%	Taiping Fund Management Company Ltd.	714,100	CN¥16.5m	0%	0.23%
0.27%	Huatai Securities (Shanghai) Asset Management Co., Ltd.	644,773	CN¥14.9m	0%	0.12%
0.26%	Shanghai Guotai Junan Securities Asset Management Co., Ltd.	622,050	CN¥14.4m	0%	0.04%
0.25%	Shanghai Yuanlai Private Fund Management Co., Ltd.	600,000	CN¥13.8m	0%	no data
0.21%	Beijing Xinhong Tianhe Asset Management Center (Limited Partnership)	487,918	CN¥11.3m	0%	12.7%
0.2%	Barclays PLC Private Banking & Investment Banking Investment	481,210	CN¥11.1m	0%	no data
0.17%	Fanghao Zhao	398,600	CN¥9.2m	0%	no data