Changchun UP OptotechLtd 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 002338?
Owner Type	Number of Shares	Ownership Percentage
Individual Insiders	2,085,224	0.869%
Private Companies	11,990,000	5%
General Public	110,359,281	46%
Institutions	115,565,495	48.2%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 53.95% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
42.4%	Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences Endowment Arm	101,754,784	CN¥3.5b	0%	no data
5%	Guangdong Rising Holdings Group Co.,Ltd	11,990,000	CN¥418.2m	0%	no data
1.25%	E Fund Management Co., Ltd.	2,991,000	CN¥104.3m	0%	0.02%
0.73%	Yinhua Fund Management Co., Ltd.	1,740,300	CN¥60.7m	0%	0.06%
0.68%	China Asset Management Co. Ltd.	1,636,600	CN¥57.1m	0%	0.01%
0.52%	China Southern Asset Management Co., Ltd.	1,240,000	CN¥43.3m	-64%	0.02%
0.51%	Xuan Ming	1,228,124	CN¥42.8m	0%	no data
0.47%	Guotai Asset Management Company Limited	1,127,000	CN¥39.3m	0%	0.02%
0.43%	Taikang Asset Management Co., Ltd.	1,041,200	CN¥36.3m	0%	0.11%
0.35%	Li Yi	849,100	CN¥29.6m	8,220%	no data
0.3%	Great Wall Fund Management Co., Ltd	725,866	CN¥25.3m	0%	0.1%
0.3%	Fullgoal Fund Management Co. Ltd.	716,872	CN¥25.0m	0%	0.01%
0.28%	Focusbridge Investments Limited	661,800	CN¥23.1m	0%	0.71%
0.22%	GF Fund Management Co., Ltd.	529,500	CN¥18.5m	0%	0.01%
0.1%	ICBC Credit Suisse Asset Management Co., Ltd.	240,000	CN¥8.4m	0%	0.01%
0.075%	Zhong Ou Fund Management Co., Ltd	181,000	CN¥6.3m	0%	no data
0.057%	BOC International China Limited, Asset Management Arm	137,000	CN¥4.8m	0%	0.28%
0.057%	Bank of China Investment Management Co., Ltd.	136,540	CN¥4.8m	0%	0.02%
0.046%	Dimensional Fund Advisors LP	109,900	CN¥3.8m	-0.11%	no data
0.038%	SWS MU Fund Management Co., Ltd.	90,700	CN¥3.2m	0%	0.02%
0.035%	State Street Global Advisors, Inc.	85,103	CN¥3.0m	-3.08%	no data
0.03%	Jyah Asset Management Co., Ltd.	70,900	CN¥2.5m	0%	0.19%
0.028%	Hwabao WP Fund Management Co., Ltd	67,100	CN¥2.3m	0%	no data
0.026%	Goldstate Capital Fund Management Co., Ltd.	62,400	CN¥2.2m	0%	0.04%
0.024%	Qianhai Alliance Asset Management	57,100	CN¥2.0m	0%	0.23%

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2025/01/04 16:00
End of Day Share Price	2025/01/03 00:00
Earnings	2024/09/30
Annual Earnings	2023/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

Package	Data	Timeframe	Example US Source ^*
Company Financials	10 years	Income statement Cash flow statement Balance sheet	SEC Form 10-K SEC Form 10-Q
Analyst Consensus Estimates	+3 years	Forecast financials Analyst price targets	Analyst Research Reports Blue Matrix
Market Prices	30 years	Stock prices Dividends, Splits and Actions	ICE Market Data SEC Form S-1
Ownership	10 years	Top shareholders Insider trading	SEC Form 4 SEC Form 13D
Management	10 years	Leadership team Board of directors	SEC Form 10-K SEC Form DEF 14A
Key Developments	10 years	Company announcements	SEC Form 8-K

^* example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more here.

Analysis Model and Snowflake

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Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on .

Analyst Sources

Changchun UP Optotech Co.,Ltd. is covered by 1 analysts. 1 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

Analyst	Institution
Haibo Liu	Citic Securities Co., Ltd.