Aimer 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 603511?
Owner Type	Number of Shares	Ownership Percentage
Institutions	12,560,602	3.09%
General Public	47,871,978	11.8%
Private Companies	115,002,209	28.3%
Individual Insiders	231,121,123	56.8%

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

Top Shareholders

Top 25 shareholders own 88.21% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
56.7%	Rongming Zhang	230,569,963	CN¥3.1b	0%	no data
22.9%	Beijing Meishanzi Technology Development Center (Limited Partnership)	93,159,058	CN¥1.2b	0%	no data
1.87%	Suzhou Jinshengzeyou Enterprise Management Partnership Enterprise (Limited Partnership)	7,612,007	CN¥101.6m	0%	no data
1.87%	Suzhou Jinsheng Zeai Enterprise Management Partnership Enterprise (Limited Partnership)	7,612,007	CN¥101.6m	0%	no data
1.63%	Qushui Jinsheng Zemei Business Management Partnership Enterprise (L.P.)	6,619,137	CN¥88.4m	0%	no data
0.59%	Jiahua Yufeng (Tianjin) Equity Investment Management Partnership Enterprise (Limited Partnership)	2,392,428	CN¥31.9m	0%	0.59%
0.56%	Beijing Zhonghai Investment Management Co., Ltd.	2,265,474	CN¥30.2m	0%	no data
0.53%	Shanghai October Asset Management Co., Ltd.	2,160,000	CN¥28.8m	0%	4.48%
0.44%	Beijing Chaotoufa Investment Management Co., Ltd.	1,800,000	CN¥24.0m	0%	no data
0.27%	Bosera Asset Management Co., Ltd.	1,117,900	CN¥14.9m	0%	0.01%
0.14%	UBS Asset Management AG	566,725	CN¥7.6m	0%	no data
0.11%	Gfund Management Co., Ltd.	461,000	CN¥6.2m	0%	0.02%
0.1%	Taiping Fund Management Company Ltd.	412,300	CN¥5.5m	0%	0.07%
0.1%	HSBC Jintrust Fund Management Company Limited	405,100	CN¥5.4m	0%	0.02%
0.053%	China Merchants Fund Management Company Ltd.	214,400	CN¥2.9m	0%	no data
0.052%	Guotai Asset Management Company Limited	209,608	CN¥2.8m	0%	no data
0.046%	Zhong Ou Fund Management Co., Ltd	188,800	CN¥2.5m	0%	no data
0.041%	China Universal Asset Management Company Ltd.	166,300	CN¥2.2m	0%	no data
0.037%	Huizhi Liu	151,200	CN¥2.0m	-16%	no data
0.035%	Yan Yang	142,560	CN¥1.9m	-20.8%	no data
0.034%	Broad Asset Management Co., Ltd	137,309	CN¥1.8m	0%	0.01%
0.031%	Linqu He	126,600	CN¥1.7m	-19.8%	no data
0.025%	Caiyou Bu	102,300	CN¥1.4m	0%	no data
0.0073%	China Southern Asset Management Co., Ltd.	29,758	CN¥397.3k	0%	no data
0.0041%	SWS MU Fund Management Co., Ltd.	16,700	CN¥223.1k	0%	no data

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2024/12/23 13:47
End of Day Share Price	2024/12/23 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

Aimer Co., Ltd. is covered by 1 analysts. 0 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
Sun-Hai Yang	Tianfeng Securities Brokerage Co., Ltd