Shanghai Dazhong Public Utilities(Group)Ltd Ownership

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

Recent Insider Transactions

SZSC:1635 Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Shares	Max Price
04 Nov 24	SellHK$22,620,793	JPMorgan Chase & Co, Brokerage and Securities Investments	Company	10,735,000	HK$2.11
01 Nov 24	BuyHK$6,174,208	JPMorgan Chase & Co, Brokerage and Securities Investments	Company	2,830,000	HK$2.18
30 Oct 24	BuyHK$11,957,514	JPMorgan Chase & Co, Brokerage and Securities Investments	Company	4,549,000	HK$2.63
29 Oct 24	SellHK$8,516,095	JPMorgan Chase & Co, Brokerage and Securities Investments	Company	3,259,000	HK$2.61
28 Oct 24	BuyHK$7,193,681	JPMorgan Chase & Co, Brokerage and Securities Investments	Company	2,305,000	HK$3.12

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 1635?
Owner Type	Number of Shares	Ownership Percentage
Individual Insiders	23,220,954	0.787%
Public Companies	53,859,000	1.82%
Institutions	95,425,796	3.23%
Private Companies	852,335,294	28.9%
General Public	1,927,593,631	65.3%

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

Top Shareholders

Top 25 shareholders own 34.68% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
18.8%	Shanghai Dazhong Enterprise Management Co., Ltd.	556,321,859	HK$2.1b	0%	no data
5.21%	Shenergy (Group) Company Limited	153,832,735	HK$588.5m	0%	no data
4.38%	ENN Group Co., Ltd.	129,261,000	HK$494.5m	0%	no data
1.82%	The Hong Kong and China Gas Company Limited	53,859,000	HK$206.1m	0%	no data
0.73%	JPMorgan Chase & Co, Brokerage and Securities Investments	21,492,000	HK$82.2m	0%	no data
0.54%	China Southern Asset Management Co., Ltd.	15,980,718	HK$61.1m	0%	0.02%
0.44%	Shanghai Minyin Industrial Co., Ltd.	12,919,700	HK$49.4m	0%	no data
0.3%	Norges Bank Investment Management	8,857,584	HK$33.9m	0%	no data
0.29%	China Asset Management Co. Ltd.	8,574,100	HK$32.8m	0%	no data
0.28%	Zhishuang Cai	8,339,035	HK$31.9m	0%	no data
0.24%	ICBC Credit Suisse Asset Management Co., Ltd.	6,970,014	HK$26.7m	0%	0.02%
0.23%	CITIC Securities Company Limited, Asset Management Arm	6,835,424	HK$26.2m	0%	0.03%
0.23%	Ze Hua Lin	6,720,258	HK$25.7m	0%	no data
0.23%	The Vanguard Group, Inc.	6,712,848	HK$25.7m	0%	no data
0.23%	Huatai Securities Co Ltd, Asset Management Arm	6,703,382	HK$25.6m	0%	5.24%
0.22%	GF Fund Management Co., Ltd.	6,617,409	HK$25.3m	0%	0.01%
0.2%	Xiu Min Ding	5,791,500	HK$22.2m	0%	no data
0.072%	Fullgoal Fund Management Co. Ltd.	2,131,381	HK$8.2m	0%	no data
0.071%	Guoping Yang	2,097,861	HK$8.0m	0%	no data
0.033%	State Street Global Advisors, Inc.	977,500	HK$3.7m	1.59%	no data
0.026%	E Fund Management Co., Ltd.	782,500	HK$3.0m	0%	no data
0.021%	China Merchants Fund Management Company Ltd.	628,700	HK$2.4m	0%	no data
0.02%	Dimensional Fund Advisors LP	600,336	HK$2.3m	127%	no data
0.014%	Great Wall Fund Management Co., Ltd	421,000	HK$1.6m	0%	0.01%
0.013%	Penghua Fund Management Co., Ltd.	378,300	HK$1.4m	0%	no data

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2025/06/07 09:43
End of Day Share Price	2025/06/06 00:00
Earnings	2025/03/31
Annual Earnings	2024/12/31

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.

Analysis Model and Snowflake

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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 Github.

Analyst Sources

Shanghai Dazhong Public Utilities(Group) Co.,Ltd. is covered by 4 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
null null	CMB International Securities Limited
Junjie Gong	Guodu Securities Co.
Wei Wei Meng	Industrial Securities Co. Ltd.