CGN Power Ownership

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

Recent Insider Transactions

SHSC:1816 Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Shares	Max Price
02 Jun 26	SellHK$12,772,415	CITIC Securities Company Limited	Company	4,086,000	HK$3.13
19 May 26	SellHK$14,441,146	CITIC Securities Company Limited	Company	4,228,000	HK$3.42
24 Feb 26	BuyHK$3,176,721	BlackRock, Inc.	Company	985,000	HK$3.23
06 Feb 26	BuyHK$53,213,421	CITIC Securities Company Limited	Company	17,006,000	HK$3.13
03 Feb 26	BuyHK$36,482,942	CITIC Securities Investment Ltd.	Company	11,460,000	HK$3.18
29 Jan 26	BuyHK$36,878,535	CITIC Securities Company Limited	Company	11,508,000	HK$3.20
26 Jan 26	BuyHK$40,349,130	CITIC Securities Investment Ltd.	Company	12,932,000	HK$3.12
16 Jan 26	BuyHK$38,754,678	CITIC Securities Company Limited	Company	12,792,000	HK$3.03
13 Jan 26	BuyHK$36,692,162	CITIC Securities Investment Ltd.	Company	11,746,000	HK$3.12
06 Jan 26	BuyHK$86,629,125	CITIC Securities Company Limited	Company	28,886,000	HK$3.00
30 Dec 25	BuyHK$89,634,143	CITIC Securities Company Limited	Company	30,494,000	HK$2.94
09 Dec 25	BuyHK$71,280,377	CITIC Securities Company Limited	Company	23,620,000	HK$3.02
28 Nov 25	BuyHK$24,026,108	CITIC Securities Company Limited	Company	7,942,000	HK$3.03
19 Nov 25	BuyHK$36,705,993	CITIC Securities Company Limited	Company	12,371,000	HK$2.97
10 Nov 25	BuyHK$54,436,543	CITIC Securities Investment Ltd.	Company	17,373,000	HK$3.13
06 Nov 25	BuyHK$28,243,806	CITIC Securities Company Limited	Company	8,770,000	HK$3.22
31 Oct 25	BuyHK$49,882,658	CITIC Securities Investment Ltd.	Company	16,160,000	HK$3.09
30 Sep 25	BuyHK$16,958,534	CITIC Securities Company Limited	Company	5,981,000	HK$2.84
28 Aug 25	BuyHK$45,796,422	CITIC Securities Investment Ltd.	Company	15,335,000	HK$2.99
20 Aug 25	BuyHK$32,953,965	CITIC Securities Company Limited	Company	10,446,000	HK$3.15
11 Aug 25	BuyHK$25,975,874	CITIC Securities Investment Ltd.	Company	8,576,000	HK$3.03
05 Aug 25	BuyHK$49,327,039	CITIC Securities Company Limited	Company	16,415,000	HK$3.00
29 Jul 25	BuyHK$53,212,082	CITIC Securities Investment Ltd.	Company	17,872,000	HK$2.98
28 Jul 25	BuyHK$65,623,232	CITIC Securities Company Limited	Company	22,179,000	HK$2.96
22 Jul 25	BuyHK$40,890,227	CITIC Securities Investment Ltd.	Company	13,887,000	HK$2.94
18 Jul 25	BuyHK$29,891,542	CITIC Securities Company Limited	Company	10,543,000	HK$2.84
08 Jul 25	BuyHK$27,334,815	CITIC Securities Investment Ltd.	Company	9,821,000	HK$2.78
30 Jun 25	BuyHK$21,949,500	CITIC Securities Company Limited	Company	8,252,000	HK$2.66

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 1816?
Owner Type	Number of Shares	Ownership Percentage
Sovereign Wealth Funds	3,428,512,500	6.79%
Institutions	8,270,758,464	16.4%
General Public	9,062,635,912	17.9%
Private Companies	29,736,876,375	58.9%

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

Top Shareholders

Top 25 shareholders own 80.64% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
58.9%	China General Nuclear Power Corporation	29,736,876,375	HK$128.3b	0%	86.5%
6.79%	Guangdong Hengjian Investment Holdings Co.,Ltd.	3,428,512,500	HK$14.8b	0%	95.56%
4.65%	CITIC Securities Company Limited	2,347,988,059	HK$10.1b	-22.7%	8.65%
3.54%	CITIC Securities Investment Ltd.	1,790,129,000	HK$7.7b	14.5%	22.42%
1.1%	GIC Private Limited	557,216,742	HK$2.4b	0%	0.29%
1.03%	Van Eck Associates Corporation	519,627,000	HK$2.2b	5.89%	0.1%
0.91%	BlackRock, Inc.	458,087,392	HK$2.0b	0.12%	no data
0.79%	Vanguard Capital Management, LLC	399,553,891	HK$1.7b	-3.64%	no data
0.34%	Norges Bank Investment Management	174,184,741	HK$751.4m	0%	no data
0.31%	Huatai-PineBridge Fund Management Co., Ltd.	155,115,710	HK$669.2m	0%	0.12%
0.26%	E Fund Management Co., Ltd.	131,529,741	HK$567.4m	-0.73%	0.06%
0.26%	Kopernik Global Investors, LLC	130,636,000	HK$563.6m	2.9%	0.82%
0.24%	China Asset Management Co. Ltd.	122,371,308	HK$527.9m	0%	0.05%
0.21%	Harvest Fund Management Co. Ltd.	105,920,500	HK$456.9m	0%	0.08%
0.2%	Geode Capital Management, LLC	101,253,847	HK$436.8m	3.25%	no data
0.2%	Vanguard Fiduciary Trust Company	100,349,508	HK$432.9m	0.53%	no data
0.18%	Schroder Investment Management (Hong Kong) Ltd.	89,422,039	HK$385.8m	0%	0.25%
0.12%	Dimensional Fund Advisors LP	61,823,897	HK$266.7m	0.13%	no data
0.11%	GF Fund Management Co., Ltd.	57,560,721	HK$248.3m	0%	0.04%
0.1%	China Southern Asset Management Co., Ltd.	52,847,400	HK$228.0m	0%	0.04%
0.093%	State Street Global Advisors, Inc.	46,808,000	HK$201.9m	-27.4%	no data
0.083%	Charles Schwab Investment Management, Inc.	41,698,609	HK$179.9m	-0.63%	no data
0.075%	Maxwealth Fund Management Co., Ltd	37,769,834	HK$162.9m	0%	0.08%
0.074%	Northern Trust Global Investments	37,254,410	HK$160.7m	-0.01%	no data
0.073%	Shanghai Orient Securities Asset Management Co., Ltd.	36,962,500	HK$159.4m	0%	0.16%

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2026/06/21 12:19
End of Day Share Price	2026/06/18 00:00
Earnings	2026/03/31
Annual Earnings	2025/12/31

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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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 Github.

Analyst Sources

CGN Power Co., Ltd. is covered by 33 analysts. 11 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
Ephrem Ravi	Barclays
Gary Tsang	BofA Global Research
Cheuk-Wai Wong	China Galaxy International Securities (Hong Kong)