Tsinghua Tongfang 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 600100?
Owner Type	Number of Shares	Ownership Percentage
Individual Insiders	272,312	0.00813%
Institutions	99,735,861	2.98%
Private Companies	1,206,558,407	36%
General Public	2,043,731,133	61%

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

Top Shareholders

Top 25 shareholders own 38.91% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
31.4%	China National Nuclear Corporation	1,052,923,705	CN¥7.7b	0%	no data
4.21%	Sichuan Development Holding Co.,Ltd	140,892,217	CN¥1.0b	0%	no data
0.38%	Beijing Zhiguangxin Holding Co., Ltd	12,742,485	CN¥93.7m	0%	no data
0.35%	Yaokang Private Fund (Hangzhou) Co., Ltd.	11,887,900	CN¥87.4m	0%	12.32%
0.31%	China Southern Asset Management Co., Ltd.	10,526,200	CN¥77.4m	0%	0.03%
0.29%	China Asset Management Co. Ltd.	9,883,400	CN¥72.6m	0%	0.01%
0.27%	E Fund Management Co., Ltd.	8,902,400	CN¥65.4m	0%	0.01%
0.26%	CITIC Securities Company Limited, Asset Management Arm	8,634,630	CN¥63.5m	0%	0.07%
0.25%	The Vanguard Group, Inc.	8,535,826	CN¥62.7m	2.97%	no data
0.24%	GF Fund Management Co., Ltd.	7,906,300	CN¥58.1m	0%	0.02%
0.2%	Tianhong Asset Management Co., Ltd.	6,852,400	CN¥50.4m	0%	0.03%
0.13%	Guotai Asset Management Company Limited	4,460,816	CN¥32.8m	0%	0.02%
0.097%	Fullgoal Fund Management Co. Ltd.	3,265,700	CN¥24.0m	0%	0.01%
0.096%	Bosera Asset Management Co., Ltd.	3,229,100	CN¥23.7m	0%	0.01%
0.084%	Huafu Fund Management Co. Ltd.	2,809,700	CN¥20.7m	0%	0.28%
0.049%	Harvest Fund Management Co. Ltd.	1,653,300	CN¥12.2m	0%	no data
0.045%	Ping An UOB Fund Management Co., Ltd.	1,517,400	CN¥11.2m	0%	0.03%
0.04%	Invesco Capital Management LLC	1,327,000	CN¥9.8m	1.65%	no data
0.037%	Gfund Management Co., Ltd.	1,225,079	CN¥9.0m	0%	0.04%
0.036%	Mirae Asset Global Investments Co., Ltd.	1,194,100	CN¥8.8m	48.4%	no data
0.033%	Dimensional Fund Advisors LP	1,110,209	CN¥8.2m	0%	no data
0.02%	Western Leadbank Fund Management Co., Ltd.	686,000	CN¥5.0m	0%	0.04%
0.018%	China Merchants Fund Management Company Ltd.	598,000	CN¥4.4m	0%	no data
0.016%	China Universal Asset Management Company Ltd.	537,322	CN¥3.9m	0%	no data
0.011%	Invesco Great Wall Fund Management Co. Ltd	368,500	CN¥2.7m	0%	no data