Sinopec Oilfield Service Corporation

DB:YIZH Stock Report

Market Cap: €4.2b

Sinopec Oilfield Service 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 YIZH?
Owner TypeNumber of SharesOwnership Percentage
Individual Insiders26,050,3000.137%
Institutions299,753,0361.58%
General Public4,906,457,54625.9%
Private Companies13,747,151,15172.4%

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

Top Shareholders

Top 25 shareholders own 74.08% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
70.2%
China Petrochemical Corporation
13,323,683,351€3.0b0%no data
1.71%
CITIC Group Corporation
325,469,800€72.5m0%no data
0.5%
The Vanguard Group, Inc.
94,124,026€21.0m1.59%no data
0.28%
Beijing Tongneng Sunshine Technology Development Co., Ltd.
53,476,000€11.9m0%no data
0.24%
China Southern Asset Management Co., Ltd.
46,123,900€10.3m0%0.03%
0.23%
Shanghai Tongneng Investment Holding Co., Ltd.
44,522,000€9.9m0%no data
0.18%
Dimensional Fund Advisors LP
33,371,348€7.4m0%no data
0.14%
Long He
26,000,000€5.8m0%no data
0.077%
CITIC Securities Company Limited, Asset Management Arm
14,543,858€3.2m0%0.03%
0.072%
China Life Asset Management Company Limited
13,622,000€3.0m0%0.03%
0.069%
Harvest Fund Management Co. Ltd.
13,076,800€2.9m0%0.01%
0.047%
Bosera Asset Management Co., Ltd.
9,008,400€2.0m0%0.01%
0.047%
China Asset Management Co. Ltd.
9,002,400€2.0m0%no data
0.042%
GF Fund Management Co., Ltd.
8,063,791€1.8m0%no data
0.041%
Norges Bank Investment Management
7,807,767€1.7m0%no data
0.034%
Charles Schwab Investment Management, Inc.
6,360,705€1.4m0%no data
0.022%
Huashang Fund Management Company Ltd.
4,110,500€915.8k0%0.01%
0.022%
China Universal Asset Management Company Ltd.
4,096,700€912.4k0%no data
0.021%
Fullgoal Fund Management Co. Ltd.
4,076,800€908.2k0%no data
0.019%
Invesco Great Wall Fund Management Co. Ltd
3,552,900€791.5k0%no data
0.019%
Penghua Fund Management Co., Ltd.
3,546,800€790.2k0%0.01%
0.019%
E Fund Management Co., Ltd.
3,541,700€789.0k0%no data
0.014%
BlackRock, Inc.
2,727,500€607.6k0%no data
0.014%
Parametric Portfolio Associates LLC
2,725,500€607.2k0%no data
0.014%
CICC Fund Management Co., Ltd.
2,644,600€589.0k0%0.2%