Costain Group 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 CTNG.Y?
Owner TypeNumber of SharesOwnership Percentage
Public Companies404,3480.145%
Individual Insiders728,6580.262%
Employee Share Scheme3,941,1151.42%
VC/PE Firms15,466,8125.56%
Private Companies44,704,94616.1%
General Public51,810,00918.6%
Institutions161,292,99757.9%

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


Top Shareholders

Top 25 shareholders own 71.15% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
15%
ASGC Construction LLC
41,666,666US$44.5m0%no data
7.91%
Ennismore Fund Management Limited
22,022,829US$23.5m0%5.07%
7.3%
J O Hambro Capital Management Limited
20,315,311US$21.7m0%0.13%
5.94%
Amundi Asset Management SAS
16,521,163US$17.6m0%no data
5.56%
Gresham House Asset Management Limited
15,466,812US$16.5m0%1.0%
3.76%
Fidelity International Ltd
10,460,058US$11.2m0%no data
3.63%
Kleinwort Benson Private Bank Limited, Asset Management Arm
10,105,323US$10.8m0%2.7%
2.49%
Artemis Investment Management LLP
6,940,676US$7.4m0%0.03%
2.49%
HBOS Investment Fund Managers Limited
6,935,396US$7.4m0%0.05%
1.91%
Barclays Bank PLC, Wealth and Investment Management Division
5,324,085US$5.7m0%0.05%
1.86%
A J Bell Holdings Limited, Asset Management Arm
5,167,477US$5.5m0%0.05%
1.42%
Costain Group, Employee Trust
3,941,115US$4.2m0%no data
1.37%
Fleming Family & Partners Ltd.
3,811,479US$4.1m0%0.16%
1.33%
Legal & General Investment Management Limited
3,706,224US$4.0m0%no data
1.19%
Charles Stanley & Co. Ltd, Asset Management Arm
3,324,336US$3.5m0%0.03%
1.15%
BlackRock, Inc.
3,202,162US$3.4m0%no data
1.03%
HSBC Global Asset Management (UK) Limited
2,855,552US$3.0m0%no data
0.95%
Ninety One UK Limited
2,656,115US$2.8m0%no data
0.93%
Quai Investment Services Limited
2,591,004US$2.8m0%no data
0.85%
Teviot Partners LLP
2,370,000US$2.5m0%1.26%
0.81%
LGT Capital Partners (FL) Ltd.
2,248,042US$2.4m0%0.08%
0.78%
Dimensional Fund Advisors LP
2,161,732US$2.3m0%no data
0.53%
IG Group Holdings Plc, Asset Management Arm
1,475,581US$1.6m0%0.11%
0.51%
Acadian Asset Management LLC
1,423,812US$1.5m0%no data
0.49%
River Global Investors LLP
1,357,771US$1.4m0%0.08%
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