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Major Shareholders

The 20 largest shareholders as at 31 March 2021(a) were:


Siem Industries S.A (b)






BlackRock Institutional Trust Company, N.A.



Trinity Street Asset Management LLP 


5 Fidelity Management & Research Company 3.0%
6 DNB Asset Management AS 2.4%
7 Storebrand Kapitalforvaltning AS 2.4%
8 The Vanguard Group Inc. 2.0%
9 SAFE Investment Company Limited 1.9%
10 Robotti & Company Advisors, LLC 1.9%
11 Pareto Asset Management AS 1.7%
12 KLP Forsikring 1.6%
13 Alfred Berg Kapitalforvaltning AS 1.6%
14 Nordea Funds Oy 1.5%
15 ODIN Forvaltning AS 1.2%
16 Mandarine Gestion 1.1%
17 BlackRock Investment Management (UK) Ltd 0.9%
18 Danske Invest Asset Management AS  0.9%
19 Cobas Asset Management, SGIIC, SA 0.8%
20 Alken Asset Management Ltd 0.8%

a) The data is provided by NASDAQ OMX and is obtained through an analysis of beneficial ownership and fund manager information. This is provided in response to disclosure of ownership.

b) Changes to Major Shareholders can be found here. Changes to the holdings of Siem Industries S.A can be found here

At 19 March 2021, Subsea 7 S.A. held 2,316,226 treasury shares representing approximately 0.77% of the total number of issued shares. Announcements regarding changes to the number of shares held in treasury can be found under Regulatory News.