Holding(s) in Company

RNS Number : 0438B
29 October 2026
 

Great Portland Estates plc

 

Great Portland Estates plc announces that on 29 October 2026, it received the Notification of Major Holdings as set out below.

​

Darren Lennark
General Counsel & Company Secretary
Great Portland Estates plc

020 7647 3000

29 October 2026

TR-1: Standard form for notification of major holdings 

1. Issuer Details 

ISIN 

GB00BF5H9P87 

Issuer Name  

UK or Non-UK Issuer 

UK

2. Reason for Notification 

An acquisition or disposal of voting rights; An acquisition or disposal of financial instruments

3. Details of person subject to the notification obligation 

Name  

Janus Henderson Group Ltd

City of registered office (if applicable) 

St Helier

Country of registered office (if applicable) 

Jersey

4. Details of the shareholder 

Full Name of shareholder(s) if different from the person(s) subject to the notification obligation, above 

 

City of registered office (if applicable) 

 

Country of registered office (if applicable) 

 

5. Date on which the threshold was crossed or reached 

27-Oct-2026 

6. Date on which Issuer notified 

29-Oct-2026 

7. Total Fina Elf positions of person(s) subject to the notification obligation 

 

% of voting rights attached to shares ( Total Fina Elf of 8.A) 

% of voting rights through financial instruments ( Total Fina Elf of 8.B 1 + 8.B 2) 

Total Fina Elf of both in % (8.A + 8.B) 

Total Fina Elf number of voting rights held in issuer 

Resulting situation on the date on which threshold was crossed or reached 

2.706856 

2.250253 

4.957109 

20135214 

Position of previous notification (if applicable) 

2.735157 

2.401602 

5.136759 

 

8. Notified details of the resulting situation on the date on which the threshold was crossed or reached 

8A. Voting rights attached to shares 

Class/Type of shares ISIN code(if possible) 

Number of direct voting rights (DTR5.1) 

Number of indirect voting rights (DTR5.2.1) 

% of direct voting rights (DTR5.1) 

% of indirect voting rights (DTR5.2.1) 

GB00BF5H9P87 

0 

10994942 

0.000000 

2.706856 

Sub Total Fina Elf 8.A 

10994942 

2.706856% 

8B1. Financial Instruments according to (DTR5.3.1R.(1) (a)) 

Type of financial instrument 

Expiration date 

Exercise/conversion period 

Number of voting rights that may be acquired if the instrument is exercised/converted 

% of voting rights 

 

 

 

 

 

Sub Total Fina Elf 8.B1 

 

 

 

8B2. Financial Instruments with similar economic effect according to (DTR5.3.1R.(1) (b)) 

Type of financial instrument 

Expiration date 

Exercise/conversion period 

Physical or cash settlement 

Number of voting rights 

% of voting rights 

CFD 

 

 

Cash 

9140272 

2.250253 

Sub Total Fina Elf 8.B2 

 

9140272 

2.250253% 

9. Information in relation to the person subject to the notification obligation 

2. Full chain of controlled undertakings through which the voting rights and/or the financial instruments are effectively held starting with the ultimate controlling natural person or legal entities (please add additional rows as necessary)

Ultimate controlling person 

Name of controlled undertaking 

% of voting rights if it equals or is higher than the notifiable threshold 

% of voting rights through financial instruments if it equals or is higher than the notifiable threshold 

Total Fina Elf of both if it equals or is higher than the notifiable threshold 

Janus Henderson Group Ltd 

Janus Henderson UK (Holdings) Limited 

2.706856 

2.250255 

4.957109% 

Janus Henderson UK (Holdings) Limited 

Janus Henderson Investors UK Limited 

2.664524 

2.249969 

4.914493% 

Janus Henderson Investors UK Limited 

 

2.664524 

2.249969 

4.914493% 

Janus Henderson Group Ltd 

Janus Henderson US (Holdings) Inc. 

2.706856 

2.250253 

4.957109% 

Janus Henderson US (Holdings) Inc. 

Janus Henderson Investors US LLC 

0.000000 

0.000284 

0.000284% 

Janus Henderson Investors US LLC 

 

0.000000 

0.000284 

0.000284% 

Janus Henderson Group Ltd 

Janus Henderson Jersey (Holdings) Limited 

2.706856 

2.250253 

4.957109% 

Janus Henderson Jersey (Holdings) Limited 

Janus Henderson Investors Jersey Ltd 

0.042332 

0.000000 

0.042332% 

Janus Henderson Investors Jersey Ltd 

 

0.042332 

0.000000 

0.042332% 

10. In case of proxy voting 

Name of the proxy holder 

 

The number and % of voting rights held 

 

The date until which the voting rights will be held 

 

If date does not apply, explain below 

 

11. Additional Information 

 

12. Date of Completion 

 

13. Place Of Completion 

201 Bishopsgate, London, EC2M 3AE

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