Holding(s) in Company

Filtronic PLC
25 November 2003

                                  SCHEDULE 10

                   NOTIFICATION OF MAJOR INTERESTS IN SHARES



1. Name of company


Filtronic plc



2. Name of shareholder having a major interest


Fidelity International Limited and certain of its subsidiary companies, also
comprising the notifiable interest of Mr Edward C Johnson 3rd, principal
shareholder of Fidelity International Limited



3. Please state whether notification indicates that it is in respect of holding
of the shareholder named in 2 above or in respect of a non-beneficial interest 
or in the case of an individual holder if it is a holding of that person's 
spouse or children under the age of 18


Non-beneficial interest



4. Name of the registered holder(s) and, if more than one holder, the number of
shares held by each of them


See attached schedule



5. Number of shares / amount of stock acquired


652,148



6. Percentage of issued class


0.88%



7. Number of shares / amount of stock disposed


N/a



8. Percentage of issued class


N/a



9. Class of security


Ordinary shares



10. Date of transaction


24 November 2003



11. Date company informed


24 November 2003



12. Total holding following this notification


10,445,314



13. Total percentage holding of issued class following this notification


14.02%



14. Any additional information






15. Name of contact and telephone number for queries


Maura Moynihan [phone]



16. Name and signature of authorised company official responsible for making
this notification


Maura Moynihan



Date of notification


25 November 2003



The FSA does not give any express or implied warranty as to the accuracy of this
document or material and does not accept any liability for error or

omission. The FSA is not liable for any damages (including, without limitation,
damages for loss of business or loss of profits) arising in contract, tort or

otherwise from the use of or inability to use this document, or any material
contained in it, or from any action or decision taken as a result of using this

document or any such material.





                                 Filtronic plc

                  Schedule to Schedule 10 25 November 03 - FIL



Registered Holder                                   Shares Held



Chase Nominees Ltd                               5,240,660

Chase Manhatten Bank London                         44,663

Nortrust Nominees Ltd                              407,780

Bankers Trust                                      979,962

BT Globenet Nominees Ltd                           147,650

RBS Trust Bank                                     399,560

Citibank                                            66,850

Bank of New York London                            510,451

Northern Trust                                     360,990

HSBC                                             1,999,948

Deutche Bank                                        72,600

Mellon Nominees Ltd                                 59,600

Bank of New York Brussels                          154,600



TOTAL                                           10,445,314


                      This information is provided by RNS
            The company news service from the London Stock Exchange