Holding(s) in Company

Filtronic PLC
19 April 2004

                                  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


N/a



6. Percentage of issued class


N/a



7. Number of shares / amount of stock disposed


245,300



8. Percentage of issued class


0.33%



9. Class of security


Ordinary shares



10. Date of transaction


15 April 2004



11. Date company informed


15 April 2004



12. Total holding following this notification


10,900,366



13. Total percentage holding of issued class following this notification


14.60%



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


19 April 2004





                                 Filtronic plc

                  Schedule to Schedule 10 25 March 2004 - FIL


Registered Holder                 Shares Held

Chase Nominees Ltd                4,402,060
Chase Manhatten Bank London       183,404
Nortrust Nominees Ltd             376,880
Bankers Trust                     965,179
BT Globenet Nominees Ltd          147,650
RBS Trust Bank                    399,560
Citibank                          66,850
Bank of New York London           499,151
Northern Trust                    254,590
HSBC                              3,580,042
State Street Bank & Trust         25,000

TOTAL                             10,900,366





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