Holding(s) in Company

Filtronic PLC
06 February 2004


                                  SCHEDULE 10

                   NOTIFICATION OF MAJOR INTERESTS IN SHARES


1. Name of company

Filtronic plc


2. Name of shareholder having a major interest

Legal and General Investment Management


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

242,392


6. Percentage of issued class

0.33%


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

4 February 2004


11. Date company informed

5 February 2004


12. Total holding following this notification

3,029,021


13. Total percentage holding of issued class following this
notification


4.06%



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

6 February 2004


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 10 06 02 04


Registered Holder                                Shares Held

HSBC Global Custody Nominee (UK) Ltd a/c 914945       31,893
HSBC Global Custody Nominee (UK) Ltd a/c 887711      480,500
HSBC Global Custody Nominee (UK) Ltd a/c 775245      341,083
HSBC Global Custody Nominee (UK) Ltd a/c 357206    1,930,027
HSBC Global Custody Nominee (UK) Ltd a/c 363605       55,000
HSBC Global Custody Nominee (UK) Ltd a/c 866203      101,605
HSBC Global Custody Nominee (UK) Ltd a/c 360509       88,913

TOTAL                                              3,029,021








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