Holding(s) in Company

Amlin Plc
                  



SCHEDULE 10

NOTIFICATION OF MAJOR INTERESTS IN SHARES

1. Name of company


AMLIN plc
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2. Name of shareholder having a major interest


FIDELITY INTERNATIONAL LIMITED and FMR CORP.
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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


HOLDING OF COMPANIES NAMED IN 2 ABOVE AND OF EACH OF THEIR DIRECT AND
 INDIRECT SUBSIDIARIES, INCLUDING FIDELITY INVESTMENT SERVICES LTD.  ALSO
 COMPRISES NOTIFIABLE INTEREST OF MR EDWARD C JOHNSON 3RD, THE PRINCIPAL
 SHAREHOLDER OF FIDELITY INTERNATIONAL LTD AND FMR CORP.  INCLUDES
 INTERESTS HELD ON BEHALF OF UK AUTHORISED UNIT TRUSTS.
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4. Name of the registered holder(s) and, if more than one holder, the number of
shares held by each of them

CHASE NOMINEES LTD HOLDS                  39,808,337
BROWN BROTHERS HARRIMAN HOLDS             3,954,559
HSBC HOLDS                                1,086,262
CDC FINANCE HOLDS                         67,379
MELLON BANK HOLDS                         254,814
MELLON NOMINEES LTD HOLDS                 191,400
STATE STREET NOMINEES LTD HOLDS           123,500
STATE STREET BANK & TRUST CO HOLDS        1,898,400
BANK OF NEW YORK, BRUSSELS, HOLDS         496,000
NORTHERN TRUST HOLDS                      1,787,450
DEUTSCHE BANK HOLDS                       233,000
J P MORGAN HOLDS                          504,700
CHASE MANHATTAN BANK, LONDON, HOLDS       519,900
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5. Number of shares/amount of stock acquired


                                                                 629,588
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6. Percentage of issued class


                                                                    0.16%
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7. Number of shares disposed


                                                                     n/a
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8. Percentage of issued class


                                                                     n/a
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9. Class of security


ORDINARY SHARES OF 25P EACH
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10. Date of transaction


NOT DISCLOSED
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11. Date company informed


6 NOVEMBER 2003
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12. Total holding following this notification


                                                              50,925,701
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13. Total percentage holding of issued class following this notification


                                                                   13.03%
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14. Any additional information



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15. Name of contact and telephone number for queries


CHARLES PENDER 020 7746 1008
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16. Name and signature of authorised company official responsible for making
this notification

CHARLES C. T. PENDER, COMPANY SECRETARY
DATE OF NOTIFICATION: 7 NOVEMBER 2003
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