Portfolio Update

INVESCO Asia Trust plc                             

HEADING: Top 10 Investments

INVESCO Asia Trust plc announces that, as at 30 September 2006, its top ten
investments were as follows:

Investments at 5% or over of total assets                
                                                         
SAMSUNG ELECTRONICS CO.LTD                               
                                                         
Investments under 5% of total assets                     
                                                         
DBS GROUP HOLDINGS                                       
                                                         
CHEUNG KONG (HOLDINGS)                                   
                                                         
JARDINE MATHESON PLC                                     
                                                         
SHINHAN FINANCIAL GROUP CO LTD                           
                                                         
CHINA MOBILE LTD                                         
                                                         
TENAGA NASIONAL BERHAD                                   
                                                         
MACQUARIE KOREA INC                                      
                                                         
INFOSY TECHNOLOGIES                                      
                                                         
MEDIATEK INC                                             

Ordinary Shares unless otherwise stated.

This information is based on the most recent available valuation, as at 30
September 2006.

This announcement is made in accordance with UKLA Listing Rule 15.4.11(2).

INVESCO Asset Management Limited

3 October 2006