Net Asset Value(s)

ALLIANCE TRUST PLC

At the close of business on Monday 08 February 2010, the unaudited net asset
value per ordinary share of 2.5p, valued on a bid price basis:

1) excluding income after tax, interest and management expenses arising of 3.1p
per ordinary share, is 374.8p and

2) including income after tax, interest and management expenses arising is
377.9p.

For further information, please contact:-

Catherine Thearle             
                              
Alliance Trust PLC            
                              
Tel. [phone]