Net Asset Value(s)

Brunner Investment Trust PLC
22 May 2007



The Brunner Investment Trust PLC

As recommended by the AIC, financial assets are now valued on a bid price basis
in accordance with revised UK accounting standards.

The Brunner Investment Trust PLC announces that at close of business on 21 May
2007:

1)      based on the book value of the company's long term debt and preference
shares, the capital net asset value per ordinary share was 557.52p.

2)      based on the market value of the company's long term debt and preference
shares, the capital net asset value per ordinary share was 530.63p.

The market value of the company's long term debt and preference shares is based
on closing Stock Exchange Daily Official List prices and is updated monthly.


Enquiries:
Kirsten Salt
Tel: [phone]
22 May 2007




                      This information is provided by RNS
            The company news service from the London Stock Exchange