Total Voting Rights

First Derivatives PLC
31 January 2007

       First Derivatives Plc (the 'Company') - Voting rights and capital



In conformity with the Transparency Directive's transitional provision 6 we
would like to notify the market of the following:



  • The Company's capital consists of 12,882,458 ordinary shares of 0.5 pence
    each.
  • The Company does not hold any ordinary shares in Treasury



Therefore, the total number of voting rights in First Derivatives Plc is
12,882,458.



The above figure (12,882,458) may be used by shareholders as the denominator for
the calculations by which they will determine if they are required to notify
their interest in, or a change to their interest in, the Company under the FSA's
Disclosure and Transparency Rules.






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