Net Asset Value - correction

Man Group plc
07 March 2006


Man Group plc
7 March 2006

The announcement replaces RNS announcement 2432Z dated 2 March 2006. The date of
the NAV should have read 28 February 2006 and not 31 January 2006. All other
details remain the same.

Athena Guaranteed Futures Ltd Net Asset Value

As at the close of business on 28 February 2006, the Net Asset Value of Athena
Guaranteed Futures Ltd was US$87.75.

Track Record: From inception on 20 December 1990
                                               ------------------------
                                                      Key Statistics
                                               ------------------------
                                                        --------
Last month                                               -3.05%
Last 12 months                                          +18.2%
Annualised return since inception                       +15.3%
                                                        --------


Contacts:
Peter Clarke             Man Group plc         020 7144 1000
Paul Downes              Merlin Financial      020 7653 6620

IMPORTANT
This material is not an invitation to make a deposit with Athena Guaranteed
Futures Ltd (the 'Company') nor does it constitute an offer for sale of shares
issued by the Company. Man Investments Limited is authorized and regulated in
the UK by the Financial Services Authority. There is no guarantee of trading
performance and past performance is not necessarily a guide to future results.

It should be noted that the majority of the products that include AHL are priced
on a monthly basis and it is this pricing, therefore, that forms the basis of
the majority of performance fees earned. However, the products that are priced
on a weekly basis give a more up-to-date indication of the progress of AHL. It
should also be noted that whilst the products that will be reported have been
chosen to be indicative of the typical AHL product, the performance of the
individual products do vary. The product that will be reported weekly will be
AHL Diversified Futures Ltd. Its price is calculated based on the close of
business each Monday and its price will be published after close of business
London time on Tuesday of each week. The product that will be published on a
monthly basis will be Athena Guaranteed Futures Ltd, which is priced based on
the close of business on the last business day of each month. Its price will be
released by 7am on the third business day of each month. Man will release the
latest twelve month performance and the performance since inception for its
representative AHL funds for comparative purposes, calculated using the last
weekly valuation for each month. These will be updated each time the AHL figures
are published.

The prices of this and other AHL products are also reported in the Financial
Times and the International Herald Tribune, in addition to data services such as
Reuters, Bloomberg, Micropal and Telekurs, as well as on the web site of Man
Investments at www.maninvestments.com





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