Man Group PLC (EMG.LN) Monday said the net asset value of Athena Guaranteed Futures Ltd at the close of business Nov. 30, was down 6.2% on the week at $123.94

In the last 12 months, it is up 6.7%.

It uses quantitative models to exploit price trends in a variety of markets, including stocks, bonds and commodities.

Across all of its funds, Man Group had some $39.5 billion in funds under management at Sept. 30.

-Shares at 1040 GMT down 2.3 pence, or 0.82%, at 276.80 pence.

-By Zechariah Hemans, Dow Jones Newswires; 44-20-7842-9411; zechariah.hemans@dowjones.com