LONDON (Dow Jones)--The World Trust Fund (WTR.LN), announced Monday it purchased 515,000 ordinary shares of $0.20 each, to be held in treasury, at a price of 164 pence per share. MAIN FACTS: -Shares closed Monday at 165 pence. -By Zechariah Hemans, Dow Jones Newswires; 44-20-7842-9411; [email protected] (END) Dow Jones Newswires July 19, 2010 12:07 ET (16:07 GMT)