Astral Resources NL (ASX:AAR) said that the net present value of its Mandilla gold project in Western Australia increased to AU$3.1 billion from the net present value of AU$1.4 million based on a June 2025 preliminary feasibility study, according to a Tuesday filing with the Australian bourse.
Shares of the company fell 4% in recent Tuesday trade and earlier hit a 52-week high.