Aya Gold & Silver Files Technical Report for Updated Economic Study on Boumadine Project

07:50 AM EDT, 10/21/2026 (MT Newswires) -- Aya Gold & Silver (AYA.TO) has filed a technical report for its updated preliminary economic assessment on the Boumadine polymetallic project in Morocco, the company said Wednesday. The study outlined a net present value of $3.5 billion based on a 5% discount rate, with a 93% internal rate of return and a 0.7-year payback period under the base case.