Pantoro Gold (ASX:PNR) shares experienced a sell-off today, closing down 7.01% at A$4.51, making it the worst performer on the ASX200. This decline has contributed to a 31% pullback from highs seen less than two months ago. Despite this recent weakness, Pantoro shares remain up 190% year-to-date, highlighting what has been a volatile period for holders of the name.
A key factor contributing to the downward pressure on Pantoro’s share price was Tulla Resources Group’s sale of 25,803,360 ordinary shares on December 2, 2025. Tulla Resources, a significant shareholder and associate of Pantoro’s Non-Executive Director Mark Maloney, executed the sale to facilitate capital returns and fund other resource projects. Following the transaction, Tulla Resources retained a 6.11% stake in Pantoro. Markets reacted sharply to this news, with Pantoro’s share price falling 11.5% to A$4.77 on the day of the announcement.
Operational challenges have also weighed on the stock. Pantoro’s Q3 FY2025 results revealed a decrease in gold production to 18,334 ounces, down from 19,438 ounces in the previous quarter. The company attributed this reduction to difficulties in ramping up stoping activities and operator absences at key mining operations. Furthermore, the All-in Sustaining Cost (AISC) increased to A$3,139 per ounce, up from A$2,346 in Q2 FY2025, reflecting both industry-wide inflationary pressures and specific operational issues at its underground mines.
Despite these headwinds, Pantoro has reported positive developments at its Scotia Underground Mine. Recent drilling results confirmed high-grade mineralisation up to 135 metres below the current Indicated Resource, with notable intercepts including 2 metres at 33.65 g/t gold. This discovery reinforces the potential for a long-life, high-grade underground operation.
The company is also making progress in the Mainfield Mining Centre at its Norseman Gold Project, reporting ultra high-grade gold results from ongoing underground drilling. Assays included intersections grading up to 263.61 g/t gold across the Crown South and O’Briens Reefs, supporting the potential for new mine development in the historic zone. Additionally, rehabilitation of the Bullen Underground Mine at the Norseman Gold Project is underway, with approximately 250 metres of the decline already rehabilitated.
Top Australian Brokers
- Pepperstone - Top Australian broker - Read our review
- eToro - Invest in ASX and international shares - Read our review
Price Targets
Pantoro Gold faces a complex landscape, balancing promising exploration results with immediate operational hurdles and market anxieties. An uncertain period, after a mighty impressive year for Pantoro shares.