Perpetua Drills Past 10,000 Meters And Expands Program Into Fall
Perpetua Resources (PPTA:TSX; PPTA:NASDAQ) said its 2026 exploration program at the Stibnite Gold Project in central Idaho surpassed the previously defined 10,000-meter mark in August 2026 and was expanded to continue drilling into the fall, according to a company update dated September 28, 2026. Four drill rigs were expected to keep operating before the program ramped down for winter.
Drilling focused on several targets, including the Clark Tunnel Fault Zone, Fiddle, Scout and Hangar Flats. At Clark Tunnel, five holes totaling 1,900 meters were completed by the end of August, following earlier hits of near-surface gold and tungsten mineralization. Scheelite, a tungsten-bearing mineral, continued to appear in subsequent core.
At Scout, 15 holes totaling 2,300 meters were completed through August, with 21 holes planned for the season. The company also upgraded its on-site core cutting and preparation facilities during the summer and began assaying completed holes.
Burntlog Route And Worker Housing Move From Earthworks To Foundations
Construction on the Burntlog Route, the year-round access road that will serve Stibnite, ramped up during the summer field season. Crews removed dead timber left by past wildfires ahead of earthworks, while excavators and haul trucks advanced pioneer roadwork by cutting and shaping the road surface and moving excavated material to designated placement areas.
Work also progressed on the permanent Worker Housing Facility. Civil works were completed in late August 2026, and foundation installation began for the camp modules. Treated wood foundations were being installed for the kitchen, dining and recreation modules, while a Triodetic metal foundation will support the dormitory buildings and the arctic corridor connecting the facility.
Perpetua said critical path work would continue through the fall, including bridge deliveries for Burntlog Route, installation of the Worker Housing Facility and ongoing powerline procurement with Idaho Power. Long-lead items including substations and transformers were ordered, while power poles and ancillary equipment were procured and delivered to laydown areas in Donnelly and Cascade, Idaho.
Reserves, AISC And The Financing Stack Behind Stibnite
Perpetua’s September 2026 investor presentation reported 4.8 million ounces of gold reserves and 149 million pounds of antimony reserves. The company projects average annual recovered gold of 463,000 ounces during years one through four and 296,000 ounces over the 15-year mine life. Projected all-in sustaining costs, net of by-product credits, were US$498 per ounce during years one through four and US$833 per ounce over the mine life.
Perpetua reported US$574 million of unrestricted cash as of June 30, 2026, and up to US$172 million from outstanding strategic investor warrants, including warrants associated with Agnico Eagle Mines (AEM:TSX; AEM:NYSE) and JPMorgan Chase & Co. (JPM:NYSE). The warrants were exercisable between US$31.46 and US$47.59 over one, two and three years, with no assurance they would be exercised.
The presentation also listed a US$2.9 billion U.S. Export-Import Bank senior secured loan approved by the U.S. EXIM Board on May 21, 2026. Of that amount, US$2.4 billion was identified for construction, financial assurance and certain ancillary costs, with the remainder for capitalized interest and fees during construction. The loan remained subject to execution of definitive documentation and conditions precedent to funding.
Gold At $4,162 Tests Support As Rate Fears Build
Gold traded at US$4,162.30 on October 3, 2026, down 0.95% on the day, according to live market levels. The metal remains up sharply year over year but has pulled back from recent highs as rising oil prices and inflation concerns stoke expectations for tighter Federal Reserve policy.
Reuters reported on September 27, 2026, that gold had fallen 4% to a more than seven-week low as rising oil prices increased inflation concerns and expectations for tighter monetary policy. Brent crude traded at US$102.25 on October 3, down 0.06% on the day, keeping energy-driven inflation risk in focus.
RBC Capital analyst Harrison Reynolds reiterated a Buy rating on Perpetua with a US$42.00 price target on September 15, 2026. B. Riley Securities initiated coverage with a Buy rating and a US$30.00 price target on August 3, 2026. H.C. Wainwright reiterated a Buy rating with a US$43.50 price target on August 18, 2026, and Scotiabank initiated coverage with a Buy rating and a US$38.88 price target on September 1, 2026.
What To Watch: FID, EXIM Documents And Assay Results
Perpetua’s stated catalyst schedule calls for ongoing exploration of gold and critical minerals during 2026, a final investment decision in 2026, construction updates spanning 2026 through 2029, and planned commencement of production in 2029. The company expects to report additional exploration assay results as they become available.
The key confirmation points are the final investment decision, execution of definitive EXIM loan documents and whether outstanding strategic warrants are exercised. A sustained break below the US$4,100 support area in gold would pressure the sector, while a recovery above US$4,550 would signal broader strength for developers like Perpetua.
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