Stakeholder Gold Confirms 498m of Cu-Ni-Co-PGE Mineralisation at Loki

Stakeholder Gold Corp. has now confirmed copper-nickel-cobalt and platinum-group-element mineralisation across every metre of hole BA2601, the first drill hole ever completed at its Loki Critical Mineral Zone in Yukon’s White Gold District. The assays close the full 498-metre length of the hole, verifying a continuous magmatic sulphide system from surface to total depth for the first time.

That completion matters in a way partial results never can. In early-stage critical mineral exploration, a hole assayed in pieces leaves the central question unanswered: does the mineralisation actually hold together, or does it pinch out between the reported intervals? Stakeholder’s 19 August 2026 release covered the central interval from 226-451 m. This latest data adds the upper bookend (1-226 m) and the lower closing section (451-498 m), joining the dots across the whole hole.

Here is the question this article answers: what does the complete dataset tell you about what Stakeholder has actually found at Loki, and what does it still not tell you about whether any of it is economic. Both halves matter.

Upper section assays complete the picture across all 498 metres

The newly released upper-section numbers arrive as a run of copper-led intercepts. A 3-metre interval at 110-113 m returned 1,650 ppm copper, 266 ppm nickel, and 127 ppm cobalt, including a single metre grading 2,390 ppm copper. Above it, 13 metres at 91-104 m graded 670 ppm copper. Deeper in the upper zone, 2 metres at 133-135 m returned 1,020 ppm copper, and 1 metre at 141-142 m hit 1,180 ppm copper.

The platinum-group elements track alongside the base metals. A 2-metre interval at 98-100 m returned 316 ppb platinum plus palladium, while 3 metres at 141-144 m returned 191 ppb Pt+Pd, including 2 metres at 252 ppb.

Best single metre, upper section 1 m at 2,390 ppm copper, from 110-111 m depth.

Read together with the previously released central interval, which included 6 metres at 1,190 ppm copper, 159 ppm nickel and 123 ppm cobalt (and a standout 1 metre at 3,730 ppm copper, or 0.37% Cu), and the lower section closing the hole, the picture becomes structural rather than incidental. The company applied cut-offs of 500 ppm copper and 50 ppb Pt+Pd for broad intervals, tightening to 2,000 ppm copper and 100 ppb Pt+Pd for higher-grade sub-intervals.

What this tells you is that Stakeholder has a coherent, continuous magmatic sulphide system running the full length of its first drill hole, a meaningful geological marker. One detail is worth holding onto as you read on: nearly all of these grades are reported in parts per million, not per cent. Note too that intercept lengths are drill-core measurements; true widths are not yet established.

What a pyroxenite-hosted magmatic sulphide system actually means

The label attached to Loki is a magmatic sulphide system hosted in a wide pyroxenite intrusion. Pyroxenite is a coarse-grained igneous rock rich in magnesium and iron minerals, and it belongs to the mafic-ultramafic family of rocks that host the world’s most important nickel deposits.

That family matters more than Stakeholder specifically. Magmatic sulphide deposits hosted in mafic-ultramafic intrusions supply roughly 60% of the world’s nickel, which is why the host rock type is the first thing geologists check.

Global nickel supply dynamics have shifted materially as Indonesia’s dominant laterite ore grades decline, which raises the strategic importance of undeveloped sulphide systems with higher metal tenor, even at an early exploration stage.

At Loki, the mineralisation appears as disseminated, blebby, and locally net-textured to massive sulphides, made up of pyrrhotite, pentlandite and chalcopyrite, within the pyroxenite. The Loki zone sits along an estimated 35-km ultramafic intrusion trend, giving the system room to run well beyond a single hole.

The presence of separate copper-nickel-cobalt and platinum-group-element horizons is the geologically important part. It suggests the sulphide liquid has separated from the surrounding magma and the different metals have begun to partition into different layers, a process called differentiation. That separation is the precondition for a viable deposit forming in the first place.

Three characteristics define a prospective magmatic sulphide system:

• An ultramafic or mafic host rock, which Loki’s pyroxenite provides.
• Evidence of sulphide liquid immiscibility, meaning the sulphides physically separated from the silicate magma.
• Metal tenor differentiation, where distinct metals concentrate in distinct horizons.

Loki now shows all three. For scale of what such systems can become, the Main Sulphide Zone of Zimbabwe’s Great Dyke offers a geological analogue: a laterally continuous disseminated sulphide horizon a few metres thick in layered pyroxenites, hosting hundreds of millions of tonnes of ore at moderate grade. That is an analogy for architecture only, not a claim about Loki’s grade or size. What the geology tells you is that Loki is set up correctly for a large system. It does not tell you the system is large.

How Loki’s grades compare to active Yukon peers, and where the gaps are

Numbers only mean something against a benchmark, so start with the Yukon peers. GT Resources’ Canalask copper-nickel project reported hole CSK24-05 grading 1.95% nickel, 0.05% copper and 0.03% cobalt over 33.5 m in November 2024, with a second hole, CSK24-02, returning 2.12% nickel over 19.9 m. Nickel Creek Platinum’s Nickel Shaw project, at its Arch Target, reported 2.57% nickel, 1.61% copper and 2.35 g/t total precious metals over 3.84 m in August 2024.

Those grades are quoted in per cent. Loki’s are quoted in parts per million.

The economic yardstick Economic nickel-copper sulphide deposits typically require nickel grades of 0.5%-3% and copper grades of 0.2%-2%.

Set Loki against that yardstick and the gap is clear. Most of BA2601’s intervals sit at ppm levels, equivalent to well under 0.1% for the base metals. The single strongest copper result, 1 metre at 3,730 ppm (0.37% Cu) from the central section, only approaches the lower edge of the economic threshold, and only as an isolated metre.

The grade gap between disseminated ppm-level zones and economic ore is precisely where high-grade nickel sulphide investment analysis begins, since markets re-rate projects sharply when step-out drilling confirms grade improvement rather than just system continuity.

The read you should take is honest and specific. BA2601 has confirmed a real system, but it has not yet found the high-grade core that turns a discovery into an economically significant one. That is consistent with how the industry treats disseminated ppm-level zones: as fertility indicators rather than standalone ore. Stakeholder’s own Qualified Person has confirmed the focus is now on vectoring toward higher-grade sulphide accumulations, which is exactly the right next question to be asking.

What the company must do next to turn a system into a discovery

Confirming a system tells you where to look; it does not tell you what is there. Loki now faces the specific technical gates every early-stage sulphide project must pass before it can be re-rated from geological curiosity to economic target.

Three sequential steps define that road:

1. Geophysics surveys. Comprehensive electromagnetic (EM), magnetic and induced polarisation (IP) surveys to locate massive sulphide bodies, feeder conduits and basal traps along the 35-km intrusion trend.
2. Step-out and infill drilling. Further holes to test continuity, establish true widths, and find where mineralisation thickens or grades improve.
3. Metallurgical testwork. Laboratory work to assess metal recoveries, concentrate quality, and any deleterious element penalties.

The physical setting shapes how hard each step will be. The Ballarat package spans 22,700 hectares across 1,140 claims in the White Gold District, and Loki sits roughly 8 km from the company’s Skye Gold Zone, separated by the Coffee Mine Northern Access Route. That access route is a genuine logistical advantage in a remote region.

The trade-offs are equally real. Remote sub-Arctic sulphide projects typically depend on costly diesel generation for lack of a grid connection, and they face extended dual federal-provincial environmental assessment timelines. Low headline grades compound the environmental question: disseminated sulphide deposits can require large ore tonnages to be viable, generating sulphide-bearing waste rock and the associated risk of acid mine drainage, which tends to trigger permitting scrutiny early.

Canada’s critical minerals permitting framework shapes the timeline for every remote sulphide project, including the dual federal-provincial environmental assessment process that applies to projects like Loki in Yukon’s White Gold District.

Policy backdrop Canada’s Critical Minerals Strategy is backed by over C$3.8 billion across three instruments.

That funding architecture, spanning a C$2 billion Sovereign Fund, a C$1.5 billion Critical Minerals Infrastructure Fund, and a C$1.5 billion First and Last Mile Fund, could help close infrastructure gaps for qualifying projects at a later stage. For now, it is a tailwind on the horizon, not capital in hand. What this means for you is a clear watchlist: geophysics, drilling, and permitting are the milestones that will move this story, and each carries its own risk.

The full-hole result sets the floor, not the ceiling, for Loki’s potential

Strip the hole back to its essentials and BA2601 has done exactly what a discovery hole should do. It confirmed 498 metres of continuous copper-nickel-cobalt-PGE mineralisation in a pyroxenite-hosted magmatic sulphide system, a genuine proof-of-concept. What it has not confirmed is an economic deposit, and the distance between those two things is the whole story from here.

Three variables will determine whether Loki re-rates:

• Geophysics results identifying a massive sulphide body or basal trap.
• Step-out drilling that finds grade improvement at depth or laterally.
• Permitting and funding progress for the next phase in a remote Yukon setting.

For investors, the gap between what BA2601 has confirmed and what Loki could become if higher-grade accumulations are found along the trend is where both the risk and the opportunity sit. The 35-km ultramafic trend remains almost entirely undrilled, with a single hole completed to date across a dual-focus package that also holds the Skye Gold Zone. One hole confirming continuous mineralisation at its first test is the beginning of the geological argument, not its conclusion.

For readers new to the exploration sequence, our dedicated guide to mineral exploration methods explains how geophysics, geochemistry, and drilling programmes work together to move a prospect from initial anomaly to resource definition.

For context, Stakeholder shares traded at C$1.71 as of 1 September 2026, against a late-July inferred market capitalisation of roughly C$43.83 million.

This article is for informational purposes only and should not be considered financial advice. Investors should conduct their own research and consult with financial professionals before making investment decisions. Past performance does not guarantee future results, and these statements about future exploration outcomes are speculative and subject to change based on market developments and company performance.