Gateway Mining [ASX: GML]
Metals & Mining
Multiple Targets, One Emerging District-Scale Gold System
Gateway Mining (ASX: GML) offers compelling exposure to an emerging orogenic gold system in Western Australia, underpinned by the growing significance of the Celia Shear corridor as the company's core re-rating driver at the Yandal Gold Project. We maintain our target price of $0.16 from our previous report, implying 125% upside from the current share price of $0.07, even as the underlying equity value has increased by ~24% since that report, a gap we attribute to dilution from the capital raising offsetting the improvement in the underlying asset base.
This uplift is supported by an entirely new mineralised corridor along the Celia Shear that emerged since our previous coverage, continued growth across the separate Mustang Shear and Great Western trend, and a A$45m placement that has left the company better funded than at any point since it acquired the Yandal Project in 2025.
The project already holds an inferred Mineral Resource of 8.17Mt @ 1.52g/t Au for 400.4koz across Horse Well and Dusk 'til Dawn, within the Yandal Greenstone Belt roughly 50km from Northern Star's Yandal production hub.
Cowza Confirms Fresh Rock at Genuine Grade and Width
Maiden aircore drilling at Cowza in June 2026 tested a structural position that had never previously been drilled and, by August 2026, had defined 4.5km of continuous mineralisation on the same contact. The subsequent RC result, 41m @ 2.0g/t Au from 104m including 9m @ 7.5g/t Au, is the first hole to confirm this mineralisation carries into fresh rock, directly beneath an earlier aircore intercept of comparable tenor. We treat this as the key technical development of the period: it validates the read from oxide to fresh rock that underpins our view of the wider corridor.
A 30km Celia Shear Corridor Now Spans Four Prospects
The same contact geometry identified at Cowza has since been picked up at Celia South, Ward and, most recently, Pewy, extending the combined strike of the Celia Shear trend to an emerging 30km prospective strike. Only Cowza has been tested below the oxide profile to date, but the repetition of the same structural signature across four separate targets is, in our view, stronger evidence of a genuine district-scale system than any single result in isolation.
Institutional Support Removes Near-Term Funding Risk
Gateway raised A$45m in September 2026 via a heavily oversubscribed placement, anchored by a A$20m cornerstone commitment from Jupiter Asset Management, a specialist long-only resources fund. The raise brings pro forma cash to roughly A$60.1m and fully funds the ~120,000m drilling program flagged alongside it, removing the funding overhang that has historically weighed on the company just as the exploration story has expanded. We see the scale and quality of this demand, cornerstone participation of this size in particular, as a signal that institutional capital is starting to price the Celia Shear discovery as a genuine resource-growth driver.
Regional Positioning Supports a Premium Multiple
We value Gateway Mining at $0.15 per share in our base case and $0.17 in our upside case, resulting in a midpoint P/NAV of 0.44x, driven by an assumed resource base growth of 8% to ~479koz on the back of 508 mineralised holes now captured in our model, more than triple the 150 holes underpinning our previous estimate. Gateway's rerating case is now supported by an established resource at Yandal, which sits within a belt commanding a premium valuation multiple given its proximity to established producers and shared infrastructure, toll-treatment and consolidation dynamics; a newly proven and repeatable discovery corridor along the Celia Shear; and a A$45m placement that funds the drilling required to convert this momentum into a formal Mineral Resource update.
Disclaimer - Directors of Shares in Value Pty Ltd hold shares in Gateway Mining (ASX: GML).