Goliath Intersects 26.80 g/t Au Over 2.30 Meters Within 14.28 g/t Au Over 4.32 Meters From The New Volcanic Wedge Zone Between The Bonanza And Golden Gate Zones That Remains Open For Expansion, On The High-Grade Gold Surebet Discovery, Golden Triangle, B.C.

Goliath Resources reported expanded gold mineralization in the volcanic Wedge Zone at its 100%-owned Surebet discovery, including 26.80 g/t Au over 2.30 m within 14.28 g/t over 4.32 m in a 480 m northeast step-out. Additional results included 0.55 g/t AuEq over 58.0 m in the southwest extension, 1.02 g/t AuEq over 23.2 m in the west, and 0.66 g/t Au over 24.97 m in the northwest. The Surebet footprint has expanded to 2.01 km², up 12%, with approximately 900 m of untested prospective volcanics remaining between western and southwestern Wedge Zone domains; the fully funded 50,000 m 2026 drill program remains underway.

Analysis

The valuation implication is not the headline-grade intercepts but a possible shift from a collection of narrow high-grade veins to a mineable mineralized envelope. If subsequent drilling demonstrates continuity across the untested gap, bulk-mining optionality could increase recoverable tonnes and reduce development complexity relative to a purely selective underground operation. That is a 6-18 month rerating catalyst for GOT, but it requires geometry, density, dilution and zone-specific metallurgy—not further isolated visible-gold intervals—to be independently demonstrated.

Near term, GOT should trade on assay cadence and retail/resource-fund momentum rather than an immediately bankable resource uplift. The release also embeds material estimation risk: gold-equivalent values omit recovery factors, several key intervals await multi-element assays, and localized high grades can inflate perceived continuity in a nuggety system. A weak sequence of holes through the western/southwestern gap, or evidence that the broad lower-grade material requires materially higher cut-off grades, would likely reverse the expansion narrative within 1-3 months.

MUX is a strategic shareholder rather than an operating read-through; the likely second-order benefit is optionality to monetize or deepen exposure if GOT de-risks, not a meaningful near-term NAV change at McEwen's scale. There is no actionable implication for DV or SII from this update. Contrarian view: the market may overpay for footprint expansion before a compliant resource establishes grade-thickness continuity and capex intensity; infrastructure proximity helps eventual economics but does not substitute for a resource, PEA, permitting path, or funding plan beyond the current campaign.

Key Decisions for Investors

• GOT: maintain a small, catalyst-driven long only if liquidity permits; add after the next 2-4 assay batches confirm mineralized continuity through the western-southwestern gap, rather than chasing the initial reaction. Target a 3-6 month rerating on a coherent bulk-tonnage interpretation; exit/reduce if step-out holes fail to link domains or if broad intervals remain below roughly 1 g/t AuEq without compensating widths.
• GOT: treat pending AuEq and metallurgical characterization as a watch item, not a basis for underwriting higher recoverable value. Require zone-specific recoveries and an NI 43-101 resource/technical study before sizing as a fundamental resource position over 6-18 months.
• MUX: no standalone trade from this release. Monitor for a financing, asset transaction, or increased ownership that would convert its strategic stake into a material catalyst; absent that, GOT drill results are unlikely to move MUX earnings or NAV materially.
• Avoid using broad gold-miner ETFs as an expression of this thesis: the event risk is issuer-specific exploration variance, while GDX/GDXJ exposure would dilute the catalyst and add gold-price beta.