Stonegate Capital Partners Updates Coverage on Seabridge Gold Inc. (NYSE: SA) 3Q25

Key Takeaways

  • KSM advanced toward partnership and feasibility with Treaty Creek substation construction on schedule for 4Q26 and field programs progressing to a bankable study.
  • Iskut Snip North drilling confirmed a large Cu Au porphyry including 819.7 m at 0.66 g t Au and 0.14% Cu with a maiden resource targeted for 1Q26.
  • Quarter end cash was $103.1M with secured note liabilities of $583.1M supporting ongoing programs.

DALLAS, TX -- November 20th, 2025 -- Seabridge Gold Inc. (NYSE: SA): Stonegate Capital Partners updates their coverage on Seabridge Gold Inc. (NYSE: SA). As of 3Q25, Seabridge Gold maintained a robust financial position, with cash and cash equivalents of $103.1 million, supported by a US$100.2 million equity financing in February 2025 and a $30.5 million flow-through financing in June 2025. Operating costs remain focused on advancing its flagship KSM project and exploration at Iskut, 3 Aces, and Snowstorm. Seabridge also renewed its US$750 million base shelf prospectus and US$100 million ATM facility in early 2025. 

Company Updates:

KSM: Seabridge’s flagship KSM project in British Columbia’s Golden Triangle remains the world’s largest undeveloped gold project and the third largest copper development resource. The 2022 PFS outlined a 33-year mine life producing at an AISC of US$601/oz net of copper credits, with initial capex of US$5.3 billion. The project received its Substantially Started Designation (SSD) in July 2024, securing its Environmental Assessment Certificate for the life of the project. Near-term objectives include completing the Site Investigation program, a future Bankable Feasibility Study (BFS) and advancing the JV process. For the JV process we note that the Company has stated that it expects to announce a partnership before year end.

Courageous Lake: Located in the Northwest Territories, Courageous Lake provides Seabridge with a second Tier-1 scale project. It hosts 2.8 Moz of P&P gold reserves, 11.0 Moz M&I, and 3.3 Moz inferred resources. The 2024 PFS outlined a 12.6-year mine life, producing ~201 koz/year at an AISC of US$999/oz, with an after-tax NPV5% of US$523 million and IRR of 20.6%. Given the size and value of Courageous Lake we see the potential for a spin out of this asset to create value and expect a decision in the coming quarters.

Exploration Portfolio: Seabridge also controls several high-impact exploration-stage projects that provide substantial organic growth potential. The Iskut project, located just 20 kilometers from KSM, has shown early signs of becoming a “second KSM” with the 2024 discovery of the Snip North porphyry system. A maiden Cu-Au resource is expected by early 2026 following an 8,000-meter, twenty-three diamond drill hole campaign which is currently being evaluated and has shown promising early results. The 3 Aces project in Yukon, a high-grade orogenic gold system, also recently completed a 3,000 meter drill campaign, while Snowstorm in Nevada will undergo a C$1.8 million geophysical program to refine drill targets.

Outlook and Leadership: Seabridge offers exceptional leverage to metals prices. The Company’s strategy is to secure a major JV partner for KSM, unlock value from Courageous Lake, and continue expanding its district-scale exploration pipeline. Importantly, Seabridge has consistently grown ounces of gold and copper per share faster than outstanding shares, maximizing leverage while minimizing dilution. Backed by a strong leadership team, robust balance sheet, permitted flagship asset, and multiple near-term catalysts, Seabridge is well-positioned to emerge as one of the most compelling development stories in the global gold and copper sector.

Valuation: When valuing SA we apply an EV/NAV range of 0.6x to 0.8x which results in a valuation of $41.97 to $58.16 with a midpoint of $50.06. When using an EV/Reserves valuation method we apply a multiple range of 20.0x to 30.0x which results in a valuation of $42.85 to $67.57 with a midpoint of $55.21.


About Stonegate
Stonegate Capital Partners is a leading capital markets advisory firm providing investor relations, equity research, and institutional investor outreach services for public companies. Our affiliate, Stonegate Capital Markets (member FINRA) provides a full spectrum of investment banking services for public and private companies.

Key Takeaways

  • KSM advanced toward partnership and feasibility with Treaty Creek substation construction on schedule for 4Q26 and field programs progressing to a bankable study.
  • Iskut Snip North drilling confirmed a large Cu Au porphyry including 819.7 m at 0.66 g t Au and 0.14% Cu with a maiden resource targeted for 1Q26.
  • Quarter end cash was $103.1M with secured note liabilities of $583.1M supporting ongoing programs.

Related Bios

Dave Storms
Director of Research Stonegate Capital Markets
Dave is the Director of Research for Stonegate Capital Markets and provides contract research and valuation services for Stonegate Capital Partners. Dave joined the firm in 2022 and covers multiple sectors. Prior to this, he was an equity research analyst at Goldman Sachs. He was formerly a Senior investment analyst at Beneficial Financial Group, an analyst at Valuation Research Corporation, and an investment analyst with The Board of Pensions (PCUSA) focused on public equities
View Full Bio>>

Contacts

Stonegate Capital Partners
info@stonegateinc.com
(214) 987-4121
General