Seabridge Gold Inc.
Price History
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About Seabridge Gold Inc.
Seabridge Gold Inc. (SEA.TO) is a gold mining company listed on the Toronto Stock Exchange (TSX). Our project database tracks 7 projects for Seabridge Gold Inc. with technical and economic data extracted from company filings. Its flagship KSM Project (Pre-Feasibility) carries an after-tax NPV of $7.90B and an IRR of 16.1% over a 33-year mine life.
Seabridge Gold is developing the KSM gold-copper project in British Columbia, one of the world's largest undeveloped precious metals deposits containing over 38 million ounces of gold. The project has advanced permitting and benefits from world-class mineral grades in a premier mining jurisdiction.
Primary Commodities
Project Economics
3 Aces Project
- Royalties / Streams
- 0.5% NSR royalty; conditional future cash payments of C$1.0M on discovery of 2.5M oz Au, plus a further C$1.25M on finding an additional 2.5M oz Au
Snowstorm Project
Bronson Corridor
- Mineral Resources
- Bronson Slope inferred resource 5.4M oz Au and 1.0B lbs Cu; Snip North maiden inferred resource 9.2M oz Au and 0.9B lbs Cu (announced April 15, 2026)
Courageous Lake
- Mineral Resources
- 11.0M oz M&I Au at 2.36 g/t Au
Grassy Mountain (10% NPI)
- Royalties / Streams
- 10% net profits interest (NPI) in Grassy Mountain, Oregon
Bronson Corridor Project (formerly Iskut)
- Mineral Resources
- Snip North maiden inferred resource: 9.2 Moz Au and 0.9 B lbs Cu. Bronson Slope inferred resource: 5.4 Moz Au and 1.0 B lbs Cu
KSM Project
- Mineral Reserves
- P&P: 2,292 Mt at 0.64 g/t Au, 0.14% Cu, 2.2 g/t Ag, 76 ppm Mo containing 47.3 Moz Au, 7,320 M lbs Cu, 160 Moz Ag, 385 M lbs Mo
- Mineral Resources
- M&I: 6,255 Mt at 0.47 g/t Au, 0.15% Cu, 2.3 g/t Ag, 61 ppm Mo containing 95.5 Moz Au, 21,146 M lbs Cu, 460 Moz Ag, 837 M lbs Mo; Inferred: 8,469 Mt at 0.31 g/t Au, 0.23% Cu, 2.1 g/t Ag, 32 ppm Mo containing 84.4 Moz Au, 42,722 M lbs Cu, 570 Moz Ag, 606 M lbs Mo
- Royalties / Streams
- 60% silver royalty at KSM at commercial production (US$225M Sprott Royalties / Ontario Teachers Pension Plan notes); 1.0% NSR at KSM at commercial production (US$150M Sprott Royalties note)
Project figures are automatically extracted from company filings and presentations and reflect the most recent disclosure found. They may contain errors — always verify against the linked source document.
How the Economics Evolved
3 Aces
3 studies on recordSnowstorm
3 studies on recordCourageous Lake
3 studies on recordKSM Project
4 studies on recordBronson Corridor Project (formerly Iskut)
2 studies on recordBronson Corridor
2 studies on recordEconomics as disclosed in each successive study. NPV shown in US$ where a currency conversion is available (at each study's own period rate), else in the study's stated currency. Verify against the source filings.
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Frequently Asked Questions
- What does Seabridge Gold Inc. mine?
- Seabridge Gold Inc. is focused on Gold.
- What is the economic value of Seabridge Gold Inc.'s KSM Project?
- According to its Pre-Feasibility, KSM Project has an after-tax NPV of $7.90B and an IRR of 16.1%.
- What exchange is Seabridge Gold Inc. listed on?
- Seabridge Gold Inc. trades under the ticker SEA.TO on the Toronto Stock Exchange (TSX).
- How many projects does Seabridge Gold Inc. have?
- We track 7 projects with extracted technical and economic data for Seabridge Gold Inc.
Project Analysis
KSM Project PFS: $7.90B NPV, 16.1% IRR
Seabridge Gold Inc.'s KSM Project in British Columbia, Canada has a Pre-Feasibility Study (PFS) outlining an after-tax NPV of $7.90B, an after-tax IRR of 16.1%, and initial capital of $6.40B. The mine plan runs 33 years at about 1027 koz Au (LOM average); 178 M lbs Cu; 3 M oz Ag per year.
Courageous Lake PFS: $523M NPV, 20.6% IRR
Seabridge Gold Inc.'s Courageous Lake in Northwest Territories, Canada has a Pre-Feasibility Study (PFS) outlining an after-tax NPV of $523M, an after-tax IRR of 20.6%, and initial capital of $747M. The mine plan runs 12.6 years at about 201 koz Au per year.
KSM Feasibility Study: $7.90B NPV, 16.1% IRR
Seabridge Gold Inc.'s KSM in British Columbia, Canada has a Feasibility Study outlining an after-tax NPV of $7.90B, an after-tax IRR of 16.1%, and initial capital of $6.40B. The mine plan runs 33 years at about 1027 koz Au per year.
Quick Facts
- Ticker Symbol
- SEA.TO
- Market Cap
- Small Cap
- Category
- Gold
- Commodities
- Gold
This information is for educational purposes only and does not constitute investment advice. Always conduct your own research before making investment decisions.