Capstone Copper (ASX:CSC) — Material Events
ASX:CSC · 11 articles in the last 12 months · 100% assessed
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Major ≥90
Significant 75–89
Notable 50–74
Routine <50
Not assessed
Capstone Copper to Sell Cozamin Mine for Up to US$385 MillionHigh
Capstone Copper agrees to sell Cozamin mine for up to US$385 million
22 Sept 2026
·Asset Sale
·92
Capstone Copper Shatters Q3 Records, Sanctions Mantoverde Expansion, and Secures Santo Domingo JVHigh
Capstone Copper posts record Q3 results, sanctions Mantoverde expansion, and advances Santo Domingo JV
31 Oct 2025
·Quarterly Financial Results
·90
Capstone Copper puts Cozamin mine on the block for up to US$385 millionHigh
Capstone Copper to sell Cozamin mine to Luca Mining for up to US$385 million
2 Oct 2026
·Material Change Report
·Unexpected
·90
Capstone Copper Posts Record Q2 EBITDA and Advances Key Growth ProjectsHigh
Capstone Copper posts record Q2 2026 EBITDA and revenue, reaffirms guidance, advances growth projects
31 July 2026
·Quarterly Financial Results
·90
Capstone Copper Sets New Records and Advances Major Growth ProjectsHigh
Capstone Copper posts record Q4 and 2025 results, advances growth projects and maintains 2026 guidance
3 Mar 2026
·Quarterly and Annual Financial Results
·90
Capstone Copper Expands Mantoverde District with $25M San Pietro AcquisitionMedium
Capstone Copper completes San Pietro acquisition, expanding Mantoverde-Santo Domingo district
1 Sept 2026
·Acquisition Announcement
·85
Orion Secures 25% Stake in Capstone’s Key Copper Projects for $360MMedium
Orion acquires 25% stake in Capstone's Santo Domingo and Sierra Norte projects for up to US$360M
24 Oct 2025
·Material Change Report
·85
Capstone Copper Sets 2026 Production and $495M Capital Spend Amid Growth PushMedium
Capstone Copper issues 2026 production, cost, and capital expenditure guidance with focus on growth projects
18 Feb 2026
·Production and Capital Expenditure Guidance
·80
Capstone Ends Mantoverde Strike with New 3-Year AgreementMedium
Capstone ends Mantoverde strike with new 3-year collective bargaining agreement
13 Feb 2026
·Material Change Report
·80
Capstone Copper Faces 30% Production Hit as Chile Mine Strike BitesMedium
Capstone Copper hit by strike at Mantoverde mine reducing production by up to 30%
12 Jan 2026
·Material Change Report
·Unexpected
·75
Capstone Copper Ends Strike at Mantoverde, Eyes Full Production RestartMedium
Capstone Copper Ends Mantoverde Strike with New Labour Agreement, Resumes Full Operations
6 Feb 2026
·News Release
·75
No articles in this tier for the last 12 months.
Market Mentions
10
- appeared in market wrap coverage
These are market wrap articles where Capstone Copper (ASX:CSC) was mentioned. They reflect broader market coverage, not company-specific announcements.
Market Wrap - Week 40 (28 Sept -> 2 Oct) 2026
3 Oct 2026
Materials Wrap - Week 40 (28 Sept -> 2 Oct) 2026
3 Oct 2026
Market Wrap - Week 39 (21 Sept -> 25 Sept) 2026
26 Sept 2026
Materials Wrap - Week 39 (21 Sept -> 25 Sept) 2026
26 Sept 2026
Market Wrap - Week 36 (31 Aug -> 4 Sept) 2026
5 Sept 2026
Materials Wrap - Week 36 (31 Aug -> 4 Sept) 2026
5 Sept 2026
Market Wrap - Week 31 (27 July -> 31 July) 2026
1 Aug 2026
Materials Wrap - Week 31 (27 July -> 31 July) 2026
1 Aug 2026
Market Wrap - Week 10 (2 Mar -> 6 Mar) 2026
7 Mar 2026
Materials Wrap - Week 10 (2 Mar -> 6 Mar) 2026
7 Mar 2026