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2026-11-06
◂ Monitor MC2 ASX (CDIs), dual listed on TSX as MARI

Marimaca Copper Corp.

DFS Unfunded Developer · Copper · CL Rating locked: sign in to view v8.1 · mc2-20261031t144555-full
Last 2026-11-06
A$6.55
1D
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1M
—
YTD
—
1Y
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Upside
Locked: sign in to view
Mkt cap
A$885.3M
EV
A$684.8M
Cash
US$140M
Debt
US$0
2 newer ASX announcements not yet reflected in this valuation

Company ownership

Investors & shareholders

Reviewed 2026-10-31

Partial major-holder snapshot: management circular reports holders with 10% or more as of 25 May 2026. The combined common-share and CDI table cannot safely be represented as an ordinary-share register.

Registered shareholder list unavailable

The available disclosures below do not provide a complete ranked register.

Disclosed substantial holders

Latest reviewed disclosure for each holder or reporting group

Substantial-holder disclosures; these can overlap registered accounts above
Investor / reported groupDisclosed holdingHolding at
Assore International Holdings Limited
Evidence for Assore International Holdings Limited

Issuer management circular identifies as beneficially owned or controlled voting shares; figures are dated and subject to issuer knowledge.

25,181,405 shares · Issued shares · Disclosed holding at 2026-05-25

Management information circular and notice of annual meeting
Marimaca Copper Corp. via ASX · 2026-06-09
downloads/MC2/2026/2026-06-09_Notice of Annual General Meeting_7e0e4eb1c949ec2c.pdf, pages 2 and 7

18.66%Issued shares2026-05-25
Ithaki Limited
Evidence for Ithaki Limited

Issuer management circular identifies as beneficially owned or controlled voting shares; figures are dated and subject to issuer knowledge.

20,087,576 shares · Issued shares · Disclosed holding at 2026-05-25

Management information circular and notice of annual meeting
Marimaca Copper Corp. via ASX · 2026-06-09
downloads/MC2/2026/2026-06-09_Notice of Annual General Meeting_7e0e4eb1c949ec2c.pdf, pages 2 and 7

14.88%Issued shares2026-05-25

These disclosures can overlap accounts in the register above. Their percentages should not be added together.

Sources & review notesEvidence checked through 2026-10-31

Coverage and limitations

  • The issuer’s combined top-20 table mixes common shares with CHESS depositary interests and does not establish a precise measurement date; the current snapshot schema has no class field for this mixed register, so it is withheld.
  • The information circular covers persons known to own or control 10% or more, not all holders above Australian substantial-holder thresholds. No implication of a complete substantial-holder view.
  • The reported figures are historical and can change. The issuer’s May ASX information reports a lower, earlier share count and different percentage base; it is not relabelled as current.
  • CDI holders’ voting instructions pass through the depository; registered names and beneficial interests can overlap.

Sources

  1. Management information circular and notice of annual meeting

    Marimaca Copper Corp. via ASX · Published 2026-06-09 · Accessed 2026-10-31

    Circular states information as at 25 May 2026 and names holders of 10% or more.

    downloads/MC2/2026/2026-06-09_Notice of Annual General Meeting_7e0e4eb1c949ec2c.pdf, pages 2 and 7

  2. ASX additional information for annual reports

    Marimaca Copper Corp. via ASX · Published 2026-05-04 · Accessed 2026-10-31

    Common share and CDI arrangements, combined top-20 table, and issuer disclosure limitations.

    downloads/MC2/2026/2026-05-04_ASX Additional Information for Annual Report_76adaadaf5712d62.pdf, pages 1–3

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