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Capstone Copper Corp.

CSCCF
Exchange
OTC
SEC CIK
0002075918

No open-market purchases or sales by Capstone Copper Corp. insiders were filed in the last 90 days; 2 institutions reported holding it in 13F filings for Q2 2026, worth $1.80M in total; no superinvestor holds it.

Other share classesCSCCY

Q2 2025 vs. Q1 2025

How the institutions holding Capstone Copper Corp. changed between Q1 2025 and Q2 2025.

All holders in Q2 2025All holders in Q1 2025

13F holders of CSCCF: Q1 2025 compared with Q2 2025
MeasureQ1 2025Q2 2025Change
Holders110
Shares6.72M3.59M−3.13M (−46.5%)
Value$34.6M$22.1M−$12.5M (−36.1%)

New holders (0)

Institutions that held Capstone Copper Corp. at the end of Q2 2025 but not at the end of Q1 2025.

None.

Sold out (0)

Institutions that held Capstone Copper Corp. at the end of Q1 2025 and filed for Q2 2025 without it.

None.