Aris Mining Corp (ARMN) Institutional Ownership

Ownership Summary

Aris Mining Corp (NYSE:ARMN) currently has 143 active institutional owners and shareholders as of today (September 2025), that have filed 13F forms with the Securities Exchange Commission (SEC).

• These investors collectively held 44.5% of the company's total shares outstanding in September 2025, down from 53.0% in June 2025.
• On a quarter-over-quarter basis, institutional holdings shifted by 20.59%, with a year-over-year an increase of 90.67% in the count of filers.
• During the quarter, 100 institutions bought more Aris Mining shares, 29 sold shares, and 14 of the 143 total investors held their position steady.
• The total number of shares held by institutions in Aris Mining increased to 88.97Mn as of September 2025, a net change of up by 15.19Mn shares quarter on quarter, and up 16.77Mn shares year over year.
• MMCAP International Inc. SPC's holding of 16.44Mn shares as of September 30, 2025 makes it the primary institutional investor in Aris Mining, owning 8.22% of the stock.
• Among the most significant buyers of Aris Mining during September 2025 were MMCAP International Inc. SPC (5.11Mn), ARROWSTREET CAPITAL, LIMITED PARTNERSHIP (2.54Mn), Merewether Investment Management, LP (1.91Mn), JANE STREET GROUP, LLC (1.55Mn), Woodline Partners LP (1.36Mn).
• Leading sellers of Aris Mining stock in September 2025 included VAN ECK ASSOCIATES CORP (5.25Mn), GOLDMAN SACHS GROUP INC (4.22Mn), Ruffer LLP (1.12Mn), Hillsdale Investment Management Inc. (710.59K), Invesco Ltd. (638.39K).
• The top 10 institutional holders of Aris Mining for the quarter ending September 2025 included MMCAP International Inc. SPC (16.44Mn), VAN ECK ASSOCIATES CORP (6.10Mn), MORGAN STANLEY (4.33Mn), ARROWSTREET CAPITAL, LIMITED PARTNERSHIP (4.21Mn), Ruffer LLP (4.11Mn), Hillsdale Investment Management Inc. (4.06Mn), Connor, Clark & Lunn Investment Management Ltd. (3.95Mn), AMERICAN CENTURY COMPANIES INC (2.78Mn), APIS CAPITAL ADVISORS, LLC (2.51Mn), Amundi (2.18Mn).