ValuationViz

ERO fund manager activity

Ero Copper Corp · NYSE. Reported by 5 tracked fund managers in their 13F filings, Q2 2022 to Q2 2026.

Q2 2026

ManagerActivitySharesValue% of portfolioFiled
Arnold Van Den Berg - Century ManagementTrimmed33,393$893,2630.19%Aug 14, 2026
Lee Ainslie - Maverick CapitalSold out——0.00%Aug 14, 2026
Polen Capital ManagementTrimmed62,613$1,674,8980.01%Aug 4, 2026

Q1 2026

ManagerActivitySharesValue% of portfolioFiled
Arnold Van Den Berg - Century ManagementNo change33,593$895,9250.21%May 15, 2026
Lee Ainslie - Maverick CapitalNew19,271$513,6310.01%May 15, 2026
Polen Capital ManagementAdded70,159$1,871,1410.01%May 14, 2026

Older quarters