ValuationViz

ADTN fund manager activity

ADTRAN Holdings, Inc · Nasdaq. Reported by 4 tracked fund managers in their 13F filings, Q3 2022 to Q2 2026.

Q2 2026

ManagerActivitySharesValue% of portfolioFiled
First Eagle Investment ManagementTrimmed1,248,507$17,354,2470.03%Aug 24, 2026
Polen Capital ManagementTrimmed70,292$977,0590.01%Aug 4, 2026

Q1 2026

ManagerActivitySharesValue% of portfolioFiled
First Eagle Investment ManagementAdded1,368,707$17,218,3340.03%May 14, 2026
Polen Capital ManagementNew75,688$952,1550.01%May 14, 2026

Older quarters