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Adtran Holdings shares owned by Barrow, Hanley, Mewhinney & Strauss

Quarter-by-quarter ownership of Adtran Holdings (ADTN) shares owned by Barrow, Hanley, Mewhinney & Strauss from 13F filings

Historical chart of Barrow, Hanley, Mewhinney & Strauss investment in Adtran Holdings

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All positions including Adtran Holdings held by Barrow, Hanley, Mewhinney & Strauss consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Adtran Holdings by Barrow, Hanley, Mewhinney & Strauss

Quarter filed Position value Share count Share price at filing
2026-06-30 $1.8k 131 13.90