Adtran Holdings shares owned by Algert Coldiron Investors
Quarter-by-quarter ownership of Adtran Holdings (ADTN) shares owned by Algert Coldiron Investors
from 13F filings
Historical chart of Algert Coldiron Investors investment in Adtran Holdings
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Quarterly reported holdings in Adtran Holdings by Algert Coldiron Investors
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $2.1M | 228k | 9.38 |
| 2025-06-30 | $1.4M | 158k | 8.97 |
| 2025-03-31 | $1.4M | 158k | 8.72 |
| 2024-12-31 | $179k | 22k | 8.33 |