Birchtech shares owned by Ancora Advisors
Historical chart of Ancora Advisors investment in Birchtech
Tip: Access up to 7 years of quarterly data
All positions including Birchtech held by Ancora Advisors consolidated in one spreadsheet with up to 7 years of data
Download as csvQuarterly reported holdings in Birchtech by Ancora Advisors
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2026-03-31 | $815k | 429k | 1.90 |
| 2025-12-31 | $198k | 53k | 3.75 |