Keebeck Alpha, LP
- SEC CIK
- 0001787147
- Latest filing
- Jul 24, 2026
ADTN holding history
ADTRAN Holdings, Inc. in every 13F filed by Keebeck Alpha, LP, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
ADTN overviewAll 13F holders of ADTNFull Q2 2026 holdings
- Shares (Q2 2026)
- 0
- Sold out in Q2 2026
- Value
- $0
- % of portfolio
- 0.0%
- Quarters held
- 2
- Since Q3 2021