Castleark Management LLC
- SEC CIK
- 0001106832
- Latest filing
- Aug 14, 2026
QBTS holding history
D-Wave Quantum Inc. in every 13F filed by Castleark Management LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
QBTS overviewAll 13F holders of QBTSFull Q2 2026 holdings
- Shares (Q2 2026)
- 179,690
- Value
- $4.31M
- % of portfolio
- 0.1%
- Quarters held
- 1
- Since Q2 2026