FMR LLC
- SEC CIK
- 0000315066
- Latest filing
- Aug 13, 2026
BLLN holding history
BillionToOne, Inc. in every 13F filed by FMR LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
BLLN overviewAll 13F holders of BLLNFull Q2 2026 holdings
- Shares (Q2 2026)
- 7
- Value
- $840
- % of portfolio
- <0.1%
- Quarters held
- 2
- Since Q4 2025