MBX holders · STATE STREET CORP 13F · MBX stock

STATE STREET CORP MBX Biosciences, Inc. Common Stock (MBX) 13F holding

STATE STREET CORP reported 864,466 MBX shares valued at $47.7M as of 2026-06-30. Share lines from that 13F summed, options excluded; value is the 13F-reported market value in US dollars, as reported on Form 13F, not a live feed.

Not investment advice. Holdings as reported on Form 13F; EDGAR is the official record.