2,081 institutions reported holding $71.16B of CSX CORP (CSX) in SEC 13F filings for 2026-06-30. Largest institutional holders: VANGUARD GROUP INC ($8.47B), BlackRock, Inc. ($7.66B), STATE STREET CORP ($4.35B), PRICE T ROWE ASSOCIATES INC /MD/ ($3.37B), Invesco Ltd. ($2.77B). Source: SEC Form 13F.
Source: SEC Form 13F filings · as of 2026-06-30