CSX CSX CORP: institutional ownership and insider trading
2,147 funds reported holding $80.5B of CSX CORP in their latest 13F filings; in Q2 2026 funds net bought $2.67B, with 211 new positions and 94 funds selling out; over the last 12 months insiders bought $1.01M and sold $16.6M on the open market.
Famous investors holding CSX
- Ray Dalio (Bridgewater Associates): $106M, 0.4% of the portfolio
- Tom Gayner (Markel Group): $27.8M, 0.2% of the portfolio
- Izzy Englander (Millennium Management): $254M, 0.1% of the portfolio
- Ken Griffin (Citadel Advisors): $307M, 0.0% of the portfolio
- Renaissance Technologies (Renaissance Technologies): $30.2M, 0.0% of the portfolio
- D. E. Shaw (D. E. Shaw & Co.): $16.2M, 0.0% of the portfolio
- Two Sigma (Two Sigma Investments): $711K, 0.0% of the portfolio
Largest institutional holders of CSX
- BlackRock, Inc. (BLK) — $7.66B
- VANGUARD GROUP INC — $6.35B
- VANGUARD CAPITAL MANAGEMENT LLC — $5.77B
- STATE STREET CORP (STT, STT-PG) — $4.35B
- PRICE T ROWE ASSOCIATES INC /MD/ — $3.37B
- Banque Cantonale Vaudoise — $2.86B
- Invesco Ltd. (IVZ) — $2.77B
- GEODE CAPITAL MANAGEMENT, LLC — $2.09B
- VANGUARD PORTFOLIO MANAGEMENT LLC — $1.77B
- JPMORGAN CHASE & CO (JPM, AMJB, VYLD, JPM-PC, JPM-PD, JPM-PJ, JPM-PK, JPM-PL, JPM-PM) — $1.74B
Recent CSX insider trades
- Jul 24, 2026: Burns Michael S. sold 13,000 shares ($685K)
- Jul 24, 2026: Williams Angela C sold 30,000 shares ($1.60M)
- Jun 3, 2026: Boone Kevin S. sold 136,708 shares ($6.38M)
- Jun 3, 2026: Zillmer John J sold 10,000 shares ($465K)
Members of Congress trading CSX
- Aug 31, 2026: Kevin Hern sold part of $1.00K–$15.0K
- Aug 27, 2026: Kevin Hern sold part of $1.00K–$15.0K
- Jul 10, 2026: Dan Newhouse sold part of $1.00K–$15.0K
- Oct 28, 2025: Kevin Hern sold part of $15.0K–$50.0K
- Sep 23, 2025: Val T. Hoyle sold $1.00K–$15.0K
- May 12, 2025: Jefferson Shreve sold $15.0K–$50.0K
- Apr 21, 2025: Bruce Westerman sold $1.00K–$15.0K
- Apr 17, 2025: Jefferson Shreve bought $15.0K–$50.0K
- Apr 8, 2025: Bruce Westerman bought $1.00K–$15.0K
- Apr 8, 2025: Robert P. Bresnahan, Jr. sold $1.00K–$15.0K
5%+ owners
- Vanguard Capital Management: 7.5% (Schedule 13G, filed Apr 29, 2026)