CSX Corp
CSX- Exchange
- Nasdaq
- Industry
- Railroads, Line-Haul Operating
- SEC CIK
- 0000277948
In the last 90 days, CSX Corp insiders filed 0 open-market purchases and 2 sales; 1,998 institutions reported holding it in 13F filings for Q2 2026, worth $69.9B in total; Markel Group is the only superinvestor holding it.
13F holders, Q4 2025
Institutional positions in CSX Corp as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 1,815
- +116 vs. Q3 2025
- Shares held
- 1.46B
- +81.8M (+5.9%) vs. Q3 2025
- Total value
- $52.8B
- +$3.97B (+8.1%) vs. Q3 2025
- New holders
- 217
- 647 more added
- Sold out
- 101
- 619 more reduced
41 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting CSX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1,998 | $69.9B |
| Q1 2026 | 1,876 | $59.6B |
| Q4 2025 | 1,815 | $52.8B |
| Q3 2025 | 1,740 | $48.9B |
| Q2 2025 | 1,699 | $45.9B |
| Q1 2025 | 1,668 | $41.6B |
| Q4 2024 | 1,725 | $47.3B |
| Q3 2024 | 1,672 | $49.0B |
| Q2 2024 | 1,662 | $47.8B |
| Q1 2024 | 1,694 | $53.5B |
| Q4 2023 | 1,669 | $49.9B |
| Q3 2023 | 1,546 | $44.7B |
| Q2 2023 | 1,581 | $50.5B |
| Q1 2023 | 1,502 | $45.0B |
| Q4 2022 | 1,517 | $47.1B |
| Q3 2022 | 1,443 | $41.5B |
| Q2 2022 | 1,480 | $46.2B |
| Q1 2022 | 1,572 | $60.6B |
| Q4 2021 | 1,552 | $61.4B |
| Q3 2021 | 1,369 | $49.0B |
| Q2 2021 | 1,384 | $52.7B |
| Q1 2021 | 1,382 | $54.2B |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding CSX Corp; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Networth Advisors, LLC | 34 | $1.23K | 0.00% | +34 | New |
| Three Bearings Fiduciary Advisors, Inc. | 30 | $1.13K | 0.00% | +30 | New |
| Arcadia Investment Management Corp | 31 | $1.12K | 0.00% | −464−93.7% | Reduced |
| Ameriflex Group, Inc. | 28 | $1.01K | 0.00% | −102−78.5% | Reduced |
| Stone House Investment Management, LLC | 28 | $1.01K | 0.00% | +11+64.7% | Added |
| Westside Investment Management, Inc. | 26 | $943 | 0.00% | +26 | New |
| NVWM, LLC | 25 | $906 | 0.00% | +10+66.7% | Added |
| Sunrise Financial Services, LLC | 23 | $834 | 0.00% | +23 | New |
| Rakuten Securities, Inc. | 22 | $798 | 0.00% | −1,103−98.0% | Reduced |
| Anfield Capital Management, LLC | 19 | $689 | 0.00% | 00.0% | Unchanged |
| Godfrey Financial Associates, Inc. | 10 | $363 | 0.00% | +10 | New |
| Plato Investment Management Ltd | 9 | $328 | 0.00% | 00.0% | Unchanged |
| Parallax Volatility Advisers, L.P. | 8 | $290 | 0.00% | 00.0% | Unchanged |
| Silicon Valley Capital Partners | 2 | $65 | 0.00% | −239−99.2% | Reduced |
| Hilton Head Capital Partners, LLC | 1 | $36 | 0.00% | +1 | New |
| River Road Asset Management, LLC | 0 | $0 | 0.00% | −2,729,409−100.0% | Sold out |
| Sculptor Capital LP | 0 | $0 | 0.00% | −1,571,000−100.0% | Sold out |
| RDST Capital LLC | 0 | $0 | 0.00% | −1,517,825−100.0% | Sold out |
| Quadrature Capital Ltd | 0 | $0 | 0.00% | −468,978−100.0% | Sold out |
| Encompass Capital Advisors LLC | 0 | $0 | 0.00% | −297,749−100.0% | Sold out |
| Aquatic Capital Management LLC | 0 | $0 | 0.00% | −222,828−100.0% | Sold out |
| Allianz SE | 0 | $0 | 0.00% | −193,239−100.0% | Sold out |
| Reaves W H & Co Inc | 0 | $0 | 0.00% | −150,000−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −147,475−100.0% | Sold out |
| Empowered Funds, LLC | 0 | $0 | 0.00% | −140,094−100.0% | Sold out |
| Slotnik Capital, LLC | 0 | $0 | 0.00% | −135,000−100.0% | Sold out |
| SummitTX Capital, L.P. | 0 | $0 | 0.00% | −133,986−100.0% | Sold out |
| Trexquant Investment LP | 0 | $0 | 0.00% | −130,810−100.0% | Sold out |
| Dark Forest Capital Management LP | 0 | $0 | 0.00% | −130,020−100.0% | Sold out |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −117,158−100.0% | Sold out |
| Mediolanum International Funds Ltd | 0 | $0 | 0.00% | −100,709−100.0% | Sold out |
| Ossiam | 0 | $0 | 0.00% | −97,791−100.0% | Sold out |
| IMC-Chicago, LLC | 0 | $0 | 0.00% | −92,545−100.0% | Sold out |
| Alberta Investment Management Corp | 0 | $0 | 0.00% | −89,470−100.0% | Sold out |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −81,998−100.0% | Sold out |
| Taconic Capital Advisors LP | 0 | $0 | 0.00% | −80,000−100.0% | Sold out |
| Zimmer Partners, LP | 0 | $0 | 0.00% | −75,000−100.0% | Sold out |
| Knott David M Jr | 0 | $0 | 0.00% | −70,000−100.0% | Sold out |
| Sciencast Management LP | 0 | $0 | 0.00% | −68,473−100.0% | Sold out |
| Strengthening Families & Communities, LLC | 0 | $0 | 0.00% | −61,913−100.0% | Sold out |
| Governors Lane LP | 0 | $0 | 0.00% | −59,628−100.0% | Sold out |
| Blackstone Group Inc. | 0 | $0 | 0.00% | −53,765−100.0% | Sold out |
| Graham Capital Management, L.P. | 0 | $0 | 0.00% | −52,855−100.0% | Sold out |
| Beacon Financial Advisory LLC | 0 | $0 | 0.00% | −46,993−100.0% | Sold out |
| Quantbot Technologies LP | 0 | $0 | 0.00% | −37,470−100.0% | Sold out |
| Richard Bernstein Advisors LLC | 0 | $0 | 0.00% | −37,006−100.0% | Sold out |
| Fox Run Management, L.L.C. | 0 | $0 | 0.00% | −33,380−100.0% | Sold out |
| Consolidated Portfolio Review Corp | 0 | $0 | 0.00% | −30,699−100.0% | Sold out |
| Harvest Management LLC | 0 | $0 | 0.00% | −25,000−100.0% | Sold out |
| Sanders Morris Harris LLC | 0 | $0 | 0.00% | −22,500−100.0% | Sold out |
| Sageworth Trust Co | 0 | $0 | 0.00% | −22,060−100.0% | Sold out |
| Brighton Jones LLC | 0 | $0 | 0.00% | −22,049−100.0% | Sold out |
| Fortress Wealth Group, LLC | 0 | $0 | 0.00% | −20,400−100.0% | Sold out |
| Farmers & Merchants Trust Co of Long Beach | 0 | $0 | 0.00% | −19,144−100.0% | Sold out |
| Yukon Wealth Management, Inc. | 0 | $0 | 0.00% | −17,056−100.0% | Sold out |
| NorthRock Partners, LLC | 0 | $0 | 0.00% | −15,234−100.0% | Sold out |
| Cannon Global Investment Management, LLC | 0 | $0 | 0.00% | −15,000−100.0% | Sold out |
| Greenland Capital Management LP | 0 | $0 | 0.00% | −14,382−100.0% | Sold out |
| R Squared Ltd | 0 | $0 | 0.00% | −13,912−100.0% | Sold out |
| AdvisorShares Investments LLC | 0 | $0 | 0.00% | −13,232−100.0% | Sold out |
| Scientech Research LLC | 0 | $0 | 0.00% | −12,912−100.0% | Sold out |
| Pitcairn Co | 0 | $0 | 0.00% | −12,350−100.0% | Sold out |
| AlTi Global, Inc. | 0 | $0 | 0.00% | −12,175−100.0% | Sold out |
| Barry Investment Advisors, LLC | 0 | $0 | 0.00% | −12,108−100.0% | Sold out |
| Catalyst Funds Management Pty Ltd | 0 | $0 | 0.00% | −12,100−100.0% | Sold out |
| Machina Capital S.A.S. | 0 | $0 | 0.00% | −11,840−100.0% | Sold out |
| Total Clarity Wealth Management, Inc. | 0 | $0 | 0.00% | −10,775−100.0% | Sold out |
| Diametric Capital, LP | 0 | $0 | 0.00% | −10,386−100.0% | Sold out |
| Principle Wealth Partners LLC | 0 | $0 | 0.00% | −10,221−100.0% | Sold out |
| Encompass More Asset Management | 0 | $0 | 0.00% | −9,854−100.0% | Sold out |
| International Assets Investment Management, LLC | 0 | $0 | 0.00% | −9,532−100.0% | Sold out |
| Schnieders Capital Management, LLC. | 0 | $0 | 0.00% | −8,747−100.0% | Sold out |
| Intrepid Capital Management Inc | 0 | $0 | 0.00% | −8,738−100.0% | Sold out |
| Acute Investment Advisory, LLC | 0 | $0 | 0.00% | −8,381−100.0% | Sold out |
| Polymer Capital Management (HK) LTD | 0 | $0 | 0.00% | −8,083−100.0% | Sold out |
| Soltis Investment Advisors LLC | 0 | $0 | 0.00% | −8,035−100.0% | Sold out |
| Venturi Wealth Management, LLC | 0 | $0 | 0.00% | −7,562−100.0% | Sold out |
| Providence Capital Advisors, LLC | 0 | $0 | 0.00% | −7,467−100.0% | Sold out |
| Snider Financial Group | 0 | $0 | 0.00% | −7,308−100.0% | Sold out |
| Bank Julius Baer & Co. Ltd, Zurich | 0 | $0 | 0.00% | −7,178−100.0% | Sold out |
| Jaffetilchin Investment Partners, LLC | 0 | $0 | 0.00% | −6,994−100.0% | Sold out |
| SIH Partners, LLLP | 0 | $0 | 0.00% | −6,771−100.0% | Sold out |
| Caxton Associates LLP | 0 | $0 | 0.00% | −6,659−100.0% | Sold out |
| Wallace Advisory Group, LLC | 0 | $0 | 0.00% | −7,225−100.0% | Sold out |
| Somerset Trust Co | 0 | $0 | 0.00% | −6,404−100.0% | Sold out |
| Sollinda Capital Management LLC | 0 | $0 | 0.00% | −6,400−100.0% | Sold out |
| Safeguard Investment Advisory Group, LLC | 0 | $0 | 0.00% | −6,252−100.0% | Sold out |
| State of Wyoming | 0 | $0 | 0.00% | −6,207−100.0% | Sold out |
| Lee Financial Co | 0 | $0 | 0.00% | −6,181−100.0% | Sold out |
| Nelson Capital Management, LLC | 0 | $0 | 0.00% | −5,898−100.0% | Sold out |
| Widmann Financial Services, Inc. | 0 | $0 | 0.00% | −5,775−100.0% | Sold out |
| Perritt Capital Management Inc | 0 | $0 | 0.00% | −4,514−100.0% | Sold out |
| Employees Retirement System of Texas | 0 | $0 | 0.00% | −4,135−100.0% | Sold out |
| Main Street Group, LTD | 0 | $0 | 0.00% | −3,887−100.0% | Sold out |
| Pathway Financial Advisers, LLC | 0 | $0 | 0.00% | −3,505−100.0% | Sold out |
| North Capital, Inc. | 0 | $0 | 0.00% | −2,405−100.0% | Sold out |
| Rise Advisors, LLC | 0 | $0 | 0.00% | −2,314−100.0% | Sold out |
| Logan Capital Management Inc | 0 | $0 | 0.00% | −1,920−100.0% | Sold out |
| Tortoise Investment Management, LLC | 0 | $0 | 0.00% | −1,097−100.0% | Sold out |
| Nalls Sherbakoff Group, LLC | 0 | $0 | 0.00% | −1,050−100.0% | Sold out |