CSX CSX Corporation
CSX Corporation (CSX) Institutional Ownership
What the institutions did with CSX last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.
Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.
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Each block is one manager, sized by shares held and colored by how much they moved the position last quarter. Green added, red cut, grey stood pat.
Largest holders
| Manager | Shares | % of reported |
|---|---|---|
| BlackRock, Inc. | 161.1M | 10.9% |
| VANGUARD CAPITAL MANAGEMENT LLC | 121.4M | 8.2% |
| STATE STREET CORP | 91.5M | 6.2% |
| PRICE T ROWE ASSOCIATES INC /MD/ | 70.9M | 4.8% |
| Invesco Ltd. | 58.4M | 4.0% |
| GEODE CAPITAL MANAGEMENT, LLC | 44.2M | 3.0% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 37.2M | 2.5% |
| JPMORGAN CHASE & CO | 36.3M | 2.5% |
| BANK OF AMERICA CORP /DE/ | 33.6M | 2.3% |
| Fisher Asset Management, LLC | 28.0M | 1.9% |
| MORGAN STANLEY | 26.1M | 1.8% |
| NORGES BANK | 26.0M | 1.8% |
| AMERIPRISE FINANCIAL INC | 25.3M | 1.7% |
| DIMENSIONAL FUND ADVISORS LP | 22.3M | 1.5% |
| ROYAL BANK OF CANADA | 21.6M | 1.5% |
| Capital Research Global Investors | 20.2M | 1.4% |
| Bank of New York Mellon Corp | 20.0M | 1.4% |
| NORTHERN TRUST CORP | 18.8M | 1.3% |
| GOLDMAN SACHS GROUP INC | 18.1M | 1.2% |
| Legal & General Group Plc | 15.7M | 1.1% |
| DEUTSCHE BANK AG\ | 14.4M | 1.0% |
| Amundi | 14.0M | 0.9% |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 13.5M | 0.9% |
| FMR LLC | 13.3M | 0.9% |
| NEUBERGER BERMAN GROUP LLC | 13.1M | 0.9% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| VIKING GLOBAL INVESTORS LP | Sold Out | 18.7M | 0 | -18.7M |
| LAZARD ASSET MANAGEMENT LLC | Reduced | 18.3M | 51.8K | -18.3M |
| Bank of New York Mellon Corp | Reduced | 28.6M | 20.0M | -8.6M |
| BANK OF AMERICA CORP /DE/ | Reduced | 42.2M | 33.6M | -8.5M |
| VOYA INVESTMENT MANAGEMENT LLC | Increased | 473.1K | 7.4M | +6.9M |
| SG Americas Securities, LLC | Increased | 1.2M | 7.6M | +6.4M |
| PRICE T ROWE ASSOCIATES INC /MD/ | Reduced | 76.2M | 70.9M | -5.3M |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | Reduced | 7.1M | 2.1M | -5.0M |
| CITADEL ADVISORS LLC | Increased | 758.3K | 5.5M | +4.8M |
| Holocene Advisors, LP | Increased | 5.0M | 9.6M | +4.7M |
| Slate Path Capital LP | New | 0 | 4.0M | +4.0M |
| MILLENNIUM MANAGEMENT LLC | Increased | 785.9K | 4.5M | +3.7M |
| JPMORGAN CHASE & CO | Reduced | 39.7M | 36.3M | -3.4M |
| ALLIANCEBERNSTEIN L.P. | Reduced | 10.9M | 7.8M | -3.1M |
| TD Asset Management Inc | Increased | 791.2K | 3.8M | +3.0M |
| 1832 Asset Management L.P. | Increased | 308.7K | 3.2M | +2.9M |
| Squarepoint Ops LLC | Increased | 804.2K | 3.4M | +2.6M |
| Perpetual Ltd | Reduced | 4.5M | 2.0M | -2.6M |
| PointState Capital LP | New | 0 | 2.6M | +2.6M |
| Artisan Partners Limited Partnership | New | 0 | 2.5M | +2.5M |
| STATE STREET CORP | Increased | 89.0M | 91.5M | +2.4M |
| MUFG Securities EMEA plc | Increased | 402.7K | 2.8M | +2.4M |
| VICTORY CAPITAL MANAGEMENT INC | Reduced | 11.4M | 9.1M | -2.3M |
| Amundi | Increased | 11.7M | 14.0M | +2.2M |
| Balyasny Asset Management L.P. | Increased | 478.6K | 2.6M | +2.1M |
| Freestone Grove Partners LP | New | 0 | 2.1M | +2.1M |
| FMR LLC | Reduced | 15.2M | 13.3M | -1.8M |
| ROYAL BANK OF CANADA | Increased | 19.9M | 21.6M | +1.7M |
| Cartenna Capital, LP | Sold Out | 1.7M | 0 | -1.7M |
| DIMENSIONAL FUND ADVISORS LP | Reduced | 23.9M | 22.3M | -1.6M |
| Schonfeld Strategic Advisors LLC | Increased | 180.0K | 1.7M | +1.5M |
| GOLDMAN SACHS GROUP INC | Reduced | 19.7M | 18.1M | -1.5M |
| WESTFIELD CAPITAL MANAGEMENT CO LP | Increased | 1.7M | 3.2M | +1.5M |
| Caisse de depot et placement du Quebec | Reduced | 2.6M | 1.1M | -1.5M |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | Increased | 11.6M | 13.1M | +1.4M |
| Connor, Clark & Lunn Investment Management Ltd. | Increased | 1.9M | 3.3M | +1.4M |
| FIL Ltd | Increased | 7.3M | 8.6M | +1.3M |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | Reduced | 3.0M | 1.7M | -1.3M |
| Mitsubishi UFJ Trust & Banking Corp | Reduced | 5.7M | 4.4M | -1.3M |
| CITIGROUP INC | Increased | 2.4M | 3.6M | +1.1M |
| Maj Invest Holding A/S | Reduced | 3.6M | 2.5M | -1.1M |
| Interval Partners, LP | New | 0 | 1.0M | +1.0M |
| AMERICAN CENTURY COMPANIES INC | Reduced | 10.5M | 9.5M | -1.0M |
| Magellan Asset Management Ltd | Reduced | 1.8M | 891.4K | -955.7K |
| MOORE CAPITAL MANAGEMENT, LP | Increased | 271.6K | 1.2M | +948.9K |
| BNP PARIBAS FINANCIAL MARKETS | Increased | 2.6M | 3.5M | +871.0K |
| PINNBROOK CAPITAL MANAGEMENT LP | Increased | 74.8K | 940.0K | +865.2K |
| WESTWOOD HOLDINGS GROUP INC | Reduced | 1.7M | 802.7K | -860.5K |
| BlackRock, Inc. | Increased | 160.2M | 161.1M | +857.0K |
| NEUBERGER BERMAN GROUP LLC | Increased | 12.3M | 13.1M | +840.9K |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Increased | 106.8K | 926.1K | +819.3K |
| AMERIPRISE FINANCIAL INC | Reduced | 26.1M | 25.3M | -802.9K |
| Fisher Asset Management, LLC | Increased | 27.2M | 28.0M | +795.0K |
| Encompass Capital Advisors LLC | Sold Out | 785.8K | 0 | -785.8K |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | Increased | 604.5K | 1.4M | +779.5K |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | Increased | 697.2K | 1.5M | +763.9K |
| UBS Group AG | Reduced | 10.0M | 9.2M | -759.2K |
| LOS ANGELES CAPITAL MANAGEMENT LLC | Increased | 58.1K | 806.1K | +747.9K |
| MACQUARIE GROUP LTD | Increased | 1.1M | 1.9M | +742.3K |
| Legal & General Group Plc | Reduced | 16.5M | 15.7M | -737.3K |
13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.