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 September 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 |
|---|---|---|
| GEODE CAPITAL MANAGEMENT, LLC | 45.3M | 16.6% |
| Fisher Asset Management, LLC | 28.4M | 10.4% |
| DIMENSIONAL FUND ADVISORS LP | 21.5M | 7.9% |
| Bank of New York Mellon Corp | 20.5M | 7.5% |
| Amundi | 13.4M | 4.9% |
| DEUTSCHE BANK AG\ | 10.9M | 4.0% |
| Mitsubishi UFJ Asset Management Co., Ltd. | 5.0M | 1.8% |
| Thrivent Financial for Lutherans | 4.5M | 1.6% |
| Sumitomo Mitsui Trust Group, Inc. | 4.4M | 1.6% |
| BARCLAYS PLC | 3.9M | 1.4% |
| PNC Financial Services Group, Inc. | 3.8M | 1.4% |
| Alphinity Investment Management Pty Ltd | 3.7M | 1.4% |
| GREAT LAKES ADVISORS, LLC | 3.6M | 1.3% |
| CITIGROUP INC | 3.6M | 1.3% |
| M&G PLC | 2.7M | 1.0% |
| Aberdeen Group plc | 2.7M | 1.0% |
| LOCUST WOOD CAPITAL ADVISERS, LLC | 2.6M | 0.9% |
| UniSuper Management Pty Ltd | 2.4M | 0.9% |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS | 2.4M | 0.9% |
| BANK OF MONTREAL /CAN/ | 2.3M | 0.8% |
| Squarepoint Ops LLC | 2.2M | 0.8% |
| ProShare Advisors LLC | 2.1M | 0.8% |
| Russell Investments Group, Ltd. | 2.1M | 0.8% |
| PRINCIPAL FINANCIAL GROUP INC | 2.0M | 0.7% |
| LPL Financial LLC | 1.9M | 0.7% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| Alphinity Investment Management Pty Ltd | New | 0 | 3.7M | +3.7M |
| DEUTSCHE BANK AG\ | Reduced | 14.4M | 10.9M | -3.6M |
| Perpetual Ltd | Reduced | 2.0M | 8.6K | -1.9M |
| SOUND SHORE MANAGEMENT INC /CT/ | Sold Out | 1.5M | 0 | -1.5M |
| PFA Pension, Forsikringsaktieselskab | New | 0 | 1.3M | +1.3M |
| Maj Invest Holding A/S | Reduced | 2.5M | 1.3M | -1.2M |
| Robeco Institutional Asset Management B.V. | Increased | 299.4K | 1.5M | +1.2M |
| Squarepoint Ops LLC | Reduced | 3.4M | 2.2M | -1.2M |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 44.2M | 45.3M | +1.1M |
| DIMENSIONAL FUND ADVISORS LP | Reduced | 22.3M | 21.5M | -843.9K |
| DekaBank Deutsche Girozentrale | Reduced | 1.7M | 959.3K | -782.8K |
| NATIXIS | Increased | 49.4K | 724.0K | +674.6K |
| Amundi | Reduced | 14.0M | 13.4M | -615.1K |
| KBC Group NV | Increased | 288.9K | 878.8K | +589.9K |
| Bank of New York Mellon Corp | Increased | 20.0M | 20.5M | +487.7K |
| Cambridge Investment Research Advisors, Inc. | Reduced | 830.4K | 400.9K | -429.5K |
| Jefferies Financial Group Inc. | Reduced | 400.6K | 60.8K | -339.8K |
| TD Waterhouse Canada Inc. | Increased | 810.3K | 1.1M | +336.2K |
| PNC Financial Services Group, Inc. | Increased | 3.5M | 3.8M | +332.6K |
| Fisher Asset Management, LLC | Increased | 28.0M | 28.4M | +322.4K |
| MACKENZIE FINANCIAL CORP | Increased | 424.1K | 723.7K | +299.6K |
| LOCUST WOOD CAPITAL ADVISERS, LLC | Reduced | 2.9M | 2.6M | -291.2K |
| PRINCIPAL FINANCIAL GROUP INC | Reduced | 2.3M | 2.0M | -274.0K |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS | Reduced | 2.7M | 2.4M | -261.2K |
| Mitsubishi UFJ Asset Management Co., Ltd. | Increased | 4.7M | 5.0M | +249.5K |
| Swiss Life Asset Management Ltd | Increased | 341.8K | 559.7K | +217.9K |
| Achmea Investment Management B.V. | New | 0 | 216.6K | +216.6K |
| One Way Holdings LLC | New | 0 | 212.4K | +212.4K |
| LBP AM SA | New | 0 | 201.7K | +201.7K |
| BANK OF MONTREAL /CAN/ | Reduced | 2.5M | 2.3M | -190.5K |
| M&G PLC | Reduced | 2.9M | 2.7M | -184.4K |
| Handelsbanken Fonder AB | Increased | 929.3K | 1.1M | +180.5K |
| EXCHANGE TRADED CONCEPTS, LLC | Increased | 21.8K | 199.0K | +177.2K |
| TRIGLAV INVESTMENTS, D.O.O. | New | 0 | 176.6K | +176.6K |
| NEOS Investment Management LLC | Increased | 1.4M | 1.6M | +175.4K |
| Calamos Advisors LLC | Increased | 1.7M | 1.9M | +168.0K |
| Savant Capital, LLC | Increased | 122.6K | 285.5K | +162.9K |
| Mirae Asset Global Investments Co., Ltd. | Increased | 1.2M | 1.3M | +157.1K |
| CIBC Asset Management Inc | Increased | 763.5K | 902.4K | +138.9K |
| Arrow Capital Pty Ltd | New | 0 | 135.3K | +135.3K |
| ProShare Advisors LLC | Increased | 2.0M | 2.1M | +120.6K |
| Prospera Financial Services Inc | Increased | 66.5K | 182.2K | +115.7K |
| Asset Management One Co., Ltd. | Increased | 828.5K | 938.6K | +110.0K |
| STRS OHIO | Reduced | 799.9K | 696.5K | -103.4K |
| Aberdeen Group plc | Reduced | 2.8M | 2.7M | -99.5K |
| Sumitomo Mitsui Trust Group, Inc. | Reduced | 4.4M | 4.4M | -95.4K |
| BARCLAYS PLC | Reduced | 4.0M | 3.9M | -89.7K |
| COMMONWEALTH EQUITY SERVICES, LLC | Reduced | 918.6K | 829.8K | -88.8K |
| BI Asset Management Fondsmaeglerselskab A/S | Reduced | 164.0K | 82.0K | -82.0K |
| FJARDE AP-FONDEN /FOURTH SWEDISH NATIONAL PENSION FUND | Reduced | 561.4K | 482.9K | -78.5K |
| LPL Financial LLC | Increased | 1.8M | 1.9M | +78.2K |
| ABN AMRO INVESTMENT SOLUTIONS | Increased | 165.1K | 240.5K | +75.4K |
| OPPENHEIMER ASSET MANAGEMENT INC. | Reduced | 233.5K | 159.7K | -73.8K |
| OP Asset Management Ltd | Increased | 213.4K | 286.2K | +72.9K |
| DANSKE BANK A/S | Increased | 944.5K | 1.0M | +72.2K |
| MATHER GROUP, LLC. | Increased | 86.2K | 157.6K | +71.5K |
| TRUIST FINANCIAL CORP | Increased | 1.3M | 1.4M | +68.8K |
| DUFF & PHELPS INVESTMENT MANAGEMENT CO | Increased | 948.3K | 1.0M | +67.5K |
| XXEC, Inc. | Sold Out | 63.8K | 0 | -63.8K |
| Fideuram Asset Management (Ireland) dac | Reduced | 130.2K | 72.6K | -57.5K |
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.