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, Q2 2026
Institutional positions in CSX Corp as of Jun 30, 2026. 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
- 1,998
- +145 vs. Q1 2026
- Shares held
- 1.47B
- +17.0M (+1.2%) vs. Q1 2026
- Total value
- $69.9B
- +$10.3B (+17.3%) vs. Q1 2026
- New holders
- 241
- 754 more added
- Sold out
- 96
- 637 more reduced
23 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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, Q2 2026
Shares, value and share of portfolio for each institution holding CSX Corp; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Omers Administration Corp | 591,892 | $28.1M | 0.17% | +501,375+553.9% | Added |
| Aptus Capital Advisors, LLC | 593,668 | $28.2M | 0.21% | +20,269+3.5% | Added |
| Gotham Asset Management, LLC | 593,758 | $28.2M | 0.07% | +35,391+6.3% | Added |
| State of New Jersey Common Pension Fund D | 599,966 | $28.5M | 0.10% | −37,279−5.9% | Reduced |
| AE Wealth Management LLC | 601,174 | $28.6M | 0.13% | −78,341−11.5% | Reduced |
| Winton Group Ltd | 611,138 | $29.0M | 0.94% | +15,029+2.5% | Added |
| Cinctive Capital Management LP | 612,269 | $29.1M | 1.16% | +333,159+119.4% | Added |
| DnB Asset Management AS | 614,293 | $29.2M | 0.08% | +181,542+42.0% | Added |
| Rockefeller Capital Management L.P. | 618,136 | $29.4M | 0.05% | +6,947+1.1% | Added |
| Stifel Financial Corp | 618,225 | $29.4M | 0.02% | −5,181−0.8% | Reduced |
| Mediolanum International Funds Ltd | 612,522 | $29.4M | 0.25% | −110,550−15.3% | Reduced |
| Trexquant Investment LP | 633,798 | $30.1M | 0.19% | +633,798 | New |
| Renaissance Technologies LLC | 634,800 | $30.2M | 0.04% | +131,200+26.1% | Added |
| Janney Montgomery Scott LLC | 643,036 | $30.6M | 0.06% | +110,897+20.8% | Added |
| Tredje AP-fonden | 646,359 | $30.7M | 0.14% | +99,702+18.2% | Added |
| Wealth Enhancement Advisory Services, LLC | 1,037,907 | $30.7M | 0.05% | +53,134+5.4% | Added |
| Swedbank AB | 647,705 | $30.8M | 0.03% | +19,946+3.2% | Added |
| Teacher Retirement System of Texas | 660,604 | $31.4M | 0.08% | −48,324−6.8% | Reduced |
| Cetera Investment Advisers | 690,630 | $32.8M | 0.03% | +31,632+4.8% | Added |
| Partners Group Holding AG | 693,580 | $33.0M | 2.25% | −198,789−22.3% | Reduced |
| State of Tennessee, Treasury Department | 696,470 | $33.1M | 0.10% | −5,250−0.7% | Reduced |
| CIBC Bancorp USA Inc. | 698,963 | $33.2M | 0.04% | −47,668−6.4% | Reduced |
| Walleye Capital LLC | 709,805 | $33.7M | 0.16% | −357,282−33.5% | Reduced |
| Capitolis Liquid Global Markets LLC | 719,035 | $34.2M | 0.15% | +438,967+156.7% | Added |
| Guggenheim Capital LLC | 730,440 | $34.7M | 0.22% | +86,402+13.4% | Added |
| Nomura Asset Management Co Ltd | 734,439 | $34.9M | 0.07% | −226,899−23.6% | Reduced |
| CIBC Asset Management Inc | 763,490 | $36.3M | 0.08% | −11,115−1.4% | Reduced |
| Ci Investments Inc. | 766,958 | $36.5M | 0.12% | +435,421+131.3% | Added |
| KLP Kapitalforvaltning AS | 772,516 | $36.7M | 0.12% | +35,000+4.7% | Added |
| Bank of Nova Scotia | 772,703 | $36.7M | 0.06% | −198,476−20.4% | Reduced |
| Scopus Asset Management, L.P. | 785,000 | $37.3M | 0.88% | 00.0% | Unchanged |
| Public Employees Retirement System of Ohio | 793,979 | $37.7M | 0.11% | −50,222−5.9% | Reduced |
| STRS Ohio | 799,949 | $38.0M | 0.14% | −181,237−18.5% | Reduced |
| Westwood Holdings Group Inc. | 802,701 | $38.2M | 0.29% | −860,477−51.7% | Reduced |
| Los Angeles Capital Management LLC | 806,053 | $38.3M | 0.14% | +747,943+1,287.1% | Added |
| Credit Agricole S A | 806,418 | $38.3M | 0.10% | +566,426+236.0% | Added |
| TD Waterhouse Canada Inc. | 810,318 | $39.2M | 0.10% | +309,145+61.7% | Added |
| Asset Management One Co.,Ltd. | 828,516 | $39.4M | 0.10% | +35,018+4.4% | Added |
| Acadian Asset Management LLC | 829,021 | $39.4M | 0.05% | +607,622+274.4% | Added |
| Korea Investment CORP | 860,550 | $40.9M | 0.08% | −342,168−28.4% | Reduced |
| Zurich Insurance Group Ltd | 861,882 | $41.0M | 0.28% | +1,107+0.1% | Added |
| Van Eck Associates Corp | 863,440 | $41.0M | 0.03% | +246,473+39.9% | Added |
| Creative Planning | 863,852 | $41.1M | 0.02% | +32,039+3.9% | Added |
| Gateway Investment Advisers LLC | 864,040 | $41.1M | 0.41% | −1,855−0.2% | Reduced |
| Quantinno Capital Management LP | 867,416 | $41.2M | 0.05% | +155,608+21.9% | Added |
| Ensign Peak Advisors, Inc | 885,239 | $42.1M | 0.07% | +61,103+7.4% | Added |
| Nisa Investment Advisors, LLC | 889,852 | $42.3M | 0.13% | +11,764+1.3% | Added |
| Magellan Asset Management Ltd | 891,356 | $42.4M | 0.95% | −955,707−51.7% | Reduced |
| US Bancorp | 900,961 | $42.8M | 0.05% | +4100.0% | Added |
| Yaupon Capital Management LP | 908,799 | $43.2M | 1.44% | −443,632−32.8% | Reduced |
| Commonwealth Equity Services, LLC | 918,600 | $43.7M | 0.05% | +2,891+0.3% | Added |
| Susquehanna International Group, LLP | 926,075 | $44.0M | 0.04% | +819,295+767.3% | Added |
| Handelsbanken Fonder AB | 929,336 | $44.2M | 0.13% | −8,515−0.9% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 930,681 | $44.2M | 0.08% | −3290.0% | Reduced |
| Qube Research & Technologies Ltd | 938,174 | $44.6M | 0.05% | +414,376+79.1% | Added |
| Pinnbrook Capital Management LP | 939,978 | $44.7M | 7.43% | +865,178+1,156.7% | Added |
| Danske Bank A/S | 944,503 | $44.9M | 0.09% | −22,800−2.4% | Reduced |
| Duff & Phelps Investment Management Co | 948,319 | $45.1M | 0.43% | +36,131+4.0% | Added |
| Treasurer of the State of North Carolina | 949,570 | $45.1M | 0.12% | +145,913+18.2% | Added |
| Chevy Chase Trust Holdings, Inc. | 968,179 | $46.0M | 0.12% | −20,126−2.0% | Reduced |
| Regions Financial Corp | 973,582 | $46.3M | 0.28% | +37,898+4.1% | Added |
| Interval Partners, LP | 1,020,890 | $48.5M | 1.56% | +1,020,890 | New |
| Pictet Asset Management Holding SA | 1,037,088 | $49.3M | 0.05% | −30,267−2.8% | Reduced |
| Jane Street Group, LLC | 1,041,220 | $49.5M | 0.03% | −553,729−34.7% | Reduced |
| Toronto Dominion Bank | 1,042,105 | $49.5M | 0.08% | +347,355+50.0% | Added |
| State of Wisconsin Investment Board | 1,047,774 | $49.8M | 0.10% | −2,557−0.2% | Reduced |
| Royal London Asset Management Ltd | 1,071,634 | $50.9M | 0.09% | −12,135−1.1% | Reduced |
| Natixis Advisors, L.P. | 1,088,062 | $51.7M | 0.06% | −40,664−3.6% | Reduced |
| Caisse de Depot Et Placement du Quebec | 1,124,808 | $53.5M | 0.08% | −1,484,109−56.9% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 1,160,325 | $55.2M | 0.11% | +156,313+15.6% | Added |
| APG Asset Management N.V. | 1,327,874 | $55.2M | 0.14% | +369,326+38.5% | Added |
| Moore Capital Management, LP | 1,220,553 | $58.0M | 1.32% | +948,944+349.4% | Added |
| Great West Life Assurance Co | 1,241,375 | $58.9M | 0.09% | −766−0.1% | Reduced |
| RE Advisers Corp | 1,300,785 | $61.8M | 1.54% | +3,400+0.3% | Added |
| Truist Financial Corp | 1,330,344 | $63.2M | 0.08% | +29,618+2.3% | Added |
| CIBC World Markets Inc. | 1,337,674 | $63.6M | 0.11% | −5,787−0.4% | Reduced |
| New York State Teachers Retirement System | 1,363,787 | $64.8M | 0.12% | −42,913−3.1% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 1,383,980 | $65.8M | 0.09% | +779,492+129.0% | Added |
| Colony Group, LLC | 1,386,157 | $65.9M | 0.07% | −152,887−9.9% | Reduced |
| Crawford Investment Counsel Inc | 1,403,194 | $66.7M | 1.11% | −103,507−6.9% | Reduced |
| NEOS Investment Management LLC | 1,419,480 | $67.5M | 0.25% | +132,416+10.3% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 1,461,136 | $69.4M | 0.07% | +763,937+109.6% | Added |
| DekaBank Deutsche Girozentrale | 1,742,129 | $69.9M | 0.12% | 00.0% | Unchanged |
| Sound Shore Management Inc | 1,472,441 | $70.0M | 2.15% | −529,718−26.5% | Reduced |
| HighTower Advisors, LLC | 1,502,200 | $71.4M | 0.07% | −14,255−0.9% | Reduced |
| SEI Investments Co | 1,568,652 | $74.6M | 0.07% | −514,222−24.7% | Reduced |
| State Board of Administration of Florida Retirement System | 1,595,764 | $75.8M | 0.13% | −49,420−3.0% | Reduced |
| Aviva PLC | 1,629,511 | $77.5M | 0.11% | +6,608+0.4% | Added |
| Primecap Management Co | 1,634,900 | $77.7M | 0.05% | 00.0% | Unchanged |
| Jones Financial Companies LLLP | 1,647,271 | $78.5M | 0.03% | +11,920+0.7% | Added |
| Manufacturers Life Insurance Company, The | 1,659,658 | $78.9M | 0.06% | −1,344,525−44.8% | Reduced |
| Calamos Advisors LLC | 1,690,905 | $80.4M | 0.29% | −30,308−1.8% | Reduced |
| Schonfeld Strategic Advisors LLC | 1,719,734 | $81.7M | 0.43% | +1,539,734+855.4% | Added |
| LPL Financial LLC | 1,828,529 | $86.9M | 0.02% | +103,883+6.0% | Added |
| Vanguard Investments Australia, Ltd. | 1,851,945 | $88.0M | 0.22% | +36,486+2.0% | Added |
| Macquarie Group Ltd | 1,855,814 | $88.2M | 0.38% | +742,300+66.7% | Added |
| Perpetual Ltd | 1,957,755 | $93.1M | 1.33% | −2,577,297−56.8% | Reduced |
| First Trust Advisors LP | 1,967,633 | $93.5M | 0.06% | −211,492−9.7% | Reduced |
| ProShare Advisors LLC | 2,018,529 | $95.9M | 0.14% | −611,647−23.3% | Reduced |
| New York State Common Retirement Fund | 2,024,475 | $96.2M | 0.12% | −124,200−5.8% | Reduced |