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 $72.8B 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
- +17.3M (+1.2%) vs. Q1 2026
- Total value
- $72.8B
- +$13.2B (+22.1%) vs. Q1 2026
- New holders
- 241
- 755 more added
- Sold out
- 96
- 639 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 | $72.8B |
| Q1 2026 | 1,876 | $59.6B |
| Q4 2025 | 1,816 | $53.0B |
| Q3 2025 | 1,740 | $49.7B |
| Q2 2025 | 1,699 | $46.2B |
| Q1 2025 | 1,668 | $41.7B |
| Q4 2024 | 1,725 | $47.4B |
| Q3 2024 | 1,672 | $52.2B |
| Q2 2024 | 1,662 | $50.7B |
| Q1 2024 | 1,694 | $57.6B |
| Q4 2023 | 1,669 | $52.3B |
| Q3 2023 | 1,546 | $44.7B |
| Q2 2023 | 1,581 | $50.6B |
| Q1 2023 | 1,502 | $45.7B |
| Q4 2022 | 1,517 | $48.3B |
| Q3 2022 | 1,443 | $41.5B |
| Q2 2022 | 1,480 | $46.2B |
| Q1 2022 | 1,572 | $60.9B |
| Q4 2021 | 1,551 | $61.5B |
| Q3 2021 | 1,368 | $49.0B |
| Q2 2021 | 1,383 | $52.7B |
| Q1 2021 | 1,381 | $54.3B |
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 |
|---|---|---|---|---|---|
| BlackRock, Inc. | 161,062,005 | $7.66B | 0.11% | +856,970+0.5% | Added |
| Vanguard Capital Management LLC | 121,371,632 | $5.77B | 0.12% | +538,577+0.4% | Added |
| State Street Corp | 91,455,446 | $4.35B | 0.13% | +2,429,376+2.7% | Added |
| Price T Rowe Associates Inc | 70,889,485 | $3.37B | 0.34% | −5,268,968−6.9% | Reduced |
| Banque Cantonale Vaudoise | 60,192 | $2.86B | 0.40% | +249+0.4% | Added |
| Invesco Ltd. | 58,361,617 | $2.77B | 0.22% | −109,538−0.2% | Reduced |
| Geode Capital Management, LLC | 44,162,148 | $2.09B | 0.11% | +295,878+0.7% | Added |
| Vanguard Portfolio Management LLC | 37,227,799 | $1.77B | 0.08% | +663,917+1.8% | Added |
| JPMorgan Chase & Co | 36,262,181 | $1.74B | 0.10% | −3,392,867−8.6% | Reduced |
| Bank of America Corp | 33,641,111 | $1.60B | 0.10% | −8,520,624−20.2% | Reduced |
| Fisher Asset Management, LLC | 28,042,636 | $1.33B | 0.40% | +794,989+2.9% | Added |
| Morgan Stanley | 26,091,964 | $1.24B | 0.07% | +632,797+2.5% | Added |
| Norges Bank | 25,950,269 | $1.23B | 0.12% | +25,950,269 | New |
| Ameriprise Financial Inc | 25,312,000 | $1.20B | 0.24% | −802,910−3.1% | Reduced |
| Dimensional Fund Advisors LP | 22,301,185 | $1.06B | 0.19% | −1,612,172−6.7% | Reduced |
| Royal Bank of Canada | 21,572,127 | $1.03B | 0.17% | +1,704,246+8.6% | Added |
| Capital Research Global Investors | 20,221,215 | $961.1M | 0.13% | +551,295+2.8% | Added |
| Bank of New York Mellon Corp | 19,994,223 | $950.3M | 0.16% | −8,572,647−30.0% | Reduced |
| Northern Trust Corp | 18,836,492 | $895.3M | 0.10% | −46,555−0.2% | Reduced |
| Goldman Sachs Group Inc | 18,138,165 | $862.1M | 0.09% | −1,515,367−7.7% | Reduced |
| Legal & General Group Plc | 15,716,411 | $747.0M | 0.16% | −737,270−4.5% | Reduced |
| Deutsche Bank AG | 14,420,749 | $685.4M | 0.20% | +201,674+1.4% | Added |
| Amundi | 13,977,575 | $664.4M | 0.16% | +2,245,405+19.1% | Added |
| UBS Asset Management Americas Inc | 13,545,422 | $643.8M | 0.12% | +479,630+3.7% | Added |
| FMR LLC | 13,318,050 | $633.0M | 0.03% | −1,849,146−12.2% | Reduced |
| Neuberger Berman Group LLC | 13,098,959 | $622.9M | 0.42% | +840,905+6.9% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 13,094,273 | $622.4M | 0.74% | +1,445,105+12.4% | Added |
| Charles Schwab Investment Management Inc | 12,605,769 | $599.2M | 0.08% | −40,191−0.3% | Reduced |
| Vanguard Fiduciary Trust Co | 10,432,901 | $495.9M | 0.11% | −38,011−0.4% | Reduced |
| Holocene Advisors, LP | 9,641,428 | $458.3M | 1.05% | +4,652,020+93.2% | Added |
| American Century Companies Inc | 9,453,902 | $449.3M | 0.20% | −1,016,112−9.7% | Reduced |
| UBS Group AG | 9,204,473 | $437.5M | 0.07% | −759,212−7.6% | Reduced |
| Victory Capital Management Inc | 9,066,745 | $430.9M | 0.24% | −2,319,875−20.4% | Reduced |
| Cohen & Steers, Inc. | 8,703,638 | $413.7M | 0.65% | +474,424+5.8% | Added |
| FIL Ltd | 8,647,009 | $411.0M | 0.30% | +1,345,209+18.4% | Added |
| Nuveen, LLC | 8,635,841 | $410.5M | 0.10% | +560,142+6.9% | Added |
| SG Americas Securities, LLC | 7,551,977 | $358.9M | 0.21% | +6,381,136+545.0% | Added |
| Voya Investment Management LLC | 7,413,211 | $352.0M | 0.30% | +6,940,118+1,467.0% | Added |
| Alliancebernstein L.P. | 7,838,451 | $321.8M | 0.11% | −3,064,510−28.1% | Reduced |
| Capital World Investors | 5,937,284 | $282.2M | 0.03% | +51,819+0.9% | Added |
| National Pension Service | 5,567,393 | $264.6M | 0.17% | +44,973+0.8% | Added |
| Citadel Advisors LLC | 5,514,487 | $262.1M | 0.15% | +4,756,186+627.2% | Added |
| Schroder Investment Management Group | 5,411,886 | $257.2M | 0.18% | +86,784+1.6% | Added |
| Swiss National Bank | 5,246,000 | $249.3M | 0.13% | −218,900−4.0% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 4,729,835 | $224.8M | 0.12% | +370,073+8.5% | Added |
| Thrivent Financial for Lutherans | 4,542,344 | $215.9M | 0.36% | +437,053+10.6% | Added |
| Millennium Management LLC | 4,522,881 | $215.0M | 0.15% | +3,736,947+475.5% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 4,447,672 | $211.4M | 0.12% | −91,316−2.0% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 4,400,760 | $209.2M | 0.46% | −1,281,447−22.6% | Reduced |
| Wells Fargo & Company | 4,391,166 | $208.7M | 0.04% | +16,758+0.4% | Added |
| Vanguard Global Advisers, LLC | 4,016,879 | $190.9M | 0.09% | −61,523−1.5% | Reduced |
| Slate Path Capital LP | 4,009,200 | $190.6M | 2.64% | +4,009,200 | New |
| Barclays PLC | 3,955,802 | $188.0M | 0.06% | −491,807−11.1% | Reduced |
| HSBC Holdings PLC | 3,937,983 | $187.2M | 0.09% | −620,153−13.6% | Reduced |
| TD Asset Management Inc | 3,816,813 | $181.4M | 0.16% | +3,025,602+382.4% | Added |
| National Bank of Canada | 3,684,237 | $175.1M | 0.15% | −257,082−6.5% | Reduced |
| Great Lakes Advisors, LLC | 3,616,830 | $171.9M | 1.31% | +269,994+8.1% | Added |
| Citigroup Inc | 3,554,463 | $168.9M | 0.08% | +1,121,899+46.1% | Added |
| California Public Employees Retirement System | 3,540,544 | $168.3M | 0.09% | +103,583+3.0% | Added |
| The PNC Financial Services Group, Inc. | 3,492,115 | $166.0M | 0.08% | +459,330+15.1% | Added |
| BNP Paribas Arbitrage, SA | 3,488,245 | $165.8M | 0.09% | +870,980+33.3% | Added |
| Squarepoint Ops LLC | 3,405,732 | $161.9M | 0.31% | +2,601,556+323.5% | Added |
| Vanguard Asset Management, Ltd | 3,381,559 | $160.7M | 0.11% | +376,153+12.5% | Added |
| Rhumbline Advisers | 3,261,164 | $155.0M | 0.12% | −30,983−0.9% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 3,250,355 | $154.5M | 0.29% | +1,360,429+72.0% | Added |
| 1832 Asset Management L.P. | 3,188,410 | $151.5M | 0.19% | +2,879,760+933.0% | Added |
| Westfield Capital Management Co LP | 3,154,419 | $149.9M | 0.49% | +1,496,120+90.2% | Added |
| Junto Capital Management LP | 2,970,518 | $141.2M | 2.61% | −490,696−14.2% | Reduced |
| M&G Plc | 2,933,665 | $140.8M | 0.70% | −296,469−9.2% | Reduced |
| Locust Wood Capital Advisers, LLC | 2,880,572 | $136.9M | 3.31% | −6,650−0.2% | Reduced |
| California State Teachers Retirement System | 2,861,154 | $136.0M | 0.13% | +263,985+10.2% | Added |
| MUFG Securities EMEA plc | 2,797,462 | $133.0M | 1.39% | +2,394,721+594.6% | Added |
| Standard Life Aberdeen plc | 2,784,391 | $132.3M | 0.19% | +260,481+10.3% | Added |
| Raymond James Financial Inc | 2,751,468 | $130.8M | 0.04% | −71,874−2.5% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 2,654,308 | $126.2M | 0.61% | −282,877−9.6% | Reduced |
| Balyasny Asset Management LLC | 2,623,041 | $124.7M | 0.23% | +2,144,468+448.1% | Added |
| Allianz Asset Management GmbH | 2,566,947 | $122.0M | 0.11% | +53,089+2.1% | Added |
| Brookfield Asset Management Inc. | 2,564,019 | $121.9M | 0.16% | −280,689−9.9% | Reduced |
| PointState Capital LP | 2,552,063 | $121.3M | 2.14% | +2,552,063 | New |
| Maj Invest Holding A/S | 2,526,725 | $120.1M | 5.46% | −1,059,954−29.6% | Reduced |
| Artisan Partners Limited Partnership | 2,524,146 | $120.0M | 0.20% | +2,524,146 | New |
| Bank of Montreal | 2,483,179 | $118.0M | 0.04% | +237,922+10.6% | Added |
| Envestnet Asset Management Inc | 2,463,038 | $117.1M | 0.03% | −26,209−1.1% | Reduced |
| Prudential Financial Inc | 2,447,350 | $116.3M | 0.13% | +371,898+17.9% | Added |
| Canada Pension Plan Investment Board | 2,444,204 | $116.2M | 0.06% | +331,211+15.7% | Added |
| AQR Capital Management LLC | 2,408,776 | $114.2M | 0.04% | +181,653+8.2% | Added |
| UniSuper Management Pty Ltd | 2,392,544 | $113.7M | 0.59% | +49,908+2.1% | Added |
| Point72 Asset Management, L.P. | 2,359,777 | $112.2M | 0.17% | −591,820−20.1% | Reduced |
| Principal Financial Group Inc | 2,258,060 | $107.3M | 0.05% | −23,172−1.0% | Reduced |
| Bridgewater Associates, LP | 2,229,965 | $106.0M | 0.43% | −145,263−6.1% | Reduced |
| Earnest Partners LLC | 2,170,967 | $103.2M | 0.37% | −42,221−1.9% | Reduced |
| Russell Investments Group, Ltd. | 2,123,644 | $101.0M | 0.09% | +6,614+0.3% | Added |
| Nomura Asset Management International Inc. | 2,123,602 | $100.9M | 0.15% | −513,023−19.5% | Reduced |
| Adage Capital Partners GP, L.L.C. | 2,108,426 | $100.2M | 0.14% | −4,977,107−70.2% | Reduced |
| Zacks Investment Management | 2,094,842 | $99.6M | 0.71% | +349,050+20.0% | Added |
| Freestone Grove Partners LP | 2,090,221 | $99.3M | 0.65% | +2,090,221 | New |
| TCW Group Inc | 2,062,126 | $98.0M | 0.66% | −33,342−1.6% | Reduced |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 2,034,230 | $96.6M | 0.15% | −111,110−5.2% | Reduced |
| New York State Common Retirement Fund | 2,024,475 | $96.2M | 0.12% | −124,200−5.8% | Reduced |
| ProShare Advisors LLC | 2,018,529 | $95.9M | 0.14% | −611,647−23.3% | Reduced |