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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.

Institutional holdersQ2 2026: 1,998 institutions
Q1 2021: 1,382 institutionsQ2 2021: 1,384 institutionsQ3 2021: 1,369 institutionsQ4 2021: 1,552 institutionsQ1 2022: 1,572 institutionsQ2 2022: 1,480 institutionsQ3 2022: 1,443 institutionsQ4 2022: 1,517 institutionsQ1 2023: 1,502 institutionsQ2 2023: 1,581 institutionsQ3 2023: 1,546 institutionsQ4 2023: 1,669 institutionsQ1 2024: 1,694 institutionsQ2 2024: 1,662 institutionsQ3 2024: 1,672 institutionsQ4 2024: 1,725 institutionsQ1 2025: 1,668 institutionsQ2 2025: 1,699 institutionsQ3 2025: 1,740 institutionsQ4 2025: 1,815 institutionsQ1 2026: 1,876 institutionsQ2 2026: 1,998 institutions
Value heldQ2 2026: $69.9B
Q1 2021: $54.2BQ2 2021: $52.7BQ3 2021: $49.0BQ4 2021: $61.4BQ1 2022: $60.6BQ2 2022: $46.2BQ3 2022: $41.5BQ4 2022: $47.1BQ1 2023: $45.0BQ2 2023: $50.5BQ3 2023: $44.7BQ4 2023: $49.9BQ1 2024: $53.5BQ2 2024: $47.8BQ3 2024: $49.0BQ4 2024: $47.3BQ1 2025: $41.6BQ2 2025: $45.9BQ3 2025: $48.9BQ4 2025: $52.8BQ1 2026: $59.6BQ2 2026: $69.9B
Institutions holding CSX and their total value by quarter
QuarterHoldersValue
Q2 20261,998$69.9B
Q1 20261,876$59.6B
Q4 20251,815$52.8B
Q3 20251,740$48.9B
Q2 20251,699$45.9B
Q1 20251,668$41.6B
Q4 20241,725$47.3B
Q3 20241,672$49.0B
Q2 20241,662$47.8B
Q1 20241,694$53.5B
Q4 20231,669$49.9B
Q3 20231,546$44.7B
Q2 20231,581$50.5B
Q1 20231,502$45.0B
Q4 20221,517$47.1B
Q3 20221,443$41.5B
Q2 20221,480$46.2B
Q1 20221,572$60.6B
Q4 20211,552$61.4B
Q3 20211,369$49.0B
Q2 20211,384$52.7B
Q1 20211,382$54.2B

Institutions, Q2 2026

Shares, value and share of portfolio for each institution holding CSX Corp; share changes are against Q1 2026.

Institutions holding CSX in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Hartford Financial Management Inc.119,567$5.68M1.27%−3,664−3.0%Reduced
Old West Investment Management, LLC118,908$5.65M0.60%+13,258+12.5%Added
Investment Management Corp of Ontario118,642$5.64M0.07%−14,600−11.0%Reduced
Kentucky Retirement Systems118,506$5.63M0.14%+34,816+41.6%Added
AssuredPartners Investment Advisors, LLC118,423$5.63M0.54%+2,824+2.4%Added
Dana Investment Advisors, Inc.118,162$5.62M0.15%−25,552−17.8%Reduced
DCM Advisors, LLC117,764$5.60M2.21%+4,869+4.3%Added
Journey Advisory Group, LLC117,565$5.59M0.43%−2,217−1.9%Reduced
Sage Capital Advisors,llc117,310$5.58M1.16%+450+0.4%Added
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main116,946$5.56M0.00%+35,595+43.8%Added
Hantz Financial Services, Inc.116,618$5.54M0.07%−5,363−4.4%Reduced
Tiaa-Cref Individual & Institutional Services, LLC116,096$5.52M0.02%+1,016+0.9%Added
Ossiam113,453$5.39M0.07%+113,453New
Glassy Mountain Advisors, Inc.112,831$5.36M1.47%−2,687−2.3%Reduced
Vestmark Advisory Solutions, Inc.112,723$5.36M0.05%−20,016−15.1%Reduced
Brevan Howard Capital Management LP110,567$5.26M0.07%+110,567New
FourThought Financial Partners, LLC110,493$5.25M0.41%+504+0.5%Added
Cottage Street Advisors LLC107,932$5.15M1.99%−1,693−1.5%Reduced
Compagnie Lombard Odier SCmA108,245$5.14M0.06%−176,997−62.1%Reduced
Picton Mahoney Asset Management107,070$5.09M0.05%−3,170−2.9%Reduced
Intech Investment Management LLC106,090$5.04M0.05%+20,367+23.8%Added
London Co of Virginia105,837$5.03M0.03%00.0%Unchanged
Bank Ozk105,771$5.03M1.49%+5,919+5.9%Added
Laird Norton Trust Company, LLC104,673$4.98M0.10%−75−0.1%Reduced
Axxcess Wealth Management, LLC104,634$4.97M0.08%+10,994+11.7%Added
Burney Co104,423$4.96M0.13%−813−0.8%Reduced
HB Wealth Management, LLC103,752$4.93M0.03%+3,045+3.0%Added
Clearstead Advisors, LLC103,184$4.90M0.05%−11,533−10.1%Reduced
Hartford Investment Management Co102,988$4.90M0.14%−2,971−2.8%Reduced
Baker Chad R102,000$4.85M0.78%00.0%Unchanged
Lido Advisors, LLC100,866$4.79M0.02%+177+0.2%Added
Merit Financial Group, LLC100,737$4.79M0.03%+2,926+3.0%Added
Naples Global Advisors, LLC100,078$4.76M0.29%−1,103−1.1%Reduced
Ritholtz Wealth Management99,983$4.75M0.07%+3,404+3.5%Added
Maryland State Retirement & Pension System99,934$4.75M0.08%+6,348+6.8%Added
First National Advisers, LLC99,683$4.74M0.67%−6,288−5.9%Reduced
Meiji Yasuda Asset Management Co Ltd.99,423$4.73M0.21%+1,915+2.0%Added
Johnson Investment Counsel Inc98,795$4.70M0.03%−1,698−1.7%Reduced
Sequoia Financial Advisors, LLC98,658$4.69M0.02%+2,799+2.9%Added
Kestra Private Wealth Services, LLC98,402$4.68M0.05%−6,135−5.9%Reduced
Baxter Bros Inc98,301$4.67M0.54%+50.0%Added
Dai-Ichi Life Insurance Company, Ltd98,129$4.66M0.11%+41,000+71.8%Added
Parsons Capital Management Inc97,348$4.63M0.21%−1,739−1.8%Reduced
CWM Advisors, LLC97,171$4.62M0.19%+11,911+14.0%Added
Hancock Whitney Corp96,812$4.60M0.08%−1,575−1.6%Reduced
Private Advisor Group, LLC96,749$4.60M0.02%−43,431−31.0%Reduced
Aigen Investment Management, LP96,205$4.57M1.25%+96,205New
Peapack Gladstone Financial Corp96,006$4.56M0.05%−2,902−2.9%Reduced
JCIC Asset Management Inc.110,893$4.55M1.39%00.0%Unchanged
XTX Topco Ltd95,649$4.55M0.06%+82,976+654.7%Added
Farther Finance Advisors, LLC95,633$4.55M0.04%+11,678+13.9%Added
CFO4Life Group, LLC94,036$4.47M0.60%+300.0%Added
Grantham, Mayo, Van Otterloo & Co. LLC93,882$4.46M0.01%−55,811−37.3%Reduced
New Mexico Educational Retirement Board92,518$4.40M0.11%+6,600+7.7%Added
Siemens Fonds Invest GmbH92,430$4.39M0.22%+976+1.1%Added
Allspring Global Investments Holdings, LLC90,707$4.38M0.01%+1,447+1.6%Added
Warren Averett Asset Management, LLC91,594$4.35M0.03%−1,550−1.7%Reduced
Bartlett & Co. Wealth Management LLC89,691$4.26M0.05%−3,530−3.8%Reduced
Sciencast Management LP89,329$4.25M0.88%+89,329New
Penobscot Investment Management Company, Inc.89,212$4.24M0.29%00.0%Unchanged
Jones Kertz & Associates, Inc.88,970$4.23M1.95%−5,850−6.2%Reduced
Kingsview Wealth Management, LLC88,257$4.19M0.05%+26,797+43.6%Added
Van Hulzen Asset Management, LLC87,709$4.17M0.30%+305+0.3%Added
Massachusetts Financial Services Co68,621$4.16M0.00%+163+0.2%Added
GPM Growth Investors, Inc.87,484$4.16M1.74%−18,888−17.8%Reduced
Taylor Hoffman Capital Management LLC87,133$4.14M1.01%−1,366−1.5%Reduced
Signature Estate & Investment Advisors LLC86,965$4.13M0.07%+250.0%Added
Voleon Capital Management LP86,872$4.13M0.08%+57,291+193.7%Added
Mather Group, LLC.86,152$4.09M0.04%+79,084+1,118.9%Added
BKD Wealth Advisors, LLC85,286$4.05M0.07%−104−0.1%Reduced
Anchor Investment Management, LLC84,650$4.02M0.30%−1,007−1.2%Reduced
Rowland & Co Investment Counsel84,281$4.01M0.73%−1,048−1.2%Reduced
Bleakley Financial Group, LLC83,869$3.99M0.05%−1,056−1.2%Reduced
Independent Advisor Alliance83,862$3.99M0.09%−344−0.4%Reduced
Park Avenue Securities LLC83,665$3.98M0.02%+659+0.8%Added
Old National Bancorp83,591$3.97M0.08%−8,567−9.3%Reduced
Wealthspire Advisors, LLC83,588$3.97M0.02%+16,396+24.4%Added
University of Texas/Texas Am Investment Managment Co83,063$3.95M0.46%+4,925+6.3%Added
Myriad Asset Management Advisors LLC82,417$3.92M0.92%+60,969+284.3%Added
Global Retirement Partners, LLC82,000$3.90M0.06%+82,000New
Arkadios Wealth Advisors81,388$3.87M0.06%−5,290−6.1%Reduced
Hudson Valley Investment Advisors Inc79,778$3.79M0.46%−10,475−11.6%Reduced
Tower Bridge Advisors79,394$3.77M0.34%+60.0%Added
Resonant Capital Advisors, LLC78,569$3.73M0.18%+1,868+2.4%Added
Charter Trust Co78,110$3.71M0.20%+2,620+3.5%Added
E Fund Management Co., Ltd.77,676$3.69M0.08%+11,588+17.5%Added
Apollon Wealth Management, LLC77,558$3.69M0.04%+4,290+5.9%Added
West Paces Advisors Inc.76,935$3.66M0.61%+50.0%Added
GAMMA Investing LLC76,675$3.64M0.14%+6,985+10.0%Added
Equitable Trust Co75,496$3.59M0.15%+174+0.2%Added
Alps Advisors Inc74,556$3.54M0.02%+17,537+30.8%Added
Augustine Asset Management Inc74,323$3.53M0.72%−702−0.9%Reduced
Heritage Wealth Advisors74,010$3.52M0.12%−1,249−1.7%Reduced
Trust Co of Vermont72,367$3.44M0.13%+72,367New
Phoenix Holdings Ltd.71,286$3.39M0.02%−1,166−1.6%Reduced
Empirical Finance, LLC71,158$3.38M0.14%+2,116+3.1%Added
M3 Wealth Management, LLC70,958$3.37M2.19%−70−0.1%Reduced
Allworth Financial LP70,899$3.37M0.01%−11,860−14.3%Reduced
Militia Capital Management LLC69,700$3.31M0.60%00.0%Unchanged
Institute for Wealth Management, LLC.69,282$3.29M0.29%−114−0.2%Reduced