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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, Q1 2026

Institutional positions in CSX Corp as of Mar 31, 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
1,876
+89 vs. Q4 2025
Shares held
1.46B
+203.9M (+16.3%) vs. Q4 2025
Total value
$59.6B
+$14.3B (+31.4%) vs. Q4 2025
New holders
209
659 more added
Sold out
120
654 more reduced

28 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2025: 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 holdersQ1 2026: 1,876 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 heldQ1 2026: $59.6B
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, Q1 2026

Shares, value and share of portfolio for each institution holding CSX Corp; share changes are against Q4 2025.

Institutions holding CSX in Q1 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Lakeridge Wealth Management LLC6,419$263.5K0.11%+76+1.2%Added
Kathmere Capital Management, LLC6,419$263.5K0.02%+6,419New
BCS Wealth Management6,418$263.5K0.05%−3,178−33.1%Reduced
Quantum Financial Advisors, LLC6,418$263.5K0.03%−10.0%Reduced
Optivise Advisory Services LLC6,412$263.2K0.16%+481+8.1%Added
Fortress Private Ledger, LLC6,382$262.0K0.08%+49+0.8%Added
Cantor Fitzgerald Investment Adviser L.P.6,347$260.5K0.02%+22+0.3%Added
Riverview Trust Co6,336$260.1K0.32%+4,461+237.9%Added
WealthPoint Financial, LLC6,334$260.0K0.22%−441−6.5%Reduced
RMB Capital Management, LLC6,327$259.7K0.00%−407−6.0%Reduced
Allred Capital Management, LLC6,320$259.5K0.09%+37+0.6%Added
American Institute for Advanced Investment Management, LLP6,320$259.4K0.17%00.0%Unchanged
Beaton Management Co. Inc.6,315$259.0K0.12%00.0%Unchanged
Soltis Investment Advisors LLC6,302$258.7K0.02%+6,302New
Country Trust Bank6,300$258.6K0.00%00.0%Unchanged
Abacus Planning Group, Inc.6,274$257.5K0.03%−21−0.3%Reduced
Generation Capital Management LLC6,256$256.8K0.19%00.0%Unchanged
Vivaldi Capital Management, LLC6,241$256.2K0.04%−37−0.6%Reduced
Front Row Advisors LLC6,240$256.2K0.09%00.0%Unchanged
Heritage Trust Co6,235$255.9K0.03%−87−1.4%Reduced
CVA Family Office, LLC6,233$255.9K0.03%+1,304+26.5%Added
FC Advisory LLC6,191$254.1K0.07%00.0%Unchanged
Madison Asset Management, LLC6,188$254.0K0.00%00.0%Unchanged
Massmutual Trust Co FSB6,137$251.9K0.01%−20.0%Reduced
Defiance ETFs, LLC6,134$251.8K0.00%+6,134New
Sound Income Strategies, LLC6,070$251.5K0.01%−3,618−37.3%Reduced
IFG Advisors, LLC6,126$251.5K0.04%00.0%Unchanged
Quarry LP6,124$251.4K0.05%−6,817−52.7%Reduced
Biltmore Family Office, LLC6,114$251.0K0.04%00.0%Unchanged
Centiva Capital, LP6,112$250.9K0.01%+6,112New
Elyxium Wealth, LLC6,088$249.9K0.08%+279+4.8%Added
Finward Bancorp6,072$249.3K0.20%00.0%Unchanged
Braun-Bostich & Associates Inc.6,069$249.1K0.16%−25−0.4%Reduced
SmartHarvest Portfolios, LLC6,053$248.5K0.10%−1,350−18.2%Reduced
Roberts Glore & Co Inc6,042$248.0K0.07%00.0%Unchanged
Emerald Advisors, LLC6,035$247.7K0.03%−24−0.4%Reduced
MCF Advisors LLC6,026$247.4K0.01%−4,116−40.6%Reduced
Baker Avenue Asset Management, LP6,017$247.0K0.01%+122+2.1%Added
Barr E S & Co6,007$246.6K0.01%00.0%Unchanged
Heartwood Wealth Advisors LLC6,005$246.5K0.02%−206−3.3%Reduced
Capital Investment Counsel, Inc6,000$246.3K0.03%−1,926−24.3%Reduced
Borer Denton & Associates, Inc.6,000$246.3K0.09%−1,500−20.0%Reduced
ARS Investment Partners, LLC6,000$246.3K0.01%00.0%Unchanged
Montgomery Investment Management Inc6,000$246.3K0.08%00.0%Unchanged
Curran Financial Partners, LLC5,997$246.2K0.04%−669−10.0%Reduced
HBW Advisory Services LLC5,987$245.8K0.03%+5,987New
Rosenberg Matthew Hamilton5,962$244.7K0.05%+652+12.3%Added
SeaCrest Wealth Management, LLC5,953$244.4K0.03%−124−2.0%Reduced
Insigneo Advisory Services, LLC5,919$243.0K0.02%−3,691−38.4%Reduced
RD Lewis Holdings, Inc.5,677$241.2K0.21%00.0%Unchanged
Quent Capital, LLC5,873$241.1K0.02%−77−1.3%Reduced
Little House Capital LLC5,872$241.0K0.06%00.0%Unchanged
Cornerstone Select Advisors, LLC5,865$240.8K0.15%00.0%Unchanged
Holistic Planning, LLC5,863$240.7K0.05%−151−2.5%Reduced
Capital Square, LLC5,292$240.4K0.11%+5,292New
Parkshore Wealth Management, Inc.5,853$240.3K0.08%−5−0.1%Reduced
Allen Capital Group, LLC5,853$240.3K0.02%+5,853New
Aaron Wealth Advisors5,849$240.1K0.01%+5,849New
Camden Capital, LLC5,834$239.5K0.02%+309+5.6%Added
Summit Wealth Group LLC5,832$239.4K0.03%+5,832New
Cerro Pacific Wealth Advisors LLC5,829$239.3K0.06%+5,829New
Atlas Brown,Inc.5,828$239.2K0.07%+20.0%Added
Segment Wealth Management, LLC5,824$239.1K0.01%−2,660−31.4%Reduced
180 Wealth Advisors, LLC5,821$239.0K0.03%−76−1.3%Reduced
Red Door Wealth Management, LLC5,786$237.5K0.02%+19+0.3%Added
Wexford Capital LP5,772$236.9K0.04%+490+9.3%Added
Keystone Financial Group5,764$236.6K0.02%−15,667−73.1%Reduced
Credit Industriel Et Commercial5,747$235.9K0.04%−8,818−60.5%Reduced
Cheviot Value Management, LLC5,730$235.2K0.02%00.0%Unchanged
VeraBank, N.A.5,717$234.7K0.04%−469−7.6%Reduced
Wealth Management Nebraska5,706$234.2K0.02%+99+1.8%Added
Roan Capital Partners5,702$234.1K0.22%+5,702New
One Charles Private Wealth Services, LLC5,702$234.1K0.06%00.0%Unchanged
Old Point Trust & Financial Services N A5,700$234.0K0.08%−3,498−38.0%Reduced
Carderock Capital Management Inc5,700$234.0K0.06%00.0%Unchanged
Wallace Advisory Group, LLC5,691$233.6K0.25%+5,691New
Ignite Planners, LLC5,636$232.5K0.04%+5,636New
CFM Wealth Partners LLC5,657$232.2K0.03%00.0%Unchanged
Pine Haven Investment Counsel, Inc5,600$229.9K0.17%−400−6.7%Reduced
OLIO Financial Planning5,600$229.9K0.06%00.0%Unchanged
KPP Advisory Services LLC5,596$229.7K0.03%00.0%Unchanged
Main Street Financial Solutions, LLC5,575$228.8K0.02%+18+0.3%Added
RAM Investment Partners, LLC5,555$228.0K0.04%+1,853+50.1%Added
Jaffetilchin Investment Partners, LLC5,532$227.1K0.01%+5,532New
Income Insurance Ltd5,530$227.0K0.15%00.0%Unchanged
Brown Miller Wealth Management, LLC5,521$226.6K0.06%−174−3.1%Reduced
Gamco Investors, Inc. Et Al5,512$226.3K0.00%+5,512New
Catalyst Funds Management Pty Ltd5,502$225.9K0.04%+5,502New
White Pine Capital LLC5,492$225.4K0.06%+5,492New
Sage Private Wealth Group, LLC5,489$225.3K0.11%−943−14.7%Reduced
ESG Planning5,483$225.1K0.10%+5,483New
Gateway Wealth Partners, LLC5,450$223.8K0.01%+5,450New
Eldridge Investment Advisors, Inc.5,424$222.7K0.05%+5,424New
Spinnaker Investment Group, LLC5,422$222.6K0.05%−262−4.6%Reduced
Financial Symmetry Inc4,895$222.4K0.08%+4,895New
Thayer Partners, LLC5,417$222.4K0.11%+5,417New
Marex Group plc5,393$221.4K0.00%+5,393New
S&CO Inc5,400$221.0K0.01%+5,400New
Michael Brady & Co., LLC5,381$220.9K0.22%−525−8.9%Reduced
BIP Wealth, LLC5,364$220.2K0.01%+5,364New