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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 $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
+17.0M (+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: 1,381 institutionsQ2 2021: 1,383 institutionsQ3 2021: 1,368 institutionsQ4 2021: 1,551 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: 1,816 institutionsQ1 2026: 1,876 institutionsQ2 2026: 1,998 institutions
Value heldQ2 2026: $72.8B
Q1 2021: $54.3BQ2 2021: $52.7BQ3 2021: $49.0BQ4 2021: $61.5BQ1 2022: $60.9BQ2 2022: $46.2BQ3 2022: $41.5BQ4 2022: $48.3BQ1 2023: $45.7BQ2 2023: $50.6BQ3 2023: $44.7BQ4 2023: $52.3BQ1 2024: $57.6BQ2 2024: $50.7BQ3 2024: $52.2BQ4 2024: $47.4BQ1 2025: $41.7BQ2 2025: $46.2BQ3 2025: $49.7BQ4 2025: $53.0BQ1 2026: $59.6BQ2 2026: $72.8B
Institutions holding CSX and their total value by quarter
QuarterHoldersValue
Q2 20261,998$72.8B
Q1 20261,876$59.6B
Q4 20251,816$53.0B
Q3 20251,740$49.7B
Q2 20251,699$46.2B
Q1 20251,668$41.7B
Q4 20241,725$47.4B
Q3 20241,672$52.2B
Q2 20241,662$50.7B
Q1 20241,694$57.6B
Q4 20231,669$52.3B
Q3 20231,546$44.7B
Q2 20231,581$50.6B
Q1 20231,502$45.7B
Q4 20221,517$48.3B
Q3 20221,443$41.5B
Q2 20221,480$46.2B
Q1 20221,572$60.9B
Q4 20211,551$61.5B
Q3 20211,368$49.0B
Q2 20211,383$52.7B
Q1 20211,381$54.3B

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
Optiver Holding B.V.3,288$156.3K0.00%+3,288New
Vision Financial Markets LLC3,400$161.6K0.14%00.0%Unchanged
Ankerstar Wealth, LLC3,432$163.2K0.14%+9+0.3%Added
Basepoint Wealth LLC3,450$164.0K0.09%−297−7.9%Reduced
Financial Management Professionals, Inc.3,456$164.3K0.02%+16+0.5%Added
Dunhill Financial, LLC3,534$168.0K0.03%−13−0.4%Reduced
ZRC Wealth Management, LLC3,549$168.7K0.05%00.0%Unchanged
Avalon Trust Co3,580$170.2K0.01%00.0%Unchanged
Holos Integrated Wealth LLC3,520$170.8K0.08%00.0%Unchanged
Beacon Investment Advisory Services, Inc.3,594$170.8K0.01%00.0%Unchanged
Financial Gravity Companies, Inc.3,600$171.1K0.03%+3,600New
Strategic Investment Solutions, Inc.3,636$172.8K0.04%−989−21.4%Reduced
TD Capital Management LLC3,645$173.2K0.01%00.0%Unchanged
Cassaday & Co Wealth Management LLC3,684$175.1K0.00%00.0%Unchanged
Horizon Financial Services, LLC3,744$178.0K0.07%+3,744New
J.Safra Asset Management Corp3,745$178.0K0.01%00.0%Unchanged
Union Savings Bank3,800$180.6K0.07%00.0%Unchanged
Richardson Financial Services Inc.3,817$181.4K0.10%−76−2.0%Reduced
Atlantic Edge Private Wealth Management, LLC3,850$183.0K0.04%00.0%Unchanged
Cary Street Partner Investment Advisory LLC3,977$189.0K0.04%+116+3.0%Added
Signature Equity Partners, LLC3,984$189.4K0.09%+289+7.8%Added
Golden State Wealth Management, LLC4,072$193.6K0.02%+430+11.8%Added
Chelsea Counsel Co4,100$194.9K0.08%00.0%Unchanged
McMillan Office, Inc.4,200$199.6K0.02%00.0%Unchanged
Hamilton Capital, LLC4,221$200.6K0.01%+4,221New
Amplius Wealth Advisors, LLC4,222$200.7K0.01%+4,222New
COFG Advisors, LLC4,249$201.9K0.03%+4,249New
Dynamic Technology Lab Private Ltd4,257$202.0K0.05%−21,962−83.8%Reduced
Horst & Graben Wealth Management LLC4,180$202.0K0.03%+4,180New
Slocum, Gordon & Co LLP4,250$202.0K0.13%+4,250New
Longboard Asset Management, LP4,270$203.0K3.40%+4,270New
Carr Financial Group Corp4,274$203.2K0.05%+4,274New
Stiles Financial Services Inc4,280$203.4K0.05%+4,280New
True North Advisors, LLC4,285$203.7K0.02%+4,285New
SeaCrest Wealth Management, LLC4,290$203.9K0.02%−1,663−27.9%Reduced
Westhampton Capital, LLC4,300$204.4K0.08%+4,300New
Atlas Wealth LLC4,314$205.0K0.03%+4,314New
Atlas Capital Advisors LLC4,318$205.2K0.02%00.0%Unchanged
Northern Oak Wealth Management Inc4,320$205.3K0.02%+4,320New
United Bank4,326$205.6K0.02%+4,326New
Stronghold Wealth Management L.L.C.4,330$205.8K0.28%−648−13.0%Reduced
Covenant Asset Management, LLC4,342$206.4K0.04%+4,342New
Colonial Trust Advisors4,356$207.0K0.01%+375+9.4%Added
International Assets Investment Management, LLC4,294$207.5K0.01%+4,294New
1015 Capital Partners, LLC4,375$207.9K0.17%00.0%Unchanged
Stewardship Advisors, LLC4,382$208.3K0.04%+4,382New
Excalibur Management Corp4,386$208.5K0.07%+4,386New
Jim Saulnier & Associates, LLC4,392$208.8K0.08%+4,392New
Argus Investors' Counsel, Inc.4,397$209.0K0.16%+4,397New
Guidance Capital, Inc4,111$209.2K0.04%+4,111New
Bond & Devick Financial Network, Inc.4,405$209.4K0.05%+4,405New
CogentBlue Wealth Advisors, LLC4,415$209.8K0.12%+4,415New
Obermeyer Wood Investment Counsel, LLLP4,425$210.3K0.01%+4,425New
Smithbridge Asset Management Inc4,427$210.4K0.03%−9,000−67.0%Reduced
Thompson David Blair4,428$210.5K0.11%−518−10.5%Reduced
TRB Wealth Management, LLC4,439$211.0K0.03%+4,439New
Smith, Moore & Co.4,445$211.3K0.01%+4,445New
Clark Asset Management, LLC4,447$211.4K0.02%+4,447New
REAP Financial Group, LLC4,451$211.5K0.04%+1,032+30.2%Added
Zinnia Wealth Advisory, LLC4,466$212.3K0.22%+4,466New
Clark & Stuart, Inc4,470$212.5K0.13%+4,470New
Texas Capital Bank Wealth Management Services Inc4,474$212.6K0.01%+4,474New
Madison Asset Management, LLC4,475$212.7K0.00%−1,713−27.7%Reduced
Sippican Capital Advisors4,475$212.7K0.13%+4,475New
Cromwell Holdings LLC4,487$213.3K0.10%+1,077+31.6%Added
Adviser Investments LLC4,491$213.5K0.00%+4,491New
Corps Capital Advisors, LLC4,500$213.9K0.17%+4,500New
Total Wealth Planning & Management, Inc.4,500$213.9K0.16%+4,500New
OceanIQ Capital, LLC4,285$214.0K0.13%+4,285New
Sbe LLC Dba Cedar Cove Wealth Partners4,506$214.2K0.10%+4,506New
Kooman & Associates4,508$214.3K0.06%+4,508New
Somerset Trust Co4,523$215.0K0.06%+4,523New
Tradition Wealth Management, LLC4,525$215.1K0.01%+4,525New
Ridgecrest Wealth Partners, LLC4,531$215.4K0.10%+4,531New
Owen LaRue, LLC4,543$215.9K0.08%+4,543New
Souders Financial Advisors4,567$217.1K0.02%+4,567New
Red Door Wealth Management, LLC4,577$217.6K0.02%−1,209−20.9%Reduced
Cornell Pochily Investment Advisors, Inc.4,590$218.2K0.06%+4,590New
Bayforest Capital Ltd4,590$218.2K0.20%+4,590New
Towercrest Capital Management4,600$218.6K0.03%+4,600New
Sage Private Wealth Group, LLC4,604$218.8K0.10%−885−16.1%Reduced
BSW Wealth Partners4,606$218.9K0.02%+4,606New
Z3 Capital Partners, LLC4,615$219.4K0.05%+4,615New
Capital International Investors4,576$219.7K0.00%+4,576New
GLR Partners, LLC4,635$220.3K0.10%+4,635New
Coquina Private Wealth LLC4,652$221.1K0.15%+4,652New
Unique Wealth, LLC4,664$221.7K0.03%+4,664New
GK Wealth Management LLC4,673$222.1K0.13%+4,673New
Fiduciary Alliance LLC4,681$222.5K0.02%+4,681New
DWM Financial Group, Inc.6,146$222.8K0.20%+6,146New
DB&C Advisors, LLC4,688$222.8K0.24%+4,688New
Family Office Research LLC4,688$222.8K0.08%+4,688New
Grandview Asset Management LLC4,689$222.9K0.06%−197−4.0%Reduced
Wills Financial Group LLC4,693$223.0K0.08%+14+0.3%Added
Integrity Financial Corp4,694$223.1K0.11%+4,694New
Old Point Trust & Financial Services N A4,700$223.4K0.07%−1,000−17.5%Reduced
Aldebaran Financial Inc.4,700$223.4K0.18%+4,700New
Valley Brook Capital Group4,700$223.4K0.13%+4,700New
Spreng Capital Management, Inc.4,714$224.1K0.08%+4,714New
Storen Legacy Partners, LLC4,727$224.7K0.06%+4,727New