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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
Barnes Dennig Private Wealth Management LLC1,020$41.9K0.04%00.0%Unchanged
Burkett Financial Services, LLC1,019$41.8K0.01%+4+0.4%Added
SBI Securities Co., Ltd.1,016$41.7K0.00%+12+1.2%Added
Vision Retirement, LLC1,010$41.5K0.01%+3+0.3%Added
Mowery & Schoenfeld Wealth Management, LLC1,007$41.3K0.06%00.0%Unchanged
Foster Dykema Cabot & Partners, LLC1,000$41.0K0.00%00.0%Unchanged
Clark Wealth Partners958$39.3K0.03%+2+0.2%Added
Park Place Capital Corp952$39.1K0.01%−16−1.7%Reduced
PlanVest Financial, Inc925$38.0K0.03%+925New
Kennebec Savings Bank917$37.6K0.03%00.0%Unchanged
Private Wealth Management Group, LLC909$37.3K0.01%00.0%Unchanged
Kayne Anderson Rudnick Investment Management LLC905$37.1K0.00%−23−2.5%Reduced
Bellevue Asset Management, LLC900$36.9K0.02%00.0%Unchanged
Fourth Dimension Wealth, LLC900$36.9K0.01%00.0%Unchanged
CNB Bank889$36.5K0.02%−50−5.3%Reduced
Clean Yield Group879$36.1K0.01%00.0%Unchanged
Marshall & Sterling Wealth Advisors Inc.867$35.6K0.02%+3+0.3%Added
WFA of San Diego, LLC846$34.7K0.03%00.0%Unchanged
Acumen Wealth Advisors, LLC845$34.7K0.01%00.0%Unchanged
Fairscale Capital, LLC845$34.7K0.02%00.0%Unchanged
Wilkerson Advisory Group LLC829$34.0K0.01%+409+97.4%Added
Coston, McIsaac & Partners836$34.0K0.01%+2+0.2%Added
Thompson Investment Management, Inc.825$33.9K0.00%00.0%Unchanged
Legacy Wealth Managment, LLC805$33.0K0.02%+78+10.7%Added
Monetary Management Group Inc800$32.8K0.01%00.0%Unchanged
Virginia Estate & Retirement Planning Advisors Inc.789$32.4K0.14%+789New
Robinswood Financial LLC785$32.2K0.01%+3+0.4%Added
Align Financial, LLC777$31.9K0.02%−27,389−97.2%Reduced
Albion Financial Group772$31.7K0.00%+22+2.9%Added
Sachetta, LLC757$31.1K0.02%+26+3.6%Added
Ritter Daniher Financial Advisory LLC750$30.8K0.01%00.0%Unchanged
Center for Financial Planning, Inc.720$29.6K0.00%00.0%Unchanged
Aventus Investment Advisors, Inc.720$29.6K0.03%00.0%Unchanged
Pacific Center for Financial Services720$29.6K0.01%00.0%Unchanged
Mascoma Wealth Management LLC718$29.5K0.01%00.0%Unchanged
Midwest Capital Advisors, LLC712$29.2K0.01%00.0%Unchanged
MPWM Advisory Solutions, LLC703$28.9K0.02%+2+0.3%Added
Raffa Wealth Management, LLC701$28.8K0.00%+139+24.7%Added
Darwin Advisors, LLC674$27.7K0.01%+2+0.3%Added
Kemnay Advisory Services Inc.661$27.1K0.00%−346,542−99.8%Reduced
Financial Connections Group, Inc.659$27.0K0.01%00.0%Unchanged
JPL Wealth Management, LLC657$27.0K0.01%+657New
Quest 10 Wealth Builders, Inc.642$26.4K0.02%+354+122.9%Added
Bank of Jackson Hole Trust632$25.9K0.01%00.0%Unchanged
Newbridge Financial Services Group, Inc.631$25.9K0.00%+105+20.0%Added
Rational Advisors LLC625$25.7K0.00%00.0%Unchanged
Meeder Asset Management Inc614$25.2K0.00%−183−23.0%Reduced
Pin Oak Investment Advisors Inc600$25.0K0.02%00.0%Unchanged
Hickory Point Bank & Trust600$24.6K0.02%+600New
Capital Advisor Network LLC600$24.6K0.03%+600New
Peoples Financial Services Corp.600$24.6K0.01%00.0%Unchanged
Catalyst Capital Advisors LLC586$24.1K0.00%−221−27.4%Reduced
Highline Wealth Partners LLC583$23.9K0.01%+105+22.0%Added
Strategic Wealth Partners, Ltd.566$23.2K0.00%+12+2.2%Added
Motco559$22.9K0.00%00.0%Unchanged
Archer Investment Corp540$22.2K0.00%00.0%Unchanged
Annis Gardner Whiting Capital Advisors, LLC536$22.0K0.00%+115+27.3%Added
Joseph Group Capital Management523$21.5K0.01%+205+64.5%Added
Signature Resources Capital Management, LLC521$21.4K0.01%+110+26.8%Added
Atlantic Private Wealth, LLC520$21.3K0.01%00.0%Unchanged
Dynamic Wealth Strategies, LLC511$21.0K0.01%+511New
Retirement Wealth Solutions LLC506$20.8K0.01%−92−15.4%Reduced
Insight Financial Services461$18.9K0.01%00.0%Unchanged
Abound Wealth Management452$18.6K0.00%−6−1.3%Reduced
Noble Wealth Management PBC450$18.5K0.01%00.0%Unchanged
United Financial Planning Group LLC447$18.3K0.01%+147+49.0%Added
Arlington Trust Co LLC431$17.7K0.00%+171+65.8%Added
Covestor Ltd408$17.0K0.01%−309−43.1%Reduced
Elevated Capital Advisors, LLC413$17.0K0.00%00.0%Unchanged
High Note Wealth, LLC411$16.9K0.00%+57+16.1%Added
Valued Wealth Advisors LLC411$16.9K0.01%+132+47.3%Added
WPG Advisers, LLC386$15.8K0.01%−13−3.3%Reduced
Westfuller Advisors, LLC379$15.6K0.01%−30−7.3%Reduced
Entrust Financial LLC357$14.7K0.01%+27+8.2%Added
Financial Avengers, Inc.348$14.3K0.01%+2+0.6%Added
Greykasell Wealth Strategies, Inc.341$14.0K0.01%+341New
Creative Capital Management Investments LLC340$14.0K0.00%00.0%Unchanged
Bogart Wealth, LLC337$13.9K0.00%+98+41.0%Added
Solstein Capital, LLC333$13.7K0.01%00.0%Unchanged
LFA - Lugano Financial Advisors SA333$13.7K0.01%00.0%Unchanged
ESL Trust Services, LLC330$13.5K0.00%00.0%Unchanged
Syntax Research, Inc.324$13.3K0.01%00.0%Unchanged
Dogwood Wealth Management LLC324$13.3K0.01%+152+88.4%Added
Essential Partners LLC317$13.0K0.00%00.0%Unchanged
Activest Wealth Management317$13.0K0.00%−654−67.4%Reduced
N.E.W. Advisory Services LLC317$13.0K0.00%00.0%Unchanged
Ares Financial Consulting, LLC308$12.8K0.01%+1+0.3%Added
Gunpowder Capital Management, LLC dba Oliver Wealth Management309$12.7K0.01%00.0%Unchanged
Evolution Wealth Management Inc.309$12.7K0.01%+159+106.0%Added
HHM Wealth Advisors, LLC300$12.3K0.00%00.0%Unchanged
Bayban300$12.3K0.01%00.0%Unchanged
Tidemark, LLC298$12.2K0.00%+16+5.7%Added
Bay Harbor Wealth Management, LLC276$11.3K0.00%+77+38.7%Added
HighMark Wealth Management LLC274$11.2K0.00%−86−23.9%Reduced
Chesapeake Asset Management LLC272$11.2K0.01%+1+0.4%Added
Wiser Advisor Group LLC267$11.0K0.01%00.0%Unchanged
Addison Advisors LLC265$10.9K0.00%−3−1.1%Reduced
Kilter Group LLC261$10.7K0.00%+23+9.7%Added
Bare Financial Services, Inc246$10.1K0.00%+40+19.4%Added
Richardson Capital Management LLC233$9.56K0.00%+196+529.7%Added