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Smurfit Westrock plc

SW
Exchange
NYSE
Industry
Paperboard Containers & Boxes
SEC CIK
0002005951

No open-market purchases or sales by Smurfit Westrock plc insiders were filed in the last 90 days; 643 institutions reported holding it in 13F filings for Q2 2026, worth $23.3B in total; Soros Fund Management is the only superinvestor holding it.

13F holders, Q2 2026

Institutional positions in Smurfit Westrock plc 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
643
+35 vs. Q1 2026
Shares held
503.9M
+28.1M (+5.9%) vs. Q1 2026
Total value
$23.3B
+$4.32B (+22.8%) vs. Q1 2026
New holders
104
269 more added
Sold out
69
195 more reduced

9 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 SW 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: 643 institutions
Q1 2021: 0 institutionsQ2 2021: 0 institutionsQ3 2021: 0 institutionsQ4 2021: 0 institutionsQ1 2022: 0 institutionsQ2 2022: 0 institutionsQ3 2022: 0 institutionsQ4 2022: 0 institutionsQ1 2023: 0 institutionsQ2 2023: 0 institutionsQ3 2023: 0 institutionsQ4 2023: 0 institutionsQ1 2024: 0 institutionsQ2 2024: 0 institutionsQ3 2024: 507 institutionsQ4 2024: 604 institutionsQ1 2025: 597 institutionsQ2 2025: 580 institutionsQ3 2025: 602 institutionsQ4 2025: 596 institutionsQ1 2026: 617 institutionsQ2 2026: 643 institutions
Value heldQ2 2026: $23.3B
Q1 2021: $0Q2 2021: $0Q3 2021: $0Q4 2021: $0Q1 2022: $0Q2 2022: $0Q3 2022: $0Q4 2022: $0Q1 2023: $0Q2 2023: $0Q3 2023: $0Q4 2023: $0Q1 2024: $0Q2 2024: $0Q3 2024: $20.2BQ4 2024: $23.4BQ1 2025: $19.7BQ2 2025: $19.5BQ3 2025: $19.3BQ4 2025: $17.8BQ1 2026: $19.0BQ2 2026: $23.3B
Institutions holding SW and their total value by quarter
QuarterHoldersValue
Q2 2026643$23.3B
Q1 2026617$19.0B
Q4 2025596$17.8B
Q3 2025602$19.3B
Q2 2025580$19.5B
Q1 2025597$19.7B
Q4 2024604$23.4B
Q3 2024507$20.2B
Q2 20240$0
Q1 20240$0
Q4 20230$0
Q3 20230$0
Q2 20230$0
Q1 20230$0
Q4 20220$0
Q3 20220$0
Q2 20220$0
Q1 20220$0
Q4 20210$0
Q3 20210$0
Q2 20210$0
Q1 20210$0

Institutions, Q2 2026

Shares, value and share of portfolio for each institution holding Smurfit Westrock plc; share changes are against Q1 2026.

Institutions holding SW in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
SOA Wealth Advisors, LLC.0$120.00%−400−100.0%Reduced
Clark Wealth Partners1$470.00%+1New
Cassaday & Co Wealth Management LLC3$1390.00%00.0%Unchanged
Plante Moran Financial Advisors, LLC3$1390.00%+3New
Maryland Capital Advisors Inc.3$1390.00%+3New
Aspect Partners, LLC4$1850.00%−38−90.5%Reduced
Valley National Advisers Inc4$1860.00%+4New
MidFirst Bank5$2310.00%00.0%Unchanged
Highline Wealth Partners LLC6$2780.00%−47−88.7%Reduced
Dogwood Wealth Management LLC6$2780.00%00.0%Unchanged
Atlantic Trust, LLC7$3240.00%−76−91.6%Reduced
Valued Wealth Advisors LLC8$3710.00%−5−38.5%Reduced
DecisionPoint Financial, LLC9$4150.00%+9New
Activest Wealth Management9$4160.00%−6−40.0%Reduced
Harbor Investment Advisory, LLC10$4630.00%00.0%Unchanged
Halbert Hargrove Global Advisors, LLC10$4670.00%+10New
Principia Wealth Advisory, LLC12$5550.00%−5−29.4%Reduced
Central Trust Co12$5560.00%00.0%Unchanged
Abound Wealth Management13$6170.00%−88−87.1%Reduced
Quaker Wealth Management, LLC16$7410.00%−1−5.9%Reduced
Financial Management Professionals, Inc.17$7860.00%+5+41.7%Added
Caitong International Asset Management Co., Ltd19$8790.00%−12,732−99.9%Reduced
First Command Advisory Services, Inc.19$8790.00%00.0%Unchanged
LRI Investments, LLC19$8790.00%+19New
HHM Wealth Advisors, LLC20$9260.00%−293−93.6%Reduced
Davis Capital Management21$9710.00%+13+162.5%Added
Navigoe, LLC22$1.00K0.00%+22New
Boyd Watterson Asset Management LLC23$1.06K0.00%00.0%Unchanged
1015 Capital Partners, LLC23$1.06K0.00%+3+15.0%Added
Tounjian Advisory Partners, LLC23$1.06K0.00%+23New
Planning Strategies Inc.23$1.06K0.00%+23New
Silicon Valley Capital Partners25$1.14K0.00%+1+4.2%Added
Kilter Group LLC25$1.16K0.00%00.0%Unchanged
Burk Holdings LLC26$1.20K0.00%00.0%Unchanged
Washington Trust Advisors, Inc.27$1.25K0.00%00.0%Unchanged
Cornerstone Financial Management LLC27$1.25K0.00%+27New
Spire Wealth Management28$1.30K0.00%+9+47.4%Added
WestEnd Advisors, LLC29$1.34K0.00%+29New
Maseco LLP30$1.39K0.00%−26−46.4%Reduced
JPL Wealth Management, LLC30$1.39K0.00%−3−9.1%Reduced
AdvisorNet Financial, Inc30$1.39K0.00%+8+36.4%Added
Groupe la Francaise36$1.46K0.00%00.0%Unchanged
Lloyd Advisory Services, LLC.33$1.53K0.00%+33New
HFM Investment Advisors, LLC34$1.57K0.00%+22+183.3%Added
IFG Advisory, LLC36$1.67K0.00%+36New
DiNuzzo Private Wealth, Inc.36$1.67K0.00%00.0%Unchanged
Horizon Financial Services, LLC37$1.71K0.00%−73−66.4%Reduced
Bell Investment Advisors, Inc39$1.80K0.00%−84−68.3%Reduced
Sunrise Financial Services, LLC42$1.94K0.00%00.0%Unchanged
Ares Financial Consulting, LLC42$1.94K0.00%+42New
UMA Financial Services, Inc.44$2.04K0.00%+44New
Bogart Wealth, LLC50$2.31K0.00%+16+47.1%Added
MJT & Associates Financial Advisory Group, Inc.50$2.31K0.00%+50New
Dunhill Financial, LLC52$2.42K0.00%+52New
Cornerstone Planning Group LLC61$2.71K0.00%−26−29.9%Reduced
Signature Equity Partners, LLC60$2.78K0.00%00.0%Unchanged
Private Wealth Management Group, LLC63$2.92K0.00%+63New
Avion Wealth68$3.00K0.00%+16+30.8%Added
Silver Grove Financial Group, Inc.67$3.10K0.00%+67New
Raffa Wealth Management, LLC70$3.24K0.00%+24+52.2%Added
Key Capital Management, INC71$3.28K0.00%−70−49.6%Reduced
SJS Investment Consulting Inc.72$3.33K0.00%−41−36.3%Reduced
Retirement Wealth Solutions LLC72$3.33K0.00%+41+132.3%Added
True Wealth Design, LLC74$3.42K0.00%+9+13.8%Added
Beaird Harris Wealth Management, LLC77$3.56K0.00%−157−67.1%Reduced
North Star Investment Management Corp.86$3.98K0.00%00.0%Unchanged
Whipplewood Advisors, LLC88$4.07K0.00%−162−64.8%Reduced
Creative Capital Management Investments LLC88$4.07K0.00%+88New
ZRC Wealth Management, LLC89$4.12K0.00%+45+102.3%Added
MV Capital Management, Inc.90$4.16K0.00%+5+5.9%Added
Nemes Rush Group LLC95$4.39K0.00%00.0%Unchanged
IMA Wealth, Inc.108$5.00K0.00%+36+50.0%Added
Pin Oak Investment Advisors Inc115$5.00K0.00%00.0%Unchanged
St. Johns Investment Management Company, LLC110$5.09K0.00%00.0%Unchanged
Colonial Trust Co111$5.13K0.00%+12+12.1%Added
Bryn Mawr Trust Co113$5.23K0.00%−113−50.0%Reduced
Atlantic Edge Private Wealth Management, LLC113$5.23K0.00%00.0%Unchanged
Salomon & Ludwin, LLC117$5.39K0.00%−348−74.8%Reduced
Key Financial Inc117$5.41K0.00%00.0%Unchanged
Medallion Wealth Advisors, LLC121$5.60K0.00%−399−76.7%Reduced
E Fund Management (Hong Kong) Co., Ltd.121$5.60K0.00%00.0%Unchanged
Clear Street Markets LLC122$5.64K0.00%+36+41.9%Added
Quent Capital, LLC122$5.64K0.00%+60+96.8%Added
Clearstead Advisors, LLC135$6.25K0.00%00.0%Unchanged
JFS Wealth Advisors, LLC137$6.34K0.00%00.0%Unchanged
Kemnay Advisory Services Inc.140$6.48K0.00%−70−33.3%Reduced
Action Point Financial Planning, LLC141$6.52K0.00%+141New
Delta Asset Management LLC150$6.94K0.00%00.0%Unchanged
Rialto Wealth Management, LLC150$6.94K0.00%+80+114.3%Added
CoreCap Advisors, LLC151$6.99K0.00%+144+2,057.1%Added
WPG Advisers, LLC152$7.03K0.00%−20−11.6%Reduced
Eastern Bank156$7.22K0.00%00.0%Unchanged
Cullen/Frost Bankers, Inc.168$7.75K0.00%+82+95.3%Added
Aventura Private Wealth, LLC170$7.86K0.00%+170New
Prosperity Bancshares Inc171$7.91K0.01%00.0%Unchanged
Westfuller Advisors, LLC176$8.13K0.00%+2+1.1%Added
Bartlett & Co. Wealth Management LLC180$8.33K0.00%+86+91.5%Added
SBI Securities Co., Ltd.181$8.37K0.00%+32+21.5%Added
American Capital Advisory, LLC183$8.47K0.00%+156+577.8%Added
Fortitude Family Office, LLC188$8.70K0.00%−25−11.7%Reduced