Skip to main content
Livermore
Livermore
ZHEN

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.

Q3 2026 data is still coming in (13F filing deadline: Nov 16, 2026), so these numbers are incomplete.

Q3 2026 vs. Q2 2026

How the institutions holding Smurfit Westrock plc changed between Q2 2026 and Q3 2026.

All holders in Q3 2026All holders in Q2 2026

13F holders of SW: Q2 2026 compared with Q3 2026
MeasureQ2 2026Of which not filed for Q3 2026Q3 2026Change
Holders64363940
Shares503.9M503.9M13.4K+692 (+5.5%)
Value$23.3B$23.3B$589.7K+$3.36K (+0.6%)

639 institutions that held it in Q2 2026 haven't filed for Q3 2026 yet. Not filing isn't selling, so the changes leave them out.

New holders (0)

Institutions that held Smurfit Westrock plc at the end of Q3 2026 but not at the end of Q2 2026.

None.

Sold out (0)

Institutions that held Smurfit Westrock plc at the end of Q2 2026 and filed for Q3 2026 without it.

None.

Not filed for Q3 2026 yet (639)

Institutions that held Smurfit Westrock plc at the end of Q2 2026 and haven't filed a 13F for Q3 2026. Not filing isn't selling, so they aren't counted as sold out.

Showing the largest 100 of 639 by value.

Institutions holding SW in Q2 2026 that haven't filed for Q3 2026
InstitutionShares, Q2 2026Value, Q2 2026
BlackRock, Inc.45,496,899$2.10B
Capital Research Global Investors42,634,328$1.97B
Vanguard Capital Management LLC34,245,410$1.58B
State Street Corp28,063,403$1.30B
Nuveen, LLC24,812,775$1.15B
Vanguard Portfolio Management LLC24,357,234$1.13B
Capital World Investors15,472,417$715.8M
Causeway Capital Management LLC15,039,041$695.7M
Geode Capital Management, LLC14,544,325$670.3M
Franklin Resources Inc13,455,443$622.4M
Invesco Ltd.11,433,276$528.9M
Ameriprise Financial Inc9,947,344$460.2M
Bank of New York Mellon Corp9,903,796$458.1M
Norges Bank9,884,546$454.8M
Morgan Stanley7,707,307$356.5M
FMR LLC7,499,469$346.9M
Goldman Sachs Group Inc7,286,056$337.1M
Deutsche Bank AG6,817,187$315.4M
Orbis Allan Gray Ltd5,881,487$272.1M
Bank of America Corp5,758,154$266.4M
Nordea Investment Management AB5,423,106$247.2M
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main5,312,463$245.7M
Trinity Street Asset Management LLP5,261,555$243.4M
Dimensional Fund Advisors LP5,215,798$241.3M
Northern Trust Corp4,789,400$221.6M
Canada Pension Plan Investment Board4,639,784$214.6M
Legal & General Group Plc4,458,285$205.1M
UBS Group AG3,654,960$169.1M
Charles Schwab Investment Management Inc3,653,945$169.0M
JPMorgan Chase & Co3,219,792$148.7M
Amundi3,008,141$139.2M
Vanguard Fiduciary Trust Co2,944,266$136.2M
AQR Capital Management LLC2,802,631$127.4M
Maple Rock Capital Partners Inc.2,608,298$120.7M
Ruffer LLP2,438,889$112.7M
Thompson Siegel & Walmsley LLC2,394,335$110.8M
Mirova US LLC2,363,387$109.3M
Massachusetts Financial Services Co2,049,143$96.2M
Citadel Advisors LLC2,017,654$93.3M
Jupiter Topco LLC1,967,204$91.0M
Alberta Investment Management Corp1,930,917$89.3M
BNP Paribas Arbitrage, SA1,911,445$88.4M
American Century Companies Inc1,877,399$86.8M
Sound Shore Management Inc1,835,817$84.9M
Royal Bank of Canada1,803,602$83.4M
First Trust Advisors LP1,801,677$83.3M
Citigroup Inc1,725,932$79.8M
Polaris Capital Management, LLC1,635,802$75.7M
Alliancebernstein L.P.1,759,841$70.1M
Soros Fund Management LLCSuperinvestorSoros Fund Management1,512,798$70.0M
SEI Investments Co1,485,176$68.7M
HSBC Holdings PLC1,486,681$68.6M
Swiss National Bank1,478,797$68.4M
Russell Investments Group, Ltd.1,414,797$65.4M
Pictet Asset Management Holding SA1,386,738$64.2M
Cullen Capital Management LLC1,359,382$62.9M
Vontobel Holding Ltd.1,340,615$62.0M
Millennium Management LLC1,307,410$60.5M
Price T Rowe Associates Inc1,298,861$60.1M
Man Group plc1,295,906$59.9M
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.1,282,728$59.3M
Aviva PLC1,216,863$55.0M
Van Eck Associates Corp1,171,097$54.2M
Vanguard Asset Management, Ltd1,168,293$54.0M
Vanguard Global Advisers, LLC1,151,823$53.3M
Sumitomo Mitsui Trust Holdings, Inc.1,139,192$52.7M
Manufacturers Life Insurance Company, The1,072,033$49.6M
Barclays PLC1,011,974$46.8M
Rhumbline Advisers936,821$43.3M
KBC Group NV857,196$39.7M
Holowesko Partners Ltd.844,000$39.0M
Oslo Pensjonsforsikring AS839,077$38.8M
Federated Hermes, Inc.811,008$37.5M
Engineers Gate Manager LP786,518$36.4M
Patten & Patten Inc772,292$35.7M
Lakewood Capital Management, LP727,897$33.7M
Mirae Asset Global ETFs Holdings Ltd.731,028$33.6M
Savant Capital, LLC785,695$33.4M
Envestnet Asset Management Inc715,783$33.1M
Principal Financial Group Inc702,966$32.5M
Brown Advisory Inc673,494$31.2M
Scopus Asset Management, L.P.665,000$30.8M
Eurizon Capital SGR S.p.A.664,247$30.7M
Wellington Management Group LLP662,595$30.7M
Alps Advisors Inc651,233$30.1M
Exane Asset Management558,692$29.5M
FIL Ltd637,433$29.5M
California State Teachers Retirement System609,071$28.2M
Lazard Freres Gestion S.A.S.608,900$28.2M
Compagnie Lombard Odier SCmA606,042$28.0M
California Public Employees Retirement System603,796$27.9M
Triodos Investment Management BV586,314$27.1M
Gotham Asset Management, LLC583,204$27.0M
AE Wealth Management LLC573,686$26.5M
Salem Investment Counselors Inc562,063$26.0M
Wells Fargo & Company547,539$25.3M
Evelyn Partners Group Ltd546,588$25.3M
Bank of Montreal523,612$24.2M
Verbena Value LP515,100$23.8M
Panagora Asset Management Inc507,706$23.5M