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 2025
Institutional positions in Smurfit Westrock plc as of Jun 30, 2025. 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
- 580
- −10 vs. Q1 2025
- Shares held
- 451.1M
- +12.2M (+2.8%) vs. Q1 2025
- Total value
- $19.5B
- −$262.3M (−1.3%) vs. Q1 2025
- New holders
- 74
- 216 more added
- Sold out
- 84
- 228 more reduced
7 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2025: 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 643 | $23.3B |
| Q1 2026 | 617 | $19.0B |
| Q4 2025 | 596 | $17.8B |
| Q3 2025 | 602 | $19.3B |
| Q2 2025 | 580 | $19.5B |
| Q1 2025 | 597 | $19.7B |
| Q4 2024 | 604 | $23.4B |
| Q3 2024 | 507 | $20.2B |
| Q2 2024 | 0 | $0 |
| Q1 2024 | 0 | $0 |
| Q4 2023 | 0 | $0 |
| Q3 2023 | 0 | $0 |
| Q2 2023 | 0 | $0 |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q2 2025
Shares, value and share of portfolio for each institution holding Smurfit Westrock plc; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Boston Partners | 20,810 | $898.0K | 0.00% | −5,353,872−99.6% | Reduced |
| Dynamic Technology Lab Private Ltd | 20,810 | $898.0K | 0.12% | +20,810 | New |
| HighTower Advisors, LLC | 21,370 | $922.1K | 0.00% | −5,404−20.2% | Reduced |
| Cetera Investment Advisers | 21,462 | $926.1K | 0.00% | −2,053−8.7% | Reduced |
| Jacobs Levy Equity Management, Inc | 21,647 | $934.1K | 0.00% | +1,376+6.8% | Added |
| Sciencast Management LP | 21,692 | $936.0K | 0.19% | +21,692 | New |
| AXA S.A. | 22,283 | $961.5K | 0.00% | +285+1.3% | Added |
| Neuberger Berman Group LLC | 22,487 | $970.3K | 0.00% | −13,651−37.8% | Reduced |
| New Mexico Educational Retirement Board | 23,085 | $996.0K | 0.03% | 00.0% | Unchanged |
| Abacus Planning Group, Inc. | 23,083 | $996.0K | 0.15% | −129−0.6% | Reduced |
| Virtu Financial LLC | 23,386 | $1.01M | 0.05% | +23,386 | New |
| JustInvest LLC | 23,657 | $1.02M | 0.01% | +2,568+12.2% | Added |
| Jump Financial, LLC | 23,786 | $1.03M | 0.01% | +23,786 | New |
| Nekton Capital Ltd. | 24,146 | $1.04M | 2.11% | +146+0.6% | Added |
| Diversified Trust Co | 24,160 | $1.04M | 0.02% | +16,340+209.0% | Added |
| Centiva Capital, LP | 24,475 | $1.06M | 0.07% | +10,277+72.4% | Added |
| Allspring Global Investments Holdings, LLC | 23,177 | $1.06M | 0.00% | +1,150+5.2% | Added |
| Dark Forest Capital Management LP | 24,931 | $1.08M | 0.04% | +6,851+37.9% | Added |
| Edentree Asset Management Ltd | 25,000 | $1.08M | 0.30% | 00.0% | Unchanged |
| Mercer Global Advisors Inc | 25,320 | $1.09M | 0.00% | −2,333−8.4% | Reduced |
| Maryland State Retirement & Pension System | 25,321 | $1.09M | 0.02% | +1,159+4.8% | Added |
| Machina Capital S.A.S. | 25,652 | $1.11M | 0.23% | +25,652 | New |
| Securian Asset Management, Inc | 25,779 | $1.11M | 0.03% | −316−1.2% | Reduced |
| Louisiana State Employees Retirement System | 26,200 | $1.13M | 0.02% | −400−1.5% | Reduced |
| Norinchukin Bank, The | 26,295 | $1.13M | 0.02% | +7,187+37.6% | Added |
| Squarepoint Ops LLC | 27,130 | $1.17M | 0.00% | −68,870−71.7% | Reduced |
| Utah Retirement Systems | 27,539 | $1.19M | 0.01% | −175−0.6% | Reduced |
| Atria Investments LLC | 28,282 | $1.22M | 0.01% | −15,815−35.9% | Reduced |
| Meiji Yasuda Life Insurance Co | 28,828 | $1.24M | 0.04% | +1,242+4.5% | Added |
| Old Mission Capital LLC | 29,443 | $1.27M | 0.03% | +18,940+180.3% | Added |
| LMR Partners LLP | 30,000 | $1.29M | 0.02% | −71,840−70.5% | Reduced |
| Y-Intercept (Hong Kong) Ltd | 30,035 | $1.30M | 0.03% | −950−3.1% | Reduced |
| Westwood Holdings Group Inc. | 30,652 | $1.32M | 0.01% | −661−2.1% | Reduced |
| Lowe Brockenbrough & Co Inc | 30,927 | $1.33M | 0.08% | −2,058−6.2% | Reduced |
| Cerity Partners LLC | 31,109 | $1.34M | 0.00% | +2,590+9.1% | Added |
| AustralianSuper Pty Ltd | 31,334 | $1.35M | 0.01% | +31,334 | New |
| Mariner, LLC | 31,612 | $1.36M | 0.00% | +1,439+4.8% | Added |
| Advisor Group Holdings, Inc. | 32,261 | $1.39M | 0.00% | +17,975+125.8% | Added |
| Standard Life Aberdeen plc | 32,618 | $1.41M | 0.00% | −9,019−21.7% | Reduced |
| Mizuho Securities USA LLC | 34,272 | $1.48M | 0.03% | +34,272 | New |
| Public Sector Pension Investment Board | 34,332 | $1.48M | 0.01% | −29,609−46.3% | Reduced |
| Bank Julius Baer & Co. Ltd, Zurich | 34,566 | $1.49M | 0.00% | −7,692−18.2% | Reduced |
| Stifel Financial Corp | 34,568 | $1.49M | 0.00% | −8,263−19.3% | Reduced |
| Banque Cantonale Vaudoise | 35,598 | $1.54M | 0.06% | −11,505−24.4% | Reduced |
| Point72 (DIFC) Ltd | 35,808 | $1.55M | 0.12% | +35,808 | New |
| Tower Research Capital LLC (TRC) | 36,231 | $1.56M | 0.04% | +26,348+266.6% | Added |
| Pinnacle Associates Ltd | 39,294 | $1.70M | 0.02% | −4,946−11.2% | Reduced |
| Pacer Advisors, Inc. | 39,773 | $1.72M | 0.00% | +9,917+33.2% | Added |
| Fruth Investment Management | 40,057 | $1.73M | 0.47% | −1,221−3.0% | Reduced |
| Ethic Inc. | 41,103 | $1.77M | 0.03% | +254+0.6% | Added |
| Adams Natural Resources Fund, Inc. | 41,300 | $1.78M | 0.28% | −42,000−50.4% | Reduced |
| M&T Bank Corp | 41,490 | $1.79M | 0.01% | −1,115−2.6% | Reduced |
| Rafferty Asset Management, LLC | 42,016 | $1.81M | 0.01% | +7,924+23.2% | Added |
| Oregon Public Employees Retirement Fund | 42,780 | $1.85M | 0.03% | +2,400+5.9% | Added |
| Sterling Capital Management LLC | 43,466 | $1.88M | 0.03% | +14,723+51.2% | Added |
| Investors Research Corp | 44,001 | $1.90M | 0.37% | 00.0% | Unchanged |
| Swedbank AB | 44,304 | $1.91M | 0.00% | +44,304 | New |
| Wharton Business Group, LLC | 44,572 | $1.93M | 0.08% | −4,380−8.9% | Reduced |
| Timucuan Asset Management Inc | 45,000 | $1.94M | 0.06% | +10,000+28.6% | Added |
| AQR Capital Management LLC | 46,183 | $1.99M | 0.00% | +32,758+244.0% | Added |
| Ossiam | 46,485 | $2.01M | 0.02% | +40,364+659.4% | Added |
| STRS Ohio | 49,613 | $2.14M | 0.01% | +14,959+43.2% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 49,624 | $2.14M | 0.00% | +1,065+2.2% | Added |
| Macquarie Group Ltd | 52,727 | $2.27M | 0.00% | −11,039−17.3% | Reduced |
| Public Employees Retirement Association of Colorado | 52,878 | $2.28M | 0.01% | −535−1.0% | Reduced |
| Oppenheimer Asset Management Inc. | 52,998 | $2.29M | 0.03% | −46,218−46.6% | Reduced |
| Quantinno Capital Management LP | 53,637 | $2.31M | 0.01% | +30,324+130.1% | Added |
| Twin Capital Management Inc | 53,702 | $2.32M | 0.25% | −2,133−3.8% | Reduced |
| DoubleLine ETF Adviser LP | 54,289 | $2.34M | 0.75% | +54,289 | New |
| Commonwealth Equity Services, LLC | 55,528 | $2.40M | 0.00% | −9,688−14.9% | Reduced |
| State of Alaska, Department of Revenue | 55,689 | $2.40M | 0.03% | −2,250−3.9% | Reduced |
| Yousif Capital Management, LLC | 55,721 | $2.40M | 0.03% | −381−0.7% | Reduced |
| Raiffeisen Bank International AG | 57,062 | $2.42M | 0.04% | −11,851−17.2% | Reduced |
| Weiss Asset Management LP | 56,693 | $2.45M | 0.04% | +56,693 | New |
| Mutual of America Capital Management LLC | 56,864 | $2.45M | 0.03% | −624−1.1% | Reduced |
| Pictet & Cie (Europe) SA | 56,960 | $2.46M | 0.05% | +27,086+90.7% | Added |
| Engineers Gate Manager LP | 57,771 | $2.49M | 0.03% | +3,029+5.5% | Added |
| Davenport & Co LLC | 58,098 | $2.51M | 0.01% | +1,236+2.2% | Added |
| The PNC Financial Services Group, Inc. | 58,472 | $2.52M | 0.00% | +8,161+16.2% | Added |
| Mirae Asset Global Investments Co., Ltd. | 59,454 | $2.57M | 0.01% | +2,213+3.9% | Added |
| Tudor Investment Corp Et Al | 59,753 | $2.58M | 0.02% | +59,753 | New |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 60,594 | $2.61M | 0.02% | +1,233+2.1% | Added |
| Point72 Hong Kong Ltd | 60,654 | $2.62M | 0.18% | +60,654 | New |
| Metis Global Partners, LLC | 60,661 | $2.62M | 0.07% | +7,588+14.3% | Added |
| Allianz Asset Management GmbH | 60,734 | $2.62M | 0.00% | −39,359−39.3% | Reduced |
| BIP Wealth, LLC | 62,579 | $2.70M | 0.17% | −20.0% | Reduced |
| SWS Partners | 63,885 | $2.76M | 0.74% | −1,115−1.7% | Reduced |
| Lighthouse Investment Partners, LLC | 65,000 | $2.80M | 0.12% | +30,000+85.7% | Added |
| Nissay Asset Management Corp | 65,509 | $2.83M | 0.02% | +1,810+2.8% | Added |
| New York Life Investment Management LLC | 66,555 | $2.87M | 0.03% | −1,098−1.6% | Reduced |
| Ci Investments Inc. | 67,197 | $2.90M | 0.01% | −55−0.1% | Reduced |
| APG Asset Management N.V. | 80,384 | $2.95M | 0.01% | +12,035+17.6% | Added |
| Verition Fund Management LLC | 68,582 | $2.96M | 0.02% | +25,741+60.1% | Added |
| Pathstone Holdings, LLC | 71,714 | $3.09M | 0.01% | +21,042+41.5% | Added |
| Swiss Life Asset Management Ltd | – | $3.16M | 0.02% | – | – |
| Xponance, Inc. | 75,118 | $3.24M | 0.03% | −26,321−25.9% | Reduced |
| Mainstay Capital Management LLC | 75,437 | $3.26M | 0.16% | +38,300+103.1% | Added |
| Winton Group Ltd | 77,707 | $3.35M | 0.17% | +53,635+222.8% | Added |
| Police & Firemen's Retirement System of New Jersey | 78,706 | $3.40M | 0.03% | −108,851−58.0% | Reduced |
| Teacher Retirement System of Texas | 79,258 | $3.42M | 0.01% | +3,215+4.2% | Added |