| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| VANGUARD GROUP INC | 12% | $2,616,864,956 | 61,472,045 | The Vanguard Group | 30 Sep 2025 | |||
| Capital Research Global Investors | 6.9% | +32% | $1,541,929,254 | +$360,893,715 | 36,127,677 | +31% | Capital Research Global Investors | 31 Dec 2025 |
| NORGES BANK | 4.7% | $1,040,413,424 | 24,567,023 | Norges Bank | 31 Dec 2024 |
As of 31 Dec 2025, 582 institutional investors reported holding 459,435,938 shares of Smurfit Westrock plc - Common Stock (SW). This represents 88% of the company’s total 523,589,522 outstanding shares.
The largest institutional shareholders of Smurfit Westrock plc - Common Stock (SW) together control 67% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| VANGUARD GROUP INC | 12% | 60,939,711 | -0.87% | 0.03% | $2,356,538,624 |
| BlackRock, Inc. | 8.4% | 44,238,529 | +1.6% | 0.03% | $1,710,703,903 |
| Capital Research Global Investors | 6.9% | 36,127,677 | +31% | 0.26% | $1,397,057,270 |
| STATE STREET CORP | 4.7% | 24,652,132 | +3.6% | 0.03% | $953,311,374 |
| Nuveen, LLC | 4.3% | 22,273,203 | -5.3% | 0.23% | $861,304,768 |
| CAUSEWAY CAPITAL MANAGEMENT LLC | 3.7% | 19,132,879 | +154% | 10% | $739,868,443 |
| Orbis Allan Gray Ltd | 2.7% | 13,956,868 | -26% | 2.3% | $539,712,086 |
| GEODE CAPITAL MANAGEMENT, LLC | 2.6% | 13,795,987 | +1.1% | 0.03% | $531,482,808 |
| NORGES BANK | 2.4% | 12,813,255 | 0.05% | $495,334,989 | |
| FMR LLC | 2.1% | 11,129,034 | -8.6% | 0.02% | $430,367,685 |
| Invesco Ltd. | 1.8% | 9,542,537 | -5.4% | 0.06% | $369,009,905 |
| Bank of New York Mellon Corp | 1.7% | 9,054,029 | +4.1% | 0.06% | $350,119,287 |
| AMERIPRISE FINANCIAL INC | 1.7% | 8,673,444 | +14% | 0.08% | $335,402,096 |
| FIL Ltd | 1.5% | 8,105,303 | -5% | 0.23% | $313,496,655 |
| DEUTSCHE BANK AG\ | 1.4% | 7,253,010 | +29% | 0.09% | $280,473,897 |
| FRANKLIN RESOURCES INC | 1.3% | 6,837,314 | -40% | 0.06% | $263,918,943 |
| AQR CAPITAL MANAGEMENT LLC | 1.1% | 5,724,100 | +8133% | 0.12% | $221,350,947 |
| NORDEA INVESTMENT MANAGEMENT AB | 1% | 5,450,082 | -5.6% | 0.18% | $211,354,180 |
| MORGAN STANLEY | 1% | 5,247,523 | +0.97% | 0.01% | $202,921,849 |
| BANK OF AMERICA CORP /DE/ | 0.98% | 5,141,827 | -15% | 0.01% | $198,834,455 |
| NORTHERN TRUST CORP | 0.91% | 4,781,908 | +10% | 0.02% | $184,916,382 |
| DIMENSIONAL FUND ADVISORS LP | 0.9% | 4,687,620 | +6.2% | 0.04% | $181,275,516 |
| Legal & General Group Plc | 0.88% | 4,587,987 | +11% | 0.04% | $177,354,558 |
| Ruffer LLP | 0.86% | 4,504,151 | +473% | 7.9% | $174,447,456 |
| Amundi | 0.79% | 4,154,989 | +0.41% | 0.05% | $160,673,425 |
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2025 Q4 | 459,435,938 | $17,769,823,823 | +$294,324,486 | $38.67 | 582 |
| 2025 Q3 | 452,742,814 | $19,240,979,274 | +$80,009,293 | $42.57 | 591 |
| 2025 Q2 | 450,061,811 | $19,426,887,788 | +$1,474,638,160 | $43.15 | 570 |
| 2025 Q1 | 415,667,334 | $18,696,332,305 | -$1,197,130,611 | $45.06 | 588 |
| 2024 Q4 | 433,782,688 | $23,351,300,172 | +$1,156,667,353 | $53.86 | 592 |
| 2024 Q3 | 408,541,786 | $20,172,373,258 | +$18,133,966,247 | $49.42 | 496 |