SW — Smurfit Westrock PLC Institutional Holders · Q3 2026
Who owns Smurfit Westrock PLC (SW)? 27 institutions reported holding $167.24M in SEC 13F filings for Q3 2026 (period ended 2026-09-30). Largest holders: Artemis Investment Management LLP ($141.8M), Kwmg, LLC ($7.0M), Mn Services Vermogensbeheer B.V. ($6.7M).
Source: SEC Form 13F filings · as of 2026-09-30