CAUSEWAY CAPITAL MANAGEMENT LLC: SMURFIT WESTROCK PLC (SW): Quarterly 13F Position History
As of Q1 2026, CAUSEWAY CAPITAL MANAGEMENT LLC reported 15,566,028 shares of SMURFIT WESTROCK PLC (SW), worth $620.3M and representing 7.6% of its 13F equity book. Quarter-over-quarter share count change: 3,566,851 (-18.6%) . The position first appeared in Q3 2024 and has been disclosed across 7 13F-HR filings in Pactolio's tracked window.
- 15,566,028Shares Held (Latest Filing)
- $620.3MReported Market Value (Latest Filing)
- 7.6%Portfolio Weight (% of 13F Equity Book)
- 3,566,851Quarter-over-Quarter Share Change
- -$119.6MQuarter-over-Quarter Value Change
- 19,132,879Peak Reported Shares (Historical)
Quarterly 13F-HR Disclosure History Source: SEC 13F-HR filings, 7 quarter s
| Quarter | Shares | QoQ Share Change | Share Change (%) | Market Value | Weight | Implied Price |
|---|---|---|---|---|---|---|
| Q1 2026 | 15,566,028 | 3,566,851 | -18.6% | $620.3M | 7.6% | $39.9 |
| Q4 2025 | 19,132,879 | +11,609,896 | +154.3% | $739.9M | 10.2% | $38.7 |
| Q3 2025 | 7,522,983 | +507,289 | +7.2% | $320.3M | 4.2% | $42.6 |
| Q2 2025 | 7,015,694 | +4,321,850 | +160.4% | $302.7M | 4.8% | $43.1 |
| Q1 2025 | 2,693,844 | +30,880 | +1.2% | $121.4M | 2.5% | $45.1 |
| Q4 2024 | 2,662,964 | 1,534,615 | -36.6% | $143.4M | 3.3% | $53.9 |
| Q3 2024 | 4,197,579 | — | — | $207.4M | 5.1% | $49.4 |
Methodology & FAQ
How This Position History Is Sourced
Each row is one SEC Form 13F-HR filing disclosing this position. Share count, market value, and reported quarter are taken verbatim from the filing; portfolio weight is recomputed against the same filing's total reported equity book. Implied price-per-share is market value divided by shares — a quarter-end mark, not the manager's cost basis. See the full methodology document for the normalization rules.
When did CAUSEWAY CAPITAL MANAGEMENT LLC first disclose a SW position in 13F-HR filings?
CAUSEWAY CAPITAL MANAGEMENT LLC first reported SMURFIT WESTROCK PLC (SW) on its 13F-HR filing for the period ending 2024-09-30 (Q3 2024). The position has appeared on 7 reported quarters within Pactolio's tracked window.
What was CAUSEWAY CAPITAL MANAGEMENT LLC's most recent quarter-over-quarter share-count change in SW?
Between Q4 2025 and Q1 2026, CAUSEWAY CAPITAL MANAGEMENT LLC reduced its SW position by 3,566,851 shares (-18.6%), leaving 15,566,028 shares at a market value of $620.3M.
Does the implied price-per-share represent CAUSEWAY CAPITAL MANAGEMENT LLC's cost basis in SW?
No. The implied price-per-share column is the 13F-HR reported market value divided by reported share count on the filing date (end of quarter). It is a quarter-end mark, not a cost basis or transaction price. Use it as a sanity check on the value column, not as an indicator of the manager's entry or exit price.