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Harbor Advisors LLC

SEC CIK
0001687156
Latest filing
Jul 28, 2026

SW holding history

Smurfit Westrock plc in every 13F filed by Harbor Advisors LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

SW overviewAll 13F holders of SWFull Q2 2026 holdings

Shares (Q2 2026)
5,315
Value
$245.9K
% of portfolio
<0.1%
Quarters held
8
Since Q3 2024
Holdings of SW by Harbor Advisors LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20265,315$245.9K<0.1%00.0%UnchangedHolders
Q1 20265,315$211.8K<0.1%00.0%UnchangedHolders
Q4 20255,315$205.5K<0.1%00.0%UnchangedHolders
Q3 20255,315$226.3K<0.1%00.0%UnchangedHolders
Q2 20255,315$229.3K<0.1%00.0%UnchangedHolders
Q1 20255,315$239.5K<0.1%00.0%UnchangedHolders
Q4 20245,315$286.3K<0.1%00.0%UnchangedHolders
Q3 20245,315$262.7K<0.1%+5,315NewHolders