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Harbor Advisors LLC

SEC CIK
0001687156
Latest filing
Jul 28, 2026

AB holding history

Alliancebernstein Holding L.P. 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.

AB overviewAll 13F holders of ABFull Q2 2026 holdings

Shares (Q4 2024)
0
Sold out in Q4 2024
Value
$0
% of portfolio
0.0%
Quarters held
3
Since Q1 2024
Holdings of AB by Harbor Advisors LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q4 20240$00.0%−6,000−100.0%Sold outHolders
Q3 20246,000$209.3K<0.1%00.0%UnchangedHolders
Q2 20246,000$202.7K<0.1%00.0%UnchangedHolders
Q1 20246,000$208.4K<0.1%+6,000NewHolders