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Livermore
Livermore
ZHEN

First Manhattan Co

SEC CIK
0000728083
Latest filing
Aug 14, 2026

CET holding history

Central Securities Corp in every 13F filed by First Manhattan Co, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

CET overviewAll 13F holders of CETFull Q2 2026 holdings

Shares (Q2 2026)
14,074
Value
$738.2K
% of portfolio
<0.1%
Quarters held
22
Since Q1 2021
Holdings of CET by First Manhattan Co, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202614,074$738.2K<0.1%−625−4.3%ReducedHolders
Q1 202614,699$729.9K<0.1%−1,100−7.0%ReducedHolders
Q4 202515,799$801.2K<0.1%+728+4.8%AddedHolders
Q3 202515,071$774.2K<0.1%00.0%UnchangedHolders
Q2 202515,071$721.3K<0.1%−515−3.3%ReducedHolders
Q1 202515,586$700.7K<0.1%00.0%UnchangedHolders
Q4 202415,586$712.1K<0.1%−997−6.0%ReducedHolders
Q3 202416,583$760.2K<0.1%00.0%UnchangedHolders
Q2 202416,583$730.0K<0.1%−394−2.3%ReducedHolders
Q1 202416,977$709.4K<0.1%−3,775−18.2%ReducedHolders
Q4 202320,752$784.0K<0.1%+1,443+7.5%AddedHolders
Q3 202319,309$684.7K<0.1%−1,710−8.1%ReducedHolders
Q2 202321,019$767.6K<0.1%00.0%UnchangedHolders
Q1 202321,019$731.3K<0.1%−1,272−5.7%ReducedHolders
Q4 202222,291$744.5K<0.1%+1,330+6.3%AddedHolders
Q3 202220,961$707.0K<0.1%00.0%UnchangedHolders
Q2 202220,961$738.0K<0.1%−87−0.4%ReducedHolders
Q1 202221,048$871.0K<0.1%−3,271−13.5%ReducedHolders
Q4 202124,319$1.08M<0.1%+4,868+25.0%AddedHolders
Q3 202119,451$822.0K<0.1%00.0%UnchangedHolders
Q2 202119,451$820.0K<0.1%00.0%UnchangedHolders
Q1 202119,451$737.0K<0.1%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.