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Livermore
Livermore
ZHEN

First Manhattan Co

SEC CIK
0000728083
Latest filing
Aug 14, 2026

POST holding history

Post Holdings, Inc. 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.

POST overviewAll 13F holders of POSTFull Q2 2026 holdings

Shares (Q2 2026)
0
Sold out in Q2 2026
Value
$0
% of portfolio
0.0%
Quarters held
20
Since Q1 2021
Holdings of POST by First Manhattan Co, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20260$00.0%−2,102−100.0%Sold outHolders
Q1 20262,102$207.8K<0.1%+2,102NewHolders
Q4 20250$00.0%−2,395−100.0%Sold outHolders
Q3 20252,395$257.4K<0.1%−48−2.0%ReducedHolders
Q2 20252,443$266.4K<0.1%−5−0.2%ReducedHolders
Q1 20252,448$284.8K<0.1%00.0%UnchangedHolders
Q4 20242,448$280.2K<0.1%00.0%UnchangedHolders
Q3 20242,448$283.4K<0.1%00.0%UnchangedHolders
Q2 20242,448$255.0K<0.1%−4−0.2%ReducedHolders
Q1 20242,452$260.6K<0.1%−6−0.2%ReducedHolders
Q4 20232,458$216.5K<0.1%00.0%UnchangedHolders
Q3 20232,458$210.7K<0.1%−23−0.9%ReducedHolders
Q2 20232,481$215.0K<0.1%00.0%UnchangedHolders
Q1 20232,481$223.0K<0.1%−130−5.0%ReducedHolders
Q4 20222,611$235.7K<0.1%00.0%UnchangedHolders
Q3 20222,611$213.0K<0.1%−3−0.1%ReducedHolders
Q2 20222,614$215.0K<0.1%−339−11.5%ReducedHolders
Q1 20222,953$204.0K<0.1%00.0%UnchangedHolders
Q4 20212,953$332.0K<0.1%00.0%UnchangedHolders
Q3 20212,953$325.0K<0.1%00.0%UnchangedHolders
Q2 20212,953$320.0K<0.1%00.0%UnchangedHolders
Q1 20212,953$312.0K<0.1%––Holders

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