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Livermore
Livermore
ZHEN

Penbrook Management LLC

SEC CIK
0001381055
Latest filing
Jul 23, 2026

ABBV holding history

AbbVie Inc. in every 13F filed by Penbrook Management LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

ABBV overviewAll 13F holders of ABBVFull Q2 2026 holdings

Shares (Q2 2026)
5,152
Value
$1.30M
% of portfolio
0.8%
Quarters held
22
Since Q1 2021
Holdings of ABBV by Penbrook Management LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20265,152$1.30M0.8%−18−0.3%ReducedHolders
Q1 20265,170$1.12M0.9%−60−1.1%ReducedHolders
Q4 20255,230$1.20M0.8%−43−0.8%ReducedHolders
Q3 20255,273$1.22M0.9%00.0%UnchangedHolders
Q2 20255,273$978.8K0.7%00.0%UnchangedHolders
Q1 20255,273$1.10M0.8%00.0%UnchangedHolders
Q4 20245,273$937.0K0.6%00.0%UnchangedHolders
Q3 20245,273$1.04M0.7%−100−1.9%ReducedHolders
Q2 20245,373$921.6K0.6%00.0%UnchangedHolders
Q1 20245,373$978.4K0.6%−58−1.1%ReducedHolders
Q4 20235,431$841.6K0.6%00.0%UnchangedHolders
Q3 20235,431$809.5K0.6%00.0%UnchangedHolders
Q2 20235,431$731.7K0.5%−300−5.2%ReducedHolders
Q1 20235,731$913.3K0.7%00.0%UnchangedHolders
Q4 20225,731$926.2K0.8%−545−8.7%ReducedHolders
Q3 20226,276$842.0K0.7%+26+0.4%AddedHolders
Q2 20226,250$957.0K0.8%−1,012−13.9%ReducedHolders
Q1 20227,262$1.18M0.8%00.0%UnchangedHolders
Q4 20217,262$983.0K0.6%00.0%UnchangedHolders
Q3 20217,262$783.0K0.5%00.0%UnchangedHolders
Q2 20217,262$818.0K0.5%+164+2.3%AddedHolders
Q1 20217,098$768.0K0.6%––Holders

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