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Livermore
Livermore
ZHEN

Abner Herrman & Brock LLC

SEC CIK
0001038661
Latest filing
Jul 8, 2026

PFE holding history

Pfizer Inc in every 13F filed by Abner Herrman & Brock LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

PFE overviewAll 13F holders of PFEFull Q2 2026 holdings

Shares (Q2 2026)
14,750
Value
$355.0K
% of portfolio
<0.1%
Quarters held
22
Since Q1 2021
Holdings of PFE by Abner Herrman & Brock LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202614,750$355.0K<0.1%00.0%UnchangedHolders
Q1 202614,750$414.0K<0.1%−249−1.7%ReducedHolders
Q4 202514,999$373.0K<0.1%+249+1.7%AddedHolders
Q3 202514,750$376.0K<0.1%00.0%UnchangedHolders
Q2 202514,750$358.0K<0.1%00.0%UnchangedHolders
Q1 202514,750$374.0K<0.1%00.0%UnchangedHolders
Q4 202414,750$391.0K<0.1%+1,000+7.3%AddedHolders
Q3 202413,750$398.0K<0.1%−200−1.4%ReducedHolders
Q2 202413,950$390.0K<0.1%00.0%UnchangedHolders
Q1 202413,950$387.0K<0.1%+1,136+8.9%AddedHolders
Q4 202312,814$369.0K0.1%+1,225+10.6%AddedHolders
Q3 202311,589$384.0K0.1%−365−3.1%ReducedHolders
Q2 202311,954$438.0K0.1%+141+1.2%AddedHolders
Q1 202311,813$482.0K0.1%00.0%UnchangedHolders
Q4 202211,813$605.0K0.1%00.0%UnchangedHolders
Q3 202211,813$517.0K0.1%00.0%UnchangedHolders
Q2 202211,813$619.0K0.1%+2,546+27.5%AddedHolders
Q1 20229,267$480.0K0.1%−204−2.2%ReducedHolders
Q4 20219,471$559.0K0.1%+924+10.8%AddedHolders
Q3 20218,547$368.0K0.1%−103−1.2%ReducedHolders
Q2 20218,650$339.0K<0.1%−38,425−81.6%ReducedHolders
Q1 202147,075$1.71M0.3%––Holders

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