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Wright Investors Service Inc

SEC CIK
0000108572
Latest filing
Aug 5, 2026

PFE holding history

Pfizer Inc in every 13F filed by Wright Investors Service Inc, 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)
33,944
Value
$817.4K
% of portfolio
0.2%
Quarters held
19
Since Q2 2021
Holdings of PFE by Wright Investors Service Inc, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202633,944$817.4K0.2%−41,056−54.7%ReducedHolders
Q1 202675,000$2.11M0.7%−4,263−5.4%ReducedHolders
Q4 202579,263$1.97M0.6%+56,743+252.0%AddedHolders
Q3 202522,520$573.8K0.2%−1,949−8.0%ReducedHolders
Q2 202524,469$593.1K0.2%+119+0.5%AddedHolders
Q1 202524,350$617.0K0.2%+7,465+44.2%AddedHolders
Q4 202416,885$448.0K0.1%+16,885NewHolders
Q2 20240$00.0%−23,067−100.0%Sold outHolders
Q1 202423,067$640.1K0.2%−27,882−54.7%ReducedHolders
Q4 202350,949$1.47M0.4%+3,127+6.5%AddedHolders
Q3 202347,822$1.59M0.5%−825−1.7%ReducedHolders
Q2 202348,647$1.78M0.5%−709−1.4%ReducedHolders
Q1 202349,356$2.01M0.6%+1,482+3.1%AddedHolders
Q4 202247,874$2.45M0.7%−1,533−3.1%ReducedHolders
Q3 202249,407$2.16M0.7%−16,413−24.9%ReducedHolders
Q2 202265,820$3.45M1.0%+3,023+4.8%AddedHolders
Q1 202262,797$3.25M0.8%+23,259+58.8%AddedHolders
Q4 202139,538$2.33M0.6%−146−0.4%ReducedHolders
Q3 202139,684$1.71M0.5%+9,161+30.0%AddedHolders
Q2 202130,523$1.20M0.3%+30,523NewHolders