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Livermore
Livermore
ZHEN

Winthrop Advisory Group LLC

SEC CIK
0001739043
Latest filing
Jul 17, 2026

ABT holding history

Abbott Laboratories in every 13F filed by Winthrop Advisory Group LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

ABT overviewAll 13F holders of ABTFull Q2 2026 holdings

Shares (Q2 2026)
3,595
Value
$326.2K
% of portfolio
<0.1%
Quarters held
21
Since Q1 2021
Holdings of ABT by Winthrop Advisory Group LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20263,595$326.2K<0.1%+873+32.1%AddedHolders
Q1 20262,722$279.5K<0.1%−12−0.4%ReducedHolders
Q4 20252,734$342.3K<0.1%−86−3.0%ReducedHolders
Q3 20252,820$377.8K<0.1%−177−5.9%ReducedHolders
Q2 20252,997$407.6K<0.1%+84+2.9%AddedHolders
Q1 20252,913$386.3K<0.1%−313−9.7%ReducedHolders
Q4 20243,226$364.9K<0.1%−22−0.7%ReducedHolders
Q3 20243,248$370.3K<0.1%−67−2.0%ReducedHolders
Q2 20243,315$344.4K<0.1%+9+0.3%AddedHolders
Q1 20243,306$375.7K0.1%−12−0.4%ReducedHolders
Q4 20233,318$365.3K0.1%+1,014+44.0%AddedHolders
Q3 20232,304$223.1K<0.1%−147−6.0%ReducedHolders
Q2 20232,451$267.3K<0.1%+63+2.6%AddedHolders
Q1 20232,388$241.8K<0.1%+37+1.6%AddedHolders
Q4 20222,351$258.2K<0.1%−11−0.5%ReducedHolders
Q3 20222,362$229.0K<0.1%+13+0.6%AddedHolders
Q2 20222,349$255.0K0.1%−21−0.9%ReducedHolders
Q1 20222,370$280.0K0.1%+451+23.5%AddedHolders
Q4 20211,919$270.0K0.1%−23,336−92.4%ReducedHolders
Q3 202125,255$64.0K<0.1%+25,255NewHolders
Q2 20210$00.0%−1,769−100.0%Sold outHolders
Q1 20211,769$212.0K0.1%––Holders

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