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Livermore
Livermore
ZHEN

Douglass Winthrop Advisors, LLC

SEC CIK
0001308527
Latest filing
Aug 13, 2026

CMCSA holding history

Comcast Corp in every 13F filed by Douglass Winthrop Advisors, LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

CMCSA overviewAll 13F holders of CMCSAFull Q2 2026 holdings

Shares (Q2 2026)
19,817
Value
$486.5K
% of portfolio
<0.1%
Quarters held
22
Since Q1 2021
Holdings of CMCSA by Douglass Winthrop Advisors, LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202619,817$486.5K<0.1%00.0%UnchangedHolders
Q1 202619,817$568.9K<0.1%−1,200−5.7%ReducedHolders
Q4 202521,017$628.2K<0.1%+472+2.3%AddedHolders
Q3 202520,545$645.5K<0.1%+1,404+7.3%AddedHolders
Q2 202519,141$683.1K<0.1%−24,982−56.6%ReducedHolders
Q1 202544,123$1.63M<0.1%−417−0.9%ReducedHolders
Q4 202444,540$1.67M<0.1%+232+0.5%AddedHolders
Q3 202444,308$1.85M<0.1%+475+1.1%AddedHolders
Q2 202443,833$1.72M<0.1%−1,708−3.8%ReducedHolders
Q1 202445,541$1.97M<0.1%+2,707+6.3%AddedHolders
Q4 202342,834$1.88M<0.1%+983+2.3%AddedHolders
Q3 202341,851$1.86M<0.1%−1,000−2.3%ReducedHolders
Q2 202342,851$1.78M<0.1%00.0%UnchangedHolders
Q1 202342,851$1.62M<0.1%−1,195−2.7%ReducedHolders
Q4 202244,046$1.54M<0.1%−43−0.1%ReducedHolders
Q3 202244,089$1.29M<0.1%−5,756−11.5%ReducedHolders
Q2 202249,845$1.96M0.1%−686−1.4%ReducedHolders
Q1 202250,531$2.37M0.1%−932−1.8%ReducedHolders
Q4 202151,463$2.59M0.1%+1,288+2.6%AddedHolders
Q3 202150,175$2.81M0.1%+629+1.3%AddedHolders
Q2 202149,546$2.83M0.1%+156+0.3%AddedHolders
Q1 202149,390$2.67M0.1%––Holders

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