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Livermore
Livermore
ZHEN

Tower Bridge Advisors

SEC CIK
0001278249
Latest filing
Aug 12, 2026

CMCSA holding history

Comcast Corp in every 13F filed by Tower Bridge Advisors, 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)
10,522
Value
$258.3K
% of portfolio
<0.1%
Quarters held
22
Since Q1 2021
Holdings of CMCSA by Tower Bridge Advisors, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202610,522$258.3K<0.1%−2,774−20.9%ReducedHolders
Q1 202613,296$381.7K<0.1%−375−2.7%ReducedHolders
Q4 202513,671$408.6K<0.1%00.0%UnchangedHolders
Q3 202513,671$429.5K<0.1%−1,376−9.1%ReducedHolders
Q2 202515,047$537.0K0.1%−1,752−10.4%ReducedHolders
Q1 202516,799$619.9K0.1%−24,774−59.6%ReducedHolders
Q4 202441,573$1.56M0.2%−8,824−17.5%ReducedHolders
Q3 202450,397$2.11M0.2%−8,740−14.8%ReducedHolders
Q2 202459,137$2.32M0.3%−10,885−15.5%ReducedHolders
Q1 202470,022$3.04M0.3%−7,280−9.4%ReducedHolders
Q4 202377,302$3.39M0.3%−1,032−1.3%ReducedHolders
Q3 202378,334$3.47M0.3%−4,036−4.9%ReducedHolders
Q2 202382,370$3.42M0.3%−15,635−16.0%ReducedHolders
Q1 202398,005$3.72M0.3%−13,300−11.9%ReducedHolders
Q4 2022111,305$3.89M0.3%−53,850−32.6%ReducedHolders
Q3 2022165,155$4.84M0.4%−18,727−10.2%ReducedHolders
Q2 2022183,882$7.22M0.6%−9,203−4.8%ReducedHolders
Q1 2022193,085$9.04M0.6%−2,296−1.2%ReducedHolders
Q4 2021195,381$9.83M0.6%−3,468−1.7%ReducedHolders
Q3 2021198,849$11.1M0.7%+1,177+0.6%AddedHolders
Q2 2021197,672$11.3M0.8%−1,381−0.7%ReducedHolders
Q1 2021199,053$10.8M0.8%––Holders

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