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Livermore
Livermore
ZHEN

Dimensional Fund Advisors LP

SEC CIK
0000354204
Latest filing
Aug 11, 2026

CMCSA holding history

Comcast Corp in every 13F filed by Dimensional Fund Advisors LP, 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)
28,911,640
Value
$709.8M
% of portfolio
0.1%
Quarters held
22
Since Q1 2021
Holdings of CMCSA by Dimensional Fund Advisors LP, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202628,911,640$709.8M0.1%−549,668−1.9%ReducedHolders
Q1 202629,461,308$845.9M0.2%+507,097+1.8%AddedHolders
Q4 202528,954,211$865.5M0.2%−2,171,743−7.0%ReducedHolders
Q3 202531,125,954$978.0M0.2%−523,778−1.7%ReducedHolders
Q2 202531,649,732$1.13B0.3%−1,951,647−5.8%ReducedHolders
Q1 202533,601,379$1.24B0.3%−949,498−2.7%ReducedHolders
Q4 202434,550,877$1.30B0.3%−375,416−1.1%ReducedHolders
Q3 202434,926,293$1.46B0.4%−3,403,091−8.9%ReducedHolders
Q2 202438,329,384$1.50B0.4%+1,000,626+2.7%AddedHolders
Q1 202437,328,758$1.62B0.4%−357,745−0.9%ReducedHolders
Q4 202337,686,503$1.65B0.5%−686,984−1.8%ReducedHolders
Q3 202338,373,487$1.70B0.6%−646,118−1.7%ReducedHolders
Q2 202339,019,605$1.62B0.5%−1,545,833−3.8%ReducedHolders
Q1 202340,565,438$1.54B0.5%+94,856+0.2%AddedHolders
Q4 202240,470,582$1.42B0.5%+1,873,972+4.9%AddedHolders
Q3 202238,596,610$1.13B0.4%+578,456+1.5%AddedHolders
Q2 202238,018,154$1.49B0.5%+191,766+0.5%AddedHolders
Q1 202237,826,388$1.77B0.5%+237,230+0.6%AddedHolders
Q4 202137,589,158$1.89B0.6%−1,207,469−3.1%ReducedHolders
Q3 202138,796,627$2.17B0.7%−1,405,521−3.5%ReducedHolders
Q2 202140,202,148$2.29B0.7%−350,656−0.9%ReducedHolders
Q1 202140,552,804$2.19B0.7%––Holders

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