Skip to main content
Livermore
Livermore
ZHEN

Altman Advisors, Inc.

SEC CIK
0001731671
Latest filing
Aug 10, 2026

CMCSA holding history

Comcast Corp in every 13F filed by Altman Advisors, Inc., 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 (Q1 2026)
0
Sold out in Q1 2026
Value
$0
% of portfolio
0.0%
Quarters held
19
Since Q1 2021
Holdings of CMCSA by Altman Advisors, Inc., by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q1 20260$00.0%−7,872−100.0%Sold outHolders
Q4 20257,872$235.3K0.1%00.0%UnchangedHolders
Q3 20257,872$247.3K0.1%00.0%UnchangedHolders
Q2 20257,872$286.0K0.1%00.0%UnchangedHolders
Q1 20257,872$269.2K0.1%00.0%UnchangedHolders
Q4 20247,872$295.4K0.1%−36,790−82.4%ReducedHolders
Q3 202444,662$1.87M0.8%+718+1.6%AddedHolders
Q2 202443,944$1.72M1.0%+692+1.6%AddedHolders
Q1 202443,252$1.83M0.9%+1,369+3.3%AddedHolders
Q4 202341,883$1.84M1.0%+455+1.1%AddedHolders
Q3 202341,428$1.84M1.1%–No prior filingHolders
Q2 2023––––Not filedHolders
Q1 202338,993$1.38M1.3%+2,281+6.2%AddedHolders
Q4 202236,712$1.39M0.9%+2,945+8.7%AddedHolders
Q3 202233,767$990.0K0.6%−450−1.3%ReducedHolders
Q2 202234,217$1.29M0.7%+745+2.2%AddedHolders
Q1 202233,472$1.57M0.8%+26,272+364.9%AddedHolders
Q4 20217,200$358.0K0.2%00.0%UnchangedHolders
Q3 20217,200$370.0K0.2%00.0%UnchangedHolders
Q2 20217,200$420.0K0.2%00.0%UnchangedHolders
Q1 20217,200$390.0K0.3%––Holders

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