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Comcast Corp

CMCSA
Exchange
Nasdaq
Industry
Cable & Other Pay Television Services
SEC CIK
0001166691

No open-market purchases or sales by Comcast Corp insiders were filed in the last 90 days; 1,902 institutions reported holding it in 13F filings for Q2 2026, worth $77.1B in total; 5 superinvestors hold it, including Harris Associates (Oakmark) and Gardner Russo & Quinn.

Other share classesCCZ

13F holders, Q3 2025

Institutional positions in Comcast Corp as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
2,160
−98 vs. Q2 2025
Shares held
2.98B
−42.0M (−1.4%) vs. Q2 2025
Total value
$93.6B
−$14.2B (−13.2%) vs. Q2 2025
New holders
122
754 more added
Sold out
220
1,028 more reduced

40 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting CMCSA on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ3 2025: 2,160 institutions
Q1 2021: 2,304 institutionsQ2 2021: 2,308 institutionsQ3 2021: 2,299 institutionsQ4 2021: 2,421 institutionsQ1 2022: 2,358 institutionsQ2 2022: 2,281 institutionsQ3 2022: 2,102 institutionsQ4 2022: 2,214 institutionsQ1 2023: 2,227 institutionsQ2 2023: 2,258 institutionsQ3 2023: 2,333 institutionsQ4 2023: 2,473 institutionsQ1 2024: 2,442 institutionsQ2 2024: 2,348 institutionsQ3 2024: 2,372 institutionsQ4 2024: 2,459 institutionsQ1 2025: 2,362 institutionsQ2 2025: 2,298 institutionsQ3 2025: 2,160 institutionsQ4 2025: 2,106 institutionsQ1 2026: 2,058 institutionsQ2 2026: 1,902 institutions
Value heldQ3 2025: $93.6B
Q1 2021: $208.8BQ2 2021: $219.1BQ3 2021: $214.5BQ4 2021: $190.4BQ1 2022: $174.9BQ2 2022: $145.0BQ3 2022: $106.4BQ4 2022: $124.0BQ1 2023: $134.0BQ2 2023: $144.4BQ3 2023: $150.3BQ4 2023: $147.0BQ1 2024: $143.9BQ2 2024: $127.3BQ3 2024: $134.0BQ4 2024: $120.4BQ1 2025: $116.8BQ2 2025: $111.5BQ3 2025: $93.6BQ4 2025: $93.1BQ1 2026: $90.3BQ2 2026: $77.1B
Institutions holding CMCSA and their total value by quarter
QuarterHoldersValue
Q2 20261,902$77.1B
Q1 20262,058$90.3B
Q4 20252,106$93.1B
Q3 20252,160$93.6B
Q2 20252,298$111.5B
Q1 20252,362$116.8B
Q4 20242,459$120.4B
Q3 20242,372$134.0B
Q2 20242,348$127.3B
Q1 20242,442$143.9B
Q4 20232,473$147.0B
Q3 20232,333$150.3B
Q2 20232,258$144.4B
Q1 20232,227$134.0B
Q4 20222,214$124.0B
Q3 20222,102$106.4B
Q2 20222,281$145.0B
Q1 20222,358$174.9B
Q4 20212,421$190.4B
Q3 20212,299$214.5B
Q2 20212,308$219.1B
Q1 20212,304$208.8B

Institutions, Q3 2025

Shares, value and share of portfolio for each institution holding Comcast Corp; share changes are against Q2 2025.

Institutions holding CMCSA in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Peterson Wealth Services18,712$1.35M0.33%−24,230−56.4%Reduced
Davis Capital Management43,028$1.35M0.94%+43,028New
NorthRock Partners, LLC42,878$1.35M0.02%+7,808+22.3%Added
PFG Investments, LLC42,744$1.34M0.07%−190−0.4%Reduced
Diversify Advisory Services, LLC49,774$1.34M0.05%+10,167+25.7%Added
Tevis Investment Management42,685$1.34M0.81%+1,885+4.6%Added
Bayesian Capital Management, LP42,600$1.34M0.27%−13,900−24.6%Reduced
Donald L. Hagan, LLC42,529$1.34M0.66%−1,369−3.1%Reduced
Magnolia Capital Advisors LLC42,499$1.34M0.35%−206−0.5%Reduced
Brookstone Capital Management42,464$1.33M0.02%+4,505+11.9%Added
IHT Wealth Management, LLC42,347$1.33M0.03%−1,060−2.4%Reduced
Beirne Wealth Consulting Services, LLC42,129$1.32M0.32%+42,129New
Fox Run Management, L.L.C.42,010$1.32M0.21%+23,868+131.6%Added
Mutual Advisors, LLC44,994$1.32M0.03%+1,013+2.3%Added
Ingalls & Snyder LLC41,922$1.32M0.04%+1,450+3.6%Added
Bridgefront Capital, LLC41,883$1.32M0.39%−8,064−16.1%Reduced
Plancorp, LLC41,669$1.31M0.04%−5,165−11.0%Reduced
Frank, Rimerman Advisors LLC41,651$1.31M0.08%−31,689−43.2%Reduced
Stance Capital LLC41,582$1.31M0.48%+4,464+12.0%Added
Mission Wealth Management, LP41,424$1.30M0.03%−5,427−11.6%Reduced
Concord Wealth Partners41,341$1.30M0.18%−29,609−41.7%Reduced
Circle Wealth Management, LLC41,193$1.29M0.03%−1,013−2.4%Reduced
Signaturefd, LLC41,129$1.29M0.02%−12,670−23.6%Reduced
Impax Asset Management Group plc41,028$1.29M0.01%−985−2.3%Reduced
XTX Topco Ltd40,930$1.29M0.07%+12,451+43.7%Added
LifePlan Financial, LLC40,839$1.28M1.02%+3,231+8.6%Added
Ostrum Asset Management40,514$1.27M0.06%−19,146−32.1%Reduced
American Trust Investment Advisors, LLC40,439$1.27M0.66%−55,311−57.8%Reduced
Precedent Wealth Partners, LLC40,321$1.27M0.28%+3,547+9.6%Added
Supplemental Annuity Collective Trust of NJ40,000$1.26M0.33%00.0%Unchanged
Sound View Wealth Advisors Group, LLC39,948$1.26M0.09%−803−2.0%Reduced
Vectors Research Management, LLC39,880$1.25M0.39%00.0%Unchanged
Qtron Investments LLC39,826$1.25M0.15%−3,882−8.9%Reduced
Curbstone Financial Management Corp39,804$1.25M0.24%−1,406−3.4%Reduced
Empirical Financial Services, LLC d.b.a. Empirical Wealth Management39,796$1.25M0.03%+11,192+39.1%Added
Aviso Wealth Management39,701$1.25M0.54%+62+0.2%Added
Dorsey & Whitney Trust CO LLC39,625$1.25M0.07%−1,501−3.6%Reduced
Ballentine Partners, LLC39,387$1.24M0.02%−11,817−23.1%Reduced
Chicago Trust Co NA39,304$1.23M0.17%−931−2.3%Reduced
Central Bank & Trust Co39,265$1.23M0.19%−7,319−15.7%Reduced
Balyasny Asset Management LLC39,201$1.23M0.00%−2,204,424−98.3%Reduced
Employees Retirement System of Texas39,183$1.23M0.01%−60,178−60.6%Reduced
Bollard Group LLC39,134$1.23M0.03%+358+0.9%Added
Buckingham Strategic Partners42,219$1.23M0.01%−6,795−13.9%Reduced
Syon Capital LLC38,912$1.22M0.07%+1,856+5.0%Added
Great Valley Advisor Group, Inc.38,889$1.22M0.02%+75+0.2%Added
111 Capital38,809$1.22M0.23%−87,772−69.3%Reduced
Procyon Private Wealth Partners, LLC38,780$1.22M0.07%−227−0.6%Reduced
Signet Investment Advisory Group, Inc.38,742$1.22M0.58%−3,094−7.4%Reduced
XML Financial, LLC38,720$1.22M0.10%−773−2.0%Reduced
LVW Advisors, LLC38,610$1.21M0.13%−15,409−28.5%Reduced
Wealthspire Advisors, LLC38,589$1.21M0.01%−22,083−36.4%Reduced
Conservest Capital Advisors, Inc.38,453$1.21M0.11%−25−0.1%Reduced
Midwest Trust Co38,354$1.21M0.02%+51+0.1%Added
Fullcircle Wealth LLC43,905$1.20M0.42%−154−0.3%Reduced
Adviser Investments LLC38,293$1.20M0.01%−10,736−21.9%Reduced
Redwood Investment Management, LLC38,216$1.20M0.13%−16,256−29.8%Reduced
Flagship Harbor Advisors, LLC38,125$1.20M0.05%−686−1.8%Reduced
Old National Bancorp37,983$1.19M0.02%−2,576−6.4%Reduced
Integrated Advisors Network LLC37,913$1.19M0.05%−3,096−7.5%Reduced
Unique Wealth Strategies, LLC37,823$1.19M0.47%+2,759+7.9%Added
Mirabella Financial Services LLP37,878$1.19M0.10%+23,578+164.9%Added
Sculati Wealth Management, LLC37,728$1.19M0.42%+100+0.3%Added
Ronald Blue Trust, Inc.37,695$1.18M0.01%+2,034+5.7%Added
Cobblestone Capital Advisors LLC37,412$1.18M0.06%−327−0.9%Reduced
Lokken Investment Group LLC37,257$1.17M0.40%+37,257New
DGS Capital Management, LLC37,192$1.17M0.21%+9,268+33.2%Added
Stonegate Investment Group, LLC37,117$1.17M0.03%−663−1.8%Reduced
HM Payson & Co37,110$1.17M0.02%−212−0.6%Reduced
Evercore Wealth Management, LLC37,103$1.17M0.02%+1,154+3.2%Added
Twinbeech Capital LP37,098$1.17M0.05%+21,015+130.7%Added
Torrey Growth & Income Advisors37,081$1.17M0.34%+37,081New
NorthCrest Asset Manangement, LLC38,019$1.16M0.03%−353,188−90.3%Reduced
Papamarkou Wellner Asset Management inc.37,010$1.16M0.72%−865−2.3%Reduced
Gryphon Financial Partners LLC36,906$1.16M0.13%−7,019−16.0%Reduced
Brandywine Trust Co36,840$1.16M0.18%00.0%Unchanged
Johnson Financial Group, Inc.36,783$1.16M0.04%−48,191−56.7%Reduced
Spinnaker Trust36,481$1.15M0.06%−1,340−3.5%Reduced
Blueshift Asset Management, LLC36,256$1.14M0.35%+25,112+225.3%Added
Concord Asset Management, LLC36,199$1.14M0.21%−34,751−49.0%Reduced
Grove Bank & Trust35,919$1.13M0.13%+375+1.1%Added
Bowman & Co S.C.35,885$1.13M0.48%−1,796−4.8%Reduced
Kinneret Advisory, LLC35,880$1.13M0.10%−160−0.4%Reduced
Alliance Wealth Advisors, LLC35,873$1.13M0.56%+752+2.1%Added
Cigna Investments Inc35,838$1.13M0.16%−634−1.7%Reduced
Wexford Capital LP35,816$1.13M0.34%−261,443−88.0%Reduced
Alberta Investment Management Corp35,700$1.12M0.01%00.0%Unchanged
Quadcap Wealth Management, LLC35,639$1.12M0.13%−6,612−15.6%Reduced
Greenup Street Wealth Management LLC35,523$1.12M0.17%+35,523New
Manske Wealth Management35,450$1.11M0.34%+9,717+37.8%Added
Longfellow Investment Management Co LLC35,411$1.11M0.26%00.0%Unchanged
Security National Bank of So Dak35,327$1.11M0.56%−120−0.3%Reduced
Embree Financial Group35,312$1.11M0.15%−20,009−36.2%Reduced
Appleton Partners Inc35,153$1.10M0.07%+1,321+3.9%Added
Prime Capital Investment Advisors, LLC35,038$1.10M0.01%−6,162−15.0%Reduced
Mitchell McLeod Pugh & Williams Inc37,593$1.10M0.18%−768−2.0%Reduced
Cito Capital Group, LLC35,000$1.10M0.32%−16,570−32.1%Reduced
Arete Wealth Advisors, LLC35,025$1.10M0.07%+235+0.7%Added
Cincinnati Casualty Co35,000$1.10M0.56%00.0%Unchanged
Weaver Capital Management LLC34,915$1.10M0.24%+605+1.8%Added