Comcast Corp

CMCSA

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

SEC filings (opens in a new tab)

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, Q4 2021

Institutional positions in Comcast Corp as of Dec 31, 2021. 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: 2,421; +164 vs. Q3 2021
Shares held: 3.79B; −37.5M (−1.0%) vs. Q3 2021
Total value: $190.4B; −$23.6B (−11.0%) vs. Q3 2021
New holders: 319; 991 more added
Sold out: 155; 884 more reduced

42 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2021: 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 holdersQ4 2021: 2,421 institutions

Value heldQ4 2021: $190.4B

Institutions holding CMCSA and their total value by quarter
Quarter	Holders	Value
Q2 2026	1,902	$77.1B
Q1 2026	2,059	$90.3B
Q4 2025	2,106	$93.1B
Q3 2025	2,161	$93.6B
Q2 2025	2,299	$111.5B
Q1 2025	2,363	$116.8B
Q4 2024	2,460	$120.4B
Q3 2024	2,373	$134.0B
Q2 2024	2,349	$127.3B
Q1 2024	2,443	$143.9B
Q4 2023	2,474	$147.0B
Q3 2023	2,334	$150.3B
Q2 2023	2,259	$144.4B
Q1 2023	2,228	$134.0B
Q4 2022	2,215	$124.0B
Q3 2022	2,103	$106.4B
Q2 2022	2,282	$145.0B
Q1 2022	2,359	$174.9B
Q4 2021	2,421	$190.4B
Q3 2021	2,299	$214.5B
Q2 2021	2,308	$219.1B
Q1 2021	2,304	$208.8B

Institutions, Q4 2021

Shares, value and share of portfolio for each institution holding Comcast Corp; share changes are against Q3 2021.

Institutions holding CMCSA in Q4 2021
Institution	Shares	Value	% of portfolio	Change in shares	Action
Dark Forest Capital Management LP	4	$0	0.00%	+4	New
Johnson Midwest Financial, LLC	12	$1.00K	0.00%	00.0%	Unchanged
Cedar Mountain Advisors, LLC	24	$1.00K	0.00%	00.0%	Unchanged
Activest Wealth Management	20	$1.00K	0.00%	00.0%	Unchanged
Castle Financial & Retirement Planning Associates, Inc.	15	$1.00K	0.00%	+15	New
Aquire Wealth Advisors, LLC	15	$1.00K	0.00%	+15	New
Evolution Advisers, Inc.	34	$1.00K	0.00%	+34	New
Cedar Wealth Management, LLC	40	$2.00K	0.00%	+40	New
Spectrum Management Group, LLC	60	$3.00K	0.00%	−372−86.1%	Reduced
Financial Enhancement Group LLC	59	$3.00K	0.00%	00.0%	Unchanged
Twin Lakes Capital Management, LLC	61	$3.00K	0.00%	00.0%	Unchanged
Longfellow Investment Management Co LLC	50	$3.00K	0.00%	+50	New
Barnett & Company, Inc.	50	$3.00K	0.00%	+50	New
Elmwood Wealth Management, Inc.	66	$3.00K	0.00%	+66	New
Mach-1 Financial Group, Inc.	73	$3.00K	0.00%	+73	New
Karlinski Andrew C	80	$4.00K	0.01%	+80	New
Burleson & Company, LLC	100	$5.00K	0.00%	00.0%	Unchanged
Strategic Asset Management, LLC	96	$5.00K	0.01%	00.0%	Unchanged
Eukles Asset Management	120	$6.00K	0.00%	00.0%	Unchanged
Thomas J. Herzfeld Advisors, Inc.	114	$6.00K	0.00%	00.0%	Unchanged
USA Financial Portformulas Corp	122	$6.00K	0.01%	+15+14.0%	Added
Arcadia Investment Advisors LLC	134	$6.74K	0.00%	00.0%	Unchanged
Exane Derivatives	135	$6.79K	0.00%	−710−84.0%	Reduced
Schubert & Co	139	$7.00K	0.01%	+139	New
James Reed Financial Services, Inc.	142	$7.00K	0.01%	+142	New
Bivin & Associates, Inc.	144	$7.00K	0.01%	+144	New
Investmark Advisory Group LLC	151	$7.00K	0.01%	+151	New
Standard Family Office LLC	156	$8.00K	0.07%	−1,084−87.4%	Reduced
Field & Main Bank	150	$8.00K	0.00%	−300−66.7%	Reduced
Albion Financial Group	158	$8.00K	0.00%	+64+68.1%	Added
Mizuho Securities Co. Ltd.	176	$9.00K	0.00%	−6,768−97.5%	Reduced
Mitsubishi UFJ Morgan Stanley Securities Co., Ltd.	180	$9.00K	0.00%	+180	New
Future Financial Wealth Managment LLC	176	$9.00K	0.01%	+176	New
CarsonAllaria Wealth Management, Ltd.	170	$9.00K	0.01%	+170	New
Byrne Asset Management LLC	182	$9.00K	0.01%	+182	New
Moser Wealth Advisors, LLC	190	$10.0K	0.01%	00.0%	Unchanged
RPg Family Wealth Advisory, LLC	200	$10.1K	0.00%	−174−46.5%	Reduced
Tower View Investment Management & Research LLC	218	$11.0K	0.01%	−482−68.9%	Reduced
ClariVest Asset Management LLC	223	$11.0K	0.00%	00.0%	Unchanged
Professional Financial Advisors, LLC	216	$11.0K	0.00%	+216	New
SJS Investment Consulting Inc.	225	$11.0K	0.00%	+225	New
SBK Financial, Inc.	224	$11.0K	0.01%	+224	New
Larson Financial Group LLC	244	$12.0K	0.00%	−577−70.3%	Reduced
Stephenson National Bank & Trust	240	$12.0K	0.01%	00.0%	Unchanged
Fortis Advisors, LLC	265	$13.0K	0.01%	00.0%	Unchanged
Roble, Belko & Company, Inc	254	$13.0K	0.00%	00.0%	Unchanged
Missouri Trust & Investment Co	265	$13.0K	0.01%	+265	New
Life Planning Partners, Inc	248	$13.0K	0.01%	+248	New
Rockbridge Investment Management, LCC	278	$14.0K	0.00%	00.0%	Unchanged
Toth Financial Advisory Corp	276	$14.0K	0.00%	00.0%	Unchanged
Winch Advisory Services, LLC	303	$15.0K	0.00%	+1+0.3%	Added
Truvestments Capital LLC	316	$16.0K	0.01%	+1+0.3%	Added
IAG Wealth Partners, LLC	310	$16.0K	0.01%	00.0%	Unchanged
MBM Wealth Consultants, LLC	311	$16.0K	0.01%	00.0%	Unchanged
Ten Capital Wealth Advisors, LLC	310	$16.0K	0.01%	00.0%	Unchanged
Kenfarb & Co.	315	$16.0K	0.01%	+315	New
Syverson Strege & Co	340	$17.0K	0.01%	−98−22.4%	Reduced
Northern Oak Wealth Management Inc	342	$17.0K	0.00%	00.0%	Unchanged
RE Dickinson Investment Advisors, LLC	342	$17.0K	0.01%	+342	New
Ogorek Anthony Joseph	373	$18.0K	0.01%	00.0%	Unchanged
Artemis Wealth Advisors, LLC	353	$18.0K	0.00%	+2+0.6%	Added
Gleason Group, Inc.	365	$18.0K	0.01%	+2+0.6%	Added
AlphaMark Advisors, LLC	350	$18.0K	0.01%	+100+40.0%	Added
Essex Investment Management Co LLC	387	$19.0K	0.00%	00.0%	Unchanged
Iron Horse Wealth Management, LLC	378	$19.0K	0.01%	00.0%	Unchanged
Masso Torrence Wealth Management Inc.	378	$19.0K	0.01%	+378	New
Ahrens Investment Partners LLC	422	$21.0K	0.01%	+422	New
Maryland Capital Advisors Inc.	426	$21.0K	0.02%	+426	New
Tilia Fiduciary Partners, Inc.	434	$22.0K	0.02%	+434	New
Migdal Insurance & Financial Holdings Ltd.	464	$23.0K	0.00%	00.0%	Unchanged
Norwood Financial Corp	450	$23.0K	0.03%	+450	New
Holloway Wealth Management, LLC	–	$25.0K	0.01%	–	–
Newton One Investments LLC	491	$25.0K	0.02%	00.0%	Unchanged
Islay Capital Management, LLC	514	$26.0K	0.02%	−1,232−70.6%	Reduced
HBC Financial Services, PLLC	541	$27.0K	0.02%	+1+0.2%	Added
Lowe Wealth Advisors, LLC	543	$27.0K	0.01%	00.0%	Unchanged
Baron Financial Group, LLC	552	$27.8K	0.02%	00.0%	Unchanged
Sound Income Strategies, LLC	558	$28.0K	0.00%	+104+22.9%	Added
Beaird Harris Wealth Management, LLC	550	$28.0K	0.01%	+550	New
Cribstone Capital Management, LLC	573	$29.0K	0.02%	00.0%	Unchanged
Legacy Bridge, LLC	580	$29.0K	0.02%	00.0%	Unchanged
Financial Connections Group, Inc.	602	$30.0K	0.03%	+602	New
Ahl Investment Management, Inc.	604	$30.0K	0.03%	+604	New
Sandy Cove Advisors, LLC	618	$31.0K	0.03%	+618	New
Laurel Wealth Advisors LLC	645	$32.0K	0.01%	00.0%	Unchanged
Accel Wealth Management	646	$32.0K	0.02%	+31+5.0%	Added
Disciplined Investments, LLC	684	$34.0K	0.02%	00.0%	Unchanged
Brewin Dolphin Wealth Management Ltd	678	$34.0K	0.00%	00.0%	Unchanged
Core Alternative Capital	684	$34.0K	0.01%	+318+86.9%	Added
American National Bank	704	$35.0K	0.01%	00.0%	Unchanged
Bray Capital Advisors	700	$35.0K	0.01%	00.0%	Unchanged
Rise Advisors, LLC	714	$35.9K	0.03%	+714	New
Lake Point Wealth Management	722	$36.0K	0.02%	00.0%	Unchanged
Pacifica Partners Inc.	739	$37.0K	0.02%	00.0%	Unchanged
Emerson Wealth Management, LLC	733	$37.0K	0.02%	+733	New
Operose Advisors LLC	735	$37.0K	0.03%	+735	New
Pin Oak Investment Advisors Inc	764	$38.0K	0.04%	+390+104.3%	Added
Steward Financial Group LLC	767	$38.0K	0.04%	+767	New
Bell Investment Advisors, Inc	775	$39.0K	0.01%	−486−38.5%	Reduced
Blue Bell Private Wealth Management, LLC	784	$39.0K	0.01%	+784	New