Comcast Corp (CMCSA) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

3,554,098,361Shares Outstanding

16,080,610Shares held by institutions

$507,343,246Value of institutional holdings

83.48%Institutional ownership %

5.15%Shares Changed QoQ

1,961No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

The institutional landscape for Comcast Corp (NASDAQ:CMCSA) includes 1961 filers as of the latest reporting cycle ending December 2025.

These investors collectively held 83.5% of the company's total shares outstanding in December 2025, up from 81.2% in September 2025.
The company experienced a 5.15% quarterly change in institutional shares held, alongside a decrease of 18.22% in total owners annually.
Of these 1961 institutional investors, 812 increased their holdings in Comcast, while 960 of them reduced positions, and 189 investors maintained their exposure.
The total number of shares held by institutions in Comcast increased to 2.97Bn as of December 2025, a net change of up by 145.38Mn shares quarter on quarter, and down 234.07Mn shares year over year.
As of December 31, 2025, VANGUARD GROUP INC held Comcast's largest shareholding position with over 369.31Mn shares, representing 10.39% of total outstanding shares.
Among the most significant buyers of Comcast during December 2025 were NORGES BANK (83.59Mn), Capital World Investors (24.17Mn), Capital Research Global Investors (21.96Mn), GOLDMAN SACHS GROUP INC (17.62Mn), MILLENNIUM MANAGEMENT LLC (7.90Mn).
Leading sellers of Comcast stock in December 2025 included FMR LLC (29.29Mn), JPMORGAN CHASE & CO (20.97Mn), Wilmington Savings Fund Society, FSB (8.40Mn), ARROWSTREET CAPITAL, LIMITED PARTNERSHIP (6.95Mn), BlackRock, Inc. (5.84Mn).
The top 10 institutional holders of Comcast for the quarter ending December 2025 included VANGUARD GROUP INC (369.31Mn), BlackRock, Inc. (315.78Mn), STATE STREET CORP (186.81Mn), Capital World Investors (140.34Mn), DODGE & COX (112.97Mn), GEODE CAPITAL MANAGEMENT, LLC (89.91Mn), NORGES BANK (83.59Mn), FMR LLC (67.09Mn), JPMORGAN CHASE & CO (63.38Mn), Capital Research Global Investors (55.66Mn).

1,961 Institutional Holders

16,080,610 Total Shares Held

Rows:

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Owner Name	Date	Shares Held	Change (QoQ)	Change (%)	Value (USD)
VANGUARD GROUP INC	31 Dec, 2025	369,311,219	2,160,829	0.59%	$11,038,712,337.00
BlackRock, Inc.	31 Dec, 2025	315,783,631	-5,836,182	-1.81%	$9,438,772,737.00
STATE STREET CORP	31 Dec, 2025	186,805,081	6,117,946	3.39%	$5,583,603,871.00
Capital World Investors	31 Dec, 2025	140,343,399	24,166,881	20.80%	$4,194,929,124.00
DODGE & COX	31 Dec, 2025	112,967,514	399,596	0.35%	$3,376,598,993.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	89,913,362	1,465,428	1.66%	$2,680,747,373.00
NORGES BANK	31 Dec, 2025	83,594,032	83,594,032	0.00%	$2,498,625,616.00
FMR LLC	31 Dec, 2025	67,086,562	-29,289,351	-30.39%	$2,005,217,325.00
JPMORGAN CHASE & CO	31 Dec, 2025	63,377,145	-20,965,471	-24.86%	$1,894,342,918.00
Capital Research Global Investors	31 Dec, 2025	55,664,933	21,958,603	65.15%	$1,663,824,962.00
GOLDMAN SACHS GROUP INC	31 Dec, 2025	46,792,219	17,622,472	60.41%	$1,398,619,439.00
MORGAN STANLEY	31 Dec, 2025	41,615,239	-3,845,533	-8.46%	$1,243,879,569.00
EAGLE CAPITAL MANAGEMENT LLC	31 Dec, 2025	39,910,299	-2,626,319	-6.17%	$1,192,918,837.00
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	31 Dec, 2025	38,916,854	1,940,198	5.25%	$1,163,224,937.00
AMERIPRISE FINANCIAL INC	31 Dec, 2025	38,160,898	2,242,468	6.24%	$1,140,654,127.00
BANK OF AMERICA CORP /DE/	31 Dec, 2025	37,081,687	-1,243,394	-3.24%	$1,108,371,620.00
First Eagle Investment Management, LLC	31 Dec, 2025	36,171,945	245,271	0.68%	$1,081,179,447.00
NORTHERN TRUST CORP	31 Dec, 2025	36,037,654	-1,587,757	-4.22%	$1,077,165,478.00
DIMENSIONAL FUND ADVISORS LP	31 Dec, 2025	28,954,211	-2,171,743	-6.98%	$865,461,348.00
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	31 Dec, 2025	28,217,107	919,555	3.37%	$843,409,329.00

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