What does CUSIP 20030N101 represent in this 13F holders report?

CUSIP 20030N101 is the security identifier for CMCSA - COMCAST CORP - Common Stock used to aggregate holder disclosures.

How many institutions held CMCSA - COMCAST CORP - Common Stock in Q3 2020?

2029 institutional investors reported CMCSA - COMCAST CORP - Common Stock for Q3 2020. Use the holders table for investor-level position and value details.

COMCAST CORP - Common Stock (CMCSA)

CUSIP: 20030N101

Q3 2020 13F Holders as of 30 Sep 2020

Type / Class: Equity / Common Stock
Shares outstanding: 3,611,107,353
Total 13F shares: 3,847,150,798
Share change: -23,876,841
Total reported value: $177,864,945,005
Put/Call ratio: 121%
Price per share: $46.26
Number of holders: 2,029
Value change: -$986,224,806
Number of buys: 898
Number of sells: 959

Security key

20030N101

Report period

Q3 2020

Institutions

2,029

Top holders

CMCSA full security history Newer quarter: Q4 2020 Previous quarter: Q2 2020 COMCAST CORP SEC filings COMCAST CORP company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP 20030N101

Newer quarter: Q4 2020 Previous quarter: Q2 2020

Recent filing periods:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Ownership snapshot

Top shareholders of CMCSA - COMCAST CORP - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with the largest verified stakes, then open the linked filing trail.

Lead holder

VANGUARD GROUP INC

13D/G signal

—

Evidence rows

Latest as of

30 Jun 2020

13F Lead comparable stake: 11%

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
VANGUARD GROUP INC	13F Company 13F	11%	$15,541,479,000 398,703,950 shares	—	30 Jun 2020
BlackRock Finance, Inc.	13F Company 13F	8.8%	$12,321,786,000 316,105,352 shares	—	30 Jun 2020
Capital International Investors	13F Company 13F	5.1%	$7,246,730,000 185,909,690 shares	—	30 Jun 2020
STATE STREET CORP	13F Company 13F	4.9%	$6,969,811,000 177,764,991 shares	—	30 Jun 2020
MASSACHUSETTS FINANCIAL SERVICES CO /MA/	13F Company 13F	3.8%	$5,385,285,000 138,155,082 shares	—	30 Jun 2020
WELLINGTON MANAGEMENT GROUP LLP	13F Company 13F	3.3%	$4,711,547,000 120,870,856 shares	—	30 Jun 2020
Capital World Investors	13F Company 13F	2.7%	$3,863,041,000 99,103,234 shares	—	30 Jun 2020
FMR LLC	13F Company 13F	2.5%	$3,474,685,000 89,140,189 shares	—	30 Jun 2020
DODGE & COX	13F Company 13F	2.3%	$3,261,094,000 83,660,688 shares	—	30 Jun 2020
Clearbridge Investments, LLC	13F Company 13F	2.3%	$3,167,689,000 81,264,475 shares	—	30 Jun 2020
GEODE CAPITAL MANAGEMENT, LLC	13F Company 13F	2%	$2,768,402,000 71,145,936 shares	—	30 Jun 2020
Capital Research Global Investors	13F Company 13F	1.9%	$2,737,910,000 70,238,836 shares	—	30 Jun 2020
JPMORGAN CHASE & CO	13F Company 13F	1.8%	$2,470,699,000 63,383,716 shares	—	30 Jun 2020
NORTHERN TRUST CORP	13F Company 13F	1.5%	$2,102,291,000 53,932,587 shares	—	30 Jun 2020
BANK OF AMERICA CORP /DE/	13F Company 13F	1.4%	$2,009,885,000 51,561,960 shares	—	30 Jun 2020
NORGES BANK	13F Company 13F	1.4%	$1,973,944,000 50,639,909 shares	—	30 Jun 2020
AMERIPRISE FINANCIAL INC	13F Company 13F	1.4%	$1,939,541,000 49,707,386 shares	—	30 Jun 2020
PRICE T ROWE ASSOCIATES INC /MD/	13F Company 13F	1.3%	$1,865,880,000 47,867,625 shares	—	30 Jun 2020
EAGLE CAPITAL MANAGEMENT LLC	13F Company 13F	1.3%	$1,834,552,000 47,063,936 shares	—	30 Jun 2020
DIMENSIONAL FUND ADVISORS LP	13F Company 13F	1.3%	$1,827,927,000 46,894,859 shares	—	30 Jun 2020
WELLS FARGO & COMPANY/MN	13F Company 13F	1.3%	$1,782,342,000 45,724,539 shares	—	30 Jun 2020
Bank of New York Mellon Corp	13F Company 13F	1.2%	$1,702,953,000 43,687,831 shares	—	30 Jun 2020
NORDEA INVESTMENT MANAGEMENT AB	13F Company 13F	1.1%	$1,581,552,000 41,467,038 shares	—	30 Jun 2020
FRANKLIN RESOURCES INC	13F Company 13F	1.1%	$1,629,102,000 38,268,869 shares	—	30 Jun 2020
Nuveen Asset Management, LLC	13F Company 13F	1%	$1,414,529,000 36,288,579 shares	—	30 Jun 2020
ALLIANCEBERNSTEIN L.P.	13F Company 13F	0.91%	$1,281,273,000 32,870,021 shares	—	30 Jun 2020
First Eagle Investment Management, LLC	13F Company 13F	0.9%	$1,271,158,000 32,610,514 shares	—	30 Jun 2020
MORGAN STANLEY	13F Company 13F	0.89%	$1,251,357,000 32,102,513 shares	—	30 Jun 2020
VIKING GLOBAL INVESTORS LP	13F Company 13F	0.79%	$1,111,853,000 28,523,676 shares	—	30 Jun 2020
Legal & General Group Plc	13F Company 13F	0.79%	$1,110,289,000 28,485,859 shares	—	30 Jun 2020
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F Company 13F	0.77%	$1,086,634,000 27,876,660 shares	—	30 Jun 2020
UBS Group AG	13F Company 13F	0.75%	$1,051,345,000 26,971,438 shares	—	30 Jun 2020
GOLDMAN SACHS GROUP INC	13F Company 13F	0.66%	$931,767,000 23,903,753 shares	—	30 Jun 2020
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	13F Company 13F	0.59%	$830,157,643 21,297,015 shares	—	30 Jun 2020
PARNASSUS INVESTMENTS, LLC	13F Company 13F	0.59%	$825,265,000 21,171,506 shares	—	30 Jun 2020
Invesco Ltd.	13F Company 13F	0.57%	$807,120,000 20,705,966 shares	—	30 Jun 2020
HARRIS ASSOCIATES L P	13F Company 13F	0.56%	$781,600,000 20,051,289 shares	—	30 Jun 2020
Sumitomo Mitsui Trust Group, Inc.	13F Company 13F	0.54%	$761,319,000 19,531,008 shares	—	30 Jun 2020
Swiss National Bank	13F Company 13F	0.51%	$720,817,000 18,491,973 shares	—	30 Jun 2020
MACQUARIE GROUP LTD	13F Company 13F	0.5%	$709,170,000 18,193,170 shares	—	30 Jun 2020
JANUS HENDERSON GROUP PLC	13F Company 13F	0.47%	$659,630,000 16,923,233 shares	—	30 Jun 2020
Orbis Allan Gray Ltd	13F Company 13F	0.47%	$657,094,000 16,857,203 shares	—	30 Jun 2020
PARAMETRIC PORTFOLIO ASSOCIATES LLC	13F Company 13F	0.44%	$618,925,000 15,878,024 shares	—	30 Jun 2020
MANUFACTURERS LIFE INSURANCE COMPANY, THE	13F Company 13F	0.42%	$595,525,000 15,293,419 shares	—	30 Jun 2020
BARROW HANLEY MEWHINNEY & STRAUSS LLC	13F Company 13F	0.4%	$561,978,000 14,417,101 shares	—	30 Jun 2020
RAYMOND JAMES & ASSOCIATES	13F Company 13F	0.37%	$526,947,000 13,518,406 shares	—	30 Jun 2020
NEW YORK STATE COMMON RETIREMENT FUND	13F Company 13F	0.37%	$526,111,000 13,496,955 shares	—	30 Jun 2020
BARCLAYS PLC	13F Company 13F	0.37%	$525,390,000 13,478,510 shares	—	30 Jun 2020
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM	13F Company 13F	0.35%	$494,881,000 12,695,756 shares	—	30 Jun 2020
LSV ASSET MANAGEMENT	13F Company 13F	0.34%	$473,253,000 12,140,928 shares	—	30 Jun 2020

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q3 2020

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

2,029

3,847,150,798

Rows loaded

2,032

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q3 2020 vs Q2 2020 Across Filers

Q2 2020 holders

1,987

Q3 2020 holders

2,029

Holder diff

Investor	Q2 2020 Shares	Q3 2020 Shares	Share Diff	Share Chg %	Q2 2020 Value $	Q3 2020 Value $	Value Diff $	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.