What does CUSIP 032095101 represent in this 13F holders report?

CUSIP 032095101 is the security identifier for APH - AMPHENOL CORP /DE/ - CLASS A COMMON STOCK used to aggregate holder disclosures.

How many institutions held APH - AMPHENOL CORP /DE/ - CLASS A COMMON STOCK in Q4 2020?

798 institutional investors reported APH - AMPHENOL CORP /DE/ - CLASS A COMMON STOCK for Q4 2020. Use the holders table for investor-level position and value details.

- CLASS A COMMON STOCK (APH)

CUSIP: 032095101

Q4 2020 13F Holders as of 31 Dec 2020

Type / Class: Equity / CLASS A COMMON STOCK
Shares outstanding: 1,216,357,607
Total 13F shares: 283,515,814
Share change: -333,917
Total reported value: $37,056,729,492
Put/Call ratio: 156%
Price per share: $130.77
Number of holders: 798
Value change: +$13,767,157
Number of buys: 364
Number of sells: 327

Quarterly Holders Quick Answers

What is CUSIP 032095101?
CUSIP 032095101 identifies APH - AMPHENOL CORP /DE/ - CLASS A COMMON STOCK in SEC institutional holdings data.

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Explore More Reporting Periods

Jump to adjacent filing periods for faster comparison and easier crawl discovery.

Newer quarter: Q1 2021
Previous quarter: Q3 2020

Recent filing periods for CUSIP 032095101:

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

Top shareholders of APH - AMPHENOL CORP /DE/ - CLASS A COMMON STOCK (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
VANGUARD GROUP INC	13F	Company	2.7%	32,769,092	$3,547,911,000	—	30 Sep 2020	13F
BlackRock Finance, Inc.	13F	Company	1.9%	23,260,083	$2,518,371,000	—	30 Sep 2020	13F
FMR LLC	13F	Company	1.9%	22,619,385	$2,449,001,000	—	30 Sep 2020	13F
Bank of New York Mellon Corp	13F	Company	1.2%	14,237,647	$1,541,510,000	—	30 Sep 2020	13F
STATE STREET CORP	13F	Company	1.1%	12,890,875	$1,398,926,000	—	30 Sep 2020	13F
ALLIANCEBERNSTEIN L.P.	13F	Company	0.69%	8,381,074	$907,419,000	—	30 Sep 2020	13F
Capital Research Global Investors	13F	Company	0.68%	8,273,366	$895,758,000	—	30 Sep 2020	13F
JPMORGAN CHASE & CO	13F	Company	0.63%	7,710,521	$837,594,000	—	30 Sep 2020	13F
PRICE T ROWE ASSOCIATES INC /MD/	13F	Company	0.61%	7,412,315	$802,532,000	—	30 Sep 2020	13F
Alecta Tjanstepension Omsesidigt	13F	Company	0.51%	6,176,500	$668,174,000	—	30 Sep 2020	13F
MASSACHUSETTS FINANCIAL SERVICES CO /MA/	13F	Company	0.45%	5,471,907	$592,443,000	—	30 Sep 2020	13F
Select Equity Group, L.P.	13F	Company	0.41%	4,979,806	$539,163,596	—	30 Sep 2020	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	0.41%	4,986,133	$538,794,000	—	30 Sep 2020	13F
NORGES BANK	13F	Company	0.41%	4,963,682	$537,418,000	—	30 Sep 2020	13F
AMUNDI ASSET MANAGEMENT US, INC.	13F	Company	0.37%	4,451,027	$481,915,000	—	30 Sep 2020	13F
FRANKLIN RESOURCES INC	13F	Company	0.3%	3,668,809	$397,194,000	—	30 Sep 2020	13F
NORTHERN TRUST CORP	13F	Company	0.28%	3,383,565	$366,339,000	—	30 Sep 2020	13F
Mawer Investment Management Ltd.	13F	Company	0.26%	3,117,724	$337,556,000	—	30 Sep 2020	13F
GOLDMAN SACHS GROUP INC	13F	Company	0.25%	3,010,191	$325,914,000	—	30 Sep 2020	13F
VICTORY CAPITAL MANAGEMENT INC	13F	Company	0.22%	2,722,495	$294,763,000	—	30 Sep 2020	13F
Capital International Investors	13F	Company	0.22%	2,707,183	$293,107,000	—	30 Sep 2020	13F
WCM INVESTMENT MANAGEMENT, LLC	13F	Company	0.21%	2,572,456	$278,520,000	—	30 Sep 2020	13F
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM	13F	Company	0.2%	2,450,673	$265,334,000	—	30 Sep 2020	13F
Neuberger Berman Group LLC	13F	Company	0.19%	2,314,341	$250,536,000	—	30 Sep 2020	13F
LAZARD ASSET MANAGEMENT LLC	13F	Company	0.19%	2,259,237	$244,607,000	—	30 Sep 2020	13F
Legal & General Group Plc	13F	Company	0.17%	2,069,713	$224,087,000	—	30 Sep 2020	13F
MORGAN STANLEY	13F	Company	0.16%	1,992,145	$215,690,000	—	30 Sep 2020	13F
NUANCE INVESTMENTS, LLC	13F	Company	0.15%	1,876,816	$203,203,000	—	30 Sep 2020	13F
WELLS FARGO & COMPANY/MN	13F	Company	0.15%	1,785,695	$193,336,000	—	30 Sep 2020	13F
AMERICAN CENTURY COMPANIES INC	13F	Company	0.14%	1,747,263	$189,176,000	—	30 Sep 2020	13F
Swiss National Bank	13F	Company	0.14%	1,693,974	$183,407,000	—	30 Sep 2020	13F
BARCLAYS PLC	13F	Company	0.14%	1,645,428	$178,151,000	—	30 Sep 2020	13F
ATLANTA CAPITAL MANAGEMENT CO L L C	13F	Company	0.13%	1,607,395	$174,033,000	—	30 Sep 2020	13F
LONDON CO OF VIRGINIA	13F	Company	0.13%	1,554,610	$168,318,000	—	30 Sep 2020	13F
BESSEMER GROUP INC	13F	Company	0.12%	1,511,619	$163,662,000	—	30 Sep 2020	13F
BANK OF AMERICA CORP /DE/	13F	Company	0.12%	1,413,329	$153,022,000	—	30 Sep 2020	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	0.1%	1,267,704	$137,255,000	—	30 Sep 2020	13F
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	13F	Company	0.1%	1,260,538	$136,478,452	—	30 Sep 2020	13F
Sumitomo Mitsui Trust Group, Inc.	13F	Company	0.09%	1,136,199	$123,016,000	—	30 Sep 2020	13F
ROYAL BANK OF CANADA	13F	Company	0.09%	1,108,780	$120,048,000	—	30 Sep 2020	13F
MACKENZIE FINANCIAL CORP	13F	Company	0.09%	1,104,827	$119,620,000	—	30 Sep 2020	13F
Invesco Ltd.	13F	Company	0.09%	1,082,088	$117,157,000	—	30 Sep 2020	13F
PARAMETRIC PORTFOLIO ASSOCIATES LLC	13F	Company	0.09%	1,036,691	$112,243,000	—	30 Sep 2020	13F
PENSIOENFONDS RAIL & OV	13F	Company	0.08%	1,016,314	$110,290,000	—	30 Sep 2020	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	0.08%	982,738	$106,401,000	—	30 Sep 2020	13F
KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC	13F	Company	0.08%	982,544	$106,381,000	—	30 Sep 2020	13F
GLENMEDE TRUST CO NA	13F	Company	0.08%	971,975	$105,234,000	—	30 Sep 2020	13F
Artisan Partners Limited Partnership	13F	Company	0.08%	947,710	$102,609,000	—	30 Sep 2020	13F
Nuveen Asset Management, LLC	13F	Company	0.08%	929,479	$100,634,000	—	30 Sep 2020	13F
JANUS HENDERSON GROUP PLC	13F	Company	0.08%	925,411	$100,155,000	—	30 Sep 2020	13F

Institutional Holders of AMPHENOL CORP /DE/ - CLASS A COMMON STOCK (APH) as of Q4 2020

As of 31 Dec 2020, AMPHENOL CORP /DE/ - CLASS A COMMON STOCK (APH) was held by 798 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 283,515,814 shares. The largest 10 holders included VANGUARD GROUP INC, BlackRock Inc., FMR LLC, Bank of New York Mellon Corp, STATE STREET CORP, ALLIANCEBERNSTEIN L.P., JPMORGAN CHASE & CO, PRICE T ROWE ASSOCIATES INC /MD/, Capital Research Global Investors, and Alecta Pensionsforsakring, Omsesidigt. This page lists 799 institutional shareholders reporting positions in this security for the Q4 2020 filing period.

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

Compare Q4 2020 vs Q3 2020 Across Filers

Q3 2020 holders

738

Q4 2020 holders

798

Holder diff

Investor	Q3 2020 Shares	Q4 2020 Shares	Share Diff	Share Chg %	Q3 2020 Value $	Q4 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.