Institutional Ownership Amphenol Corp (APH)
This table provides information about the institutional ownership of Amphenol Corp (APH). We have compiled data on the 1,815 institutions that hold shares in the stock, with a total of 1.05 Billion shares, which have been reported (via 13F filing form) to have a value of $124 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Atalan Capital Partners, LP
New York, NY |
Aug 14, 2025 Q2 2025 |
1,600,000
shares
|
$189 Million
13.69% of portfolio
|
Q2 2025
Added 14.7%
|
|
|
Vontobel Asset Management Inc
New York, NY |
May 15, 2024 Q1 2024 |
1,569,501
shares
|
$186 Million
1.1% of portfolio
|
Q1 2024
Reduced 0.53%
|
|
|
Apg Asset Management N.V.
Amsterdam, P7 |
Aug 12, 2025 Q2 2025 |
1,524,865
shares
|
$181 Million
0.39% of portfolio
|
Q2 2025
Added 9.99%
|
|
|
Cerity Partners LLC
New York, NY |
Aug 13, 2025 Q2 2025 |
1,481,171
shares
|
$175 Million
0.27% of portfolio
|
Q2 2025
Added 9.14%
|
|
|
Davis R M Inc
Portland, ME |
Aug 07, 2025 Q2 2025 |
1,474,242
shares
|
$175 Million
2.74% of portfolio
|
Q2 2025
Reduced -0.0%
|
|
|
Impax Asset Management Group PLC
|
Aug 08, 2025 Q2 2025 |
1,459,135
shares
|
$173 Million
0.92% of portfolio
|
Q2 2025
Reduced 25.22%
|
|
|
Chilton Investment CO Inc.
Stamford, CT |
Aug 14, 2025 Q2 2025 |
1,451,424
shares
|
$172 Million
3.23% of portfolio
|
Q2 2025
Added 5.05%
|
|
|
Harding Loevner LP
Bridgewater, NJ |
Aug 14, 2025 Q2 2025 |
1,443,477
shares
|
$171 Million
0.99% of portfolio
|
Q2 2025
Added 1.91%
|
|
|
Brewin Dolphin LTD
London, X0 |
Nov 14, 2022 Q2 2022 |
1,417,961
shares
|
$168 Million
4.39% of portfolio
|
Q3 2021
Added 610.67%
|
|
|
Zurcher Kantonalbank (Zurich Cantonalbank)
Zurich, V8 |
Aug 07, 2025 Q2 2025 |
1,351,900
shares
|
$160 Million
0.34% of portfolio
|
Q2 2025
Added 5.2%
|
|
|
Nzs Capital, LLC
Denver, CO |
Aug 13, 2025 Q2 2025 |
1,322,943
shares
|
$157 Million
5.16% of portfolio
|
Q2 2025
Reduced 3.85%
|
|
|
Universal Beteiligungs Und Servicegesellschaft Mb H
Frankfurt Am Main, 2M |
Aug 11, 2025 Q2 2025 |
1,312,680
shares
|
$155 Million
0.24% of portfolio
|
Q2 2025
Reduced 11.77%
|
|
|
Schroder Investment Management Group
London, X0 |
Aug 13, 2025 Q2 2025 |
1,297,249
shares
|
$154 Million
0.11% of portfolio
|
Q2 2025
Added 16.49%
|
|
|
Tandem Investment Advisors, Inc.
Charleston, SC |
Jul 31, 2025 Q2 2025 |
1,295,423
shares
|
$153 Million
4.48% of portfolio
|
Q2 2025
Reduced 18.89%
|
|
|
Steven Cohen
Point72 Asset Management, L.P. | Stamford, Ct
|
Aug 14, 2025 Q2 2025 |
1,293,931
shares
|
$153 Million
0.29% of portfolio
|
Q2 2025
New holding
|
|
|
Pnc Financial Services Group, Inc.
Pittsburgh, PA |
Aug 08, 2025 Q2 2025 |
1,252,682
shares
|
$148 Million
0.08% of portfolio
|
Q2 2025
Reduced 0.58%
|
|
|
First Trust Advisors LP
Wheaton, IL |
Aug 13, 2025 Q2 2025 |
1,231,343
shares
|
$146 Million
0.1% of portfolio
|
Q2 2025
Reduced 5.35%
|
|
|
State Board Of Administration Of Florida Retirement System
|
Aug 13, 2025 Q2 2025 |
1,212,268
shares
|
$144 Million
0.22% of portfolio
|
Q2 2025
Added 1.47%
|
|
|
Marshall Wace, LLP
London, X0 |
Aug 13, 2025 Q2 2025 |
1,200,000
shares
|
$142 Million
0.15% of portfolio
|
Q2 2025
New holding
|
|
|
Port Capital LLC
Chicago, IL |
Aug 14, 2025 Q2 2025 |
1,171,767
shares
|
$139 Million
6.13% of portfolio
|
Q2 2025
Reduced 8.27%
|
|
|
Balyasny Asset Management LLC
Chicago, IL |
Aug 14, 2025 Q2 2025 |
1,134,453
shares
|
$134 Million
0.18% of portfolio
|
Q2 2025
Added 91.07%
|
|
|
Caisse De Depot Et Placement Du Quebec
Montreal, A8 |
Aug 14, 2025 Q2 2025 |
1,133,613
shares
|
$134 Million
0.25% of portfolio
|
Q2 2025
Reduced 38.23%
|
|
|
Nordea Investment Management Ab
Stockholm, V7 |
Jul 29, 2025 Q2 2025 |
1,131,809
shares
|
$134 Million
0.11% of portfolio
|
Q2 2025
Added 1068.33%
|
|
|
Sei Investments CO
Oaks, PA |
Aug 14, 2025 Q2 2025 |
1,130,122
shares
|
$134 Million
0.13% of portfolio
|
Q2 2025
Added 3.74%
|
|
|
Johnson Investment Counsel Inc
Cincinnati, OH |
Jul 25, 2025 Q2 2025 |
1,129,510
shares
|
$134 Million
1.02% of portfolio
|
Q2 2025
Reduced 3.25%
|