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 |
|---|---|---|---|---|---|
|
Rathbones Group PLC
Liverpool, X0 |
Aug 07, 2025 Q2 2025 |
3,282,856
shares
|
$389 Million
1.48% of portfolio
|
Q2 2025
Reduced 4.0%
|
|
|
National Pension Service
Jeonju Si, Jeollabuk Do, M5 |
Aug 07, 2025 Q2 2025 |
3,280,941
shares
|
$388 Million
0.29% of portfolio
|
Q2 2025
Added 14.41%
|
|
|
John Armitage
Egerton Capital (Uk) LLP
|
Aug 12, 2025 Q2 2025 |
3,168,473
shares
|
$375 Million
3.88% of portfolio
|
Q2 2025
Added 79.76%
|
|
|
Aqr Capital Management LLC
Greenwich, CT |
Aug 14, 2025 Q2 2025 |
3,093,952
shares
|
$366 Million
0.26% of portfolio
|
Q2 2025
Reduced 5.55%
|
|
|
Natixis Advisors, L.P.
Boston, MA |
Aug 13, 2025 Q2 2025 |
3,061,298
shares
|
$362 Million
0.48% of portfolio
|
Q2 2025
Added 7.39%
|
|
|
Td Asset Management Inc
|
Jul 28, 2025 Q2 2025 |
2,979,104
shares
|
$353 Million
0.27% of portfolio
|
Q2 2025
Reduced 1.54%
|
|
|
Blair William & CO
Chicago, IL |
Jul 24, 2025 Q2 2025 |
2,971,448
shares
|
$352 Million
0.84% of portfolio
|
Q2 2025
Reduced 1.85%
|
|
|
Atlanta Capital Management CO L L C
Atlanta, GA |
Nov 14, 2022 Q3 2022 |
2,854,988
shares
|
$338 Million
0.85% of portfolio
|
Q3 2022
Added 7.01%
|
|
|
Cibc Private Wealth Group, LLC
|
May 14, 2025 Q1 2025 |
2,831,770
shares
|
$335 Million
0.36% of portfolio
|
Q1 2025
Reduced 1.2%
|
|
|
Vontobel Holding Ltd.
|
Jul 23, 2025 Q2 2025 |
2,816,085
shares
|
$333 Million
0.96% of portfolio
|
Q2 2025
Reduced 9.34%
|
|
|
Agf Management LTD
Toronto Ontario Canada, A6 |
Aug 06, 2025 Q2 2025 |
2,790,987
shares
|
$330 Million
1.34% of portfolio
|
Q2 2025
Added 172.48%
|
|
|
Principal Financial Group Inc
Des Moines, IA |
Aug 08, 2025 Q2 2025 |
2,740,892
shares
|
$325 Million
0.15% of portfolio
|
Q2 2025
Reduced 4.93%
|
|
|
Voloridge Investment Management, LLC
Jupiter, FL |
Aug 14, 2025 Q2 2025 |
2,693,574
shares
|
$319 Million
1.05% of portfolio
|
Q2 2025
Added 129.12%
|
|
|
Alkeon Capital Management LLC
New York, NY |
Aug 13, 2025 Q2 2025 |
2,670,953
shares
|
$316 Million
0.45% of portfolio
|
Q2 2025
Added 4.7%
|
|
|
Jensen Investment Management Inc
Lake Oswego, OR |
Aug 08, 2025 Q2 2025 |
2,612,009
shares
|
$309 Million
3.03% of portfolio
|
Q2 2025
Added 3.75%
|
|
|
Kayne Anderson Rudnick Investment Management LLC
Los Angeles, CA |
Aug 13, 2025 Q2 2025 |
2,566,268
shares
|
$304 Million
0.64% of portfolio
|
Q2 2025
Reduced 4.48%
|
|
|
Raymond James Financial Inc
St. Petersburg, FL |
Aug 14, 2025 Q2 2025 |
2,542,268
shares
|
$301 Million
0.09% of portfolio
|
Q2 2025
Added 4.88%
|
|
|
Madison Asset Management, LLC
Madison, WI |
Aug 11, 2025 Q2 2025 |
2,478,319
shares
|
$293 Million
2.99% of portfolio
|
Q2 2025
Reduced 2.67%
|
|
|
Rhumbline Advisers
Boston, MA |
Aug 12, 2025 Q2 2025 |
2,444,650
shares
|
$289 Million
0.21% of portfolio
|
Q2 2025
Added 1.26%
|
|
|
Israel Englander
Millennium Management LLC | New York, Ny
|
Aug 14, 2025 Q2 2025 |
2,416,955
shares
|
$286 Million
0.12% of portfolio
|
Q2 2025
Added 569.89%
|
|
|
American Century Companies Inc
Kansas City, MO |
Aug 12, 2025 Q2 2025 |
2,405,114
shares
|
$285 Million
0.13% of portfolio
|
Q2 2025
Added 104.93%
|
|
|
Mitsubishi Ufj Kokusai Asset Management Co., Ltd.
|
Aug 07, 2025 Q2 2025 |
2,396,414
shares
|
$284 Million
0.19% of portfolio
|
Q2 2025
Added 7.42%
|
|
|
Fenimore Asset Management Inc
|
Jul 22, 2025 Q2 2025 |
2,287,420
shares
|
$271 Million
4.87% of portfolio
|
Q2 2025
Reduced 0.4%
|
|
|
Stonehage Fleming Financial Services Holdings LTD
|
Jul 25, 2025 Q2 2025 |
2,286,146
shares
|
$271 Million
6.57% of portfolio
|
Q2 2025
New holding
|
|
|
Madison Investment Advisors, LLC
Madison, WI |
Feb 10, 2025 Q4 2024 |
2,271,402
shares
|
$269 Million
1.78% of portfolio
|
Q4 2024
New holding
|