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 |
|---|---|---|---|---|---|
|
Brown Advisory Inc
|
Aug 13, 2025 Q2 2025 |
362,374
shares
|
$42.9 Million
0.05% of portfolio
|
Q2 2025
Reduced 1.51%
|
|
|
Strs Ohio
|
Aug 04, 2025 Q2 2025 |
361,103
shares
|
$42.8 Million
0.14% of portfolio
|
Q2 2025
Reduced 0.46%
|
|
|
Senator Investment Group LP
New York, NY |
Aug 13, 2025 Q2 2025 |
360,165
shares
|
$42.6 Million
1.53% of portfolio
|
Q2 2025
New holding
|
|
|
Arizona State Retirement System
|
Aug 13, 2025 Q2 2025 |
354,256
shares
|
$41.9 Million
0.21% of portfolio
|
Q2 2025
Reduced 1.83%
|
|
|
Resources Management Corp
West Hartford, CT |
Aug 15, 2025 Q2 2025 |
353,157
shares
|
$41.8 Million
4.74% of portfolio
|
Q2 2025
Reduced 2.62%
|
|
|
Public Sector Pension Investment Board
Montreal, A8 |
Aug 12, 2025 Q2 2025 |
352,358
shares
|
$41.7 Million
0.15% of portfolio
|
Q2 2025
Added 87.01%
|
|
|
Aquatic Capital Management LLC
Chicago, IL |
Aug 14, 2025 Q2 2025 |
352,161
shares
|
$41.7 Million
0.72% of portfolio
|
Q2 2025
New holding
|
|
|
Cresset Asset Management, LLC
Chicago, IL |
Aug 13, 2025 Q2 2025 |
346,372
shares
|
$41 Million
0.17% of portfolio
|
Q2 2025
Reduced 0.89%
|
|
|
State Of Tennessee, Treasury Department
Nashville, TN |
Aug 15, 2025 Q2 2025 |
345,468
shares
|
$40.9 Million
0.13% of portfolio
|
Q2 2025
Reduced 0.14%
|
|
|
Noesis Capital Mangement Corp
|
Aug 04, 2025 Q2 2025 |
342,048
shares
|
$40.5 Million
5.87% of portfolio
|
Q2 2025
Reduced 1.87%
|
|
|
Fiduciary Trust CO
Boston, MA |
Aug 13, 2025 Q2 2025 |
339,665
shares
|
$40.2 Million
0.43% of portfolio
|
Q2 2025
Reduced 3.78%
|
|
|
Comerica Bank
|
Aug 13, 2025 Q2 2025 |
336,570
shares
|
$39.9 Million
0.13% of portfolio
|
Q2 2025
Reduced 3.92%
|
|
|
South Street Advisors LLC
New York, NY |
Aug 14, 2025 Q2 2025 |
335,365
shares
|
$39.7 Million
5.0% of portfolio
|
Q2 2025
Reduced 2.27%
|
|
|
Quantbot Technologies LP
New York, NY |
Aug 13, 2025 Q2 2025 |
335,313
shares
|
$39.7 Million
0.93% of portfolio
|
Q2 2025
New holding
|
|
|
Fjarde Ap Fonden (The Fourth Swedish National Pensionfund)
Stockholm, V7 |
Aug 02, 2024 Q2 2024 |
334,564
shares
|
$39.6 Million
0.25% of portfolio
|
Q2 2024
New holding
|
|
|
Confluence Investment Management LLC
|
Jul 01, 2025 Q2 2025 |
332,681
shares
|
$39.4 Million
0.48% of portfolio
|
Q2 2025
Reduced 4.89%
|
|
|
Dearborn Partners LLC
|
Aug 14, 2025 Q2 2025 |
331,976
shares
|
$39.3 Million
1.58% of portfolio
|
Q2 2025
Reduced 11.77%
|
|
|
Jlb & Associates Inc
|
Jul 17, 2025 Q2 2025 |
329,890
shares
|
$39.1 Million
4.85% of portfolio
|
Q2 2025
Reduced 8.95%
|
|
|
Manitou Investment Management Ltd.
Toronto, A6 |
Jul 25, 2025 Q2 2025 |
329,681
shares
|
$39 Million
6.25% of portfolio
|
Q2 2025
Reduced 0.87%
|
|
|
Taurus Asset Management, LLC
New York, NY |
May 13, 2025 Q1 2025 |
327,810
shares
|
$38.8 Million
2.28% of portfolio
|
Q1 2025
Reduced 1.44%
|
|
|
Quantinno Capital Management LP
New York, NY |
Aug 14, 2025 Q2 2025 |
327,691
shares
|
$38.8 Million
0.14% of portfolio
|
Q2 2025
Added 44.95%
|
|
|
Natixis
Paris, I0 |
Aug 13, 2025 Q2 2025 |
325,902
shares
|
$38.6 Million
0.15% of portfolio
|
Q2 2025
Added 87.31%
|
|
|
Ing Groep Nv
|
Aug 06, 2025 Q2 2025 |
321,260
shares
|
$38 Million
0.2% of portfolio
|
Q2 2025
Added 118.93%
|
|
|
Fjarde Ap Fonden
|
Aug 01, 2025 Q2 2025 |
320,764
shares
|
$38 Million
0.29% of portfolio
|
Q2 2025
Reduced 3.75%
|
|
|
North Point Portfolio Managers Corp
|
Jul 30, 2025 Q2 2025 |
316,768
shares
|
$37.5 Million
5.86% of portfolio
|
Q2 2025
Reduced 18.24%
|