982 hedge funds and large institutions have $36.5B invested in Ametek in 2025 Q2 according to their latest regulatory filings, with 98 funds opening new positions, 388 increasing their positions, 353 reducing their positions, and 75 closing their positions.

Holders
982
Holders Change
-1
Holders Change %
-0.1%
% of All Funds
13.19%
Holding in Top 10
15
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.2%
New
98
Increased
388
Reduced
353
Closed
75
Calls
$19.6M
Puts
$10.2M
Net Calls
+$9.48M
Net Calls Change
-$25.7M
Name Market Value Shares Shares
Change
Shares
Change %
Kayne Anderson Rudnick Investment Management
26
Kayne Anderson Rudnick Investment Management
California
$275M 1,519,870 -270,001 -15%
Boston Partners
27
Boston Partners
Massachusetts
$275M 1,518,547 -380,109 -20%
Franklin Resources
28
Franklin Resources
California
$258M 1,425,545 -51,125 -3%
Bank Julius Baer & Co
29
Bank Julius Baer & Co
Switzerland
$249M 1,373,612 +67,712 +5%
Charles Schwab
30
Charles Schwab
California
$247M 1,364,232 +10,598 +0.8%
Legal & General Group
31
Legal & General Group
United Kingdom
$246M 1,357,121 -34,517 -2%
Deutsche Bank
32
Deutsche Bank
Germany
$232M 1,280,881 -66,691 -5%
Qube Research & Technologies (QRT)
33
Qube Research & Technologies (QRT)
United Kingdom
$222M 1,225,098 +163,950 +15%
Ameriprise
34
Ameriprise
Minnesota
$209M 1,157,445 -165,422 -13%
CIP
35
Champlain Investment Partners
Vermont
$207M 1,144,460 -44,005 -4%
UBS Group
36
UBS Group
Switzerland
$190M 1,051,234 -276,619 -21%
GC
37
Giverny Capital
Quebec, Canada
$180M 996,344 +18,910 +2%
GF
38
Gabelli Funds
New York
$175M 969,177 -13,717 -1%
Wellington Management Group
39
Wellington Management Group
Massachusetts
$162M 896,379 -28,774 -3%
DekaBank Deutsche Girozentrale
40
DekaBank Deutsche Girozentrale
Germany
$154M 852,057 -5,786 -0.7%
Neuberger Berman Group
41
Neuberger Berman Group
New York
$150M 827,702 +17,603 +2%
MIM
42
Meridiem Investment Management
United Kingdom
$146M 808,859 +24,622 +3%
MC
43
Maren Capital
Illinois
$146M 804,473 +44,098 +6%
Voloridge Investment Management
44
Voloridge Investment Management
Florida
$141M 779,097 -128,121 -14%
Primecap Management
45
Primecap Management
California
$141M 778,754 +428,624 +122%
Swiss National Bank
46
Swiss National Bank
Switzerland
$126M 698,425 +46,000 +7%
HSBC Holdings
47
HSBC Holdings
United Kingdom
$126M 698,047 +91,234 +15%
William Blair & Company
48
William Blair & Company
Illinois
$125M 689,860 -15,277 -2%
Balyasny Asset Management
49
Balyasny Asset Management
Illinois
$124M 683,155 -57,319 -8%
Barclays
50
Barclays
United Kingdom
$120M 663,306 +24,491 +4%