1,108 hedge funds and large institutions have $41.8B invested in Ametek in 2025 Q4 according to their latest regulatory filings, with 175 funds opening new positions, 396 increasing their positions, 369 reducing their positions, and 69 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more call options, than puts

Call options by funds: $ | Put options by funds: $

more funds holding in top 10

Funds holding in top 10:

more capital invested

Capital invested by funds: $ → $

8% more funds holding

Funds holding: 1,0271,108 (+81)

2.26% more ownership

Funds ownership: 86.27%88.53% (+2.3%)

7% more repeat investments, than reductions

Existing positions increased: 396 | Existing positions reduced: 369

Holders
1,108
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
24
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$87.1M
Puts
$49M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
SIC
1026
SJS Investment Consulting
Ohio
$5.96K
KFI
1027
Key Financial Inc
Pennsylvania
$5.95K
CFM
1028
Cornerstone Financial Management
Massachusetts
$5.95K
AWM
1029
Abound Wealth Management
Tennessee
$5.79K
NSIM
1030
North Star Investment Management
Illinois
$5.75K
EWP
1031
Elevation Wealth Partners
California
$5.75K
JGCM
1032
Joseph Group Capital Management
Ohio
$5.34K
YDMI
1033
Y.D. More Investments
Israel
$5.18K
BT
1034
Banque Transatlantique
France
$5.13K
KG
1035
Kilter Group
New York
$4.52K
OC
1036
Optima Capital
Oregon
$4.31K
BHWM
1037
Bay Harbor Wealth Management
Maryland
$4.31K
DF
1038
Dunhill Financial
United Kingdom
$4.22K
TCM
1039
Triumph Capital Management
Colorado
$4.12K
PCM
1040
Penserra Capital Management
California
$4K
TAM
1041
Tucker Asset Management
Colorado
$3.9K
HNW
1042
High Note Wealth
Minnesota
$3.7K
ANBT
1043
American National Bank & Trust
Texas
$3.7K
RF
1044
Rossby Financial
Florida
$3.7K
LB
1045
Legacy Bridge
Iowa
$3.29K
IBOK
1046
Independence Bank of Kentucky
Kentucky
$3.29K
ACA
1047
Atlas Capital Advisors
Wyoming
$3.28K
RS
1048
Rakuten Securities
Japan
$3.08K
AF
1049
Advisornet Financial
Minnesota
$3.08K
MAS
1050
MPWM Advisory Solutions
Georgia
$3.08K