994 hedge funds and large institutions have $36.7B invested in Ametek in 2025 Q2 according to their latest regulatory filings, with 97 funds opening new positions, 392 increasing their positions, 357 reducing their positions, and 77 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more ownership

Funds ownership:

10% more repeat investments, than reductions

Existing positions increased: 392 | Existing positions reduced: 357

1% more funds holding

Funds holding: 988994 (+6)

0% more funds holding in top 10

Funds holding in top 10: 1515 (0)

Holders
994
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
15
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$29.3M
Puts
$14.5M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
SRL
501
Scientech Research LLC
New Jersey
$1.36M
RS
502
R Squared
Hong Kong
$1.35M
DWA
503
Douglass Winthrop Advisors
New York
$1.35M
BPC
504
Banque Pictet & Cie
Switzerland
$1.34M
IIA
505
ICW Investment Advisors
Arizona
$1.34M
NMIMC
506
Northwestern Mutual Investment Management Company
Wisconsin
$1.33M
WA
507
Wasatch Advisors
Utah
$1.33M
KTM
508
Keeler Thomas Management
Utah
$1.3M
IA
509
Inspire Advisors
Idaho
$1.3M
PAG
510
Private Advisor Group
New Jersey
$1.3M
DC
511
Davenport & Co
Virginia
$1.25M
Fifth Third Bancorp
512
Fifth Third Bancorp
Ohio
$1.25M
QCM
513
QRG Capital Management
Illinois
$1.25M
BC
514
Bridgefront Capital
Texas
$1.24M
RBWA
515
RFG - Bristol Wealth Advisors
Massachusetts
$1.22M
AIM
516
ARK Investment Management
Florida
$1.22M
PAS
517
Park Avenue Securities
New York
$1.22M
MYLI
518
Meiji Yasuda Life Insurance
Japan
$1.21M
BBHC
519
Brown Brothers Harriman & Co
New York
$1.21M
MFS
520
Mirabella Financial Services
United Kingdom
$1.21M
GWM
521
Gibbs Wealth Management
Georgia
$1.2M
MFG
522
Merit Financial Group
Georgia
$1.18M
WPW
523
Waldron Private Wealth
Pennsylvania
$1.18M
Lido Advisors
524
Lido Advisors
California
$1.17M
NCM
525
Noesis Capital Mangement
Florida
$1.16M