1,009 hedge funds and large institutions have $37B invested in Ametek in 2025 Q3 according to their latest regulatory filings, with 118 funds opening new positions, 380 increasing their positions, 334 reducing their positions, and 75 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 repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding

Funds holding:

1% more capital invested

Capital invested by funds: $36.7B → $37B (+$292M)

2.62% less ownership

Funds ownership: 87.97%85.35% (-2.6%)

7% less funds holding in top 10

Funds holding in top 10: 1514 (-1)

Holders
1,009
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
14
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$48.8M
Puts
$15.2M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
FCAS
851
First Command Advisory Services
Texas
$57.2K
QC
852
Quent Capital
New York
$54.2K
EWM
853
Evermay Wealth Management
Virginia
$53.6K
NEWAS
854
N.E.W. Advisory Services
Wisconsin
$52.5K
BI
855
Binnacle Investments
Iowa
$52.3K
RFP
856
Root Financial Partners
California
$47.2K
CAM
857
Costello Asset Management
Pennsylvania
$47.2K
AIM
858
Anchor Investment Management
South Carolina
$46.8K
CFD
859
Creative Financial Designs
Indiana
$44.9K
BGA
860
Battery Global Advisors
Massachusetts
$44.9K
PWAM
861
Private Wealth Asset Management
Iowa
$43.1K
T
862
TOBAM
France
$43K
WIM
863
Westside Investment Management
California
$42K
SIS
864
Sound Income Strategies
Florida
$41.4K
GKIM
865
GW&K Investment Management
Massachusetts
$41K
C
866
Covestor
United Kingdom
$40K
GFWA
867
Grey Fox Wealth Advisors
Delaware
$39.2K
HI
868
Harbour Investments
Wisconsin
$37.8K
FRA
869
Front Row Advisors
California
$36.7K
CPBTD
870
Central Pacific Bank - Trust Division
Hawaii
$36.1K
BGC
871
Beutel, Goodman & Co
Ontario, Canada
$36K
MSWA
872
Marshall & Sterling Wealth Advisors
New York
$33.3K
TCM
873
TruNorth Capital Management
Michigan
$30.8K
HWM
874
Hemington Wealth Management
Virginia
$30K
DJSG
875
D.J. St. Germain
Massachusetts
$28.8K