We are live on ! Find out more

1,151 hedge funds and large institutions have $43B invested in Ametek in 2026 Q1 according to their latest regulatory filings, with 136 funds opening new positions, 463 increasing their positions, 369 reducing their positions, and 90 closing their positions.

New
Increased
Maintained
Reduced
Closed

114% more call options, than puts

Call options by funds: $99M | Put options by funds: $46.3M

51% more first-time investments, than exits

New positions opened: 136 | Existing positions closed: 90

25% more repeat investments, than reductions

Existing positions increased: 463 | Existing positions reduced: 369

2% more funds holding

Funds holding: 1,1261,151 (+25)

2% more capital invested

Capital invested by funds: $42.1B → $43B (+$859M)

1.54% less ownership

Funds ownership: 89.22%87.68% (-1.5%)

8% less funds holding in top 10

Funds holding in top 10: 2422 (-2)

Holders
1,151
Holders Change
+25
Holders Change %
+2.22%
% of All Funds
14.18%
Holding in Top 10
22
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-8.33%
% of All Funds
0.27%
New
136
Increased
463
Reduced
369
Closed
90
Calls
$99M
Puts
$46.3M
Net Calls
+$52.8M
Net Calls Change
+$14.7M
Name Holding Trade Value Shares
Change
Change in
Stake
VNT
876
Vanguard National Trust
Pennsylvania
$263K +$273K +1,228 New
SCM
877
Shelton Capital Management
Colorado
$261K -$13.3K -60 -5%
HIP
878
HUB Investment Partners
Texas
$260K +$269K +1,212 New
CPA
879
Capital Performance Advisors
California
$259K +$14.9K +67 +6%
CWM
880
Calamos Wealth Management
Illinois
$259K +$2.89K +13 +1%
Calamos Advisors
881
Calamos Advisors
Illinois
$259K +$268K +1,206 New
RA
882
Riverstone Advisors
Texas
$257K
ONB
883
Old National Bancorp
Indiana
$256K +$266K +1,196 New
LSIA
884
LaSalle St. Investment Advisors
Illinois
$256K -$2.22K -10 -0.8%
GPA
885
Guerra Pan Advisors
New Jersey
$256K
DW30
886
Drucker Wealth 3.0
New Jersey
$255K +$11.8K +53 +5%
PFM
887
Patton Fund Management
Texas
$251K
TPI
888
Trust Point Inc
Wisconsin
$251K +$260K +1,172 New
GAG
889
Goodman Advisory Group
Massachusetts
$250K
LCM
890
Leisure Capital Management
California
$250K +$6.67K +30 +3%
FMLI
891
Fukoku Mutual Life Insurance
Japan
$248K
EWA
892
Exencial Wealth Advisors
Oklahoma
$246K
CIA
893
Capital Investment Advisors
Georgia
$246K +$1.78K +8 +0.7%
CFG
894
Cooper Financial Group
California
$245K +$6.89K +31 +3%
FIB
895
First Interstate Bank
Montana
$241K -$222 -1 -0.1%
ETS
896
ESL Trust Services
New York
$241K
CIM
897
Cambria Investment Management
California
$238K -$108K -487 -30%
DWM
898
Dogwood Wealth Management
Kansas
$236K -$68.4K -308 -22%
MFPI
899
Midwest Financial Partners Investments
Minnesota
$236K
DT
900
DV Trading
Illinois
$236K +$156K +700 +175%