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
FPAS
451
Focus Partners Advisor Solutions
Missouri
$2.95M -$137K -616 -4%
BFG
452
Bleakley Financial Group
New Jersey
$2.94M +$138K +623 +5%
IIM
453
INTECH Investment Management
Florida
$2.92M +$837K +3,766 +38%
WSFS
454
Wilmington Savings Fund Society
Delaware
$2.88M
Northwestern Mutual Wealth Management
455
Northwestern Mutual Wealth Management
Wisconsin
$2.87M +$218K +981 +8%
AWM
456
Apollon Wealth Management
South Carolina
$2.85M -$87.6K -394 -3%
ET
457
Entropy Technologies
New York
$2.85M +$2.4M +10,796 +432%
HIMCH
458
Hartford Investment Management Co (HIMCO)
Connecticut
$2.82M -$34.9K -157 -1%
OWIM
459
Old West Investment Management
California
$2.78M
Cambridge Investment Research Advisors
460
Cambridge Investment Research Advisors
Iowa
$2.76M +$126K +567 +5%
AA
461
ALPS Advisors
Colorado
$2.72M -$504K -2,267 -15%
VA
462
Vident Advisory
Georgia
$2.69M +$767K +3,451 +38%
FWCM
463
Ferguson Wellman Capital Management
Oregon
$2.67M +$889 +4 +0%
GAM
464
Generali Asset Management
Italy
$2.64M -$2.14M -9,610 -44%
CPW
465
Cove Private Wealth
New York
$2.63M
GAM
466
Groupama Asset Management
France
$2.62M -$1.29M -5,810 -32%
AC
467
Addison Capital
Pennsylvania
$2.61M +$164K +736 +6%
II
468
Inspire Investing
Idaho
$2.59M +$2.33M +10,490 +659%
SM
469
Sciencast Management
New Jersey
$2.59M +$2.68M +12,067 New
VAS
470
Vestmark Advisory Solutions
Massachusetts
$2.58M +$155K +698 +6%
QCM
471
QRG Capital Management
Illinois
$2.58M -$117K -528 -4%
AAF
472
Andra AP-fonden
Sweden
$2.57M +$556K +2,500 +26%
CF
473
Convergence Financial
Missouri
$2.56M -$81.6K -367 -3%
LSERS
474
Louisiana State Employees Retirement System
Louisiana
$2.51M -$22.2K -100 -0.8%
CIBC World Market
475
CIBC World Market
Ontario, Canada
$2.51M +$92K +414 +4%