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Idexx Laboratories
IDXX

Overview Fund Activity

1,126 hedge funds and large institutions have $30.9B invested in Idexx Laboratories in 2025 Q1 according to their latest regulatory filings, with 124 funds opening new positions, 460 increasing their positions, 348 reducing their positions, and 90 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,126
Holders Change
+17
Holders Change %
+1.53%
% of All Funds
15.29%
Holding in Top 10
18
Holding in Top 10 Change
+6
Holding in Top 10 Change %
+50%
% of All Funds
0.24%
New
124
Increased
460
Reduced
348
Closed
90
Calls
$68.7M
Puts
$105M
Net Calls
-$36.1M
Net Calls Change
+$20.8M

Top Buyers

1
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
+$347M
2
Select Equity Group
Select Equity Group
New York
+$195M
3
Principal Financial Group
Principal Financial Group
Iowa
+$174M
4
DCP
Durable Capital Partners
Maryland
+$153M
5
UBS AM
UBS AM
Illinois
+$122M

Top Sellers

1
AllianceBernstein
AllianceBernstein
Tennessee
-$444M
2
Alyeska Investment Group
Alyeska Investment Group
Illinois
-$156M
3
Franklin Resources
Franklin Resources
California
-$131M
4
Assenagon Asset Management
Assenagon Asset Management
Luxembourg
-$96M
5
Millennium Management
Millennium Management
New York
-$91M
Name Holding Trade Value Shares
Change 		Shares
Change %
AG
801
Ascent Group
Virginia
$301K +$301K +717 New
ASN
802
Advisory Services Network
Georgia
$299K -$1.26K -3 -0.4%
PAA
803
Peregrine Asset Advisers
Oregon
$299K – – –
WTC
804
WhitTier Trust Company
Nevada
$298K – – –
PP
805
Patron Partners
Texas
$296K -$14.7K -35 -5%
NW
806
NewEdge Wealth
Pennsylvania
$295K +$35.7K +85 +14%
GC
807
Gilbert & Cook
Iowa
$295K +$295K +703 New
UBG
808
United Bank (Georgia)
Georgia
$294K – – –
CA
809
Cornerstone Advisors
North Carolina
$294K – – –
PP
810
Prosperity Planning
Missouri
$294K – – –
TTWM
811
TCV Trust & Wealth Management
Virginia
$294K – – –
AC
812
Avestar Capital
New York
$293K -$44.5K -106 -13%
AFC
813
AFT Forsyth & Company
Florida
$293K -$31.5K -75 -10%
Jones Financial Companies
814
Jones Financial Companies
Missouri
$290K +$43.3K +104 +18%
CA
815
Claro Advisors
Massachusetts
$289K +$21.8K +52 +8%
PS
816
Principal Securities
Iowa
$286K – – –
LCM
817
Landscape Capital Management
New Jersey
$283K +$283K +675 New
TS
818
Triglav Skladi
Slovenia
$283K – – –
LFG
819
Larson Financial Group
Missouri
$281K +$25.6K +61 +10%
PP
820
Paloma Partners
Connecticut
$277K +$277K +659 New
FIA
821
Foundations Investment Advisors
Arizona
$276K +$62.1K +148 +29%
CCA
822
Checchi Capital Advisers
California
$273K +$6.72K +16 +3%
EWA
823
Exencial Wealth Advisors
Oklahoma
$271K +$6.72K +16 +3%
Fisher Asset Management
824
Fisher Asset Management
Washington
$270K -$22.7K -54 -8%
WCM
825
Weaver Capital Management
Georgia
$269K +$3.78K +9 +1%
31 32
33
34 35