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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 %
RWP
751
Revolve Wealth Partners
New Jersey
$362K +$2.94K +7 +0.8%
CPW
752
Crestmont Private Wealth
Texas
$362K +$103K +245 +40%
SQA
753
Simon Quick Advisors
New Jersey
$360K +$360K +857 New
JWM
754
JFG Wealth Management
Colorado
$358K +$48.3K +115 +16%
BWM
755
Baron Wealth Management
Michigan
$357K -$47.9K -114 -12%
WPC
756
Waters Parkerson & Co
Louisiana
$357K – – –
1WM
757
1900 Wealth Management
Texas
$357K +$31.5K +75 +10%
AA
758
ALPS Advisors
Colorado
$357K +$357K +850 New
NERM
759
New England Research & Management
Illinois
$355K -$525K -1,250 -60%
GS
760
GTS Securities
New York
$351K +$96.2K +229 +38%
OC
761
Oppenheimer & Co
New York
$351K – – –
AA
762
Ancora Advisors
Ohio
$351K +$420 +1 +0.1%
CWM
763
Centurion Wealth Management
Virginia
$350K – – –
CAG
764
Crestwood Advisors Group
Massachusetts
$348K +$348K +829 New
GA
765
Goldstein Advisors
Wisconsin
$347K +$1.68K +4 +0.5%
CI
766
Cigna Investments
Connecticut
$343K -$10.9K -26 -3%
AA
767
Addison Advisors
Vermont
$341K -$6.72K -16 -2%
KFA
768
Kelleher Financial Advisors
New York
$339K -$287K -682 -46%
PDM
769
Penn Davis McFarland
Texas
$336K – – –
Empower Advisory Group
770
Empower Advisory Group
Colorado
$329K +$420 +1 +0.1%
SB
771
SIG Brokerage
New York
$328K +$328K +782 New
FCP
772
Fidelis Capital Partners
Florida
$328K +$7.87K +18 +2%
DWM
773
Destination Wealth Management
California
$328K +$3.36K +8 +1%
CGL
774
Clarius Group LLC
Washington
$328K +$29K +69 +10%
FPAS
775
Focus Partners Advisor Solutions
Missouri
$328K +$328K +781 New
29 30
31
32 33