IDXX icon

Idexx Laboratories
IDXX

Overview Fund Activity

1,215 hedge funds and large institutions have $39.8B invested in Idexx Laboratories in 2025 Q2 according to their latest regulatory filings, with 195 funds opening new positions, 422 increasing their positions, 411 reducing their positions, and 90 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,215
Holders Change
+89
Holders Change %
+7.9%
% of All Funds
16.29%
Holding in Top 10
22
Holding in Top 10 Change
+4
Holding in Top 10 Change %
+22.22%
% of All Funds
0.3%
New
195
Increased
422
Reduced
411
Closed
90
Calls
$112M
Puts
$133M
Net Calls
-$21M
Net Calls Change
+$15.1M

Top Buyers

1
Polen Capital Management
Polen Capital Management
Florida
$641M
2
Bank of New York Mellon
Bank of New York Mellon
New York
$778M
3
GIM
Generation Investment Management
United Kingdom
$304M
4
CIBC Private Wealth Group
CIBC Private Wealth Group
Georgia
$201M
5
Schroder Investment Management Group
Schroder Investment Management Group
United Kingdom
$169M

Top Sellers

1
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
$288M
2
BlackRock
BlackRock
New York
$4.49B
3
Flossbach Von Storch
Flossbach Von Storch
Germany
$129M
4
DCP
Durable Capital Partners
Maryland
$0
5
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT)
United Kingdom
$3.27M
Name Holding Trade Value Shares
Change 		Shares
Change %
BST
276
Bath Savings Trust
Maine
$9.52M -$182K -340 -2%
II
277
IFM Investors
Australia
$9.36M -$1.61K -3 -0%
Retirement Systems of Alabama
278
Retirement Systems of Alabama
Alabama
$9.26M -$182K -339 -2%
FAM
279
Fred Alger Management
New York
$9.03M -$1.01M -1,891 -10%
NIM
280
NEOS Investment Management
Connecticut
$8.82M +$3.48M +6,481 +65%
CCM
281
Carderock Capital Management
Maryland
$8.82M +$1.08M +2,017 +14%
UIM
282
USS Investment Management
United Kingdom
$8.77M -$286K -534 -3%
TCM
283
Tang Capital Management
California
$8.58M +$5.9M +11,000 +220%
SO
284
STRS Ohio
Ohio
$8.54M +$1.03M +1,929 +14%
Lord, Abbett & Co
285
Lord, Abbett & Co
New Jersey
$8.54M +$6.86M +12,795 +408%
IC
286
IEQ Capital
California
$8.54M +$1.82M +3,394 +27%
CWM
287
CIBC World Markets
New York
$8.51M +$3.22M +5,999 +61%
FLPIM
288
F.L. Putnam Investment Management
Massachusetts
$8.43M -$282K -526 -3%
CIC
289
Chilton Investment Company
Connecticut
$8.36M -$1.74M -3,249 -17%
DnB Asset Management
290
DnB Asset Management
Norway
$8.23M +$274K +511 +3%
GDP
291
Great Diamond Partners
Maine
$8.12M +$495K +923 +6%
US Bancorp
292
US Bancorp
Minnesota
$8.11M -$575K -1,072 -7%
IWC
293
Integrated Wealth Concepts
Massachusetts
$7.85M +$2.61M +4,862 +50%
EAM
294
Erste Asset Management
Austria
$7.66M +$2.52M +4,752 +49%
CCMINC
295
Cardinal Capital Management Inc (North Carolina)
North Carolina
$7.65M +$96K +179 +1%
VPIM
296
Vanguard Personalized Indexing Management
California
$7.61M +$455K +848 +6%
IGAM
297
iA Global Asset Management
Quebec, Canada
$7.57M +$303K +565 +4%
HCG
298
Haven Capital Group
California
$7.56M -$25.2K -47 -0.3%
Kovitz Investment Group Partners
299
Kovitz Investment Group Partners
Illinois
$7.51M -$2.02M -3,766 -21%
URS
300
Utah Retirement Systems
Utah
$7.16M -$42.4K -79 -0.6%
10 11
12
13 14