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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, 421 increasing their positions, 412 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
0.29%
New
195
Increased
421
Reduced
412
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
+$475M
3
GIM
Generation Investment Management
United Kingdom
+$304M
4
CIBC Private Wealth Group
CIBC Private Wealth Group
Georgia
+$145M
5
Schroder Investment Management Group
Schroder Investment Management Group
United Kingdom
+$127M

Top Sellers

1
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$779M
2
BlackRock
BlackRock
New York
-$177M
3
Flossbach Von Storch
Flossbach Von Storch
Germany
-$167M
4
DCP
Durable Capital Partners
Maryland
-$153M
5
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT)
United Kingdom
-$138M
Name Holding Trade Value Shares
Change 		Shares
Change %
BBI
626
Baxter Bros Inc
Connecticut
$917K – – –
AFCM
627
Applied Finance Capital Management
Puerto Rico
$915K -$167K -311 -15%
RSC
628
Red Spruce Capital
Pennsylvania
$912K +$10.2K +19 +1%
ECM
629
Everence Capital Management
Indiana
$912K – – –
WT
630
Whittier Trust
California
$911K +$66K +123 +8%
CCA
631
Conestoga Capital Advisors
Pennsylvania
$903K -$5.36K -10 -0.6%
OPW
632
Oxler Private Wealth
New York
$902K – – –
SIG
633
Sargent Investment Group
Maryland
$889K +$624 +1 +0.1%
AT
634
American Trust
Kentucky
$888K +$142K +264 +19%
RMCM
635
Reynders McVeigh Capital Management
Massachusetts
$885K +$536 +1 +0.1%
CFG
636
Citizens Financial Group
Rhode Island
$863K +$299K +558 +53%
MT
637
Midwest Trust
Kansas
$859K +$859K +1,602 New
GT
638
Greenleaf Trust
Michigan
$858K -$102K -191 -11%
DWA
639
Douglass Winthrop Advisors
New York
$858K – – –
SRL
640
Scientech Research LLC
New Jersey
$856K -$794K -1,480 -48%
AWS
641
Atria Wealth Solutions
New York
$853K -$1.86M -3,459 -69%
CCM
642
Coldstream Capital Management
Washington
$850K -$22K -41 -3%
BSB
643
Bangor Savings Bank
Maine
$845K +$1.61K +3 +0.2%
LHC
644
Little House Capital
Massachusetts
$843K +$91.2K +170 +12%
BB
645
Berkshire Bank
Massachusetts
$839K +$3.75K +7 +0.4%
RFA
646
ROI Financial Advisors
Oregon
$838K -$380K -709 -31%
QCM
647
QRG Capital Management
Illinois
$837K -$267K -498 -24%
IHL
648
Investment House LLC
California
$831K – – –
VAS
649
Vestmark Advisory Solutions
Massachusetts
$828K +$828K +1,544 New
SWA
650
Sax Wealth Advisors
New Jersey
$820K +$84.7K +158 +12%
24 25
26
27 28