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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 %
Dimensional Fund Advisors
26
Dimensional Fund Advisors
Texas
$299M -$4.46M -8,322 -1%
Charles Schwab
27
Charles Schwab
California
$299M +$736K +1,372 +0.2%
JPMorgan Chase & Co
28
JPMorgan Chase & Co
New York
$292M +$53.9M +100,517 +23%
T. Rowe Price Associates
29
T. Rowe Price Associates
Maryland
$288M -$779M -1,452,811 -73%
Bank of America
30
Bank of America
North Carolina
$265M -$30.1M -56,133 -10%
NL
31
Nuveen LLC
North Carolina
$248M +$18.2M +33,894 +8%
CC
32
Capital Counsel
New York
$247M -$3.35M -6,239 -1%
MBI
33
Montrusco Bolton Investments
Quebec, Canada
$224M +$75M +143,641 +50%
Norges Bank
34
Norges Bank
Norway
$222M +$222M +413,832 New
Vontobel Holding
35
Vontobel Holding
Switzerland
$222M -$23.1M -43,087 -9%
Royal Bank of Canada
36
Royal Bank of Canada
Ontario, Canada
$219M +$36.8M +68,564 +20%
Bessemer Group
37
Bessemer Group
New Jersey
$205M +$22.4M +41,766 +12%
CIBC Private Wealth Group
38
CIBC Private Wealth Group
Georgia
$201M +$145M +271,193 +262%
UBS Group
39
UBS Group
Switzerland
$200M -$1.89M -3,532 -0.9%
Neuberger Berman Group
40
Neuberger Berman Group
New York
$188M -$34.4M -64,154 -15%
Pictet Asset Management
41
Pictet Asset Management
Switzerland
$177M -$67.6M -126,005 -28%
TD Asset Management
42
TD Asset Management
Ontario, Canada
$177M +$19.2M +35,798 +12%
Deutsche Bank
43
Deutsche Bank
Germany
$176M -$16.8M -31,260 -9%
Schroder Investment Management Group
44
Schroder Investment Management Group
United Kingdom
$169M +$127M +235,863 +295%
Barclays
45
Barclays
United Kingdom
$164M +$13.7M +25,509 +9%
ClearBridge Investments
46
ClearBridge Investments
New York
$152M -$28.6M -53,292 -16%
WJWM
47
Williams Jones Wealth Management
New York
$149M -$9.57M -17,850 -6%
Fidelity Investments
48
Fidelity Investments
Massachusetts
$145M +$8.54M +15,918 +6%
First Trust Advisors
49
First Trust Advisors
Illinois
$137M +$19.1M +35,526 +16%
EIP
50
Epoch Investment Partners
New York
$134M +$26.6M +49,624 +25%
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