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Idexx Laboratories
IDXX

Overview Fund Activity

1,207 hedge funds and large institutions have $39.5B invested in Idexx Laboratories in 2025 Q2 according to their latest regulatory filings, with 195 funds opening new positions, 416 increasing their positions, 410 reducing their positions, and 90 closing their positions.

Holders
1,207
Holders Change
+81
Holders Change %
+7.19%
% of All Funds
16.21%
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
416
Reduced
410
Closed
90
Calls
$84.6M
Puts
$104M
Net Calls
-$19.5M
Net Calls Change
+$16.7M

Top Buyers

1
Polen Capital Management
1
Polen Capital Management
Florida
$641M
2
Bank of New York Mellon
2
Bank of New York Mellon
New York
$778M
3
GIM
3
Generation Investment Management
United Kingdom
$304M
4
Norges Bank
4
Norges Bank
Norway
$222M
5
MBI
5
Montrusco Bolton Investments
Quebec, Canada
$224M

Top Sellers

1
T. Rowe Price Associates
1
T. Rowe Price Associates
Maryland
$288M
2
BlackRock
2
BlackRock
New York
$4.49B
3
Flossbach Von Storch
3
Flossbach Von Storch
Germany
$129M
4
DCP
4
Durable Capital Partners
Maryland
$0
5
Qube Research & Technologies (QRT)
5
Qube Research & Technologies (QRT)
United Kingdom
$3.27M
Name Market Value Shares Shares
Change 		Shares
Change %
Dimensional Fund Advisors
26
Dimensional Fund Advisors
Texas
$299M 557,186 -8,322 -1%
Charles Schwab
27
Charles Schwab
California
$299M 556,562 +1,372 +0.2%
JPMorgan Chase & Co
28
JPMorgan Chase & Co
New York
$292M 543,582 +100,517 +23%
T. Rowe Price Associates
29
T. Rowe Price Associates
Maryland
$288M 536,101 -1,452,811 -73%
Bank of America
30
Bank of America
North Carolina
$265M 494,154 -56,133 -10%
NL
31
Nuveen LLC
North Carolina
$248M 462,003 +33,894 +8%
CC
32
Capital Counsel
New York
$247M 460,770 -6,239 -1%
MBI
33
Montrusco Bolton Investments
Quebec, Canada
$224M 429,409 +143,641 +50%
Norges Bank
34
Norges Bank
Norway
$222M 413,832 +413,832 New
Vontobel Holding
35
Vontobel Holding
Switzerland
$222M 413,534 -43,087 -9%
Royal Bank of Canada
36
Royal Bank of Canada
Ontario, Canada
$219M 408,252 +68,564 +20%
Bessemer Group
37
Bessemer Group
New Jersey
$205M 381,828 +41,766 +12%
UBS Group
38
UBS Group
Switzerland
$200M 373,011 -3,532 -0.9%
Neuberger Berman Group
39
Neuberger Berman Group
New York
$188M 350,987 -64,154 -15%
Pictet Asset Management
40
Pictet Asset Management
Switzerland
$177M 330,361 -126,005 -28%
TD Asset Management
41
TD Asset Management
Ontario, Canada
$177M 329,511 +35,798 +12%
Deutsche Bank
42
Deutsche Bank
Germany
$176M 329,017 -31,260 -9%
Barclays
43
Barclays
United Kingdom
$164M 305,180 +25,509 +9%
ClearBridge Investments
44
ClearBridge Investments
New York
$152M 283,765 -53,292 -16%
WJWM
45
Williams Jones Wealth Management
New York
$149M 277,488 -17,850 -6%
Fidelity Investments
46
Fidelity Investments
Massachusetts
$145M 269,882 +15,918 +6%
First Trust Advisors
47
First Trust Advisors
Illinois
$137M 254,553 +35,526 +16%
EIP
48
Epoch Investment Partners
New York
$134M 250,591 +49,624 +25%
Swiss National Bank
49
Swiss National Bank
Switzerland
$132M 245,300 +14,300 +6%
CGI
50
Comgest Global Investors
France
$131M 244,109 -1,192 -0.5%
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