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Idexx Laboratories

1,278 hedge funds and large institutions have $45.9B invested in Idexx Laboratories in 2025 Q3 according to their latest regulatory filings, with 161 funds opening new positions, 406 increasing their positions, 484 reducing their positions, and 76 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more call options, than puts

Call options by funds: $ | Put options by funds: $

more funds holding in top 10

Funds holding in top 10:

more capital invested

Capital invested by funds: $ → $

4% more funds holding

Funds holding: 1,2241,278 (+54)

2.75% less ownership

Funds ownership: 92.58%89.83% (-2.7%)

16% less repeat investments, than reductions

Existing positions increased: 406 | Existing positions reduced: 484

Holders
1,278
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
26
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$175M
Puts
$142M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
PIM
251
Progressive Investment Management
Oregon
$13.1M
CNB
252
Czech National Bank
Czech Republic
$13M
JSA
253
Jacobson & Schmitt Advisors
Wisconsin
$12.8M
GC
254
Guggenheim Capital
Illinois
$12.7M
Pathstone Holdings
255
Pathstone Holdings
New Jersey
$12.7M
State of Tennessee, Department of Treasury
256
State of Tennessee, Department of Treasury
Tennessee
$12.4M
Mariner
257
Mariner
Kansas
$12.3M
COPPSERS
258
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$12.3M
NWM
259
Nicola Wealth Management
British Columbia, Canada
$12M
GIM
260
Glenmede Investment Management
Pennsylvania
$12M
NAMM
261
NorthStar Asset Management (Massachusetts)
Massachusetts
$11.9M
CPIM
262
Coalescence Partners Investment Management
New York
$11.9M
GFM
263
GF Fund Management
China
$11.6M
MOACM
264
Mutual of America Capital Management
New York
$11.6M
AB
265
Amalgamated Bank
New York
$11.6M
SGA
266
Strategic Global Advisors
California
$11.4M
AIM
267
Achmea Investment Management
Netherlands
$11.4M
BST
268
Bath Savings Trust
Maine
$11.3M
Commonwealth Equity Services
269
Commonwealth Equity Services
Massachusetts
$11.1M
Retirement Systems of Alabama
270
Retirement Systems of Alabama
Alabama
$10.9M
II
271
IFM Investors
Australia
$10.9M
CCM
272
Carderock Capital Management
Maryland
$10.9M
BMSSC
273
B. Metzler seel. Sohn & Co
Germany
$10.8M
KCM
274
Kornitzer Capital Management
Kansas
$10.7M
Osaic Holdings
275
Osaic Holdings
Arizona
$10.5M