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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
Impax Asset Management Group
351
Impax Asset Management Group
United Kingdom
$5.52M
UM
352
UniSuper Management
Australia
$5.47M
SOADOR
353
State of Alaska Department of Revenue
Alaska
$5.46M
IWS
354
Insight Wealth Strategies
California
$5.46M
OQS
355
Occudo Quantitative Strategies
Florida
$5.45M
II
356
Inspire Investing
Idaho
$5.41M
ACM
357
Aquatic Capital Management
Illinois
$5.3M
SSA
358
Schonfeld Strategic Advisors
New York
$5.3M
Credit Agricole
359
Credit Agricole
France
$5.23M
FT
360
Fiduciary Trust
Massachusetts
$5.15M
CD
361
Chapin Davis
Maryland
$5.07M
LTAS
362
Linden Thomas Advisory Services
North Carolina
$5M
CG
363
Caprock Group
Idaho
$5M
MR
364
Munich Reinsurance
$4.99M
HFM
365
Harvest Fund Management
China
$4.99M
SAM
366
Summit Asset Management
Tennessee
$4.97M
GLF
367
Groupe la Francaise
France
$4.96M
CHAM
368
Clear Harbor Asset Management
Connecticut
$4.95M
CIBC World Market
369
CIBC World Market
Ontario, Canada
$4.95M
ACM
370
Advisors Capital Management
New Jersey
$4.93M
FFA
371
First Foundation Advisors
California
$4.92M
Public Employees Retirement Association of Colorado
372
Public Employees Retirement Association of Colorado
Colorado
$4.91M
Nordea Investment Management
373
Nordea Investment Management
Sweden
$4.9M
VIM
374
Vinva Investment Management
Australia
$4.8M
NB
375
Norinchukin Bank
Japan
$4.73M