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Idexx Laboratories

1,297 hedge funds and large institutions have $46.1B invested in Idexx Laboratories in 2025 Q3 according to their latest regulatory filings, with 162 funds opening new positions, 413 increasing their positions, 490 reducing their positions, and 75 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

more call options, than puts

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

more capital invested

Capital invested by funds: $ → $

6% more funds holding

Funds holding: 1,2291,297 (+68)

2.42% less ownership

Funds ownership: 92.62%90.2% (-2.4%)

16% less repeat investments, than reductions

Existing positions increased: 413 | Existing positions reduced: 490

Holders
1,297
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
27
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$175M
Puts
$144M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
Public Employees Retirement Association of Colorado
376
Public Employees Retirement Association of Colorado
Colorado
$4.91M
Nordea Investment Management
377
Nordea Investment Management
Sweden
$4.9M
VIM
378
Vinva Investment Management
Australia
$4.8M
NB
379
Norinchukin Bank
Japan
$4.73M
BA
380
Bridgewater Associates
Connecticut
$4.73M
GAM
381
Generali Asset Management
Italy
$4.73M
Fifth Third Bancorp
382
Fifth Third Bancorp
Ohio
$4.71M
MLL
383
Moody Lynn & Lieberson
Massachusetts
$4.65M
SCM
384
Sone Capital Management
New York
$4.63M
BCM
385
Bayesian Capital Management
New York
$4.6M
JF
386
Jump Financial
Illinois
$4.53M
AWM
387
AE Wealth Management
Kansas
$4.52M
HL
388
HeadInvest LLC
Maine
$4.48M
Public Sector Pension Investment Board (PSP Investments)
389
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$4.48M
BRCM
390
Bright Rock Capital Management
Massachusetts
$4.47M
SC
391
Stance Capital
Massachusetts
$4.46M
TAMH
392
Taikang Asset Management (HK)
Hong Kong
$4.46M
UF
393
Univest Financial
Pennsylvania
$4.4M
PA
394
Profund Advisors
Maryland
$4.35M
RFC
395
Regions Financial Corp
Alabama
$4.35M
MFAM
396
Motley Fool Asset Management
Virginia
$4.32M
NHT
397
New Hampshire Trust
New Hampshire
$4.29M
SIG
398
Stonegate Investment Group
Alabama
$4.28M
Tudor Investment Corp
399
Tudor Investment Corp
Connecticut
$4.23M
Mercer Global Advisors
400
Mercer Global Advisors
Colorado
$4.21M