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Idexx Laboratories

1,284 hedge funds and large institutions have $45.9B invested in Idexx Laboratories in 2025 Q3 according to their latest regulatory filings, with 159 funds opening new positions, 408 increasing their positions, 488 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 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: $ → $

5% more funds holding

Funds holding: 1,2261,284 (+58)

2.71% less ownership

Funds ownership: 92.63%89.93% (-2.7%)

16% less repeat investments, than reductions

Existing positions increased: 408 | Existing positions reduced: 488

Holders
1,284
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
$142M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
VIM
376
Vinva Investment Management
Australia
$4.8M
NB
377
Norinchukin Bank
Japan
$4.73M
BA
378
Bridgewater Associates
Connecticut
$4.73M
GAM
379
Generali Asset Management
Italy
$4.73M
Fifth Third Bancorp
380
Fifth Third Bancorp
Ohio
$4.71M
MLL
381
Moody Lynn & Lieberson
Massachusetts
$4.65M
SCM
382
Sone Capital Management
New York
$4.63M
BCM
383
Bayesian Capital Management
New York
$4.6M
JF
384
Jump Financial
Illinois
$4.53M
AWM
385
AE Wealth Management
Kansas
$4.52M
HL
386
HeadInvest LLC
Maine
$4.48M
Public Sector Pension Investment Board (PSP Investments)
387
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$4.48M
BRCM
388
Bright Rock Capital Management
Massachusetts
$4.47M
SC
389
Stance Capital
Massachusetts
$4.46M
TAMH
390
Taikang Asset Management (HK)
Hong Kong
$4.46M
UF
391
Univest Financial
Pennsylvania
$4.4M
PA
392
Profund Advisors
Maryland
$4.35M
RFC
393
Regions Financial Corp
Alabama
$4.35M
MFAM
394
Motley Fool Asset Management
Virginia
$4.32M
NHT
395
New Hampshire Trust
New Hampshire
$4.29M
SIG
396
Stonegate Investment Group
Alabama
$4.28M
Tudor Investment Corp
397
Tudor Investment Corp
Connecticut
$4.23M
Mercer Global Advisors
398
Mercer Global Advisors
Colorado
$4.21M
IMRF
399
Illinois Municipal Retirement Fund
Illinois
$4.13M
TRSOTSOK
400
Teachers Retirement System of the State of Kentucky
Kentucky
$4.1M