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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
BA
376
Bridgewater Associates
Connecticut
$4.73M
GAM
377
Generali Asset Management
Italy
$4.73M
Fifth Third Bancorp
378
Fifth Third Bancorp
Ohio
$4.71M
MLL
379
Moody Lynn & Lieberson
Massachusetts
$4.65M
SCM
380
Sone Capital Management
New York
$4.63M
BCM
381
Bayesian Capital Management
New York
$4.6M
JF
382
Jump Financial
Illinois
$4.53M
AWM
383
AE Wealth Management
Kansas
$4.52M
HL
384
HeadInvest LLC
Maine
$4.48M
Public Sector Pension Investment Board (PSP Investments)
385
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$4.48M
BRCM
386
Bright Rock Capital Management
Massachusetts
$4.47M
SC
387
Stance Capital
Massachusetts
$4.46M
TAMH
388
Taikang Asset Management (HK)
Hong Kong
$4.46M
UF
389
Univest Financial
Pennsylvania
$4.4M
PA
390
Profund Advisors
Maryland
$4.35M
RFC
391
Regions Financial Corp
Alabama
$4.35M
MFAM
392
Motley Fool Asset Management
Virginia
$4.32M
NHT
393
New Hampshire Trust
New Hampshire
$4.29M
SIG
394
Stonegate Investment Group
Alabama
$4.28M
Tudor Investment Corp
395
Tudor Investment Corp
Connecticut
$4.23M
Mercer Global Advisors
396
Mercer Global Advisors
Colorado
$4.21M
IMRF
397
Illinois Municipal Retirement Fund
Illinois
$4.13M
TRSOTSOK
398
Teachers Retirement System of the State of Kentucky
Kentucky
$4.1M
N
399
Natixis
France
$4.09M
P
400
&Partners
Tennessee
$4.08M