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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
PIMJS
551
PKO Investment Management Joint-Stock
Poland
$1.66M
PA
552
Parallel Advisors
California
$1.66M
DFCM
553
Dark Forest Capital Management
Puerto Rico
$1.65M
B
554
Bailard
California
$1.64M
NMIMC
555
Northwestern Mutual Investment Management Company
Wisconsin
$1.63M
UCFA
556
United Capital Financial Advisors
Texas
$1.62M
AWAU
557
Alliance Wealth Advisors (Utah)
Utah
$1.62M
HI
558
Horizon Investments
North Carolina
$1.61M
AAM
559
Advisors Asset Management
Colorado
$1.61M
PPA
560
Pacific Point Advisors
California
$1.59M
PC
561
Promus Capital
Illinois
$1.57M
MFGM
562
Marshall Financial Group (Maryland)
Maryland
$1.55M
SAM
563
Shell Asset Management
Netherlands
$1.54M
Fayez Sarofim & Co
564
Fayez Sarofim & Co
Texas
$1.54M
FHA
565
Flagship Harbor Advisors
Massachusetts
$1.53M
CIA
566
Choate Investment Advisors
Massachusetts
$1.52M
COCM
567
Charter Oak Capital Management
New Hampshire
$1.51M
SCM
568
Sandler Capital Management
New York
$1.51M
PWM
569
Penobscot Wealth Management
Maine
$1.49M
TRCT
570
Tower Research Capital (TRC)
New York
$1.49M
ET
571
Equitable Trust
Tennessee
$1.48M
CA
572
Clearstead Advisors
Ohio
$1.48M
OBAM
573
ODDO BHF Asset Management
France
$1.47M
GWMR
574
GC Wealth Management RIA
Massachusetts
$1.46M
CFG
575
Citizens Financial Group
Rhode Island
$1.45M