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Idexx Laboratories

1,301 hedge funds and large institutions have $40.2B invested in Idexx Laboratories in 2026 Q1 according to their latest regulatory filings, with 121 funds opening new positions, 428 increasing their positions, 514 reducing their positions, and 173 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

less funds holding

Funds holding:

less ownership

Funds ownership:

less repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

22% less capital invested

Capital invested by funds: $51.8B → $40.2B (-$11.6B)

30% less first-time investments, than exits

New positions opened: 121 | Existing positions closed: 173

36% less funds holding in top 10

Funds holding in top 10: 2516 (-9)

Holders
1,301
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
16
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$77.4M
Puts
$52.2M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
PI
376
PineBridge Investments
New York
$5.22M
HFS
377
Hantz Financial Services
Michigan
$5.21M
BCV
378
Banque Cantonale Vaudoise
Switzerland
$5.18M
LCM
379
Landscape Capital Management
New Jersey
$5.17M
UM
380
UniSuper Management
Australia
$5.16M
OPERF
381
Oregon Public Employees Retirement Fund
Oregon
$5.14M
CB
382
Commerce Bank
Missouri
$5.06M
TWC
383
TD Waterhouse Canada
Ontario, Canada
$4.92M
RWM
384
Ritholtz Wealth Management
New York
$4.86M
BCI
385
Brinker Capital Investments
Pennsylvania
$4.75M
ERSOT
386
Employees Retirement System of Texas
Texas
$4.72M
LG
387
LaFleur & Godfrey
Michigan
$4.7M
Tudor Investment Corp
388
Tudor Investment Corp
Connecticut
$4.69M
NSUP
389
NLB Skladi upravljanje premozenja
$4.64M
LTAS
390
Linden Thomas Advisory Services
North Carolina
$4.5M
SOADOR
391
State of Alaska Department of Revenue
Alaska
$4.44M
MFAM
392
Motley Fool Asset Management
Virginia
$4.4M
CCIA
393
Campbell & Co Investment Adviser
Maryland
$4.37M
GAM
394
Generali Asset Management
Italy
$4.35M
NB
395
Norinchukin Bank
Japan
$4.34M
SAM
396
Summit Asset Management
Tennessee
$4.33M
CHAM
397
Clear Harbor Asset Management
Connecticut
$4.15M
CAMG
398
CWA Asset Management Group
Florida
$4.13M
CG
399
Caprock Group
Idaho
$4.12M
O
400
Ossiam
France
$4.12M