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Idexx Laboratories

1,309 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, 432 increasing their positions, 517 reducing their positions, and 172 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: 172

36% less funds holding in top 10

Funds holding in top 10: 2516 (-9)

Holders
1,309
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
Northwestern Mutual Wealth Management
576
Northwestern Mutual Wealth Management
Wisconsin
$1.54M
AAM
577
Advisors Asset Management
Colorado
$1.54M
VIA
578
Virtus Investment Advisers
Connecticut
$1.53M
CAM
579
Cresset Asset Management
Illinois
$1.53M
TIM
580
Titan Investment Management
Indiana
$1.5M
KA
581
Kovack Advisors
Florida
$1.5M
PA
582
Parallel Advisors
California
$1.5M
NDSIB
583
North Dakota State Investment Board
North Dakota
$1.47M
Grantham, Mayo, Van Otterloo & Co (GMO)
584
Grantham, Mayo, Van Otterloo & Co (GMO)
Massachusetts
$1.47M
FFA
585
Farther Finance Advisors
California
$1.46M
WP
586
WealthShield Partners
North Carolina
$1.46M
NMIMC
587
Northwestern Mutual Investment Management Company
Wisconsin
$1.44M
PAS
588
Park Avenue Securities
New York
$1.43M
LOAMS
589
Lombard Odier Asset Management (Switzerland)
Switzerland
$1.43M
GCM
590
Genus Capital Management
British Columbia, Canada
$1.42M
PAG
591
Private Advisor Group
New Jersey
$1.41M
PS
592
Principal Securities
Iowa
$1.41M
CIA
593
Choate Investment Advisors
Massachusetts
$1.37M
IA
594
Inspire Advisors
Idaho
$1.34M
PPA
595
Pacific Point Advisors
California
$1.34M
SWM
596
Steinberganna Wealth Management
New York
$1.32M
COCM
597
Charter Oak Capital Management
New Hampshire
$1.31M
PCMU
598
Paragon Capital Management (Utah)
Utah
$1.3M
JFG
599
Jefferies Financial Group
New York
$1.29M
LOIP
600
Live Oak Investment Partners
Texas
$1.29M