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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
EW
326
Elyxium Wealth
California
$7.29M
URS
327
Utah Retirement Systems
Utah
$7.28M
Public Sector Pension Investment Board (PSP Investments)
328
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$7.26M
KCM
329
Kornitzer Capital Management
Kansas
$7.15M
NAMM
330
NorthStar Asset Management (Massachusetts)
Massachusetts
$7.13M
Janney Montgomery Scott
331
Janney Montgomery Scott
Pennsylvania
$6.98M
SO
332
STRS Ohio
Ohio
$6.86M
PFSRSONJ
333
Police & Firemen's Retirement System of New Jersey
New Jersey
$6.85M
HCG
334
Haven Capital Group
California
$6.82M
OAC
335
OMERS Administration Corp
Ontario, Canada
$6.75M
SMDAM
336
Sumitomo Mitsui DS Asset Management
Japan
$6.71M
NYLIM
337
New York Life Investment Management
New York
$6.67M
ACM
338
Advisors Capital Management
New Jersey
$6.67M
WF
339
WoodTrust Financial
Wisconsin
$6.57M
EMPI
340
Elo Mutual Pension Insurance
Finland
$6.5M
IWC
341
Integrated Wealth Concepts
Massachusetts
$6.37M
LRIC
342
Long Road Investment Counsel
Michigan
$6.35M
Bank of Nova Scotia
343
Bank of Nova Scotia
Ontario, Canada
$6.25M
WDA
344
Wendell David Associates
New Hampshire
$6.22M
BCIM
345
British Columbia Investment Management
British Columbia, Canada
$6.18M
EI
346
Ethic Inc
New York
$6.15M
Janus Henderson Group
347
Janus Henderson Group
United Kingdom
$6.06M
YCM
348
Yousif Capital Management
Michigan
$6.04M
VA
349
Vident Advisory
Georgia
$6M
BTW
350
Boston Trust Walden
Massachusetts
$5.98M