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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
Creative Planning
201
Creative Planning
Kansas
$20.9M
Zurich Cantonal Bank
202
Zurich Cantonal Bank
Switzerland
$20.9M
SAM
203
SEB Asset Management
$20.5M
Handelsbanken Fonder
204
Handelsbanken Fonder
Sweden
$20.3M
IIM
205
INTECH Investment Management
Florida
$20.3M
Nisa Investment Advisors
206
Nisa Investment Advisors
Missouri
$20.3M
Swedbank
207
Swedbank
Sweden
$20.1M
Stifel Financial
208
Stifel Financial
Missouri
$20.1M
PFM
209
Premier Fund Managers
United Kingdom
$20.1M
Credit Agricole
210
Credit Agricole
France
$19.9M
FCM
211
Frontier Capital Management
Massachusetts
$19.9M
WIM
212
Weitz Investment Management
Nebraska
$19.8M
NP
213
NS Partners
United Kingdom
$19.8M
MHIC
214
Marble Harbor Investment Counsel
Massachusetts
$19.7M
GHA
215
GW Henssler & Associates
Georgia
$19.6M
Man Group
216
Man Group
United Kingdom
$19.4M
ACM
217
Academy Capital Management
Texas
$19.3M
Acadian Asset Management
218
Acadian Asset Management
Massachusetts
$19.1M
Parnassus Investments
219
Parnassus Investments
California
$18.4M
CAPTRUST Financial Advisors
220
CAPTRUST Financial Advisors
North Carolina
$18.1M
SOMRS
221
State of Michigan Retirement System
Michigan
$17.6M
Osaic Holdings
222
Osaic Holdings
Arizona
$17.6M
HIP
223
HUB Investment Partners
Texas
$17.6M
BLAM
224
Bourne Lent Asset Management
New York
$17.5M
SLAM
225
Swiss Life Asset Management
$17.5M