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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
CCM
276
Carderock Capital Management
Maryland
$10.9M
BMSSC
277
B. Metzler seel. Sohn & Co
Germany
$10.8M
KCM
278
Kornitzer Capital Management
Kansas
$10.7M
Osaic Holdings
279
Osaic Holdings
Arizona
$10.5M
UIM
280
USS Investment Management
United Kingdom
$10.5M
TCM
281
Tang Capital Management
California
$10.2M
DnB Asset Management
282
DnB Asset Management
Norway
$10.1M
Lazard Asset Management
283
Lazard Asset Management
New York
$9.93M
FLPIM
284
F.L. Putnam Investment Management
Massachusetts
$9.89M
Fidelity International
285
Fidelity International
Bermuda
$9.75M
US Bancorp
286
US Bancorp
Minnesota
$9.75M
VPIM
287
Vanguard Personalized Indexing Management
California
$9.7M
CIC
288
Chilton Investment Company
Connecticut
$9.6M
IC
289
IEQ Capital
California
$9.6M
GDP
290
Great Diamond Partners
Maine
$9.58M
IGAM
291
iA Global Asset Management
Quebec, Canada
$9.43M
SBH
292
Segall Bryant & Hamill
Illinois
$9.16M
CCMINC
293
Cardinal Capital Management Inc (North Carolina)
North Carolina
$9.06M
BBVA
294
Banco Bilbao Vizcaya Argentaria
Spain
$9.01M
CBU
295
CIBC Bancorp USA
Illinois
$8.93M
MT
296
Midwest Trust
Kansas
$8.8M
HCG
297
Haven Capital Group
California
$8.73M
Capital Fund Management (CFM)
298
Capital Fund Management (CFM)
France
$8.63M
URS
299
Utah Retirement Systems
Utah
$8.55M
MC
300
Middleton & Co
Massachusetts
$8.39M