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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
Axa
1301
Axa
France
WorldQuant Millennium Advisors
1302
WorldQuant Millennium Advisors
New York
TI
1303
Trexquant Investment
Connecticut
WAM
1304
Wilson Asset Management
Australia
HF
1305
HRT Financial
New York
BAM
1306
Bell Asset Management
Australia
NAM
1307
Nutshell Asset Management
United Kingdom
CCIA
1308
Campbell & Co Investment Adviser
Maryland
VF
1309
Virtu Financial
New York
OTL
1310
Oak Thistle LLC
New York
FC
1311
FORA Capital
Florida
Capstone Investment Advisors
1312
Capstone Investment Advisors
New York
VSQM
1313
V-Square Quantitative Management
Illinois
BI
1314
BlueSpruce Investments
Illinois
IPGDR
1315
Investidor Profissional Gestao de Recursos
Brazil
SRL
1316
Scientech Research LLC
New Jersey
SIG
1317
Sargent Investment Group
Maryland
FIM
1318
Freedom Investment Management
Connecticut
FMTC
1319
Farmers & Merchants Trust Company
California
DP
1320
Dearborn Partners
Illinois
Connor, Clark & Lunn Investment Management (CC&L)
1321
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
LJAC
1322
L.J. Altfest & Co
New York
TA
1323
Tectonic Advisors
Texas
FAIM
1324
Financial Advocates Investment Management
Washington
BBA
1325
Baader Bank Aktiengesellschaft
Germany