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Idexx Laboratories

1,298 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, 414 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: 1,2301,298 (+68)

2.42% less ownership

Funds ownership: 92.64%90.22% (-2.4%)

16% less repeat investments, than reductions

Existing positions increased: 414 | Existing positions reduced: 490

Holders
1,298
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
TCCM
1301
Two Creeks Capital Management
New York
Axa
1302
Axa
France
WorldQuant Millennium Advisors
1303
WorldQuant Millennium Advisors
New York
TI
1304
Trexquant Investment
Connecticut
WAM
1305
Wilson Asset Management
Australia
HF
1306
HRT Financial
New York
BAM
1307
Bell Asset Management
Australia
NAM
1308
Nutshell Asset Management
United Kingdom
CCIA
1309
Campbell & Co Investment Adviser
Maryland
VF
1310
Virtu Financial
New York
OTL
1311
Oak Thistle LLC
New York
FC
1312
FORA Capital
Florida
Capstone Investment Advisors
1313
Capstone Investment Advisors
New York
VSQM
1314
V-Square Quantitative Management
Illinois
BI
1315
BlueSpruce Investments
Illinois
IPGDR
1316
Investidor Profissional Gestao de Recursos
Brazil
SRL
1317
Scientech Research LLC
New Jersey
SIG
1318
Sargent Investment Group
Maryland
FIM
1319
Freedom Investment Management
Connecticut
FMTC
1320
Farmers & Merchants Trust Company
California
DP
1321
Dearborn Partners
Illinois
Connor, Clark & Lunn Investment Management (CC&L)
1322
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
LJAC
1323
L.J. Altfest & Co
New York
TA
1324
Tectonic Advisors
Texas
FAIM
1325
Financial Advocates Investment Management
Washington