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Idexx Laboratories

1,271 hedge funds and large institutions have $45.9B invested in Idexx Laboratories in 2025 Q3 according to their latest regulatory filings, with 159 funds opening new positions, 403 increasing their positions, 483 reducing their positions, and 76 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more call options, than puts

Call options by funds: $ | Put options by funds: $

more funds holding in top 10

Funds holding in top 10:

more capital invested

Capital invested by funds: $ → $

4% more funds holding

Funds holding: 1,2221,271 (+49)

2.76% less ownership

Funds ownership: 92.55%89.78% (-2.8%)

17% less repeat investments, than reductions

Existing positions increased: 403 | Existing positions reduced: 483

Holders
1,271
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
26
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$175M
Puts
$142M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
GCM
301
Genus Capital Management
British Columbia, Canada
$7.86M
SO
302
STRS Ohio
Ohio
$7.81M
WF
303
WoodTrust Financial
Wisconsin
$7.79M
PA
304
PFG Advisors
Arizona
$7.69M
BZWA
305
Blue Zone Wealth Advisors
California
$7.66M
MWM
306
Moran Wealth Management
Florida
$7.54M
Kovitz Investment Group Partners
307
Kovitz Investment Group Partners
Illinois
$7.54M
TIA
308
Tandem Investment Advisors
South Carolina
$7.5M
NYLIM
309
New York Life Investment Management
New York
$7.46M
ACA
310
Aptus Capital Advisors
Alabama
$7.4M
BCIM
311
British Columbia Investment Management
British Columbia, Canada
$7.38M
EI
312
Ethic Inc
New York
$7.33M
YCM
313
Yousif Capital Management
Michigan
$7.14M
JSC
314
J. Stern & Co
United Kingdom
$7.12M
SCM
315
Silvant Capital Management
Georgia
$7.1M
LRIC
316
Long Road Investment Counsel
Michigan
$7.08M
O
317
Ossiam
France
$7.02M
BMCM
318
Bryn Mawr Capital Management
Pennsylvania
$6.92M
ERSOT
319
Employees Retirement System of Texas
Texas
$6.83M
IMPI
320
Ilmarinen Mutual Pension Insurance
Finland
$6.77M
WP
321
Woodline Partners
California
$6.76M
BCI
322
Brinker Capital Investments
Pennsylvania
$6.72M
SCM
323
Sterling Capital Management
North Carolina
$6.7M
PAI
324
Pittenger & Anderson Inc
Nebraska
$6.68M
GIA
325
Gateway Investment Advisers
Ohio
$6.67M