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Idexx Laboratories

1,384 hedge funds and large institutions have $51.8B invested in Idexx Laboratories in 2025 Q4 according to their latest regulatory filings, with 188 funds opening new positions, 483 increasing their positions, 482 reducing their positions, and 78 closing their positions.

New
Increased
Maintained
Reduced
Closed

141% more first-time investments, than exits

New positions opened: 188 | Existing positions closed: 78

18% more call options, than puts

Call options by funds: $116M | Put options by funds: $97.8M

12% more capital invested

Capital invested by funds: $46.1B → $51.8B (+$5.72B)

10.98% more ownership

Funds ownership: 90.24%101.23% (+11%)

6% more funds holding

Funds holding: 1,3011,384 (+83)

0% more repeat investments, than reductions

Existing positions increased: 483 | Existing positions reduced: 482

7% less funds holding in top 10

Funds holding in top 10: 2725 (-2)

Holders
1,384
Holders Change
+83
Holders Change %
+6.38%
% of All Funds
16.84%
Holding in Top 10
25
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-7.41%
% of All Funds
0.3%
New
188
Increased
483
Reduced
482
Closed
78
Calls
$116M
Puts
$97.8M
Net Calls
+$17.8M
Net Calls Change
-$13.1M
Name Holding Trade Value Shares
Change
Change in
Stake
Nomura Asset Management
176
Nomura Asset Management
Japan
$29.2M -$6.78M -9,958 -19%
CWM
177
CIBC World Markets
New York
$29.1M +$29.3M +43,043 New
DDC
178
DF Dent & Co
Maryland
$28.7M -$1.37M -2,010 -5%
AIM
179
Achmea Investment Management
Netherlands
$28.4M +$16.5M +24,275 +137%
Chevy Chase Trust
180
Chevy Chase Trust
Maryland
$28.2M +$621K +912 +2%
Public Employees Retirement Association of Colorado
181
Public Employees Retirement Association of Colorado
Colorado
$28M +$23M +33,700 +438%
GCM
182
Geneva Capital Management
Wisconsin
$27.9M -$475K -697 -2%
FSA
183
Franklin Street Advisors
North Carolina
$27.2M +$2.36M +3,469 +9%
CRC
184
Curi RMB Capital
Illinois
$26.8M +$2.3M +3,370 +9%
SDJVC
185
St. Denis J. Villere & Co
Louisiana
$26.5M -$2.09M -3,066 -7%
APG Asset Management
186
APG Asset Management
Netherlands
$26.4M +$31.2M +45,774 New
CISOA
187
Capital Investment Services of America
Wisconsin
$26M -$947K -1,390 -3%
Stifel Financial
188
Stifel Financial
Missouri
$26M +$911K +1,337 +4%
AAF
189
Andra AP-fonden
Sweden
$25.9M +$5.73M +8,420 +28%
Swedbank
190
Swedbank
Sweden
$25.7M +$88.5K +130 +0.3%
CIBC Asset Management
191
CIBC Asset Management
Ontario, Canada
$25.6M +$5.63M +8,274 +28%
NIM
192
NEOS Investment Management
Connecticut
$25.4M +$5.15M +7,556 +25%
Handelsbanken Fonder
193
Handelsbanken Fonder
Sweden
$24.9M +$2.22M +3,264 +10%
MHIC
194
Marble Harbor Investment Counsel
Massachusetts
$24.7M -$91.9K -135 -0.4%
SLAM
195
Swiss Life Asset Management
$24.7M +$6.75M +9,910 +37%
Creative Planning
196
Creative Planning
Kansas
$24.5M +$1.97M +2,894 +9%
FAF
197
Första AP-fonden
Sweden
$24.3M -$1.69M -2,480 -6%
NP
198
NS Partners
United Kingdom
$24.1M -$1.6M -2,346 -6%
MIF
199
Mediolanum International Funds
Ireland
$24M -$2.47M -3,630 -9%
WIM
200
Weitz Investment Management
Nebraska
$23.9M -$14.6M -21,500 -38%