Latest Institutional Sells of Idexx Laboratories Inc (IDXX)
This list provides information on the latest institutional transactions involving Idexx Laboratories Inc (IDXX) stock that were sells. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the sale has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 21, 2025
Q3 2025
|
Cibc Bancorp Usa Inc.
Chicago, IL |
SELL
|
- |
-370K- 96.36% |
$190M - $253M
|
14K
$9.65M
|
|
|
Nov 10, 2025
Q3 2025
|
Generation Investment Management LLP
London, X0 |
SELL
|
- |
-307K- 54.1% |
$158M - $210M
|
260K
$180M
|
|
|
Nov 14, 2025
Q3 2025
|
Select Equity Group, L.P.
New York, NY |
SELL
|
- |
-292K- 50.84% |
$150M - $199M
|
282K
$195M
|
|
|
Oct 15, 2025
Q3 2025
|
Vontobel Holding Ltd.
|
SELL
|
- |
-266K- 64.36% |
$137M - $182M
|
147K
$102M
|
|
|
Nov 12, 2025
Q3 2025
|
William Blair Investment Management, LLC
Chicago, IL |
SELL
|
- |
-226K- 33.0% |
$116M - $154M
|
459K
$317M
|
|
|
Nov 10, 2025
Q3 2025
|
Montrusco Bolton Investments Inc.
Montreal, A8 |
SELL
|
- |
-197K- 45.91% |
$101M - $135M
|
232K
$160M
|
|
|
Nov 14, 2025
Q3 2025
|
Ubs Asset Management Americas Inc
Chicago, IL |
SELL
|
- |
-195K- 18.18% |
$100M - $133M
|
876K
$604M
|
|
|
Nov 14, 2025
Q3 2025
|
Squarepoint Ops LLC
New York, NY |
SELL
|
- |
-170K- 98.76% |
$87.7M - $116M
|
2.13K
$1.47M
|
|
|
Nov 14, 2025
Q3 2025
|
Fundsmith Investment Services Ltd.
Grande Riviere Noire, O4 |
SELL
|
- |
-156K- 18.5% |
$80.4M - $107M
|
688K
$475M
|
|
|
Nov 14, 2025
Q3 2025
|
Bamco Inc
New York, NY |
SELL
|
- |
-148K- 7.31% |
$76.4M - $101M
|
1.88M
$1.3B
|
|
|
Nov 12, 2025
Q3 2025
|
American Century Companies Inc
Kansas City, MO |
SELL
|
- |
-148K- 17.35% |
$76.2M - $101M
|
705K
$487M
|
|
|
Nov 03, 2025
Q3 2025
|
Flossbach Von Storch Ag
Cologne, 2M |
SELL
|
- |
-131K- 54.16% |
$67.2M - $89.2M
|
111K
$76.3M
|
|
|
Nov 14, 2025
Q3 2025
|
Aqr Capital Management LLC
Greenwich, CT |
SELL
|
- |
-88.2K- 39.48% |
$45.4M - $60.2M
|
135K
$93.2M
|
|
|
Nov 14, 2025
Q3 2025
|
Amundi
Paris, I0 |
SELL
|
- |
-83.1K- 12.29% |
$42.8M - $56.7M
|
593K
$409M
|
|
|
Nov 12, 2025
Q3 2025
|
Neuberger Berman Group LLC
New York, NY |
SELL
|
- |
-76.8K- 21.89% |
$39.5M - $52.5M
|
274K
$189M
|
|
|
Nov 13, 2025
Q3 2025
|
Macquarie Group LTD
Australia, C3 |
SELL
|
- |
-75K- 12.47% |
$38.6M - $51.2M
|
527K
$363M
|
|
|
Oct 14, 2025
Q3 2025
|
Seilern Investment Management LTD
London, X0 |
SELL
|
- |
-70.9K- 33.42% |
$36.5M - $48.4M
|
141K
$97.5M
|
|
|
Nov 12, 2025
Q3 2025
|
Barclays PLC
London, X0 |
SELL
|
- |
-68.5K- 22.45% |
$35.3M - $46.8M
|
237K
$163M
|
|
|
Nov 12, 2025
Q3 2025
|
Polen Capital
Polen Capital Management LLC | Boca Raton, Fl
|
SELL
|
- |
-68.3K- 5.71% |
$35.1M - $46.6M
|
1.13M
$778M
|
|
|
Nov 10, 2025
Q3 2025
|
Premier Fund Managers LTD
|
SELL
|
- |
-63K- 43.13% |
$32.4M - $43M
|
83.1K
$57.3M
|
|
|
Oct 30, 2025
Q3 2025
|
Universal Beteiligungs Und Servicegesellschaft Mb H
Frankfurt Am Main, 2M |
SELL
|
- |
-60.1K- 34.66% |
$30.9M - $41M
|
113K
$78.1M
|
|
|
Nov 05, 2025
Q3 2025
|
Candriam S.C.A.
|
SELL
|
- |
-56.1K- 70.93% |
$28.8M - $38.3M
|
23K
$15.9M
|
|
|
Nov 04, 2025
Q3 2025
|
Allianz Asset Management Gmb H
Munich, 2M |
SELL
|
- |
-52.2K- 41.33% |
$26.9M - $35.6M
|
74.1K
$51.1M
|
|
|
Nov 14, 2025
Q3 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
SELL
|
PUT |
-51.8K- 58.6% |
$26.7M - $35.4M
|
36.6K
$25.3M
|
|
|
Nov 18, 2025
Q3 2025
|
Pictet Asset Management Holding Sa
Carouge, V8 |
SELL
|
- |
-50.9K- 15.4% |
$26.2M - $34.7M
|
279K
$193M
|
|
|
Nov 12, 2025
Q3 2025
|
Blair William & CO
Chicago, IL |
SELL
|
- |
-48.7K- 4.51% |
$25.1M - $33.3M
|
1.03M
$712M
|
|
|
Nov 13, 2025
Q3 2025
|
Mackenzie Financial Corp
Toronto Ontario, A6 |
SELL
|
- |
-45.8K- 30.62% |
$23.6M - $31.3M
|
104K
$71.6M
|
|
|
Nov 14, 2025
Q3 2025
|
Credit Agricole S A
|
SELL
|
- |
-43K- 84.02% |
$22.1M - $29.4M
|
8.18K
$5.65M
|
|
|
Nov 14, 2025
Q3 2025
|
Morgan Stanley
New York, NY |
SELL
|
- |
-40.8K- 2.46% |
$21M - $27.9M
|
1.62M
$1.12B
|
|
|
Nov 14, 2025
Q3 2025
|
Pine Bridge Investments, L.P.
|
SELL
|
- |
-37.6K- 43.17% |
$19.4M - $25.7M
|
49.5K
$34.2M
|
|
|
Nov 14, 2025
Q3 2025
|
Man Group PLC
London, X0 |
SELL
|
- |
-37.3K- 62.32% |
$19.2M - $25.5M
|
22.5K
$15.6M
|
|
|
Nov 14, 2025
Q3 2025
|
State Street Corp
Boston, MA |
SELL
|
- |
-36.8K- 1.03% |
$18.9M - $25.1M
|
3.52M
$2.43B
|
|
|
Oct 09, 2025
Q3 2025
|
Voya Investment Management LLC
Atlanta, GA |
SELL
|
- |
-34.5K- 23.22% |
$17.8M - $23.6M
|
114K
$78.8M
|
|
|
Nov 14, 2025
Q3 2025
|
National Bank Of Canada
|
SELL
|
- |
-33.4K- 41.73% |
$17.2M - $22.8M
|
46.7K
$32.2M
|
|
|
Nov 13, 2025
Q3 2025
|
Hsbc Holdings PLC
London, X0 |
SELL
|
- |
-31K- 13.83% |
$16M - $21.2M
|
193K
$133M
|
|
|
Nov 05, 2025
Q3 2025
|
Bessemer Group Inc
Woodbridge, NJ |
SELL
|
- |
-29.6K- 7.74% |
$15.2M - $20.2M
|
352K
$243M
|
|
|
Nov 04, 2025
Q3 2025
|
Thrivent Financial For Lutherans
Minneapolis, MN |
SELL
|
- |
-29.3K- 32.59% |
$15.1M - $20M
|
60.5K
$41.8M
|
|
|
Nov 10, 2025
Q3 2025
|
Lgt Capital Partners Ltd.
|
SELL
|
- |
-29.2K- 19.55% |
$15.1M - $20M
|
120K
$83M
|
|
|
Nov 10, 2025
Q3 2025
|
Bli Banque De Luxembourg Investments
Luxembourg City, N4 |
SELL
|
- |
-29.1K- 29.4% |
$15M - $19.9M
|
69.8K
$48.2M
|
|
|
Nov 04, 2025
Q3 2025
|
Envestnet Asset Management Inc
|
SELL
|
- |
-29K- 12.55% |
$14.9M - $19.8M
|
202K
$139M
|
|
|
Nov 14, 2025
Q3 2025
|
Terry Smith
Fundsmith LLP | London, X0
|
SELL
|
- |
-28.8K- 1.09% |
$14.8M - $19.7M
|
2.61M
$1.8B
|
|
|
Nov 13, 2025
Q3 2025
|
Capital Counsel LLC
New York, NY |
SELL
|
- |
-28.1K- 6.09% |
$14.5M - $19.2M
|
433K
$299M
|
|
|
Nov 14, 2025
Q3 2025
|
Caisse De Depot Et Placement Du Quebec
Montreal, A8 |
SELL
|
- |
-26.9K- 14.85% |
$13.8M - $18.4M
|
154K
$106M
|
|
|
Nov 10, 2025
Q3 2025
|
Waratah Capital Advisors Ltd.
Toronto, A6 |
SELL
|
- |
-26.7K- 96.27% |
$13.7M - $18.2M
|
1.03K
$713K
|
|
|
Nov 12, 2025
Q3 2025
|
Quantum Capital Management, LLC
Northfield, NJ |
SELL
|
- |
-26.6K- 25.47% |
$13.7M - $18.2M
|
77.8K
$53.7M
|
|
|
Nov 05, 2025
Q3 2025
|
Pro Share Advisors LLC
|
SELL
|
- |
-26.6K- 19.59% |
$13.7M - $18.1M
|
109K
$75.2M
|
|
|
Nov 10, 2025
Q3 2025
|
Td Asset Management Inc
|
SELL
|
- |
-25.3K- 7.68% |
$13M - $17.3M
|
304K
$210M
|
|
|
Nov 12, 2025
Q3 2025
|
First Trust Advisors LP
Wheaton, IL |
SELL
|
- |
-24.4K- 9.57% |
$12.5M - $16.6M
|
230K
$159M
|
|
|
Nov 14, 2025
Q3 2025
|
Adage Capital Partners Gp, L.L.C.
Boston, MA |
SELL
|
- |
-23.5K- 39.75% |
$12.1M - $16.1M
|
35.7K
$24.6M
|
|
|
Oct 21, 2025
Q3 2025
|
Ninety One Uk LTD
London, X0 |
SELL
|
- |
-22.4K- 38.61% |
$11.5M - $15.3M
|
35.6K
$24.5M
|
|