IDXX Logo

IDEXX Laboratories, Inc. (IDXX) 

NASDAQ
Market Cap
$40.35B
Sector
Healthcare
Industry
Medical—Diagnostics & Research
Rank in Sector
610 of 809
Rank in Industry
35 of 42

Largest Insider Buys in Sector

IDXX Stock Price History Chart

IDXX Stock Performance

About IDEXX Laboratories, Inc.

IDEXX Laboratories, Inc. develops, manufactures, and distributes products and services primarily for the companion animal veterinary, livestock and poultry, dairy, and water testing markets worldwide. The company operates through CAG; Water Quality Products; LPD; and Other segments. It provides point-of-care veterinary diagnostic products, including instruments, consumables, and rapid assay test kits; veterinary reference laboratory diagnostic and consulting services; practice management and diagnostic imaging systems and services for veterinarians; and health monitoring, biological materials testing, and laboratory animal diagnostic instruments and services for biomedical research community. The company also offers diagnostic and health-monitoring products for livestock, poultry, and dairy; products that test water for various microbiological contaminants; and point-of-care electrolytes and blood gas analyzers and SARS-CoV-2 RT-PCR that are used in the human point-of-care medical diagnostics market; in-clinic chemistry, blood and urine chemistry, hematology, and SediVue Dx analyzers; SNAP rapid assays test kits. In addition, it provides Colilert, Colilert-18, and Colisure tests, which detect the presence of total coliforms and E. coli in water; Enterolert, Pseudalert, Filta-Max and Filta-Max xpress, Legiolert, and Quanti-Tray products; veterinary software and services for independent veterinary clinics and corporate groups. The company markets its products through marketing, customer service, sales, and technical service groups, as well as through independent distributors and other resellers. IDEXX Laboratories, Inc. was incorporated in 1983 and is headquartered in Westbrook, Maine.

Insider Activity of IDEXX Laboratories, Inc.

Over the last 12 months, insiders at IDEXX Laboratories, Inc. have bought $0 and sold $66.77M worth of IDEXX Laboratories, Inc. stock.

On average, over the past 5 years, insiders at IDEXX Laboratories, Inc. have bought $199,808 and sold $114.28M worth of stock each year.

There was no buying activity among insiders over the last 12 months.

The last purchase of 750 shares for transaction amount of $199,808 was made by Kingsley Lawrence D (director) on 2019‑08‑06.

List of Insider Buy and Sell Transactions, IDEXX Laboratories, Inc.

2024-05-17SaleClaflin Bruce L.director
200
0.0002%
$540.80$108,160-7.33%
2024-03-06SalePOLEWACZYK JAMES FExecutive Vice President
8,104
0.0098%
$558.44$4.53M-9.33%
2024-03-05SaleVandebroek Sophie V.director
1,404
0.0017%
$562.98$790,427-9.46%
2024-02-08SaleFENNELL GEORGESVP, Chief Revenue Officer
8,198
0.0109%
$573.87$4.7M-9.83%
2024-02-07SaleMAZELSKY JONATHAN JAYPresident and CEO
12,000
0.0159%
$572.61$6.87M-9.49%
2024-02-07SaleMCKEON BRIAN PEVP, CFO and Treasurer
23,326
0.0307%
$570.01$13.3M-9.49%
2023-12-07SalePOLEWACZYK JAMES FExecutive Vice President
11,636
0.014%
$521.79$6.07M+1.14%
2023-12-04SaleMAZELSKY JONATHAN JAYPresident and CEO
7,128
0.0085%
$513.05$3.66M+2.73%
2023-08-31SaleMAZELSKY JONATHAN JAYPresident and CEO
13,424
0.0162%
$512.01$6.87M-1.09%
2023-08-29SalePOLEWACZYK JAMES FExecutive Vice President
22,909
0.0276%
$510.56$11.7M-1.04%
2023-08-15SaleAYERS JONATHAN Wdirector
492
$0$0-1.01%
2023-08-03SaleLane MichaelExecutive Vice President
16,027
0.0194%
$510.00$8.17M-0.44%
2023-05-19SaleAYERS JONATHAN Wdirector
10,000
0.0121%
$491.35$4.91M+3.10%
2023-05-18SaleAYERS JONATHAN Wdirector
10,000
0.012%
$489.23$4.89M+2.26%
2023-05-05SaleSZOSTAK M ANNEdirector
2,000
0.0023%
$474.89$949,789+1.95%
2023-05-05SaleLane MichaelExecutive Vice President
1,000
0.0012%
$484.00$484,000+1.95%
2023-05-04SaleVandebroek Sophie V.director
2,187
0.0026%
$469.02$1.03M+6.04%
2023-02-16SaleTurner Kathy VSenior Vice President
10
<0.0001%
$515.58$5,156-4.04%
2023-02-16SaleJUNIUS DANIEL Mdirector
2,187
0.0027%
$511.68$1.12M-4.04%
2023-02-15SaleTurner Kathy VSenior Vice President
1,000
0.0012%
$510.03$510,031-5.57%

Insider Historical Profitability

17.17%
AYERS JONATHAN Wdirector
135547
0.1632%
$488.611124+36.54%
MAZELSKY JONATHAN JAYPresident and CEO
79247
0.0954%
$488.61011
MCKEON BRIAN PEVP, CFO and Treasurer
29718
0.0358%
$488.61118+24.62%
POLEWACZYK JAMES FExecutive Vice President
10711
0.0121%
$488.6108
FENNELL GEORGESVP, Chief Revenue Officer
6712
0.0081%
$488.6101
Lane MichaelExecutive Vice President
4034
0.0049%
$488.61010
Vandebroek Sophie V.director
1216
0.001%
$488.6116+18.18%
Claflin Bruce L.director
161
0%
$488.6124+4.5%
Williams Michael J PhDExecutive Vice President
41967
0.0505%
$488.61019
FRATONI S SAMCorporate Vice President
41467
0.0499%
$488.61013
END WILLIAM Tdirector
31786
0.0383%
$488.61017
CRAIG THOMASdirector
24283
0.0292%
$488.61113+17.86%
TONELLI QUENTIN JCorporate Vice President
21383
0.0257%
$488.61014
WALLEN WILLIAM CSenior VP & CSO
18668
0.0225%
$488.61213+14.74%
NAQUI ALICorporate Vice President
17513
0.0211%
$488.61017
TWIGGE GIOVANISenior Vice President
17128
0.0206%
$488.61018
HENDERSON REBECCA Mdirector
14696
0.0177%
$488.61117+25.57%
HULSY ROBERT SCorporate Vice President
12352
0.0149%
$488.61011
POLLOCK LOUIS WSenior Vice President
11577
0.0139%
$488.6102
RAINES MERILEEExecutive VP & CFO
9800
0.0118%
$488.61025
POWERS JOHNNY DExecutive Vice President
9099
0.011%
$488.6104
Hunt NimrataExecutive Vice President
8106
0.0098%
$488.6103
Kingsley Lawrence Ddirector
7778
0.0094%
$488.6150+14.34%
Turner Kathy VSenior Vice President
7380
0.0089%
$488.61014
BROWN WILLIAM E IIIExecutive Vice President
7259
0.0087%
$488.6101
Dupree Thomas JCorporate Vice President
5683
0.0068%
$488.6102
SZOSTAK M ANNEdirector
4700
0.0057%
$488.6148+20.21%
GOODSPEED WILLIAM B.Corporate Vice President
4620
0.0056%
$488.6101
Studer JacquelineCVP, Gen. Counsel & Secretary
4389
0.0053%
$488.6107
JOHNSON BARRY Cdirector
3560
0.0043%
$488.6103
MURRAY ROBERT Jdirector
3500
0.0042%
$488.6160+19.75%
JUNIUS DANIEL Mdirector
2982
0.0036%
$488.6119+1.79%
DEADY CONAN RCorp VP and General Counsel
2225
0.0027%
$488.61031
Meyaard Daniel VCorporate Vice President
980
0.0012%
$488.6110+22.71%
VUMBACCO JOSEPH Vdirector
1000
0.0012%
$488.6110+6.89%
GOOD MARY L PHDdirector
276
0.0003%
$488.6102

Institutional Investor Ownership

Top Shareholders
Top Buyers
Top Sellers
New Shareholders
Sold-Out Shareholders
BlackRock$4.97B11.159.21M+1.69%+$82.58M0.11
The Vanguard Group$4.58B10.268.48M+1.17%+$53.12M0.09
State Street$2.04B4.583.78M+0.1%+$1.96M0.09
AllianceBernstein$1.61B3.622.99M+1.79%+$28.42M0.57
Fundsmith LLP$1.47B3.292.71M-0.52%-$7.64M5.74
Geode Capital Management$1.16B2.612.16M+2.47%+$28.04M0.1
Bamco$1.14B2.552.1M-8.48%-$105.32M3.04
Franklin Templeton Investments$836.8M1.881.55M+10.24%+$77.75M0.25
Invesco$793.76M1.781.47M+10.82%+$77.49M0.17
Morgan Stanley$661.92M1.481.23M+11.96%+$70.7M0.05
Blair William Co Il$642.05M1.441.19M-1.01%-$6.54M2.02
Brown Advisory$638.38M1.431.18M+2.18%+$13.64M0.86
Northern Trust$453.06M1.02839,116-2.72%-$12.68M0.08
Fundsmith Investment Services Ltd$443.22M0.99820,881+0.28%+$1.22M5.89
JPMorgan Chase$419.67M0.94777,258-9.67%-$44.93M0.04
Legal & General$419.65M0.94777,237-1.26%-$5.38M0.1
Amundi$358.34M0.91750,004-0.46%-$1.67M0.15
Bank of America$342.16M0.77633,713-0.59%-$2.02M0.03
BNY Mellon$341.23M0.77631,988-3.79%-$13.45M0.07
Goldman Sachs$318.34M0.71589,587-4.06%-$13.47M0.06
Winslow Capital Management Llc$304.32M0.68563,625-2.24%-$6.98M1.15
Ubs Asset Management Americas Inc$288.65M0.65534,613-2.23%-$6.59M0.1
Charles Schwab$270.82M0.61501,586+5.2%+$13.38M0.06
Neuberger Berman$255.04M0.57472,362-2.4%-$6.28M0.21
Capital Counsel Llc Ny$253.53M0.57469,555-0.07%-$186,275.8511.65
Dimensional Fund Advisors$244.73M0.55453,269+0.28%+$693,270.120.07
Nuveen$237.12M0.53439,162+3.21%+$7.38M0.07
Macquarie Group$214.39M0.48397,072+1.31%+$2.77M0.17
American Century Investments$208.16M0.47385,538-5.19%-$11.39M0.13
Fidelity Investments$198.92M0.45368,409+12.91%+$22.74M0.01
Williams Jones Wealth Management Llc$189.79M0.43351,500-1.45%-$2.8M2.43
Massachusetts Financial Services Co Ma$187.41M0.42347,092+<0.01%+$15,118.040.06
Capital Research Global Investors$181.46M0.41336,086+37.26%+$49.26M0.04
Barclays$175.4M0.39324,861+5.63%+$9.34M0.08
Td Asset Management Inc$168.44M0.38311,967+19.98%+$28.05M0.15
HSBC$162.47M0.36301,015+52.28%+$55.78M0.12
Qube Research & Technologies$161.3M0.36298,741+422.69%+$130.44M0.2
American Capital Management, Inc.$158.28M0.36293,153-3.03%-$4.94M5.07
HERITAGE ASSET MANAGEMENT INC$152.83M0.35287,044-2.11%-$3.3M0.79
Royal Bank of Canada$154.95M0.35286,978+10.95%+$15.29M0.04
Robeco Institutional Asset Management B.V.$151.97M0.34281,470+12.4%+$16.77M0.33
Credit Suisse$151.19M0.34280,010-7.35%-$12M0.14
T. Rowe Price$149.84M0.34277,516+0.03%+$48,594.280.02
Deutsche Bank$148.37M0.33274,799+8.22%+$11.27M0.07
Standard Life$137.94M0.31255,475+3.8%+$5.05M0.27
Swiss National Bank$134.28M0.3248,700-4.2%-$5.89M0.09
Baird Financial Group Inc$132.41M0.3245,228-10.71%-$15.88M0.28
Millennium Management LLC$128.04M0.29237,143-27.17%-$47.77M0.09
Ameriprise Financial$125.49M0.28232,532-1.18%-$1.5M0.04
Eventide Asset Management$120.34M0.27222,887-0.48%-$586,363.981.9