Index
NDX, S&P 500
Market Cap
52.54B
Enterprise Value
53.43B
Income
1.14B
Sales
4.55B
Book/sh
20.44
Cash/sh
2.50
Dividend Est.
-
Dividend TTM
-
Dividend Ex-Date
-
Dividend Gr. 3/5Y
- -
Payout
0.00%
Employees
11000
IPO
Jun 21, 1991
P/E
46.87
Forward P/E
39.84
PEG
2.99
P/S
11.54
P/B
32.62
P/C
266.77
P/FCF
42.01
EV/EBITDA
33.05
EV/Sales
11.74
Quick Ratio
0.81
Current Ratio
1.11
Debt/Eq
0.68
LT Debt/Eq
0.25
Option/Short
Yes / Yes
EPS (ttm)
14.23
EPS next Y
16.74
EPS next Q
3.40
EPS this Y
12.80%
EPS next Y
13.44%
EPS next 5Y
13.32%
EPS past 3/5Y
17.66% 14.28%
Sales past 3/5Y
8.52% 9.72%
EPS Y/Y TTM
18.22%
Sales Y/Y TTM
12.77%
EPS Q/Q
17.55%
Sales Q/Q
9.66%
Insider Own
0.38%
Insider Trans
-0.73%
Inst Own
97.49%
Inst Trans
0.21%
ROA
33.65%
ROE
74.21%
ROIC
56.62%
Gross Margin
62.53%
Oper. Margin
32.12%
Profit Margin
25.03%
SMA20
21.06%
SMA50
24.30%
SMA200
16.50%
Trades
Shs Outstand
78.87M
Shs Float
78.48M
52W High
769.98 -13.39%
52W Low
500.61 33.21%
Volatility
3.22% 2.47%
ATR (14)
22.54
RSI (14)
76.23
Beta
1.55
Rel Volume
3.09
Avg Volume
554.25K
Volume
1,472,958
Perf Week
16.95%
Perf Month
28.64%
Perf Quarter
13.39%
Perf Half Y
18.42%
Perf YTD
-1.43%
Perf Year
5.93%
Perf 3Y
58.99%
Perf 5Y
6.30%
Perf 10Y
532.44%
Prev Close
551.21
Price
666.85
Change %
20.98%
Analysts 15 incl. previous ratings
Rating Distribution 9 Buy · 6 Hold · 0 Sell
Date Action Analyst Rating Change Price Target Change Implied Upside Oct 16, 2026 Initiated G Goldman
Buy $740 +11.0% Oct 12, 2026 Initiated K KeyBanc Capital Markets
Sector Weight Apr 15, 2026 Initiated C Citigroup
Neutral $650 -2.5% Dec 09, 2025 Initiated B Barclays
Overweight $850 +27.5% Oct 31, 2025 Upgrade S Stifel
Hold → Buy $700 +5.0% Oct 01, 2025 Initiated U UBS
Neutral $720 +8.0% Aug 05, 2025 Reiterated B BTIG Research
Buy $545 → $785 +17.7% Jul 01, 2025 Initiated J Jefferies
Buy $625 -6.3% Dec 02, 2024 Initiated L Leerink Partners
Outperform $500 -25.0% Jul 25, 2024 Initiated B BTIG Research
Buy $580 -13.0% Jan 30, 2024 Downgrade P Piper Sandler
Overweight → Neutral $525 -21.3% Dec 07, 2023 Initiated E Exane BNP Paribas
Outperform $602 -9.7% Dec 04, 2023 Upgrade C Cleveland Research
Neutral → Buy Aug 02, 2023 Downgrade A Atlantic Equities
Overweight → Neutral $610 -8.5% Jul 25, 2022 Downgrade S Stifel
Buy → Hold $415 -37.8% Jul 21, 2022 Upgrade G Goldman
Neutral → Buy $530 → $435 -34.8% Jul 12, 2022 Initiated P Piper Sandler
Overweight $440 -34.0% May 05, 2022 Downgrade B BofA Securities
Buy → Neutral $550 → $470 -29.5% Feb 08, 2022 Initiated A Atlantic Equities
Overweight $650 -2.5% Nov 18, 2021 Initiated M Morgan Stanley
Overweight
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Insider Trading
Relationship
Date
Transaction
Cost
#Shares
Value ($)
#Shares Total
SEC Form 4
Kingsley Lawrence D Director Sep 04 '26 Option Exercise 114.17 2,203 251,517 11,771 Sep 09 05:00 PM Kingsley Lawrence D Director Sep 04 '26 Sale 532.08 2,203 1,172,178 9,568 Sep 09 05:00 PM LAWRENCE D KINGSLEY Director Sep 04 '26 Proposed Sale 532.08 2,203 1,172,178 Sep 04 04:03 PM Emerson Andrew EVP, CFO and Treasurer Aug 20 '26 Option Exercise 178.26 265 47,239 4,507 Aug 24 05:00 PM FENNELL GEORGE Executive Vice President Jun 01 '26 Option Exercise 0.00 639 0 10,717 Jun 02 05:00 PM Margaret Anne Szostak Director May 20 '26 Proposed Sale 553.58 1,344 744,012 May 20 06:30 PM Vandebroek Sophie V. Director May 07 '26 Option Exercise 0.00 257 0 905 May 11 05:11 PM SZOSTAK M ANNE Director May 07 '26 Option Exercise 0.00 257 0 519 May 11 05:10 PM Peacock Karen Director May 07 '26 Option Exercise 0.00 101 0 102 May 11 05:10 PM Kingsley Lawrence D Director May 07 '26 Option Exercise 0.00 339 0 9,568 May 11 05:10 PM JUNIUS DANIEL M Director May 07 '26 Option Exercise 0.00 257 0 3,561 May 11 05:10 PM HOOLEY JOSEPH L Director May 07 '26 Option Exercise 0.00 158 0 276 May 11 05:10 PM Underberg Sharon E. EVP, GC & Corporate Secretary Mar 03 '26 Option Exercise 505.53 197 99,589 7,138 Mar 05 05:01 PM Hunt Nimrata Executive Vice President Mar 03 '26 Sale 634.57 1,758 1,115,577 18,141 Mar 05 05:01 PM NIMRATA K HUNT Officer Mar 03 '26 Proposed Sale 634.57 1,758 1,115,577 Mar 03 04:08 PM MAZELSKY JONATHAN JAY President and CEO Feb 26 '26 Option Exercise 141.60 23,326 3,302,962 106,932 Mar 02 05:00 PM MAZELSKY JONATHAN JAY President and CEO Feb 27 '26 Option Exercise 505.53 197 99,589 83,803 Mar 02 05:00 PM MAZELSKY JONATHAN JAY President and CEO Feb 26 '26 Sale 657.55 23,326 15,338,081 83,606 Mar 02 05:00 PM Hunt Nimrata Executive Vice President Feb 26 '26 Sale 661.54 2,693 1,781,531 19,899 Feb 27 05:03 PM JONATHAN J MAZELSKY Officer Feb 26 '26 Proposed Sale 657.55 23,326 15,338,081 Feb 26 04:37 PM NIMRATA K HUNT Officer Feb 25 '26 Proposed Sale 661.54 2,693 1,781,531 Feb 25 05:48 PM Erickson Michael G Executive Vice President Feb 17 '26 Option Exercise 170.13 5,371 913,772 18,064 Feb 19 06:00 PM Erickson Michael G Executive Vice President Feb 19 '26 Option Exercise 227.83 2,399 546,557 15,092 Feb 19 06:00 PM Erickson Michael G Executive Vice President Feb 17 '26 Sale 627.38 5,371 3,369,666 12,693 Feb 19 06:00 PM Vandebroek Sophie V. Director Feb 17 '26 Option Exercise 333.90 945 315,536 2,112 Feb 19 06:00 PM Vandebroek Sophie V. Director Feb 17 '26 Sale 628.62 1,464 920,293 648 Feb 19 06:00 PM Underberg Sharon E. EVP, GC & Corporate Secretary Feb 14 '26 Option Exercise 0.00 832 0 7,192 Feb 17 07:31 PM Smith Martin Alexander Executive Vice President Feb 14 '26 Option Exercise 0.00 1,004 0 2,459 Feb 17 07:31 PM Schreck Michael Executive Vice President Feb 14 '26 Option Exercise 0.00 1,959 0 3,965 Feb 17 07:31 PM MAZELSKY JONATHAN JAY President and CEO Feb 14 '26 Option Exercise 0.00 2,057 0 84,521 Feb 17 07:30 PM Lane Michael Executive Vice President Feb 14 '26 Option Exercise 0.00 1,092 0 8,245 Feb 17 07:30 PM Johnson Michael Perkins Executive Vice President Feb 14 '26 Option Exercise 0.00 573 0 2,973 Feb 17 07:30 PM Hunt Nimrata Executive Vice President Feb 14 '26 Option Exercise 0.00 2,587 0 23,746 Feb 17 07:30 PM FENNELL GEORGE Executive Vice President Feb 14 '26 Option Exercise 0.00 454 0 10,277 Feb 17 07:30 PM Erickson Michael G Executive Vice President Feb 14 '26 Option Exercise 0.00 2,363 0 13,667 Feb 17 07:30 PM Emerson Andrew EVP, CFO and Treasurer Feb 14 '26 Option Exercise 0.00 456 0 4,345 Feb 17 07:30 PM SOPHIE V VANDEBROEK Director Feb 17 '26 Proposed Sale 628.62 1,464 920,293 Feb 17 04:25 PM MICHAEL G ERICKSON Officer Feb 17 '26 Proposed Sale 627.38 5,371 3,369,667 Feb 17 04:23 PM FENNELL GEORGE Executive Vice President Feb 10 '26 Option Exercise 67.85 11,345 769,758 21,168 Feb 11 05:01 PM FENNELL GEORGE Executive Vice President Feb 09 '26 Option Exercise 67.85 1,476 100,147 9,823 Feb 11 05:01 PM FENNELL GEORGE Executive Vice President Feb 10 '26 Sale 646.72 11,345 7,336,993 9,823 Feb 11 05:01 PM GEORGE FENNELL Officer Feb 10 '26 Proposed Sale 646.72 11,345 7,336,994 Feb 10 04:05 PM Hunt Nimrata Executive Vice President Nov 07 '25 Option Exercise 382.28 12,530 4,789,947 30,574 Nov 10 05:01 PM Hunt Nimrata Executive Vice President Nov 07 '25 Sale 703.34 9,425 6,629,014 21,149 Nov 10 05:01 PM NIMRATA K HUNT Officer Nov 07 '25 Proposed Sale 703.35 9,425 6,629,060 Nov 07 04:07 PM
IDEXX Laboratories, Inc. engages in the development, manufacturing, and distribution of products and services for the animal veterinary, livestock and poultry, dairy, and water testing industries. It operates through the following segments: Companion Animal Group (CAG), Water Quality Products (Water), Livestock, Poultry, and Dairy (LPD), and Other. The CAG segment provides diagnostic and information management-based products and services for the companion animal veterinary industry, including in-clinic diagnostic solutions, outside reference laboratory services, and veterinary software and services. The Water segment offers innovative testing solutions for easy, rapid, and accurate detection and quantification of various microbiological parameters in water. The LPD segment develops diagnostic tests, services, and related instrumentation that are used to manage the health status of livestock and poultry, to improve producer efficiency, and to ensure the quality and safety of milk and food. The Other segment is composed of products for the human point-of-care medical diagnostics market with its out-licensing arrangements. The company was founded by David Evans Shaw on December 19, 1983 and is headquartered in Westbrook, ME.
Executive Chairman Mr. Jonathan J. Mazelsky
Executive VP Mr. Andrew Emerson
Executive VP and GM Global Reference Laboratories Mr. Michael J. Lane
Executive Vice President of Global Operations and R&D Dr. Martin Smith Ph.D.
CEO Mr. Michael G. Erickson Ph.D.