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IDEXX Laboratories Inc

IDXX
Exchange
Nasdaq
Industry
In Vitro & In Vivo Diagnostic Substances
SEC CIK
0000874716

In the last 90 days, IDEXX Laboratories Inc insiders filed 0 open-market purchases and 1 sale; 1,306 institutions reported holding it in 13F filings for Q2 2026, worth $39.1B in total; 3 superinvestors hold it, including Fundsmith and Weitz Investment Management.

13F holders, Q3 2022

Institutional positions in IDEXX Laboratories Inc as of Sep 30, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
925
−27 vs. Q2 2022
Shares held
73.7M
−124.5K (−0.2%) vs. Q2 2022
Total value
$24.0B
−$1.91B (−7.4%) vs. Q2 2022
New holders
59
336 more added
Sold out
86
352 more reduced

7 institutions that held it in Q2 2022 haven't filed for Q3 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2022: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting IDXX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ3 2022: 925 institutions
Q1 2021: 1,015 institutionsQ2 2021: 1,037 institutionsQ3 2021: 1,063 institutionsQ4 2021: 1,110 institutionsQ1 2022: 1,036 institutionsQ2 2022: 959 institutionsQ3 2022: 925 institutionsQ4 2022: 1,001 institutionsQ1 2023: 1,058 institutionsQ2 2023: 1,069 institutionsQ3 2023: 1,061 institutionsQ4 2023: 1,155 institutionsQ1 2024: 1,147 institutionsQ2 2024: 1,110 institutionsQ3 2024: 1,117 institutionsQ4 2024: 1,124 institutionsQ1 2025: 1,143 institutionsQ2 2025: 1,234 institutionsQ3 2025: 1,302 institutionsQ4 2025: 1,385 institutionsQ1 2026: 1,318 institutionsQ2 2026: 1,306 institutions
Value heldQ3 2022: $24.0B
Q1 2021: $35.6BQ2 2021: $46.1BQ3 2021: $44.6BQ4 2021: $47.1BQ1 2022: $39.7BQ2 2022: $25.9BQ3 2022: $24.0BQ4 2022: $30.0BQ1 2023: $36.4BQ2 2023: $36.7BQ3 2023: $32.4BQ4 2023: $40.5BQ1 2024: $39.1BQ2 2024: $36.4BQ3 2024: $36.7BQ4 2024: $29.8BQ1 2025: $31.1BQ2 2025: $40.0BQ3 2025: $46.1BQ4 2025: $50.3BQ1 2026: $41.2BQ2 2026: $39.1B
Institutions holding IDXX and their total value by quarter
QuarterHoldersValue
Q2 20261,306$39.1B
Q1 20261,318$41.2B
Q4 20251,385$50.3B
Q3 20251,302$46.1B
Q2 20251,234$40.0B
Q1 20251,143$31.1B
Q4 20241,124$29.8B
Q3 20241,117$36.7B
Q2 20241,110$36.4B
Q1 20241,147$39.1B
Q4 20231,155$40.5B
Q3 20231,061$32.4B
Q2 20231,069$36.7B
Q1 20231,058$36.4B
Q4 20221,001$30.0B
Q3 2022925$24.0B
Q2 2022959$25.9B
Q1 20221,036$39.7B
Q4 20211,110$47.1B
Q3 20211,063$44.6B
Q2 20211,037$46.1B
Q1 20211,015$35.6B

Institutions, Q3 2022

Shares, value and share of portfolio for each institution holding IDEXX Laboratories Inc; share changes are against Q2 2022.

Institutions holding IDXX in Q3 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Whittier Trust Co of Nevada Inc95$31.0K0.00%00.0%Unchanged
Harbour Investments, Inc.87$31.0K0.00%00.0%Unchanged
Livforsakringsbolaget Skandia, Omsesidigt100$33.0K0.00%−200−66.7%Reduced
Carmichael Hill & Associates, Inc.100$33.0K0.02%00.0%Unchanged
Monolith Advisors100$33.0K0.04%00.0%Unchanged
Intelligent Financial Strategies100$33.0K0.03%00.0%Unchanged
Harel Insurance Investments & Financial Services Ltd.103$34.0K0.00%00.0%Unchanged
TCI Wealth Advisors, Inc.103$34.0K0.01%+2+2.0%Added
Private Trust Co NA112$36.0K0.01%00.0%Unchanged
Riverview Trust Co109$36.0K0.03%+73+202.8%Added
Princeton Global Asset Management LLC130$42.0K0.01%00.0%Unchanged
Carolinas Wealth Consulting LLC130$42.0K0.01%+29+28.7%Added
Webster Bank, N. A.136$44.0K0.01%00.0%Unchanged
Kelly Financial Services LLC140$45.6K0.03%−2−1.4%Reduced
Anchor Investment Management, LLC144$46.9K0.01%−10−6.5%Reduced
Barrett & Company, Inc.120$49.0K0.03%+120New
Advanced Research Investment Solutions, LLC161$52.0K0.03%+161New
Sargent Bickham Lagudis LLC166$54.0K0.00%00.0%Unchanged
Brown Brothers Harriman & Co165$54.0K0.00%00.0%Unchanged
Global Retirement Partners, LLC155$56.0K0.00%−2−1.3%Reduced
Spire Wealth Management174$57.0K0.00%−4,570−96.3%Reduced
EverSource Wealth Advisors, LLC182$60.0K0.01%−34−15.7%Reduced
McClarren Financial Advisors, Inc.185$60.0K0.06%+185New
Dougherty Wealth Advisers LLC190$62.0K0.12%00.0%Unchanged
Massmutual Trust Co FSB203$66.0K0.00%+8+4.1%Added
Bartlett & Co. LLC207$67.0K0.00%−19−8.4%Reduced
Bartlett & Co. Wealth Management LLC207$67.4K0.00%−19−8.4%Reduced
Trust Co of Vermont213$69.0K0.01%00.0%Unchanged
Capital Advisors, Ltd. LLC215$70.0K0.01%+3+1.4%Added
CVA Family Office, LLC215$70.0K0.02%+135+168.8%Added
Benjamin Edwards Inc217$71.0K0.02%+7+3.3%Added
Center for Financial Planning, Inc.221$72.0K0.02%00.0%Unchanged
Baystate Wealth Management LLC230$75.0K0.01%+14+6.5%Added
Ci Investments Inc.230$75.0K0.00%+99+75.6%Added
Newfound Research LLC238$78.0K0.19%+1+0.4%Added
KB Financial Partners, LLC241$79.0K0.03%−47−16.3%Reduced
Desjardins Global Asset Management Inc.244$79.0K0.01%00.0%Unchanged
Smithfield Trust Co246$82.0K0.01%00.0%Unchanged
Optimum Investment Advisors260$85.0K0.05%00.0%Unchanged
Seldon Capital LP267$87.0K0.06%00.0%Unchanged
Endurance Wealth Management, Inc.287$94.0K0.02%00.0%Unchanged
Glassman Wealth Services293$95.0K0.02%+36+14.0%Added
WR Wealth Planners, LLC292$95.1K0.07%+19+7.0%Added
Rise Advisors, LLC298$97.0K0.08%00.0%Unchanged
First Horizon Advisors, Inc.307$98.0K0.00%−20−6.1%Reduced
Washington Trust Advisors, Inc.301$98.0K0.01%+31+11.5%Added
Alta Advisers Ltd300$98.0K0.06%+300New
ICICI Prudential Asset Management Co Ltd305$99.0K0.02%+55+22.0%Added
Natixis Investment Managers International315$102.0K0.01%−574−64.6%Reduced
Clear Street Markets LLC327$107.0K0.02%+327New
BI Asset Management Fondsmaeglerselskab A/S351$114.0K0.01%−1,346−79.3%Reduced
FourThought Financial, LLC354$115.0K0.02%+33+10.3%Added
Tobam368$120.0K0.01%−95−20.5%Reduced
Allworth Financial LP395$129.0K0.00%−19−4.6%Reduced
Blackhill Capital Inc400$130.0K0.02%00.0%Unchanged
Quent Capital, LLC405$132.0K0.03%−50−11.0%Reduced
Vigilant Capital Management, LLC414$135.0K0.01%+4+1.0%Added
SRS Capital Advisors, Inc.423$138.0K0.02%−10−2.3%Reduced
Cambridge Trust Co432$141.0K0.01%−20−4.4%Reduced
Peconic Partners LLC440$143.0K0.01%00.0%Unchanged
Hall Laurie J Trustee445$145.0K0.07%00.0%Unchanged
Fuller & Thaler Asset Management, Inc.468$152.0K0.00%−150−24.3%Reduced
Central Trust Co472$154.0K0.01%−389−45.2%Reduced
TD Waterhouse Canada Inc.452$155.3K0.00%+213+89.1%Added
Cacti Asset Management LLC500$163.0K0.02%00.0%Unchanged
NuWave Investment Management, LLC529$172.0K0.20%−1,413−72.8%Reduced
Heritage Wealth Management, LLC534$174.0K0.06%+3+0.6%Added
Ellevest, Inc.555$181.0K0.02%−81−12.7%Reduced
Parkside Financial Bank & Trust554$181.0K0.06%+4+0.7%Added
Quadrant Capital Group LLC567$185.0K0.02%+138+32.2%Added
Sentry Investment Management LLC571$186.0K0.09%00.0%Unchanged
Belpointe Asset Management LLC592$193.0K0.01%+85+16.8%Added
Checchi Capital Advisers, LLC616$201.0K0.02%−31−4.8%Reduced
Garde Capital, Inc.616$201.0K0.03%00.0%Unchanged
J. W. Coons Advisors, LLC621$202.0K0.08%00.0%Unchanged
Savant Capital, LLC626$204.0K0.01%−59−8.6%Reduced
Triune Financial Partners, LLC628$204.7K0.11%00.0%Unchanged
Guyasuta Investment Advisors Inc638$208.0K0.02%00.0%Unchanged
Gilbert & Cook, Inc.559$208.0K0.05%+559New
NewEdge Wealth, LLC639$208.0K0.01%+639New
McDonald Partners LLC642$209.0K0.08%00.0%Unchanged
Cetera Advisor Networks LLC646$210.0K0.00%−96−12.9%Reduced
Bremer Bank National Association646$211.0K0.05%−239−27.0%Reduced
Bay Rivers Group649$211.0K0.21%00.0%Unchanged
Fiduciary Group LLC506$211.0K0.03%+506New
Puzo Michael J650$212.0K0.08%00.0%Unchanged
Penobscot Investment Management Company, Inc.650$212.0K0.04%00.0%Unchanged
Shepherd Financial Partners LLC651$212.0K0.04%+651New
Peregrine Asset Advisers, Inc.653$213.0K0.25%00.0%Unchanged
IHT Wealth Management, LLC661$215.0K0.02%+661New
American Portfolios Advisors660$215.0K0.01%−52−7.3%Reduced
PEAK6 Investments LLC667$217.0K0.01%−13,721−95.4%Reduced
NEIRG Wealth Management, LLC666$217.0K0.04%−35−5.0%Reduced
Ausdal Financial Partners, Inc.668$218.0K0.03%+7+1.1%Added
Edgemoor Investment Advisors, Inc.675$220.0K0.03%00.0%Unchanged
Zions Bancorporation, N.A.677$221.0K0.02%+129+23.5%Added
Valeo Financial Advisors, LLC682$222.0K0.01%−5−0.7%Reduced
180 Wealth Advisors, LLC689$224.0K0.06%−465−40.3%Reduced
Baker Avenue Asset Management, LP691$225.0K0.01%−304−30.6%Reduced
Prosperity Planning, Inc.700$228.0K0.12%00.0%Unchanged