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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, Q2 2024

Institutional positions in IDEXX Laboratories Inc as of Jun 30, 2024. 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
1,110
−23 vs. Q1 2024
Shares held
74.8M
+2.69M (+3.7%) vs. Q1 2024
Total value
$36.4B
−$2.43B (−6.3%) vs. Q1 2024
New holders
84
420 more added
Sold out
107
386 more reduced

14 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2024: 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 holdersQ2 2024: 1,110 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 heldQ2 2024: $36.4B
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, Q2 2024

Shares, value and share of portfolio for each institution holding IDEXX Laboratories Inc; share changes are against Q1 2024.

Institutions holding IDXX in Q2 2024
InstitutionSharesValue% of portfolioChange in sharesAction
L.M. Kohn & Company416$202.7K0.05%00.0%Unchanged
WealthTrust Axiom LLC416$202.7K0.07%00.0%Unchanged
Norden Group LLC416$202.7K0.04%+416New
Strategic Blueprint, LLC415$202.2K0.01%+4+1.0%Added
Independent Financial Group, LLC413$201.2K0.01%+413New
Virtue Capital Management, LLC426$201.1K0.03%−199−31.8%Reduced
Wambolt & Associates, LLC421$200.6K0.06%+421New
Close Asset Management Ltd410$200.0K0.01%00.0%Unchanged
Leonteq Securities AG404$196.8K0.03%+118+41.3%Added
Delta Asset Management LLC400$194.9K0.02%00.0%Unchanged
Gen-Wealth Partners Inc400$194.9K0.09%+91+29.4%Added
Towarzystwo Funduszy Inwestycyjnych Pzu SA395$192.4K0.07%−50−11.2%Reduced
Harbor Investment Advisory, LLC383$186.6K0.02%+4+1.1%Added
Smartleaf Asset Management LLC376$185.7K0.03%+25+7.1%Added
Sentry Investment Management LLC361$176.0K0.08%−74−17.0%Reduced
Cranbrook Wealth Management, LLC357$173.9K0.04%+357New
Stephenson National Bank & Trust336$163.7K0.06%+3+0.9%Added
Massmutual Trust Co FSB332$161.8K0.00%+18+5.7%Added
Lindbrook Capital, LLC326$158.8K0.01%+18+5.8%Added
TD Waterhouse Canada Inc.329$156.6K0.00%−17−4.9%Reduced
Central Trust Co316$154.0K0.00%−59−15.7%Reduced
Concord Wealth Partners311$151.5K0.03%00.0%Unchanged
Alta Advisers Ltd300$146.2K0.07%00.0%Unchanged
Anchor Investment Management, LLC294$143.2K0.01%−2−0.7%Reduced
Rothschild Investment LLC282$137.4K0.01%−49−14.8%Reduced
EverSource Wealth Advisors, LLC280$133.3K0.01%−22−7.3%Reduced
Proequities, Inc.266$129.6K0.01%−13−4.7%Reduced
Optimum Investment Advisors260$126.7K0.06%00.0%Unchanged
Parkside Financial Bank & Trust251$122.3K0.02%+9+3.7%Added
Kelly Financial Services LLC250$121.8K0.04%+48+23.8%Added
Quent Capital, LLC247$120.3K0.01%−9−3.5%Reduced
Benjamin Edwards Inc247$120.0K0.02%−22−8.2%Reduced
Capital Advisors, Ltd. LLC238$116.0K0.02%+5+2.1%Added
Smithfield Trust Co238$115.0K0.01%00.0%Unchanged
Cromwell Holdings LLC232$113.0K0.07%+232New
Center for Financial Planning, Inc.221$107.7K0.02%00.0%Unchanged
Manchester Capital Management LLC220$107.2K0.01%+27+14.0%Added
Princeton Global Asset Management LLC217$105.7K0.02%00.0%Unchanged
Private Trust Co NA208$101.3K0.01%+4+2.0%Added
MEAG MUNICH ERGO, Kapitalanlagegesellschaft mbH206$100.4K0.00%−1,181−85.1%Reduced
Geneos Wealth Management Inc.205$99.8K0.00%−9−4.2%Reduced
Bartlett & Co. Wealth Management LLC200$97.4K0.00%00.0%Unchanged
CVA Family Office, LLC199$97.0K0.02%+3+1.5%Added
HighMark Wealth Management LLC192$93.5K0.06%00.0%Unchanged
HHM Wealth Advisors, LLC191$93.1K0.01%+110+135.8%Added
Dougherty Wealth Advisers LLC190$92.6K0.08%00.0%Unchanged
Ashton Thomas Private Wealth, LLC182$88.7K0.00%+182New
Covestor Ltd182$88.0K0.06%+111+156.3%Added
Quarry LP176$85.7K0.04%+111+170.8%Added
Nkcfo LLC170$83.0K0.05%−85−33.3%Reduced
Heritage Wealth Advisors164$79.9K0.00%−34−17.2%Reduced
Barrett & Company, Inc.160$78.0K0.04%00.0%Unchanged
Plante Moran Financial Advisors, LLC150$73.1K0.01%−15−9.1%Reduced
Colonial Trust Advisors150$73.1K0.01%00.0%Unchanged
Trust Co of Vermont148$72.1K0.00%00.0%Unchanged
Tobam146$71.0K0.01%−51−25.9%Reduced
Osterweis Capital Management Inc143$69.7K0.00%−30−17.3%Reduced
DT Investment Partners, LLC137$66.7K0.01%+75+121.0%Added
LRI Investments, LLC129$62.8K0.01%+23+21.7%Added
Opal Wealth Advisors, LLC129$62.8K0.02%+129New
Washington Trust Advisors, Inc.124$60.6K0.01%+40+47.6%Added
Carolinas Wealth Consulting LLC123$59.9K0.01%+37+43.0%Added
Mascoma Wealth Management LLC120$58.5K0.02%00.0%Unchanged
Financial Network Wealth Advisors LLC120$58.5K0.04%+120New
Natixis Investment Managers International118$57.5K0.00%−61−34.1%Reduced
Creative Financial Designs Inc116$56.5K0.01%+54+87.1%Added
Wetzel Investment Advisors, Inc.100$54.0K0.03%00.0%Unchanged
AM Squared Ltd100$48.7K0.12%−200−66.7%Reduced
Carmichael Hill & Associates, Inc.100$48.7K0.02%00.0%Unchanged
Livforsakringsbolaget Skandia, Omsesidigt100$48.7K0.00%00.0%Unchanged
nVerses Capital, LLC100$48.7K0.03%+100New
Horizons Wealth Management100$46.8K0.04%00.0%Unchanged
Venturi Wealth Management, LLC96$46.8K0.00%+33+52.4%Added
SRS Capital Advisors, Inc.96$46.8K0.00%+92+2,300.0%Added
Webster Bank, N. A.95$46.3K0.01%00.0%Unchanged
Harel Insurance Investments & Financial Services Ltd.95$46.0K0.00%00.0%Unchanged
Harbour Investments, Inc.94$45.8K0.00%−5−5.1%Reduced
CoreCap Advisors, LLC87$42.4K0.00%+16+22.5%Added
Financial Connections Group, Inc.84$40.0K0.02%00.0%Unchanged
Baldwin Brothers Inc82$40.0K0.00%−20−19.6%Reduced
First United Bank Trust81$39.5K0.01%+13+19.1%Added
Catalyst Capital Advisors LLC80$39.0K0.00%+1+1.3%Added
City State Bank78$38.0K0.02%00.0%Unchanged
Strategic Investment Solutions, Inc.76$36.2K0.01%+76New
WR Wealth Planners, LLC72$35.1K0.01%−16−18.2%Reduced
Sunbelt Securities, Inc.72$35.1K0.00%−3−4.0%Reduced
Quest Partners LLC69$33.6K0.00%−2,415−97.2%Reduced
Annis Gardner Whiting Capital Advisors, LLC69$33.6K0.01%−20−22.5%Reduced
JFS Wealth Advisors, LLC69$33.6K0.00%00.0%Unchanged
DSM Capital Partners LLC68$33.1K0.00%00.0%Unchanged
MV Capital Management, Inc.62$30.2K0.00%+6+10.7%Added
Front Row Advisors LLC61$29.7K0.01%00.0%Unchanged
Farmers & Merchants Investments Inc60$29.2K0.00%00.0%Unchanged
Caldwell Trust Co60$29.2K0.00%00.0%Unchanged
Nelson, Van Denburg & Campbell Wealth Management Group, LLC57$27.8K0.00%−131−69.7%Reduced
Institutional & Family Asset Management, LLC57$27.8K0.00%+57New
Private Wealth Management Group, LLC56$27.3K0.01%−5−8.2%Reduced
Ridgewood Investments LLC55$26.9K0.01%+55New
Raleigh Capital Management Inc.55$26.6K0.01%+1+1.9%Added
Bell Investment Advisors, Inc54$26.3K0.01%+1+1.9%Added