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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
Gen-Wealth Partners Inc400$194.9K0.09%+91+29.4%Added
Leonteq Securities AG404$196.8K0.03%+118+41.3%Added
Close Asset Management Ltd410$200.0K0.01%00.0%Unchanged
Wambolt & Associates, LLC421$200.6K0.06%+421New
Virtue Capital Management, LLC426$201.1K0.03%−199−31.8%Reduced
Independent Financial Group, LLC413$201.2K0.01%+413New
Strategic Blueprint, LLC415$202.2K0.01%+4+1.0%Added
Norden Group LLC416$202.7K0.04%+416New
L.M. Kohn & Company416$202.7K0.05%00.0%Unchanged
WealthTrust Axiom LLC416$202.7K0.07%00.0%Unchanged
Alpha Cubed Investments, LLC417$203.2K0.01%−50−10.7%Reduced
North Star Asset Management Inc418$203.7K0.01%00.0%Unchanged
Empirical Financial Services, LLC d.b.a. Empirical Wealth Management422$205.6K0.01%+10+2.4%Added
Hancock Whitney Corp427$208.0K0.01%+20+4.9%Added
GTS Securities LLC427$208.0K0.00%+427New
Family Wealth Group, LLC431$210.0K0.21%+7+1.7%Added
Dynasty Wealth Management, LLC435$212.0K0.01%+39+9.8%Added
YHB Investment Advisors, Inc.439$213.9K0.02%00.0%Unchanged
Twin Focus Capital Partners, LLC440$214.4K0.03%00.0%Unchanged
Mitchell Capital Management Co445$216.8K0.04%−266−37.4%Reduced
Schechter Investment Advisors, LLC447$217.8K0.02%−64−12.5%Reduced
Sovereign Financial Group, Inc.447$217.8K0.05%+5+1.1%Added
Blueshift Asset Management, LLC447$217.8K0.07%+447New
Cary Street Partner Investment Advisory LLC448$218.3K0.01%+48+12.0%Added
Gabelli Funds LLC450$219.2K0.00%00.0%Unchanged
Fuller & Thaler Asset Management, Inc.450$219.2K0.00%00.0%Unchanged
Sheets Smith Wealth Management450$219.2K0.03%00.0%Unchanged
Congress Park Capital LLC450$219.2K0.09%00.0%Unchanged
Crestmont Private Wealth LLC459$223.6K0.11%+459New
Alpha Family Trust460$224.1K0.13%00.0%Unchanged
Wealth Alliance460$224.1K0.03%+40+9.5%Added
Heritage Financial Services, LLC464$226.1K0.03%−2−0.4%Reduced
Robinson Smith Wealth Advisors LLC465$226.5K0.20%+33+7.6%Added
Gilbert & Cook, Inc.468$228.0K0.03%−59−11.2%Reduced
Valeo Financial Advisors, LLC468$228.0K0.01%+35+8.1%Added
Haverford Trust Co468$228.0K0.00%+84+21.9%Added
Papp L Roy & Associates470$229.0K0.03%00.0%Unchanged
Kolinsky Wealth Management, LLC473$230.4K0.17%−11−2.3%Reduced
Skopos Labs, Inc.433$230.5K0.10%00.0%Unchanged
Pacific Global Investment Management CO478$232.9K0.04%00.0%Unchanged
Wallace Advisory Group, LLC479$233.4K0.17%+479New
Cornerstone Wealth Management, LLC480$233.9K0.02%00.0%Unchanged
IMS Capital Management477$235.6K0.11%−115−19.4%Reduced
Argent Trust Co484$235.8K0.01%+10+2.1%Added
Savant Capital, LLC484$235.8K0.00%−97−16.7%Reduced
Integrated Investment Consultants, LLC438$236.5K0.07%00.0%Unchanged
Oarsman Capital, Inc.489$238.2K0.05%00.0%Unchanged
Great Valley Advisor Group, Inc.490$238.4K0.01%+490New
GeoWealth Management, LLC490$238.7K0.01%+104+26.9%Added
Waypoint Capital Advisors, LLC492$239.7K0.06%+12+2.5%Added
Acima Private Wealth, LLC493$240.2K0.09%00.0%Unchanged
Gerber Kawasaki Wealth & Investment Management494$240.7K0.01%+1+0.2%Added
Foundations Investment Advisors, LLC495$241.2K0.01%+46+10.2%Added
Zions Bancorporation, N.A.496$241.7K0.02%+31+6.7%Added
Pinnacle Wealth Planning Services, Inc.497$241.9K0.03%−1−0.2%Reduced
S&CO Inc500$243.0K0.02%00.0%Unchanged
McDonald Partners LLC500$243.6K0.07%00.0%Unchanged
Terra Nova Asset Management LLC500$243.6K0.19%00.0%Unchanged
Wealth Quarterback LLC500$243.6K0.14%00.0%Unchanged
Mayflower Financial Advisors, LLC501$244.1K0.04%+4+0.8%Added
IHT Wealth Management, LLC501$244.1K0.01%+5+1.0%Added
Strengthening Families & Communities, LLC502$245.0K0.07%+502New
Midland Wealth Advisors LLC503$245.1K0.01%+47+10.3%Added
Marietta Investment Partners LLC506$246.5K0.05%−30−5.6%Reduced
Bristlecone Advisors, LLC506$246.5K0.02%00.0%Unchanged
Cacti Asset Management LLC500$247.0K0.02%00.0%Unchanged
TKG Advisors, LLC509$248.0K0.13%−101−16.6%Reduced
Hall Laurie J Trustee510$248.0K0.09%00.0%Unchanged
Eagle Global Advisors LLC520$253.3K0.01%−20−3.7%Reduced
Frank, Rimerman Advisors LLC520$253.3K0.02%+520New
Panagora Asset Management Inc521$253.8K0.00%−961−64.8%Reduced
Graypoint LLC522$254.3K0.02%+36+7.4%Added
New Century Financial Group, LLC523$254.8K0.11%+101+23.9%Added
Commerzbank Aktiengesellschaft522$255.0K0.01%−96−15.5%Reduced
Conning Inc.524$255.3K0.01%+13+2.5%Added
Bridges Investment Management Inc524$255.3K0.00%+524New
Zacks Investment Management526$256.3K0.00%−6,418−92.4%Reduced
Aptus Capital Advisors, LLC527$256.8K0.00%+66+14.3%Added
Ingalls & Snyder LLC530$258.0K0.01%00.0%Unchanged
Epic Trust Investment Advisors, LLC530$258.2K0.28%+530New
Ipswich Investment Management Co., Inc.535$260.7K0.06%00.0%Unchanged
Northeast Investment Management538$262.1K0.01%−23−4.1%Reduced
Advisors Capital Management, LLC538$263.0K0.00%+7+1.3%Added
Lavaca Capital LLC540$263.1K0.14%00.0%Unchanged
Fukoku Mutual Life Insurance Co547$266.5K0.02%00.0%Unchanged
Lantern Wealth Advisors, LLC550$268.0K0.19%−50−8.3%Reduced
Warren Averett Asset Management, LLC555$270.6K0.01%+6+1.1%Added
Cyndeo Wealth Partners, LLC557$271.4K0.02%−9−1.6%Reduced
Florida Financial Advisors, LLC557$271.4K0.16%+150+36.9%Added
Chicago Partners Investment Group LLC576$273.3K0.01%−21−3.5%Reduced
Rise Advisors, LLC567$276.2K0.15%+194+52.0%Added
Maple Capital Management, Inc.568$276.7K0.02%−37−6.1%Reduced
Keel Point, LLC576$281.0K0.03%+49+9.3%Added
Wrapmanager Inc577$281.1K0.08%+577New
Samalin Investment Counsel, LLC581$283.1K0.13%00.0%Unchanged
PDS Planning, Inc588$286.5K0.03%−1−0.2%Reduced
Harrell Investment Partners, LLC588$286.5K0.08%00.0%Unchanged
Forum Financial Management, LP590$287.4K0.01%00.0%Unchanged
Albion Financial Group592$288.4K0.02%−20−3.3%Reduced
Simon Quick Advisors, LLC597$290.9K0.02%−38−6.0%Reduced