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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 2022

Institutional positions in IDEXX Laboratories Inc as of Jun 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
959
−63 vs. Q1 2022
Shares held
73.8M
+1.53M (+2.1%) vs. Q1 2022
Total value
$25.9B
−$13.5B (−34.3%) vs. Q1 2022
New holders
92
336 more added
Sold out
155
371 more reduced

14 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 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 holdersQ2 2022: 959 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 2022: $25.9B
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 2022

Shares, value and share of portfolio for each institution holding IDEXX Laboratories Inc; share changes are against Q1 2022.

Institutions holding IDXX in Q2 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Bessemer Group Inc15,114$5.30M0.01%+1,242+9.0%Added
SG Americas Securities, LLC15,269$5.36M0.07%+3,267+27.2%Added
Xponance, Inc.15,456$5.42M0.11%−1,167−7.0%Reduced
Lazard Asset Management LLC15,589$5.47M0.01%−48,858−75.8%Reduced
Comerica Bank14,642$5.52M0.05%+1,340+10.1%Added
Spinnaker Trust16,389$5.75M0.44%+2,054+14.3%Added
Lombard Odier Asset Management (Europe) Ltd16,464$5.77M0.29%+16,464New
Wealth Enhancement Advisory Services, LLC15,302$5.79M0.08%+15,302New
State of Alaska, Department of Revenue16,639$5.83M0.07%−4,895−22.7%Reduced
Great Diamond Partners, LLC16,823$5.90M1.96%−3,532−17.4%Reduced
Grandeur Peak Global Advisors, LLC16,940$5.94M0.37%+6,653+64.7%Added
D. E. Shaw & Co., Inc.17,018$5.97M0.01%+13,865+439.7%Added
PEAK6 Investments LLC14,388$5.99M0.14%+7,395+105.7%Added
Two Sigma Advisers, LP17,100$6.00M0.02%+6,500+61.3%Added
Wellington Management Group LLP17,223$6.04M0.00%−6,685−28.0%Reduced
Capital International Inc17,892$6.28M0.09%+50+0.3%Added
Oregon Public Employees Retirement Fund18,003$6.31M0.10%−12,189−40.4%Reduced
USS Investment Management Ltd18,324$6.43M0.07%−1,353−6.9%Reduced
Raymond James Financial Services Advisors, Inc.18,373$6.44M0.01%−1,789−8.9%Reduced
Capital International Ltd18,625$6.53M0.49%00.0%Unchanged
Epoch Investment Partners, Inc.18,710$6.56M0.04%+553+3.0%Added
Strategic Global Advisors, LLC19,112$6.70M1.02%+2,090+12.3%Added
New York Life Investment Management LLC19,294$6.77M0.08%+19,294New
Sumitomo Mitsui DS Asset Management Company, Ltd19,698$6.91M0.17%−3,159−13.8%Reduced
CIBC Asset Management Inc19,836$6.96M0.03%+2,215+12.6%Added
Lyell Wealth Management, LP19,873$6.97M1.14%−436−2.1%Reduced
Point72 Hong Kong Ltd19,936$6.99M0.45%+19,936New
Zurcher Kantonalbank (Zurich Cantonalbank)19,983$7.01M0.04%−768−3.7%Reduced
Wendell David Associates Inc20,046$7.03M0.89%−713−3.4%Reduced
Northstar Asset Management Inc20,178$7.08M2.33%−2,498−11.0%Reduced
Guggenheim Capital LLC20,594$7.22M0.06%−2,759−11.8%Reduced
Azimuth Capital Investment Management LLC21,321$7.48M0.38%+21,321New
Swiss Life Asset Management Ltd21,499$7.54M0.12%+10,246+91.1%Added
Jag Capital Management, LLC21,570$7.57M0.93%+2,205+11.4%Added
Rafferty Asset Management, LLC21,714$7.62M0.07%+5,999+38.2%Added
Andra AP-fonden22,100$7.75M0.22%+22,100New
Amalgamated Bank22,175$7.78M0.07%−1,961−8.1%Reduced
LPL Financial LLC22,456$7.88M0.01%−24,961−52.6%Reduced
Cubist Systematic Strategies, LLC22,538$7.91M0.06%+11,449+103.2%Added
Progressive Investment Management Corp22,987$8.06M3.15%+259+1.1%Added
Arizona State Retirement System23,113$8.11M0.08%−154−0.7%Reduced
Bath Savings Trust Co23,258$8.16M1.07%−26−0.1%Reduced
Fjarde Ap-Fonden /Fourth Swedish National Pension Fund23,448$8.22M0.10%+3,100+15.2%Added
Teacher Retirement System of Texas23,744$8.33M0.06%−17,634−42.6%Reduced
AE Wealth Management LLC23,832$8.36M0.07%−646−2.6%Reduced
Commonwealth Equity Services, LLC24,144$8.47M0.02%−617−2.5%Reduced
Boston Family Office LLC24,618$8.63M0.72%+3,959+19.2%Added
Kornitzer Capital Management Inc24,935$8.74M0.17%−655−2.6%Reduced
Janney Montgomery Scott LLC25,185$8.82M0.04%+2,939+13.2%Added
Norinchukin Bank, The25,260$8.86M0.17%+13,835+121.1%Added
Chilton Investment Co LLC25,296$8.87M0.25%00.0%Unchanged
Russell Investments Group, Ltd.25,138$8.91M0.02%−18,354−42.2%Reduced
Marsico Capital Management LLC25,526$8.95M0.44%+10,687+72.0%Added
Acadian Asset Management LLC25,884$9.08M0.05%−171,367−86.9%Reduced
MetLife Investment Management26,032$9.13M0.07%−822−3.1%Reduced
Forsta Ap-Fonden26,600$9.33M0.12%−1,000−3.6%Reduced
Cobblestone Capital Advisors LLC26,613$9.33M0.71%−181−0.7%Reduced
Storebrand Asset Management AS26,753$9.38M0.05%−7,084−20.9%Reduced
Ergoteles LLC27,493$9.64M0.29%+24,124+716.1%Added
AQR Capital Management LLC27,897$9.70M0.02%−18,109−39.4%Reduced
HM Payson & Co27,695$9.71M0.25%−2,161−7.2%Reduced
Retirement Systems of Alabama27,849$9.77M0.04%−246−0.9%Reduced
EFG Asset Management (North America) Corp.28,490$9.99M2.10%−377−1.3%Reduced
Pittenger & Anderson Inc29,117$10.2M0.60%−1,655−5.4%Reduced
Skandinaviska Enskilda Banken AB (publ)29,599$10.4M0.08%−992−3.2%Reduced
Los Angeles Capital Management LLC29,999$10.5M0.05%−35,036−53.9%Reduced
Fisher Asset Management, LLC30,150$10.6M0.01%+493+1.7%Added
Woodstock Corp30,380$10.7M1.48%+250+0.8%Added
Natixis Advisors, L.P.31,120$10.9M0.05%+13,587+77.5%Added
Dai-Ichi Life Insurance Company, Ltd32,073$11.2M0.25%00.0%Unchanged
Nordea Investment Management AB32,371$11.3M0.02%−8,722−21.2%Reduced
HighTower Advisors, LLC32,763$11.5M0.03%−1,011−3.0%Reduced
Stifel Financial Corp32,829$11.5M0.02%−27,577−45.7%Reduced
Quest Investment Management LLC32,883$11.5M1.36%+9,634+41.4%Added
Advisor Group Holdings, Inc.32,918$11.5M0.03%+1,802+5.8%Added
Intech Investment Management LLC33,061$11.6M0.07%+33,061New
American International Group, Inc.33,086$11.6M0.08%−1,161−3.4%Reduced
HRT Financial LP33,909$11.9M0.13%+30,977+1,056.5%Added
Korea Investment CORP34,044$11.9M0.04%−54,256−61.4%Reduced
Man Group plc–$12.7M0.05%––
Treasurer of the State of North Carolina36,633$12.8M0.08%+4,286+13.3%Added
First Manhattan Co37,426$13.1M0.05%00.0%Unchanged
GW&K Investment Management, LLC37,691$13.2M0.14%−2,372−5.9%Reduced
Swedbank AB37,954$13.3M0.03%−1,550−3.9%Reduced
Banque Pictet & Cie SA38,747$13.6M0.13%+4,672+13.7%Added
Ensign Peak Advisors, Inc38,791$13.6M0.03%−9,364−19.4%Reduced
Marble Harbor Investment Counsel, LLC39,321$13.8M2.10%+421+1.1%Added
US Bancorp40,289$14.1M0.03%−6,634−14.1%Reduced
Jupiter Asset Management Ltd40,381$14.2M0.20%+20,224+100.3%Added
Capital Investment Services of America, Inc.40,618$14.2M1.85%−22−0.1%Reduced
Schaper Benz & Wise Investment Counsel Inc40,934$14.4M1.48%+569+1.4%Added
Spence Asset Management41,897$14.7M4.81%+596+1.4%Added
Susquehanna International Group, LLP42,409$14.9M0.03%+1,973+4.9%Added
State of Michigan Retirement System42,655$15.0M0.10%+2,600+6.5%Added
Aviva PLC42,711$15.0M0.08%+5,445+14.6%Added
Nisa Investment Advisors, LLC42,928$15.1M0.13%+1,003+2.4%Added
Standard Life Aberdeen plc43,026$15.1M0.05%−643−1.5%Reduced
Toronto Dominion Bank43,483$15.2M0.03%−7,098−14.0%Reduced
Millennium Management LLC44,650$15.7M0.02%+43,823+5,299.0%Added
Biondo Investment Advisors, LLC44,872$15.7M3.47%+3,782+9.2%Added