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, Q4 2024
Institutional positions in IDEXX Laboratories Inc as of Dec 31, 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
- 1,124
- +24 vs. Q3 2024
- Shares held
- 71.9M
- −1.22M (−1.7%) vs. Q3 2024
- Total value
- $29.8B
- −$6.87B (−18.8%) vs. Q3 2024
- New holders
- 165
- 338 more added
- Sold out
- 141
- 439 more reduced
17 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1,306 | $39.1B |
| Q1 2026 | 1,318 | $41.2B |
| Q4 2025 | 1,385 | $50.3B |
| Q3 2025 | 1,302 | $46.1B |
| Q2 2025 | 1,234 | $40.0B |
| Q1 2025 | 1,143 | $31.1B |
| Q4 2024 | 1,124 | $29.8B |
| Q3 2024 | 1,117 | $36.7B |
| Q2 2024 | 1,110 | $36.4B |
| Q1 2024 | 1,147 | $39.1B |
| Q4 2023 | 1,155 | $40.5B |
| Q3 2023 | 1,061 | $32.4B |
| Q2 2023 | 1,069 | $36.7B |
| Q1 2023 | 1,058 | $36.4B |
| Q4 2022 | 1,001 | $30.0B |
| Q3 2022 | 925 | $24.0B |
| Q2 2022 | 959 | $25.9B |
| Q1 2022 | 1,036 | $39.7B |
| Q4 2021 | 1,110 | $47.1B |
| Q3 2021 | 1,063 | $44.6B |
| Q2 2021 | 1,037 | $46.1B |
| Q1 2021 | 1,015 | $35.6B |
Institutions, Q4 2024
Shares, value and share of portfolio for each institution holding IDEXX Laboratories Inc; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Patten Group, Inc. | 5,804 | $2.40M | 0.53% | −804−12.2% | Reduced |
| Knollwood Investment Advisory, LLC | 5,800 | $2.40M | 0.25% | 00.0% | Unchanged |
| Groupe la Francaise | 5,812 | $2.40M | 0.06% | +5,812 | New |
| Robinson Value Management, Ltd. | 5,787 | $2.39M | 1.58% | +5,787 | New |
| MML Investors Services, LLC | 5,757 | $2.38M | 0.01% | −6,614−53.5% | Reduced |
| Headlands Technologies LLC | 5,721 | $2.37M | 0.24% | +5,721 | New |
| Lecap Asset Management Ltd | 5,701 | $2.36M | 0.64% | +4,872+587.7% | Added |
| Kentucky Retirement Systems | 5,656 | $2.34M | 0.07% | −78−1.4% | Reduced |
| Childress Capital Advisors, LLC | 5,654 | $2.34M | 0.65% | −126−2.2% | Reduced |
| Davenport & Co LLC | 5,653 | $2.34M | 0.01% | +1,321+30.5% | Added |
| Cabot Wealth Management Inc | 5,615 | $2.32M | 0.29% | −100−1.7% | Reduced |
| Norinchukin Bank, The | 5,594 | $2.31M | 0.05% | +460+9.0% | Added |
| Kinneret Advisory, LLC | 5,510 | $2.28M | 0.22% | −256−4.4% | Reduced |
| Entropy Technologies, LP | 5,500 | $2.27M | 0.23% | +2,259+69.7% | Added |
| Banco Bilbao Vizcaya Argentaria, S.A. | 5,504 | $2.27M | 0.02% | −1,067−16.2% | Reduced |
| Jump Financial, LLC | 5,488 | $2.27M | 0.05% | +3,636+196.3% | Added |
| TownSquare Capital, LLC | 5,478 | $2.26M | 0.03% | +420+8.3% | Added |
| Kraematon Investment Advisors, Inc | 5,462 | $2.26M | 2.23% | −110−2.0% | Reduced |
| Apollon Wealth Management, LLC | 5,330 | $2.20M | 0.05% | −2,027−27.6% | Reduced |
| M&T Bank Corp | 5,280 | $2.18M | 0.01% | −413−7.3% | Reduced |
| Moneta Group Investment Advisors LLC | 5,267 | $2.18M | 0.03% | −33−0.6% | Reduced |
| Adviser Investments LLC | 5,252 | $2.17M | 0.03% | −50−0.9% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 5,201 | $2.15M | 0.01% | +320+6.6% | Added |
| Taylor Frigon Capital Management LLC | 5,147 | $2.13M | 1.08% | −536−9.4% | Reduced |
| Hartford Investment Management Co | 5,058 | $2.09M | 0.07% | −118−2.3% | Reduced |
| Ossiam | 5,028 | $2.08M | 0.04% | +1,105+28.2% | Added |
| Aurora Investment Managers, LLC. | 5,015 | $2.07M | 1.30% | +13+0.3% | Added |
| Tang Capital Management LLC | 5,000 | $2.07M | 0.14% | +5,000 | New |
| Atria Wealth Solutions, Inc. | 4,933 | $2.04M | 0.02% | −1,229−19.9% | Reduced |
| Natixis | 4,884 | $2.02M | 0.01% | −353−6.7% | Reduced |
| King Luther Capital Management Corp | 4,872 | $2.01M | 0.01% | +175+3.7% | Added |
| GAM Holding AG | 4,842 | $2.00M | 0.15% | −191−3.8% | Reduced |
| Umb Bank N A | 4,839 | $2.00M | 0.03% | −1,347−21.8% | Reduced |
| Harvest Fund Management Co., Ltd | 4,819 | $1.95M | 0.09% | +1,028+27.1% | Added |
| Mercer Global Advisors Inc | 4,667 | $1.93M | 0.00% | +321+7.4% | Added |
| Spinnaker Trust | 4,661 | $1.93M | 0.12% | −70−1.5% | Reduced |
| Greenfield Seitz Capital Management, LLC | 4,648 | $1.92M | 0.73% | +95+2.1% | Added |
| Tikehau Investment Management | 4,637 | $1.92M | 2.31% | −418−8.3% | Reduced |
| Ofi Invest Asset Management | 4,735 | $1.89M | 0.04% | +4,735 | New |
| Grimes & Company, Inc. | 4,473 | $1.85M | 0.05% | −229−4.9% | Reduced |
| Ninety One SA (PTY) Ltd | 4,457 | $1.84M | 0.41% | +341+8.3% | Added |
| Motley Fool Asset Management LLC | 4,456 | $1.84M | 0.10% | +526+13.4% | Added |
| Cynosure Management, LLC | 4,429 | $1.83M | 0.27% | +4,429 | New |
| Paragon Advisors, LLC | 4,405 | $1.82M | 0.62% | +426+10.7% | Added |
| Maryland State Retirement & Pension System | 4,340 | $1.79M | 0.04% | −370−7.9% | Reduced |
| Securian Asset Management, Inc | 4,328 | $1.79M | 0.05% | −214−4.7% | Reduced |
| Thematics Asset Management | 4,192 | $1.73M | 0.08% | 00.0% | Unchanged |
| Ramsay, Stattman, Vela & Price, Inc. | 4,175 | $1.73M | 0.32% | 00.0% | Unchanged |
| B.O.S.S. Retirement Advisors, LLC | 4,078 | $1.69M | 0.47% | +4,078 | New |
| Martin Capital Advisors, LLP | 4,076 | $1.69M | 1.09% | 00.0% | Unchanged |
| Brinker Capital Investments, LLC | 4,055 | $1.68M | 0.02% | −97−2.3% | Reduced |
| Orion Portfolio Solutions, LLC | 4,055 | $1.68M | 0.02% | −97−2.3% | Reduced |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 4,036 | $1.67M | 0.00% | −2,619−39.4% | Reduced |
| Union Savings Bank | 4,000 | $1.65M | 0.81% | 00.0% | Unchanged |
| Meyer Handelman Co | 3,991 | $1.65M | 0.06% | 00.0% | Unchanged |
| J. Stern & Co. LLP | 3,983 | $1.65M | 0.16% | +663+20.0% | Added |
| Wealthspire Advisors, LLC | 3,979 | $1.65M | 0.02% | −1,358−25.4% | Reduced |
| New Mexico Educational Retirement Board | 3,950 | $1.63M | 0.05% | −100−2.5% | Reduced |
| Cinctive Capital Management LP | 3,942 | $1.63M | 0.09% | +622+18.7% | Added |
| Prime Capital Investment Advisors, LLC | 3,903 | $1.61M | 0.02% | −2,120−35.2% | Reduced |
| Tandem Investment Advisors, Inc. | 3,865 | $1.60M | 0.06% | +3,865 | New |
| Quest Partners LLC | 3,833 | $1.58M | 0.21% | +963+33.6% | Added |
| Paragon Capital Management Inc | 3,820 | $1.58M | 1.23% | +782+25.7% | Added |
| CWM, LLC | 3,819 | $1.58M | 0.01% | +79+2.1% | Added |
| Federation des caisses Desjardins du Quebec | 3,819 | $1.58M | 0.01% | +1,717+81.7% | Added |
| GKV Capital Management Co., Inc. | 3,800 | $1.57M | 0.64% | +3,800 | New |
| Huntington National Bank | 3,776 | $1.56M | 0.01% | −203−5.1% | Reduced |
| Keybank National Association | 3,767 | $1.56M | 0.01% | +2+0.1% | Added |
| E. Ohman J:or Asset Management AB | 3,750 | $1.55M | 0.04% | +450+13.6% | Added |
| Union Bancaire Privee, UBP SA | 3,721 | $1.54M | 0.03% | +3,721 | New |
| Allspring Global Investments Holdings, LLC | 3,763 | $1.54M | 0.00% | −19,410−83.8% | Reduced |
| Crossmark Global Holdings, Inc. | 3,709 | $1.53M | 0.03% | −865−18.9% | Reduced |
| Oliver Lagore Vanvalin Investment Group | 3,683 | $1.52M | 0.39% | +838+29.5% | Added |
| Wimmer Associates 1, LLC | 3,672 | $1.52M | 0.75% | 00.0% | Unchanged |
| Citadel Investment Advisory, Inc. | 3,660 | $1.51M | 0.78% | −25−0.7% | Reduced |
| Perfromance Wealth Partners, LLC | 3,626 | $1.50M | 0.05% | +100+2.8% | Added |
| Cullen/Frost Bankers, Inc. | 3,617 | $1.50M | 0.02% | +52+1.5% | Added |
| Pacific Point Advisors, LLC | 3,183 | $1.48M | 0.90% | +3,183 | New |
| Penobscot Wealth Management | 3,552 | $1.47M | 0.68% | +3+0.1% | Added |
| Crestline Management, LP | 3,537 | $1.46M | 0.05% | +3,537 | New |
| Capstone Investment Advisors, LLC | 3,528 | $1.46M | 0.01% | +1,884+114.6% | Added |
| Investment Management Corp of Ontario | 3,463 | $1.43M | 0.05% | +773+28.7% | Added |
| Sumitomo Life Insurance Co | 3,427 | $1.42M | 0.03% | −1,370−28.6% | Reduced |
| Acadian Asset Management LLC | 3,423 | $1.41M | 0.00% | −3,066−47.2% | Reduced |
| Ameritas Investment Partners, Inc. | 3,403 | $1.41M | 0.05% | +92+2.8% | Added |
| Davy Global Fund Management Ltd | 3,390 | $1.40M | 0.17% | +84+2.5% | Added |
| Dai-Ichi Life Insurance Company, Ltd | 3,382 | $1.40M | 0.04% | −2,675−44.2% | Reduced |
| Advisors Asset Management, Inc. | 3,358 | $1.39M | 0.03% | +93+2.8% | Added |
| Benjamin Edwards Inc | 3,337 | $1.38M | 0.02% | +1,457+77.5% | Added |
| Means Investment Co., Inc. | 3,334 | $1.38M | 0.14% | −45−1.3% | Reduced |
| ROI Financial Advisors, LLC | 3,322 | $1.37M | 0.94% | −675−16.9% | Reduced |
| Norway Savings Bank | 3,307 | $1.37M | 0.76% | −85−2.5% | Reduced |
| Erste Asset Management GmbH | 3,290 | $1.37M | 0.02% | +500+17.9% | Added |
| Bokf, NA | 3,246 | $1.36M | 0.02% | −29−0.9% | Reduced |
| Siemens Fonds Invest GmbH | 3,263 | $1.35M | 0.14% | +597+22.4% | Added |
| Bank of Hawaii | 3,200 | $1.32M | 0.07% | 00.0% | Unchanged |
| Stock Yards Bank & Trust Co | 3,199 | $1.32M | 0.05% | 00.0% | Unchanged |
| Charter Oak Capital Management, LLC | 3,103 | $1.28M | 0.12% | −23−0.7% | Reduced |
| Machina Capital S.A.S. | 3,070 | $1.27M | 0.53% | +1,760+134.4% | Added |
| Banque Pictet & Cie SA | 3,038 | $1.26M | 0.01% | −535−15.0% | Reduced |