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, Q1 2023
Institutional positions in IDEXX Laboratories Inc as of Mar 31, 2023. 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
- 1,058
- +69 vs. Q4 2022
- Shares held
- 72.9M
- −645.5K (−0.9%) vs. Q4 2022
- Total value
- $36.4B
- +$6.42B (+21.4%) vs. Q4 2022
- New holders
- 138
- 344 more added
- Sold out
- 69
- 404 more reduced
12 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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.
| 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, Q1 2023
Shares, value and share of portfolio for each institution holding IDEXX Laboratories Inc; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Huntington National Bank | 3,644 | $1.82M | 0.02% | +64+1.8% | Added |
| Metropolitan Life Insurance Co | 3,704 | $1.85M | 0.10% | −991−21.1% | Reduced |
| Citadel Investment Advisory, Inc. | 3,705 | $1.85M | 1.26% | −110−2.9% | Reduced |
| Edmond de Rothschild Holding S.A. | 3,708 | $1.85M | 0.04% | +279+8.1% | Added |
| Vestmark Advisory Solutions, Inc. | 3,748 | $1.87M | 0.08% | +1,044+38.6% | Added |
| Atria Wealth Solutions, Inc. | 3,758 | $1.88M | 0.03% | −76−2.0% | Reduced |
| Metis Global Partners, LLC | 3,768 | $1.88M | 0.12% | +740+24.4% | Added |
| Southeast Asset Advisors Inc. | 3,775 | $1.89M | 0.28% | −879−18.9% | Reduced |
| Front Row Advisors LLC | 3,785 | $1.89M | 0.91% | −78−2.0% | Reduced |
| E. Ohman J:or Asset Management AB | 3,800 | $1.90M | 0.07% | +300+8.6% | Added |
| Unigestion Holding SA | 3,867 | $1.91M | 0.10% | +4+0.1% | Added |
| GWM Advisors LLC | 3,823 | $1.91M | 0.02% | +2,116+124.0% | Added |
| New Mexico Educational Retirement Board | 3,850 | $1.93M | 0.10% | −100−2.5% | Reduced |
| Atria Investments LLC | 3,863 | $1.93M | 0.04% | −379−8.9% | Reduced |
| Coronation Fund Managers Ltd. | 3,979 | $1.99M | 0.05% | −1,706−30.0% | Reduced |
| STRS Ohio | 4,000 | $2.00M | 0.01% | 00.0% | Unchanged |
| Kistler-Tiffany Companies, LLC | 4,014 | $2.01M | 0.38% | 00.0% | Unchanged |
| Siemens Fonds Invest GmbH | 4,067 | $2.03M | 0.21% | −13−0.3% | Reduced |
| SYSTM Wealth Solutions LLC | 4,067 | $2.03M | 0.31% | +9+0.2% | Added |
| Martin Capital Advisors, LLP | 4,073 | $2.04M | 2.10% | −70−1.7% | Reduced |
| Ninety One SA (PTY) Ltd | 4,116 | $2.06M | 0.52% | 00.0% | Unchanged |
| Perfromance Wealth Partners, LLC | 4,131 | $2.07M | 0.11% | +1,440+53.5% | Added |
| Advisor Partners II, LLC | 4,165 | $2.08M | 0.11% | +278+7.2% | Added |
| Ramsay, Stattman, Vela & Price, Inc. | 4,255 | $2.13M | 0.46% | −10−0.2% | Reduced |
| Means Investment Co., Inc. | 4,260 | $2.13M | 0.37% | −87−2.0% | Reduced |
| Abn Amro Investment Solutions | 4,316 | $2.16M | 0.04% | +4,316 | New |
| Achmea Investment Management B.V. | 4,382 | $2.19M | 0.06% | +1,783+68.6% | Added |
| Grimes & Company, Inc. | 4,417 | $2.21M | 0.09% | −3−0.1% | Reduced |
| HRT Financial LP | 4,422 | $2.21M | 0.03% | −5,266−54.4% | Reduced |
| Apollon Wealth Management, LLC | 4,505 | $2.25M | 0.14% | −72−1.6% | Reduced |
| B.O.S.S. Retirement Advisors, LLC | 4,603 | $2.30M | 0.54% | +313+7.3% | Added |
| Obermeyer Wood Investment Counsel, LLLP | 4,662 | $2.33M | 0.17% | −834−15.2% | Reduced |
| Sumitomo Life Insurance Co | 4,680 | $2.34M | 0.20% | −26−0.6% | Reduced |
| B. Metzler seel. Sohn & Co. AG | 4,680 | $2.34M | 0.04% | −862−15.6% | Reduced |
| Crossmark Global Holdings, Inc. | 4,687 | $2.34M | 0.06% | −393−7.7% | Reduced |
| Linden Thomas Advisory Services, LLC | 4,702 | $2.35M | 0.58% | +115+2.5% | Added |
| Profund Advisors LLC | 4,706 | $2.35M | 0.15% | −259−5.2% | Reduced |
| Balyasny Asset Management LLC | 4,711 | $2.36M | 0.01% | +4,711 | New |
| Capital Group Investment Management Pte. Ltd. | 4,766 | $2.38M | 0.13% | −664−12.2% | Reduced |
| Ethic Inc. | 4,790 | $2.40M | 0.10% | +1,232+34.6% | Added |
| Penobscot Wealth Management | 4,805 | $2.40M | 1.87% | −3−0.1% | Reduced |
| Banque Pictet & Cie SA | 4,838 | $2.42M | 0.02% | +350+7.8% | Added |
| O'Shaughnessy Asset Management, LLC | 4,845 | $2.42M | 0.04% | +565+13.2% | Added |
| King Luther Capital Management Corp | 4,865 | $2.43M | 0.01% | −42−0.9% | Reduced |
| Penserra Capital Management LLC | 4,996 | $2.50M | 0.05% | +4,992+124,800.0% | Added |
| Vontobel Holding Ltd. | 4,997 | $2.50M | 0.02% | +710+16.6% | Added |
| Kinneret Advisory, LLC | 5,010 | $2.51M | 0.32% | −269−5.1% | Reduced |
| Prudential PLC | 5,024 | $2.51M | 0.03% | −1,518−23.2% | Reduced |
| Bellwether Advisors, LLC | 5,040 | $2.52M | 0.69% | +893+21.5% | Added |
| Shell Asset Management Co | 5,087 | $2.54M | 0.11% | −64−1.2% | Reduced |
| Mercer Global Advisors Inc | 5,093 | $2.55M | 0.01% | +331+7.0% | Added |
| CIBC World Markets Corp | 5,183 | $2.59M | 0.04% | −5,538−51.7% | Reduced |
| Childress Capital Advisors, LLC | 5,200 | $2.60M | 1.14% | −549−9.5% | Reduced |
| Kames Capital plc | 5,400 | $2.70M | 0.05% | 00.0% | Unchanged |
| Cordatus Wealth Management LLC | 5,401 | $2.70M | 3.44% | +5,401 | New |
| Quantinno Capital Management LP | 5,484 | $2.74M | 0.18% | +375+7.3% | Added |
| Tsai Capital Corp | 5,492 | $2.75M | 2.89% | −1,116−16.9% | Reduced |
| First Foundation Advisors | 5,495 | $2.75M | 0.13% | +662+13.7% | Added |
| RMB Capital Management, LLC | 5,510 | $2.76M | 0.10% | 00.0% | Unchanged |
| Congress Asset Management Co | 5,521 | $2.76M | 0.03% | +410+8.0% | Added |
| Evercore Wealth Management, LLC | 5,537 | $2.77M | 0.06% | −1,278−18.8% | Reduced |
| SG Americas Securities, LLC | 5,564 | $2.78M | 0.04% | −10,094−64.5% | Reduced |
| Lincoln National Corp | 5,593 | $2.80M | 0.06% | +4,817+620.7% | Added |
| Bokf, NA | 5,608 | $2.80M | 0.06% | −2,589−31.6% | Reduced |
| TD Waterhouse Canada Inc. | 4,350 | $2.81M | 0.03% | +3,917+904.6% | Added |
| Cetera Investment Advisers | 5,702 | $2.85M | 0.02% | +881+18.3% | Added |
| Prospera Financial Services Inc | 5,739 | $2.87M | 0.12% | +5,739 | New |
| Clear Harbor Asset Management, LLC | 5,756 | $2.88M | 0.30% | +5,756 | New |
| Cabot Wealth Management Inc | 5,763 | $2.88M | 0.45% | −228−3.8% | Reduced |
| Synovus Financial Corp | 5,778 | $2.89M | 0.03% | −1,665−22.4% | Reduced |
| Thrivent Financial for Lutherans | 5,818 | $2.91M | 0.01% | −3,180−35.3% | Reduced |
| Jefferies Financial Group Inc. | 5,838 | $2.92M | 0.06% | +138+2.4% | Added |
| Commerce Bank | 5,857 | $2.93M | 0.02% | +46+0.8% | Added |
| Banque Cantonale Vaudoise | 5,879 | $2.94M | 0.14% | −4,009−40.5% | Reduced |
| Ieq Capital, LLC | 5,912 | $2.96M | 0.07% | +690+13.2% | Added |
| First Citizens Bank & Trust Co | 5,917 | $2.96M | 0.06% | +1,169+24.6% | Added |
| Captrust Financial Advisors | 5,955 | $2.98M | 0.01% | −219−3.5% | Reduced |
| GAM Holding AG | 5,998 | $3.00M | 0.21% | +84+1.4% | Added |
| Wealth High Governance Capital Ltda | 6,000 | $3.00M | 1.34% | +6,000 | New |
| Moneta Group Investment Advisors LLC | 6,172 | $3.09M | 0.07% | +972+18.7% | Added |
| Security Asset Management | 6,178 | $3.09M | 1.81% | −2,640−29.9% | Reduced |
| Bell Asset Management Ltd | 6,248 | $3.12M | 0.57% | −1,826−22.6% | Reduced |
| Mitchell Capital Management Co | 6,261 | $3.13M | 0.78% | +96+1.6% | Added |
| Davenport & Co LLC | 6,290 | $3.15M | 0.02% | +130+2.1% | Added |
| Cortland Associates Inc | 6,305 | $3.15M | 0.50% | −123−1.9% | Reduced |
| Kraematon Investment Advisors, Inc | 6,330 | $3.17M | 3.66% | −228−3.5% | Reduced |
| Hantz Financial Services, Inc. | 6,423 | $3.21M | 0.09% | +465+7.8% | Added |
| Pathstone Family Office, LLC | 6,432 | $3.25M | 0.05% | −2,830−30.6% | Reduced |
| Maryland State Retirement & Pension System | 6,502 | $3.25M | 0.07% | +83+1.3% | Added |
| Kentucky Retirement Systems | 6,548 | $3.27M | 0.12% | +20.0% | Added |
| Industrial Alliance Investment Management Inc. | 6,636 | $3.32M | 0.09% | +1,839+38.3% | Added |
| Cape Cod Five Cents Savings Bank | 6,651 | $3.33M | 0.36% | +285+4.5% | Added |
| Holocene Advisors, LP | 6,665 | $3.33M | 0.02% | +6,665 | New |
| Old Port Advisors | 6,982 | $3.34M | 1.20% | +5+0.1% | Added |
| Ninety One North America, Inc. | 6,718 | $3.36M | 0.15% | +241+3.7% | Added |
| Man Group plc | – | $3.39M | 0.01% | – | – |
| Jag Capital Management, LLC | 6,799 | $3.40M | 0.44% | +4,743+230.7% | Added |
| Acadian Asset Management LLC | 6,838 | $3.42M | 0.01% | +3,916+134.0% | Added |
| 1832 Asset Management L.P. | 6,836 | $3.42M | 0.01% | +240+3.6% | Added |
| Wealthfront Advisers LLC | 6,894 | $3.45M | 0.02% | +84+1.2% | Added |