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 2024
Institutional positions in IDEXX Laboratories Inc as of Mar 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
- 1,147
- +8 vs. Q4 2023
- Shares held
- 72.6M
- −123.0K (−0.2%) vs. Q4 2023
- Total value
- $39.1B
- −$1.21B (−3.0%) vs. Q4 2023
- New holders
- 96
- 407 more added
- Sold out
- 88
- 411 more reduced
16 institutions that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2023: 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 2024
Shares, value and share of portfolio for each institution holding IDEXX Laboratories Inc; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Schechter Investment Advisors, LLC | 511 | $275.9K | 0.02% | +50+10.8% | Added |
| Machina Capital S.A.S. | 525 | $283.5K | 0.15% | +90+20.7% | Added |
| Gilbert & Cook, Inc. | 527 | $284.5K | 0.04% | −7−1.3% | Reduced |
| Keel Point, LLC | 527 | $284.5K | 0.03% | +49+10.3% | Added |
| Ingalls & Snyder LLC | 530 | $286.0K | 0.01% | 00.0% | Unchanged |
| Advisors Capital Management, LLC | 531 | $287.0K | 0.01% | +5+1.0% | Added |
| Allworth Financial LP | 533 | $287.6K | 0.00% | +71+15.4% | Added |
| Ipswich Investment Management Co., Inc. | 535 | $288.9K | 0.07% | 00.0% | Unchanged |
| Marietta Investment Partners LLC | 536 | $289.4K | 0.06% | −125−18.9% | Reduced |
| NewEdge Wealth, LLC | 610 | $290.3K | 0.01% | −49−7.4% | Reduced |
| Lavaca Capital LLC | 540 | $291.6K | 0.18% | 00.0% | Unchanged |
| Eagle Global Advisors LLC | 540 | $291.6K | 0.02% | +60+12.5% | Added |
| Outlook Wealth Advisors, LLC | 541 | $292.1K | 0.09% | +111+25.8% | Added |
| Chicago Partners Investment Group LLC | 597 | $294.8K | 0.01% | +6+1.0% | Added |
| Fukoku Mutual Life Insurance Co | 547 | $295.3K | 0.02% | 00.0% | Unchanged |
| Warren Averett Asset Management, LLC | 549 | $296.7K | 0.01% | +129+30.7% | Added |
| Oak Thistle LLC | 550 | $297.0K | 0.27% | +550 | New |
| Grey Street Capital, LLC | 551 | $297.5K | 0.04% | +551 | New |
| Sage Mountain Advisors LLC | 557 | $300.7K | 0.03% | +17+3.1% | Added |
| Convergence Investment Partners, LLC | 558 | $301.0K | 0.12% | +558 | New |
| Northeast Investment Management | 561 | $302.9K | 0.01% | −110−16.4% | Reduced |
| Avestar Capital, LLC | 562 | $303.4K | 0.03% | +111+24.6% | Added |
| Arcadia Investment Management Corp | 563 | $304.0K | 0.05% | +563 | New |
| Cyndeo Wealth Partners, LLC | 566 | $305.6K | 0.03% | +146+34.8% | Added |
| Premier Path Wealth Partners, LLC | 566 | $307.2K | 0.06% | −6−1.0% | Reduced |
| G&S Capital LLC | 572 | $308.8K | 0.14% | −8−1.4% | Reduced |
| Vestmark Advisory Solutions, Inc. | 573 | $309.4K | 0.01% | −8−1.4% | Reduced |
| Virtue Capital Management, LLC | 625 | $310.0K | 0.06% | +92+17.3% | Added |
| Samalin Investment Counsel, LLC | 581 | $313.7K | 0.15% | 00.0% | Unchanged |
| Savant Capital, LLC | 581 | $313.7K | 0.00% | −196−25.2% | Reduced |
| Mather Group, LLC. | 570 | $316.4K | 0.00% | −8−1.4% | Reduced |
| Harrell Investment Partners, LLC | 588 | $317.5K | 0.09% | 00.0% | Unchanged |
| NBC Securities, Inc. | 572 | $318.0K | 0.03% | −10−1.7% | Reduced |
| PDS Planning, Inc | 589 | $318.0K | 0.03% | +8+1.4% | Added |
| Forum Financial Management, LP | 590 | $318.6K | 0.01% | 00.0% | Unchanged |
| IMS Capital Management | 592 | $319.6K | 0.15% | −10−1.7% | Reduced |
| GAMMA Investing LLC | 595 | $321.3K | 0.07% | +85+16.7% | Added |
| DRW Securities, LLC | 599 | $323.4K | 0.02% | +599 | New |
| J. W. Coons Advisors, LLC | 600 | $324.0K | 0.07% | 00.0% | Unchanged |
| Lantern Wealth Advisors, LLC | 600 | $324.0K | 0.23% | +50+9.1% | Added |
| 180 Wealth Advisors, LLC | 602 | $325.0K | 0.06% | −52−8.0% | Reduced |
| Two Sigma Securities, LLC | 603 | $325.6K | 0.02% | +603 | New |
| Maple Capital Management, Inc. | 605 | $326.7K | 0.03% | 00.0% | Unchanged |
| TKG Advisors, LLC | 610 | $329.4K | 0.18% | −12−1.9% | Reduced |
| Albion Financial Group | 612 | $330.4K | 0.03% | +21+3.6% | Added |
| Bragg Financial Advisors, Inc | 618 | $333.7K | 0.01% | −150−19.5% | Reduced |
| Commerzbank Aktiengesellschaft | 618 | $334.0K | 0.01% | +100+19.3% | Added |
| Garde Capital, Inc. | 622 | $335.0K | 0.02% | −30−4.6% | Reduced |
| Gray Wealth Management Inc. | 621 | $335.3K | 0.15% | +2+0.3% | Added |
| Main Street Financial Solutions, LLC | 623 | $336.4K | 0.04% | +6+1.0% | Added |
| Asset Dedication, LLC | 630 | $340.0K | 0.03% | −597−48.7% | Reduced |
| Exencial Wealth Advisors, LLC | 632 | $341.2K | 0.01% | −6−0.9% | Reduced |
| Alps Advisors Inc | 634 | $342.3K | 0.00% | −34−5.1% | Reduced |
| Simon Quick Advisors, LLC | 635 | $342.9K | 0.03% | −82−11.4% | Reduced |
| Sawgrass Asset Management LLC | 635 | $342.9K | 0.04% | −5−0.8% | Reduced |
| Maven Securities LTD | 635 | $342.9K | 0.02% | +635 | New |
| Meritage Portfolio Management | 635 | $343.0K | 0.02% | 00.0% | Unchanged |
| Atomi Financial Group, Inc. | 637 | $343.9K | 0.03% | +21+3.4% | Added |
| Weaver Capital Management LLC | 644 | $347.7K | 0.12% | +644 | New |
| Checchi Capital Advisers, LLC | 655 | $353.7K | 0.03% | −18−2.7% | Reduced |
| Cynosure Management, LLC | 657 | $354.7K | 0.06% | +657 | New |
| Connor, Clark & Lunn Investment Management Ltd. | 663 | $358.0K | 0.00% | +663 | New |
| Centurion Wealth Management LLC | 667 | $360.1K | 0.14% | +293+78.3% | Added |
| Ausdal Financial Partners, Inc. | 679 | $366.6K | 0.04% | −12−1.7% | Reduced |
| Camden National Bank | 690 | $372.6K | 0.07% | −118−14.6% | Reduced |
| Asahi Life Asset Management Co., Ltd. | 690 | $372.6K | 0.22% | +20+3.0% | Added |
| Dogwood Wealth Management LLC | 693 | $374.3K | 0.25% | +693 | Added |
| Brown Brothers Harriman & Co | 696 | $375.8K | 0.00% | −6−0.9% | Reduced |
| Prosperity Planning, Inc. | 700 | $378.0K | 0.13% | 00.0% | Unchanged |
| Two Sigma Advisers, LP | 700 | $378.0K | 0.00% | +100+16.7% | Added |
| United Bank | 700 | $378.0K | 0.19% | +700 | New |
| PKO Investment Management Joint-Stock Co | 700 | $379.8K | 0.05% | 00.0% | Unchanged |
| Trust Co of Virginia | 704 | $380.1K | 0.04% | 00.0% | Unchanged |
| Nomura Holdings Inc | 706 | $381.2K | 0.00% | −960−57.6% | Reduced |
| Prospera Financial Services Inc | 711 | $383.9K | 0.01% | +347+95.3% | Added |
| Mitchell Capital Management Co | 711 | $383.9K | 0.07% | −5,665−88.8% | Reduced |
| Valley Brook Capital Group | 720 | $388.8K | 0.31% | +20+2.9% | Added |
| Moseley Investment Management Inc | 725 | $391.4K | 0.19% | 00.0% | Unchanged |
| Whittier Trust Co of Nevada Inc | 735 | $396.8K | 0.01% | +662+906.8% | Added |
| Embree Financial Group | 735 | $396.8K | 0.08% | −45−5.8% | Reduced |
| Syon Capital LLC | 742 | $400.6K | 0.04% | +26+3.6% | Added |
| Snowden Capital Advisors LLC | 742 | $400.6K | 0.01% | +290+64.2% | Added |
| Resources Investment Advisors, LLC. | 744 | $401.7K | 0.01% | −373−33.4% | Reduced |
| Patron Partners Advisors, LLC | 744 | $401.7K | 0.24% | −21−2.7% | Reduced |
| 17 Capital Partners, LLC | 748 | $403.9K | 0.30% | 00.0% | Unchanged |
| Aviance Capital Partners, LLC | 750 | $404.9K | 0.06% | +750 | New |
| Lincoln National Corp | 757 | $408.7K | 0.01% | +80+11.8% | Added |
| Cahill Financial Advisors Inc | 760 | $410.3K | 0.06% | +26+3.5% | Added |
| Dynamic Advisor Solutions LLC | 769 | $415.2K | 0.01% | −486−38.7% | Reduced |
| Credential Qtrade Securities Inc. | 771 | $416.3K | 0.02% | −451−36.9% | Reduced |
| Brevan Howard Capital Management LP | 775 | $418.4K | 0.04% | −4,960−86.5% | Reduced |
| Fulcrum Capital LLC | 775 | $418.4K | 0.10% | 00.0% | Unchanged |
| Yarbrough Capital, LLC | 777 | $419.5K | 0.02% | 00.0% | Unchanged |
| HighPoint Advisor Group LLC | 842 | $424.0K | 0.03% | +15+1.8% | Added |
| Avantax Advisory Services, Inc. | 787 | $424.9K | 0.00% | +155+24.5% | Added |
| Beacon Pointe Advisors, LLC | 792 | $427.6K | 0.00% | −539−40.5% | Reduced |
| Pine Haven Investment Counsel, Inc | 792 | $427.6K | 0.38% | +30+3.9% | Added |
| Dorsey & Whitney Trust CO LLC | 799 | $431.4K | 0.03% | +16+2.0% | Added |
| Meiji Yasuda Life Insurance Co | 800 | $431.9K | 0.01% | 00.0% | Unchanged |
| Summit Trail Advisors, LLC | 801 | $432.5K | 0.01% | +300+59.9% | Added |