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 2021
Institutional positions in IDEXX Laboratories Inc as of Jun 30, 2021. 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
- 1,037
- +35 vs. Q1 2021
- Shares held
- 73.0M
- +695.7K (+1.0%) vs. Q1 2021
- Total value
- $46.1B
- +$10.7B (+30.2%) vs. Q1 2021
- New holders
- 108
- 333 more added
- Sold out
- 73
- 382 more reduced
13 institutions that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2021: 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, Q2 2021
Shares, value and share of portfolio for each institution holding IDEXX Laboratories Inc; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| AIA Group Ltd | 786 | $526.0K | 0.04% | +786 | New |
| Samalin Investment Counsel, LLC | 827 | $523.0K | 0.34% | −6−0.7% | Reduced |
| Western Financial Corporation | 824 | $520.0K | 0.28% | +40+5.1% | Added |
| Patron Partners Advisors, LLC | 823 | $519.0K | 0.39% | +10+1.2% | Added |
| HBW Advisory Services LLC | 821 | $518.0K | 0.14% | +821 | New |
| Lowe Brockenbrough & Co Inc | 818 | $517.0K | 0.05% | 00.0% | Unchanged |
| Mid Atlantic Financial Management Inc | 813 | $513.0K | 0.03% | +190+30.5% | Added |
| Spire Wealth Management | 804 | $508.0K | 0.01% | +293+57.3% | Added |
| Peconic Partners LLC | 800 | $505.0K | 0.05% | 00.0% | Unchanged |
| Patriot Financial Group Insurance Agency, LLC | 800 | $505.0K | 0.09% | 00.0% | Unchanged |
| Permanens Capital L.P. | 800 | $505.0K | 0.09% | +200+33.3% | Added |
| Northwestern Mutual Wealth Management Co | 798 | $505.0K | 0.00% | +278+53.5% | Added |
| Middleton & Co Inc | 780 | $493.0K | 0.05% | 00.0% | Unchanged |
| Healthcare of Ontario Pension Plan Trust Fund | 772 | $488.0K | 0.00% | −1,458−65.4% | Reduced |
| Trust Asset Management LLC | 771 | $487.0K | 0.07% | +81+11.7% | Added |
| Frontier Wealth Management LLC | 769 | $486.0K | 0.03% | 00.0% | Unchanged |
| Beacon Pointe Advisors, LLC | 762 | $481.0K | 0.02% | +762 | New |
| Cornerstone Wealth Management, LLC | 757 | $478.0K | 0.05% | +12+1.6% | Added |
| Claro Advisors LLC | 754 | $476.0K | 0.21% | +4+0.5% | Added |
| Waters Parkerson & Co., LLC | 750 | $474.0K | 0.03% | 00.0% | Unchanged |
| Aft, Forsyth & Company, Inc. | 723 | $457.0K | 0.24% | +260+56.2% | Added |
| Meiji Yasuda Life Insurance Co | 721 | $455.0K | 0.01% | +221+44.2% | Added |
| Thoroughbred Financial Services, LLC | 715 | $452.0K | 0.11% | 00.0% | Unchanged |
| Sequoia Financial Advisors, LLC | 716 | $452.0K | 0.02% | +4+0.6% | Added |
| Maple Capital Management, Inc. | 665 | $447.0K | 0.05% | −20−2.9% | Reduced |
| Trust Co of Virginia | 700 | $446.0K | 0.05% | 00.0% | Unchanged |
| Castleark Management LLC | 705 | $445.0K | 0.01% | 00.0% | Unchanged |
| Convergence Investment Partners, LLC | 701 | $443.0K | 0.19% | −129−15.5% | Reduced |
| Integrated Wealth Concepts LLC | 701 | $443.0K | 0.02% | −15−2.1% | Reduced |
| Maryland Capital Management | 700 | $442.0K | 0.03% | −75−9.7% | Reduced |
| Congress Park Capital LLC | 700 | $442.0K | 0.22% | 00.0% | Unchanged |
| Prosperity Planning, Inc. | 700 | $442.0K | 0.27% | 00.0% | Unchanged |
| Azzad Asset Management Inc | 696 | $439.8K | 0.07% | +19+2.8% | Added |
| Rehmann Capital Advisory Group | 680 | $437.7K | 0.04% | −105−13.4% | Reduced |
| Meritage Portfolio Management | 685 | $433.0K | 0.03% | 00.0% | Unchanged |
| Two Sigma Securities, LLC | 684 | $432.0K | 0.11% | −1,249−64.6% | Reduced |
| Vigilant Capital Management, LLC | 684 | $432.0K | 0.03% | −10−1.4% | Reduced |
| Balentine LLC | 683 | $431.0K | 0.02% | +83+13.8% | Added |
| J. W. Coons Advisors, LLC | 679 | $429.0K | 0.15% | −111−14.1% | Reduced |
| Ipswich Investment Management Co., Inc. | 672 | $424.0K | 0.11% | 00.0% | Unchanged |
| Alps Advisors Inc | 669 | $423.0K | 0.00% | 00.0% | Unchanged |
| Willis Johnson & Associates, Inc. | 662 | $418.0K | 0.06% | +2+0.3% | Added |
| Ausdal Financial Partners, Inc. | 661 | $417.0K | 0.06% | 00.0% | Unchanged |
| Choice Wealth Advisors, LLC | 660 | $417.0K | 0.30% | +660 | New |
| Penobscot Investment Management Company, Inc. | 650 | $411.0K | 0.06% | 00.0% | Unchanged |
| SeaCrest Wealth Management, LLC | 651 | $411.0K | 0.05% | +2+0.3% | Added |
| Harrell Investment Partners, LLC | 650 | $411.0K | 0.13% | 00.0% | Unchanged |
| Lavaca Capital LLC | 649 | $410.0K | 0.21% | −192−22.8% | Reduced |
| Chicago Partners Investment Group LLC | 595 | $408.0K | 0.03% | −39−6.2% | Reduced |
| McDonald Partners LLC | 642 | $406.0K | 0.10% | 00.0% | Unchanged |
| Personal Capital Advisors Corp | 639 | $404.0K | 0.00% | +47+7.9% | Added |
| FineMark National Bank & Trust | 635 | $401.0K | 0.02% | 00.0% | Unchanged |
| Intersect Capital LLC | 633 | $400.0K | 0.07% | +137+27.6% | Added |
| Checchi Capital Advisers, LLC | 632 | $399.0K | 0.05% | −91−12.6% | Reduced |
| TRUE Private Wealth Advisors | 632 | $399.0K | 0.06% | +12+1.9% | Added |
| Strategic Blueprint, LLC | 632 | $399.0K | 0.06% | +15+2.4% | Added |
| Triune Financial Partners, LLC | 628 | $396.8K | 0.32% | +628 | New |
| Landsberg, Bennett, & Dubbaneh LLC | 622 | $396.0K | 0.05% | +83+15.4% | Added |
| Wealth Advisors, Inc. | 568 | $395.0K | 0.15% | 00.0% | Unchanged |
| Capula Management Ltd | 626 | $395.0K | 0.07% | +626 | New |
| Camden National Bank | 624 | $394.0K | 0.07% | −431−40.9% | Reduced |
| Foundry Partners, LLC | 620 | $392.0K | 0.01% | 00.0% | Unchanged |
| Clare Market Investments LLC | 620 | $391.6K | 0.13% | +620 | New |
| Proequities, Inc. | 619 | $391.0K | 0.02% | −222−26.4% | Reduced |
| Old National Bancorp | 619 | $391.0K | 0.01% | −161−20.6% | Reduced |
| Fiduciary Group LLC | 550 | $384.0K | 0.04% | −113−17.0% | Reduced |
| Cerity Partners LLC | 606 | $383.0K | 0.01% | −55−8.3% | Reduced |
| Credential Qtrade Securities Inc. | 602 | $380.2K | 0.03% | +72+13.6% | Added |
| Valeo Financial Advisors, LLC | 602 | $380.0K | 0.02% | −70−10.4% | Reduced |
| Garde Capital, Inc. | 600 | $379.0K | 0.04% | 00.0% | Unchanged |
| Johnson Investment Counsel Inc | 600 | $379.0K | 0.01% | +13+2.2% | Added |
| Cahill Financial Advisors Inc | 599 | $378.0K | 0.09% | 00.0% | Unchanged |
| Advisors Capital Management, LLC | 596 | $376.0K | 0.01% | +32+5.7% | Added |
| Mutual Advisors, LLC | 596 | $376.0K | 0.02% | +50+9.2% | Added |
| Crescent Grove Advisors, LLC | 585 | $369.0K | 0.04% | +585 | New |
| Moseley Investment Management Inc | 575 | $363.0K | 0.18% | 00.0% | Unchanged |
| New England Research & Management, Inc. | 575 | $363.0K | 0.19% | 00.0% | Unchanged |
| Heritage Wealth Management, LLC | 575 | $363.0K | 0.14% | +90+18.6% | Added |
| Citizens Financial Group Inc | 572 | $361.0K | 0.02% | −22−3.7% | Reduced |
| Verition Fund Management LLC | 555 | $351.0K | 0.01% | +46+9.0% | Added |
| Essex Savings Bank | 620 | $346.0K | 0.13% | +186+42.9% | Added |
| Angeles Investment Advisors, LLC | 531 | $335.0K | 0.02% | −43−7.5% | Reduced |
| Ashfield Capital Partners, LLC | 531 | $335.0K | 0.02% | −4−0.7% | Reduced |
| Brown Advisory Securities, LLC | 529 | $334.0K | 0.05% | 00.0% | Unchanged |
| Penserra Capital Management LLC | 530 | $334.0K | 0.01% | +530 | New |
| Sunflower Bank, N.A. | 526 | $332.0K | 0.05% | 00.0% | Unchanged |
| Freestone Capital Holdings, LLC | 524 | $331.0K | 0.02% | +26+5.2% | Added |
| Valley Brook Capital Group | 525 | $331.0K | 0.32% | +75+16.7% | Added |
| Carroll Financial Associates, Inc. | 525 | $331.0K | 0.02% | +126+31.6% | Added |
| Simplex Trading, LLC | 518 | $327.0K | 0.01% | −1,351−72.3% | Reduced |
| SevenOneSeven Capital Management | 515 | $325.0K | 0.85% | +8+1.6% | Added |
| Manchester Capital Management LLC | 510 | $322.0K | 0.04% | −14−2.7% | Reduced |
| Ingalls & Snyder LLC | 508 | $321.0K | 0.01% | 00.0% | Unchanged |
| JSF Financial, LLC | 509 | $321.0K | 0.19% | +39+8.3% | Added |
| Wilbanks Smith & Thomas Asset Management LLC | 509 | $321.0K | 0.01% | +509 | New |
| Coastline Trust Co | 504 | $318.0K | 0.04% | 00.0% | Unchanged |
| Orion Portfolio Solutions, LLC | 504 | $318.0K | 0.01% | +18+3.7% | Added |
| Bedell Frazier Investment Counseling, LLC | 500 | $316.0K | 0.08% | 00.0% | Unchanged |
| Terra Nova Asset Management LLC | 500 | $316.0K | 0.27% | 00.0% | Unchanged |
| Wealth Quarterback LLC | 500 | $316.0K | 0.19% | +500 | New |