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 |
|---|---|---|---|---|---|
| Raymond James Trust N.A. | 2,364 | $1.28M | 0.03% | +9+0.4% | Added |
| Beck Mack & Oliver LLC | 2,375 | $1.28M | 0.03% | +250+11.8% | Added |
| Ci Investments Inc. | 2,394 | $1.29M | 0.01% | +1,020+74.2% | Added |
| Axxcess Wealth Management, LLC | 2,395 | $1.29M | 0.04% | −1,370−36.4% | Reduced |
| United Asset Strategies, Inc. | 2,400 | $1.30M | 0.13% | −21,252−89.9% | Reduced |
| Alberta Investment Management Corp | 2,400 | $1.30M | 0.01% | 00.0% | Unchanged |
| Values First Advisors, Inc. | 2,411 | $1.30M | 0.76% | −204−7.8% | Reduced |
| Fayez Sarofim & Co | 2,429 | $1.31M | 0.00% | +200+9.0% | Added |
| Wealthspire Advisors, LLC | 2,432 | $1.31M | 0.02% | −25−1.0% | Reduced |
| Essex Financial Services, Inc. | 2,450 | $1.32M | 0.12% | −78−3.1% | Reduced |
| Summit Global Investments | 2,452 | $1.32M | 0.10% | −5,709−70.0% | Reduced |
| Balentine LLC | 2,471 | $1.33M | 0.04% | +773+45.5% | Added |
| Lombard Odier Asset Management (Switzerland) SA | 2,478 | $1.34M | 0.09% | +2,478 | New |
| Wedmont Private Capital | 2,577 | $1.34M | 0.10% | +35+1.4% | Added |
| Exchange Traded Concepts, LLC | 2,483 | $1.34M | 0.03% | +1,187+91.6% | Added |
| Quest Partners LLC | 2,484 | $1.34M | 0.23% | +1,584+176.0% | Added |
| United Capital Financial Advisers, LLC | 2,484 | $1.34M | 0.01% | −128−4.9% | Reduced |
| Girard Partners Ltd. | 2,488 | $1.34M | 0.13% | −177−6.6% | Reduced |
| Boston Financial Mangement LLC | 2,507 | $1.35M | 0.04% | −200−7.4% | Reduced |
| Wilkinson Global Asset Management LLC | 2,525 | $1.36M | 0.09% | 00.0% | Unchanged |
| Y-Intercept (Hong Kong) Ltd | 2,548 | $1.38M | 0.10% | +2,548 | New |
| Tiaa Trust, National Association | 2,566 | $1.39M | 0.00% | +397+18.3% | Added |
| Parallel Advisors, LLC | 2,569 | $1.39M | 0.04% | +271+11.8% | Added |
| Mairs & Power Inc | 2,582 | $1.39M | 0.01% | −195−7.0% | Reduced |
| Northwestern Mutual Investment Management Company, LLC | 2,635 | $1.42M | 0.04% | +5+0.2% | Added |
| Capstone Investment Advisors, LLC | 2,635 | $1.42M | 0.03% | +2,635 | New |
| Kovack Advisors, Inc. | 2,651 | $1.43M | 0.17% | +26+1.0% | Added |
| Eads & Heald Wealth Management | 2,664 | $1.44M | 0.67% | −143−5.1% | Reduced |
| TownSquare Capital, LLC | 2,677 | $1.45M | 0.02% | +188+7.6% | Added |
| Great Lakes Advisors, LLC | 2,688 | $1.45M | 0.01% | −495−15.6% | Reduced |
| Banque Pictet & Cie SA | 2,693 | $1.45M | 0.02% | −570−17.5% | Reduced |
| Legacy Advisors, LLC | 2,697 | $1.46M | 0.18% | +224+9.1% | Added |
| Gsa Capital Partners LLP | 2,727 | $1.47M | 0.12% | +2,727 | New |
| Ossiam | 2,741 | $1.48M | 0.03% | −1,012−27.0% | Reduced |
| Kentucky Retirement Systems Insurance Trust Fund | 2,741 | $1.48M | 0.10% | −219−7.4% | Reduced |
| Donoghue Forlines LLC | 2,746 | $1.48M | 0.42% | −116−4.1% | Reduced |
| Bleakley Financial Group, LLC | 2,773 | $1.50M | 0.04% | −30−1.1% | Reduced |
| Insight Wealth Strategies, LLC | 2,783 | $1.50M | 0.22% | +29+1.1% | Added |
| Davy Global Fund Management Ltd | 2,787 | $1.50M | 0.17% | −12−0.4% | Reduced |
| Simplify Asset Management Inc. | 2,819 | $1.52M | 0.15% | +1,504+114.4% | Added |
| Motley Fool Asset Management LLC | 2,924 | $1.58M | 0.10% | +359+14.0% | Added |
| Aries Wealth Management | 2,928 | $1.58M | 0.51% | +70+2.4% | Added |
| Independent Advisor Alliance | 2,928 | $1.58M | 0.06% | +290+11.0% | Added |
| Paragon Capital Management Inc | 2,938 | $1.59M | 1.19% | −34−1.1% | Reduced |
| 1832 Asset Management L.P. | 2,993 | $1.62M | 0.00% | −2,001−40.1% | Reduced |
| Brinker Capital Investments, LLC | 3,001 | $1.62M | 0.02% | +91+3.1% | Added |
| Orion Portfolio Solutions, LLC | 3,001 | $1.62M | 0.02% | +91+3.1% | Added |
| Empirical Finance, LLC | 3,021 | $1.63M | 0.10% | +100+3.4% | Added |
| Rakuten Investment Management, Inc. | 3,031 | $1.64M | 0.01% | +2,825+1,371.4% | Added |
| PGGM Investments | 3,037 | $1.64M | 0.02% | +446+17.2% | Added |
| Everence Capital Management Inc | 3,040 | $1.64M | 0.11% | 00.0% | Unchanged |
| Sheaff Brock Investment Advisors, LLC | 3,041 | $1.64M | 0.13% | +192+6.7% | Added |
| Flossbach Von Storch AG | 3,049 | $1.65M | 0.01% | 00.0% | Unchanged |
| Colony Group, LLC | 3,115 | $1.68M | 0.01% | +1,605+106.3% | Added |
| Charter Oak Capital Management, LLC | 3,186 | $1.72M | 0.18% | −51−1.6% | Reduced |
| Stock Yards Bank & Trust Co | 3,189 | $1.72M | 0.06% | −64−2.0% | Reduced |
| Chicago Trust Co NA | 3,195 | $1.73M | 0.36% | +120+3.9% | Added |
| Roundview Capital LLC | 3,195 | $1.73M | 0.14% | +11+0.3% | Added |
| Bridgeway Capital Management, LLC | 3,200 | $1.73M | 0.04% | 00.0% | Unchanged |
| Polar Asset Management Partners Inc. | 3,200 | $1.73M | 0.05% | +1,200+60.0% | Added |
| Bank of Hawaii | 3,200 | $1.73M | 0.08% | +3,200 | New |
| Knights of Columbus Asset Advisors LLC | 3,208 | $1.73M | 0.13% | +1,715+114.9% | Added |
| Vinva Investment Management Ltd | 3,264 | $1.76M | 0.10% | −435−11.8% | Reduced |
| E. Ohman J:or Asset Management AB | 3,300 | $1.78M | 0.05% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 3,307 | $1.79M | 0.06% | −25−0.8% | Reduced |
| Decatur Capital Management, Inc. | 3,320 | $1.79M | 0.97% | −33−1.0% | Reduced |
| Metropolitan Life Insurance Co | 3,350 | $1.81M | 0.08% | −33−1.0% | Reduced |
| Simplicity Wealth,LLC | 3,353 | $1.81M | 0.04% | +3,353 | New |
| Perfromance Wealth Partners, LLC | 3,416 | $1.84M | 0.08% | −35−1.0% | Reduced |
| Paragon Advisors, LLC | 3,443 | $1.86M | 0.75% | +1,444+72.2% | Added |
| Means Investment Co., Inc. | 3,477 | $1.88M | 0.24% | −371−9.6% | Reduced |
| Bokf, NA | 3,559 | $1.89M | 0.03% | +53+1.5% | Added |
| Marsico Capital Management LLC | 3,550 | $1.92M | 0.06% | 00.0% | Unchanged |
| Cullen/Frost Bankers, Inc. | 3,550 | $1.92M | 0.03% | 00.0% | Unchanged |
| Keybank National Association | 3,599 | $1.94M | 0.01% | −120−3.2% | Reduced |
| Agf Management Ltd | 3,601 | $1.94M | 0.01% | +2,759+327.7% | Added |
| Harvest Fund Management Co., Ltd | 3,624 | $1.96M | 0.18% | +2,208+155.9% | Added |
| EP Wealth Advisors, LLC | 3,631 | $1.96M | 0.02% | −16−0.4% | Reduced |
| Kingswood Wealth Advisors, LLC | 3,644 | $1.97M | 0.23% | +8+0.2% | Added |
| Norway Savings Bank | 3,649 | $1.97M | 0.82% | −76−2.0% | Reduced |
| Park Avenue Securities LLC | 3,650 | $1.97M | 0.03% | −245−6.3% | Reduced |
| Flagship Harbor Advisors, LLC | 3,658 | $1.98M | 0.13% | +40+1.1% | Added |
| Andrew Hill Investment Advisors, Inc. | 3,667 | $1.98M | 1.75% | +59+1.6% | Added |
| Wimmer Associates 1, LLC | 3,672 | $1.98M | 1.04% | 00.0% | Unchanged |
| Erste Asset Management GmbH | 3,690 | $1.98M | 0.03% | 00.0% | Unchanged |
| Citadel Investment Advisory, Inc. | 3,695 | $2.00M | 1.12% | −10−0.3% | Reduced |
| CWM, LLC | 3,696 | $2.00M | 0.01% | +206+5.9% | Added |
| QRG Capital Management, Inc. | 3,725 | $2.01M | 0.03% | +258+7.4% | Added |
| Obermeyer Wood Investment Counsel, LLLP | 3,740 | $2.02M | 0.12% | −633−14.5% | Reduced |
| Penobscot Wealth Management | 3,802 | $2.05M | 1.30% | −417−9.9% | Reduced |
| TD Private Client Wealth LLC | 3,803 | $2.05M | 0.07% | −137−3.5% | Reduced |
| China Universal Asset Management Co., Ltd. | 3,842 | $2.07M | 0.26% | +210+5.8% | Added |
| ROI Financial Advisors, LLC | 3,939 | $2.13M | 1.67% | −25−0.6% | Reduced |
| Meyer Handelman Co | 3,991 | $2.15M | 0.08% | +3,991 | New |
| Union Savings Bank | 4,000 | $2.16M | 1.13% | 00.0% | Unchanged |
| Huntington National Bank | 4,071 | $2.20M | 0.02% | −28−0.7% | Reduced |
| Balyasny Asset Management LLC | 4,074 | $2.20M | 0.01% | +3,081+310.3% | Added |
| Parallax Volatility Advisers, L.P. | 4,074 | $2.20M | 0.06% | +4,074 | New |
| Intech Investment Management LLC | 4,090 | $2.21M | 0.03% | +2,481+154.2% | Added |
| Ninety One SA (PTY) Ltd | 4,116 | $2.22M | 0.32% | 00.0% | Unchanged |