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 |
|---|---|---|---|---|---|
| Riverview Trust Co | 48 | $25.9K | 0.02% | +48 | New |
| Valley National Advisers Inc | 49 | $26.0K | 0.00% | +1+2.1% | Added |
| Crewe Advisors LLC | 49 | $26.5K | 0.00% | +49 | New |
| FSA Wealth Management LLC | 50 | $27.0K | 0.01% | 00.0% | Unchanged |
| Avalon Trust Co | 50 | $27.0K | 0.00% | 00.0% | Unchanged |
| Intelligent Financial Strategies | 50 | $27.0K | 0.02% | 00.0% | Unchanged |
| Ofi Invest Asset Management | 55 | $27.5K | 0.00% | −5−8.3% | Reduced |
| Bell Investment Advisors, Inc | 53 | $28.6K | 0.01% | +5+10.4% | Added |
| Geo Capital Gestora de Recursos Ltd | 54 | $29.0K | 0.03% | −4−6.9% | Reduced |
| Raleigh Capital Management Inc. | 54 | $29.2K | 0.01% | −18−25.0% | Reduced |
| MV Capital Management, Inc. | 56 | $30.2K | 0.00% | +1+1.8% | Added |
| Farmers & Merchants Investments Inc | 60 | $32.4K | 0.00% | 00.0% | Unchanged |
| Caldwell Trust Co | 60 | $32.4K | 0.00% | 00.0% | Unchanged |
| Private Wealth Management Group, LLC | 61 | $32.9K | 0.01% | 00.0% | Unchanged |
| Front Row Advisors LLC | 61 | $32.9K | 0.01% | +21+52.5% | Added |
| DT Investment Partners, LLC | 62 | $33.5K | 0.00% | 00.0% | Unchanged |
| Creative Financial Designs Inc | 62 | $33.5K | 0.00% | +27+77.1% | Added |
| Venturi Wealth Management, LLC | 63 | $34.0K | 0.00% | +1+1.6% | Added |
| Quarry LP | 65 | $35.1K | 0.01% | +65 | New |
| First United Bank Trust | 68 | $36.7K | 0.01% | 00.0% | Unchanged |
| DSM Capital Partners LLC | 68 | $36.7K | 0.00% | +8+13.3% | Added |
| Castleview Partners, LLC | 69 | $37.3K | 0.02% | 00.0% | Unchanged |
| JFS Wealth Advisors, LLC | 69 | $37.3K | 0.00% | −1−1.4% | Reduced |
| CoreCap Advisors, LLC | 71 | $38.3K | 0.00% | +71 | New |
| Covestor Ltd | 71 | $39.0K | 0.02% | +8+12.7% | Added |
| Sunbelt Securities, Inc. | 75 | $40.5K | 0.00% | −53−41.4% | Reduced |
| City State Bank | 78 | $42.0K | 0.02% | 00.0% | Unchanged |
| Catalyst Capital Advisors LLC | 79 | $42.7K | 0.00% | +1+1.3% | Added |
| HHM Wealth Advisors, LLC | 81 | $43.7K | 0.01% | 00.0% | Unchanged |
| Spectrum Wealth Counsel, LLC | 83 | $44.8K | 0.01% | −3−3.5% | Reduced |
| Washington Trust Advisors, Inc. | 84 | $45.6K | 0.00% | 00.0% | Unchanged |
| Financial Connections Group, Inc. | 84 | $46.0K | 0.05% | 00.0% | Unchanged |
| Carolinas Wealth Consulting LLC | 86 | $46.4K | 0.01% | −4−4.4% | Reduced |
| WR Wealth Planners, LLC | 88 | $47.5K | 0.01% | −324−78.6% | Reduced |
| Wetzel Investment Advisors, Inc. | 100 | $47.8K | 0.03% | 00.0% | Unchanged |
| Annis Gardner Whiting Capital Advisors, LLC | 89 | $48.1K | 0.02% | +61+217.9% | Added |
| Harel Insurance Investments & Financial Services Ltd. | 95 | $51.0K | 0.00% | 00.0% | Unchanged |
| Webster Bank, N. A. | 95 | $51.3K | 0.01% | +3+3.3% | Added |
| Harbour Investments, Inc. | 99 | $53.5K | 0.00% | −31−23.8% | Reduced |
| Livforsakringsbolaget Skandia, Omsesidigt | 100 | $54.0K | 0.00% | 00.0% | Unchanged |
| Carmichael Hill & Associates, Inc. | 100 | $54.0K | 0.02% | 00.0% | Unchanged |
| Baldwin Brothers Inc | 102 | $55.1K | 0.00% | 00.0% | Unchanged |
| Horizons Wealth Management | 100 | $55.5K | 0.04% | 00.0% | Unchanged |
| LRI Investments, LLC | 106 | $57.2K | 0.01% | +106 | New |
| Clearstead Advisors, LLC | 114 | $57.3K | 0.00% | −5−4.2% | Reduced |
| Mascoma Wealth Management LLC | 120 | $64.8K | 0.02% | 00.0% | Unchanged |
| Trust Co of Vermont | 148 | $79.9K | 0.00% | −4−2.6% | Reduced |
| Colonial Trust Advisors | 150 | $81.0K | 0.01% | 00.0% | Unchanged |
| Barrett & Company, Inc. | 160 | $86.4K | 0.04% | 00.0% | Unchanged |
| ICA Group Wealth Management, LLC | 163 | $88.0K | 0.02% | +163 | New |
| Plante Moran Financial Advisors, LLC | 165 | $89.1K | 0.01% | +146+768.4% | Added |
| Osterweis Capital Management Inc | 173 | $93.4K | 0.01% | 00.0% | Unchanged |
| Natixis Investment Managers International | 179 | $96.6K | 0.01% | −60−25.1% | Reduced |
| E Fund Management (Hong Kong) Co., Ltd. | 180 | $97.0K | 0.06% | +12+7.1% | Added |
| Cambridge Trust Co | 181 | $97.7K | 0.00% | −191−51.3% | Reduced |
| McClarren Financial Advisors, Inc. | 185 | $100.0K | 0.07% | 00.0% | Unchanged |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 188 | $101.5K | 0.00% | +178+1,780.0% | Added |
| Dougherty Wealth Advisers LLC | 190 | $102.6K | 0.09% | 00.0% | Unchanged |
| HighMark Wealth Management LLC | 192 | $103.7K | 0.06% | 00.0% | Unchanged |
| Manchester Capital Management LLC | 193 | $104.2K | 0.01% | +5+2.7% | Added |
| CVA Family Office, LLC | 196 | $105.8K | 0.02% | +1+0.5% | Added |
| Tobam | 197 | $106.0K | 0.01% | −126−39.0% | Reduced |
| Heritage Wealth Advisors | 198 | $106.9K | 0.00% | 00.0% | Unchanged |
| Bartlett & Co. Wealth Management LLC | 200 | $108.0K | 0.00% | 00.0% | Unchanged |
| Simplex Trading, LLC | 202 | $109.0K | 0.00% | +202 | New |
| Kelly Financial Services LLC | 202 | $109.1K | 0.04% | −2−1.0% | Reduced |
| Groupama Asset Managment | 202 | $109.1K | 0.00% | 00.0% | Unchanged |
| Private Trust Co NA | 204 | $110.1K | 0.01% | +88+75.9% | Added |
| South State Corp. | 208 | $112.3K | 0.01% | +208 | New |
| Geneos Wealth Management Inc. | 214 | $115.5K | 0.01% | −807−79.0% | Reduced |
| Princeton Global Asset Management LLC | 217 | $117.2K | 0.03% | 00.0% | Unchanged |
| Center for Financial Planning, Inc. | 221 | $119.3K | 0.02% | 00.0% | Unchanged |
| Capital Advisors, Ltd. LLC | 233 | $126.0K | 0.02% | +1+0.4% | Added |
| Smithfield Trust Co | 238 | $129.0K | 0.01% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 242 | $130.7K | 0.02% | −19−7.3% | Reduced |
| Nkcfo LLC | 255 | $138.0K | 0.08% | 00.0% | Unchanged |
| Quent Capital, LLC | 256 | $138.2K | 0.02% | +11+4.5% | Added |
| Park Place Capital Corp | 260 | $140.4K | 0.05% | −260−50.0% | Reduced |
| Optimum Investment Advisors | 260 | $140.4K | 0.06% | 00.0% | Unchanged |
| Benjamin Edwards Inc | 269 | $145.0K | 0.03% | +10+3.9% | Added |
| EverSource Wealth Advisors, LLC | 302 | $148.8K | 0.01% | −8−2.6% | Reduced |
| Proequities, Inc. | 279 | $150.6K | 0.01% | −585−67.7% | Reduced |
| Leonteq Securities AG | 286 | $154.4K | 0.02% | −13−4.3% | Reduced |
| Fernwood Investment Management, LLC | 290 | $156.6K | 0.05% | +290 | New |
| Anchor Investment Management, LLC | 296 | $159.8K | 0.02% | +152+105.6% | Added |
| Alta Advisers Ltd | 300 | $162.0K | 0.08% | 00.0% | Unchanged |
| AM Squared Ltd | 300 | $162.0K | 0.40% | +300 | New |
| Lindbrook Capital, LLC | 308 | $166.3K | 0.02% | +5+1.7% | Added |
| Gen-Wealth Partners Inc | 309 | $166.8K | 0.08% | +309 | New |
| Concord Wealth Partners | 311 | $167.9K | 0.03% | 00.0% | Unchanged |
| Massmutual Trust Co FSB | 314 | $169.5K | 0.01% | −188−37.5% | Reduced |
| Ronald Blue Trust, Inc. | 315 | $170.1K | 0.00% | +205+186.4% | Added |
| Rothschild Investment LLC | 331 | $178.7K | 0.01% | +10+3.1% | Added |
| Stephenson National Bank & Trust | 333 | $179.8K | 0.06% | +38+12.9% | Added |
| TD Waterhouse Canada Inc. | 346 | $180.5K | 0.00% | +31+9.8% | Added |
| Smartleaf Asset Management LLC | 351 | $189.4K | 0.04% | +66+23.2% | Added |
| Icon Wealth Advisors, LLC | 362 | $195.5K | 0.02% | 00.0% | Unchanged |
| J. Stern & Co. LLP | 366 | $197.6K | 0.02% | +133+57.1% | Added |
| Navellier & Associates Inc | 373 | $201.4K | 0.02% | 00.0% | Unchanged |
| Rise Advisors, LLC | 373 | $201.4K | 0.11% | +49+15.1% | Added |