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, Q3 2023
Institutional positions in IDEXX Laboratories Inc as of Sep 30, 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
- 1,061
- +4 vs. Q2 2023
- Shares held
- 74.0M
- +1.41M (+1.9%) vs. Q2 2023
- Total value
- $32.4B
- −$4.06B (−11.1%) vs. Q2 2023
- New holders
- 89
- 384 more added
- Sold out
- 85
- 386 more reduced
12 institutions that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2023
Shares, value and share of portfolio for each institution holding IDEXX Laboratories Inc; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Cornerstone Planning Group LLC | 60 | $26.2K | 0.01% | −13−17.8% | Reduced |
| Farmers & Merchants Investments Inc | 60 | $26.2K | 0.00% | 00.0% | Unchanged |
| Caldwell Trust Co | 60 | $26.2K | 0.00% | 00.0% | Unchanged |
| Sutton Wealth Advisors Inc. | 61 | $26.7K | 0.01% | +4+7.0% | Added |
| Catalyst Capital Advisors LLC | 61 | $26.7K | 0.00% | +15+32.6% | Added |
| DT Investment Partners, LLC | 62 | $27.1K | 0.00% | 00.0% | Unchanged |
| Geo Capital Gestora de Recursos Ltd | 64 | $28.0K | 0.03% | +64 | New |
| Covestor Ltd | 67 | $29.0K | 0.02% | +28+71.8% | Added |
| Castleview Partners, LLC | 69 | $30.2K | 0.03% | 00.0% | Unchanged |
| Taikang Asset Management (Hong Kong) Co Ltd | 8,852 | $30.3K | 0.88% | 00.0% | Unchanged |
| Harbour Investments, Inc. | 72 | $31.5K | 0.00% | +8+12.5% | Added |
| Whittier Trust Co of Nevada Inc | 73 | $31.9K | 0.00% | +38+108.6% | Added |
| City State Bank | 78 | $34.0K | 0.02% | 00.0% | Unchanged |
| Financial Connections Group, Inc. | 84 | $36.0K | 0.04% | 00.0% | Unchanged |
| Group One Trading, L.P. | 83 | $36.3K | 0.00% | +83 | New |
| Flaharty Asset Management, LLC | 83 | $36.3K | 0.01% | +83 | New |
| Farther Finance Advisors, LLC | 90 | $39.4K | 0.01% | +40+80.0% | Added |
| HHM Wealth Advisors, LLC | 91 | $39.8K | 0.01% | 00.0% | Unchanged |
| Webster Bank, N. A. | 92 | $40.2K | 0.01% | 00.0% | Unchanged |
| Harel Insurance Investments & Financial Services Ltd. | 95 | $42.0K | 0.00% | 00.0% | Unchanged |
| Carolinas Wealth Consulting LLC | 109 | $43.5K | 0.01% | +15+16.0% | Added |
| Livforsakringsbolaget Skandia, Omsesidigt | 100 | $43.7K | 0.00% | 00.0% | Unchanged |
| Carmichael Hill & Associates, Inc. | 100 | $43.7K | 0.02% | 00.0% | Unchanged |
| Horizons Wealth Management | 100 | $43.7K | 0.03% | 00.0% | Unchanged |
| Baldwin Brothers Inc | 102 | $44.6K | 0.00% | 00.0% | Unchanged |
| Washington Trust Advisors, Inc. | 104 | $45.6K | 0.00% | +18+20.9% | Added |
| Clearstead Advisors, LLC | 114 | $49.8K | 0.00% | 00.0% | Unchanged |
| Private Trust Co NA | 116 | $50.7K | 0.01% | −36−23.7% | Reduced |
| Mascoma Wealth Management LLC | 120 | $52.5K | 0.02% | +120 | New |
| Front Row Advisors LLC | 124 | $54.2K | 0.02% | −3,421−96.5% | Reduced |
| American National Bank | 124 | $54.2K | 0.01% | +31+33.3% | Added |
| Sunbelt Securities, Inc. | 140 | $61.2K | 0.01% | −12−7.9% | Reduced |
| IFP Advisors, Inc | 141 | $61.7K | 0.00% | −316−69.1% | Reduced |
| Trust Co of Vermont | 150 | $65.6K | 0.00% | −63−29.6% | Reduced |
| Colonial Trust Advisors | 150 | $65.6K | 0.01% | 00.0% | Unchanged |
| Intelligent Financial Strategies | 150 | $65.6K | 0.05% | 00.0% | Unchanged |
| Quent Capital, LLC | 151 | $66.0K | 0.01% | −6−3.8% | Reduced |
| Ronald Blue Trust, Inc. | 134 | $67.0K | 0.00% | +11+8.9% | Added |
| Barrett & Company, Inc. | 160 | $70.0K | 0.04% | 00.0% | Unchanged |
| Anchor Investment Management, LLC | 164 | $71.7K | 0.01% | +20+13.9% | Added |
| Manchester Capital Management LLC | 168 | $73.5K | 0.01% | −81−32.5% | Reduced |
| Osterweis Capital Management Inc | 173 | $75.6K | 0.01% | 00.0% | Unchanged |
| KB Financial Partners, LLC | 174 | $76.0K | 0.02% | +25+16.8% | Added |
| McClarren Financial Advisors, Inc. | 185 | $80.0K | 0.07% | 00.0% | Unchanged |
| Kelly Financial Services LLC | 190 | $83.1K | 0.04% | −18−8.7% | Reduced |
| Dougherty Wealth Advisers LLC | 190 | $83.1K | 0.10% | 00.0% | Unchanged |
| HighMark Wealth Management LLC | 192 | $84.0K | 0.07% | 00.0% | Unchanged |
| Heritage Wealth Advisors | 198 | $86.6K | 0.00% | 00.0% | Unchanged |
| Bartlett & Co. LLC | 200 | $87.0K | 0.00% | 00.0% | Unchanged |
| Bartlett & Co. Wealth Management LLC | 200 | $87.5K | 0.00% | 00.0% | Unchanged |
| Princeton Global Asset Management LLC | 217 | $94.9K | 0.03% | 00.0% | Unchanged |
| Center for Financial Planning, Inc. | 221 | $96.6K | 0.02% | 00.0% | Unchanged |
| Capital Advisors, Ltd. LLC | 232 | $101.0K | 0.02% | −5−2.1% | Reduced |
| Wolff Wiese Magana LLC | 233 | $101.9K | 0.08% | +192+468.3% | Added |
| Smithfield Trust Co | 238 | $104.0K | 0.01% | 00.0% | Unchanged |
| Natixis Investment Managers International | 239 | $104.5K | 0.01% | −16−6.3% | Reduced |
| Baker Avenue Asset Management, LP | 247 | $108.0K | 0.01% | −26−9.5% | Reduced |
| Lindbrook Capital, LLC | 248 | $108.4K | 0.01% | −45−15.4% | Reduced |
| Parkside Financial Bank & Trust | 253 | $110.6K | 0.03% | +45+21.6% | Added |
| Glassman Wealth Services | 255 | $111.5K | 0.02% | +36+16.4% | Added |
| Nkcfo LLC | 255 | $112.0K | 0.06% | +73+40.1% | Added |
| Benjamin Edwards Inc | 259 | $113.0K | 0.03% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 259 | $113.3K | 0.01% | −1−0.4% | Reduced |
| Optimum Investment Advisors | 260 | $113.7K | 0.06% | 00.0% | Unchanged |
| AXS Investments LLC | 268 | $117.2K | 0.03% | −28−9.5% | Reduced |
| Desjardins Global Asset Management Inc. | 269 | $117.6K | 0.01% | −71−20.9% | Reduced |
| Legacy Financial Group LLC | 286 | $125.1K | 0.03% | +286 | New |
| First Horizon Advisors, Inc. | 299 | $130.7K | 0.00% | −2−0.7% | Reduced |
| Alta Advisers Ltd | 300 | $131.2K | 0.08% | 00.0% | Unchanged |
| Baystate Wealth Management LLC | 308 | $134.7K | 0.01% | 00.0% | Unchanged |
| Concord Wealth Partners | 311 | $136.0K | 0.03% | 00.0% | Unchanged |
| Stephenson National Bank & Trust | 315 | $137.7K | 0.08% | +14+4.7% | Added |
| Rise Advisors, LLC | 324 | $141.7K | 0.11% | +39+13.7% | Added |
| Operose Advisors LLC | 331 | $144.7K | 0.06% | +331 | New |
| TD Waterhouse Canada Inc. | 332 | $147.5K | 0.00% | −10−2.9% | Reduced |
| Global Retirement Partners, LLC | 344 | $149.0K | 0.01% | +39+12.8% | Added |
| Icon Wealth Partners, LLC | 366 | $160.0K | 0.02% | 00.0% | Unchanged |
| Cambridge Trust Co | 372 | $162.7K | 0.01% | −9−2.4% | Reduced |
| Fuller & Thaler Asset Management, Inc. | 373 | $163.1K | 0.00% | 00.0% | Unchanged |
| Harbor Investment Advisory, LLC | 379 | $165.7K | 0.02% | +355+1,479.2% | Added |
| Close Asset Management Ltd | 380 | $166.0K | 0.01% | +300+375.0% | Added |
| Delta Asset Management LLC | 400 | $174.9K | 0.02% | 00.0% | Unchanged |
| USA Financial Portformulas Corp | 409 | $178.8K | 0.27% | +408+40,800.0% | Added |
| WR Wealth Planners, LLC | 423 | $185.0K | 0.07% | +37+9.6% | Added |
| Allworth Financial LP | 437 | $191.1K | 0.00% | +18+4.3% | Added |
| First Manhattan Co | 455 | $199.0K | 0.00% | 00.0% | Unchanged |
| Bender Robert & Associates | 460 | $201.1K | 0.06% | 00.0% | Unchanged |
| Alpha Family Trust | 460 | $201.1K | 0.15% | 00.0% | Unchanged |
| Penserra Capital Management LLC | 465 | $202.0K | 0.00% | −75−13.9% | Reduced |
| Papp L Roy & Associates | 470 | $205.5K | 0.03% | 00.0% | Unchanged |
| Central Trust Co | 470 | $205.5K | 0.01% | +5+1.1% | Added |
| Massmutual Trust Co FSB | 471 | $206.0K | 0.01% | −3−0.6% | Reduced |
| Congress Park Capital LLC | 475 | $207.7K | 0.12% | −25−5.0% | Reduced |
| Dorsey & Whitney Trust CO LLC | 481 | $210.3K | 0.02% | +3+0.6% | Added |
| Sentry Investment Management LLC | 482 | $211.0K | 0.10% | −66−12.0% | Reduced |
| Pacific Global Investment Management CO | 483 | $211.2K | 0.05% | 00.0% | Unchanged |
| TFB Advisors LLC | 485 | $212.1K | 0.26% | +43+9.7% | Added |
| Bremer Bank National Association | 487 | $212.9K | 0.04% | 00.0% | Unchanged |
| Sage Mountain Advisors LLC | 488 | $213.4K | 0.03% | −55−10.1% | Reduced |
| Keel Point, LLC | 490 | $214.3K | 0.03% | −12−2.4% | Reduced |