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 2025
Institutional positions in IDEXX Laboratories Inc as of Jun 30, 2025. 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
- 1,234
- +104 vs. Q1 2025
- Shares held
- 74.5M
- +503.9K (+0.7%) vs. Q1 2025
- Total value
- $40.0B
- +$8.90B (+28.6%) vs. Q1 2025
- New holders
- 198
- 425 more added
- Sold out
- 94
- 419 more reduced
13 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2025: 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 2025
Shares, value and share of portfolio for each institution holding IDEXX Laboratories Inc; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Geneos Wealth Management Inc. | 379 | $203.3K | 0.00% | +54+16.6% | Added |
| Alta Advisers Ltd | 376 | $201.7K | 0.07% | +376 | New |
| City National Bank of Florida | 374 | $200.6K | 0.15% | +374 | New |
| JGP Global Gestao de Recursos Ltda. | 374 | $200.6K | 0.10% | +374 | New |
| Simplicity Wealth,LLC | 374 | $200.6K | 0.01% | +374 | New |
| Values Added Financial LLC | 373 | $200.1K | 0.10% | +373 | New |
| Cranbrook Wealth Management, LLC | 371 | $199.0K | 0.04% | 00.0% | Unchanged |
| Massmutual Trust Co FSB | 364 | $195.2K | 0.01% | −43−10.6% | Reduced |
| Generali Investments, Management Co LLC | 360 | $192.8K | 0.04% | +360 | New |
| Harbor Investment Advisory, LLC | 355 | $190.4K | 0.02% | −33−8.5% | Reduced |
| Western Pacific Wealth Management, LP | 334 | $179.1K | 0.17% | +31+10.2% | Added |
| Concord Wealth Partners | 311 | $166.8K | 0.02% | 00.0% | Unchanged |
| Cary Street Partners Financial LLC | 305 | $163.6K | 0.00% | +305 | New |
| Rexford Capital Inc | 305 | $163.6K | 0.14% | +305 | New |
| GeoWealth Management, LLC | 297 | $159.3K | 0.01% | +45+17.9% | Added |
| First Horizon Advisors, Inc. | 276 | $148.0K | 0.00% | −10−3.5% | Reduced |
| Financiere des Professionnels - Fonds d,investissement inc. | 274 | $147.0K | 0.01% | +274 | New |
| Optimum Investment Advisors | 260 | $139.4K | 0.06% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 255 | $136.8K | 0.01% | +10+4.1% | Added |
| Anchor Investment Management, LLC | 255 | $136.8K | 0.01% | +11+4.5% | Added |
| Quarry LP | 254 | $136.2K | 0.03% | +254 | New |
| Cromwell Holdings LLC | 246 | $131.9K | 0.08% | +10+4.2% | Added |
| City Holding Co | 245 | $131.4K | 0.02% | −29−10.6% | Reduced |
| SBI Securities Co., Ltd. | 242 | $129.8K | 0.00% | −10−4.0% | Reduced |
| Sentry Investment Management LLC | 239 | $129.0K | 0.07% | 00.0% | Unchanged |
| Kennebec Savings Bank | 239 | $128.2K | 0.13% | −25−9.5% | Reduced |
| Smithfield Trust Co | 236 | $128.0K | 0.01% | 00.0% | Unchanged |
| MUFG Securities EMEA plc | 238 | $127.6K | 0.01% | +238 | New |
| Bayforest Capital Ltd | 232 | $124.4K | 0.05% | −264−53.2% | Reduced |
| CVA Family Office, LLC | 231 | $123.9K | 0.02% | −15−6.1% | Reduced |
| Walleye Capital LLC | 231 | $123.9K | 0.00% | +118+104.4% | Added |
| Capital Advisors, Ltd. LLC | 225 | $121.0K | 0.01% | −13−5.5% | Reduced |
| TD Private Client Wealth LLC | 225 | $120.7K | 0.00% | +82+57.3% | Added |
| Princeton Global Asset Management LLC | 223 | $119.6K | 0.02% | +6+2.8% | Added |
| Center for Financial Planning, Inc. | 221 | $118.5K | 0.01% | 00.0% | Unchanged |
| Covestor Ltd | 212 | $114.0K | 0.07% | −6−2.8% | Reduced |
| Onefund, LLC | 213 | $114.0K | 0.08% | +213 | New |
| Ofi Invest Asset Management | 246 | $112.4K | 0.00% | −4,576−94.9% | Reduced |
| Bartlett & Co. Wealth Management LLC | 201 | $107.8K | 0.00% | +1+0.5% | Added |
| Alerus Financial NA | 200 | $107.3K | 0.01% | +200 | New |
| SRS Capital Advisors, Inc. | 194 | $104.0K | 0.00% | +107+123.0% | Added |
| HighMark Wealth Management LLC | 192 | $103.0K | 0.05% | 00.0% | Unchanged |
| Private Trust Co NA | 191 | $102.4K | 0.01% | −49−20.4% | Reduced |
| HHM Wealth Advisors, LLC | 191 | $102.4K | 0.01% | 00.0% | Unchanged |
| Dougherty Wealth Advisers LLC | 183 | $98.2K | 0.07% | 00.0% | Unchanged |
| Rothschild Investment LLC | 182 | $97.6K | 0.01% | −65−26.3% | Reduced |
| Cove Street Capital, LLC | 180 | $96.5K | 0.14% | 00.0% | Unchanged |
| Ronald Blue Trust, Inc. | 177 | $94.9K | 0.00% | +22+14.2% | Added |
| Spire Wealth Management | 175 | $93.9K | 0.00% | −143−45.0% | Reduced |
| Central Trust Co | 173 | $92.8K | 0.00% | −6−3.4% | Reduced |
| Versant Capital Management, Inc | 164 | $88.0K | 0.01% | +164 | New |
| South State Corp. | 163 | $87.4K | 0.00% | −19−10.4% | Reduced |
| Cary Street Partner Investment Advisory LLC | 156 | $83.7K | 0.04% | +156 | New |
| Zions Bancorporation, National Association | 153 | $82.1K | 0.00% | +23+17.7% | Added |
| Leonteq Securities AG | 150 | $80.5K | 0.00% | −194−56.4% | Reduced |
| Colonial Trust Advisors | 150 | $80.5K | 0.01% | 00.0% | Unchanged |
| Trust Co of Vermont | 141 | $75.6K | 0.00% | −17−10.8% | Reduced |
| Manchester Capital Management LLC | 132 | $70.8K | 0.01% | −110−45.5% | Reduced |
| BankPlus Trust Department | 132 | $70.8K | 0.02% | 00.0% | Unchanged |
| Heritage Wealth Advisors | 131 | $70.3K | 0.00% | 00.0% | Unchanged |
| LRI Investments, LLC | 129 | $69.2K | 0.01% | 00.0% | Unchanged |
| Mascoma Wealth Management LLC | 120 | $64.4K | 0.01% | 00.0% | Unchanged |
| Hemington Wealth Management | 120 | $64.0K | 0.01% | −22−15.5% | Reduced |
| Retirement Wealth Solutions LLC | 115 | $61.7K | 0.05% | +10+9.5% | Added |
| Financial Network Wealth Advisors LLC | 114 | $61.1K | 0.07% | +80+235.3% | Added |
| Horizons Wealth Management | 100 | $53.6K | 0.04% | 00.0% | Unchanged |
| Crews Bank & Trust | 100 | $53.6K | 0.01% | 00.0% | Unchanged |
| Harbour Investments, Inc. | 98 | $52.6K | 0.00% | +21+27.3% | Added |
| WPG Advisers, LLC | 97 | $52.0K | 0.04% | +10+11.5% | Added |
| Barrett & Company, Inc. | 90 | $48.3K | 0.02% | 00.0% | Unchanged |
| Cornerstone Planning Group LLC | 75 | $48.1K | 0.01% | −29−27.9% | Reduced |
| Annis Gardner Whiting Capital Advisors, LLC | 89 | $47.7K | 0.02% | +89 | New |
| UMA Financial Services, Inc. | 88 | $47.2K | 0.01% | −6−6.4% | Reduced |
| Webster Bank, N. A. | 87 | $46.7K | 0.00% | 00.0% | Unchanged |
| Financial Connections Group, Inc. | 84 | $45.0K | 0.02% | 00.0% | Unchanged |
| City State Bank | 78 | $41.8K | 0.01% | 00.0% | Unchanged |
| Caldwell Trust Co | 76 | $40.8K | 0.00% | 00.0% | Unchanged |
| Itau Unibanco Holding S.A. | 75 | $40.2K | 0.00% | −12−13.8% | Reduced |
| Rialto Wealth Management, LLC | 75 | $40.2K | 0.01% | +3+4.2% | Added |
| NewSquare Capital LLC | 75 | $40.2K | 0.00% | +35+87.5% | Added |
| Eastern Bank | 69 | $37.0K | 0.00% | −5−6.8% | Reduced |
| Harel Insurance Investments & Financial Services Ltd. | 68 | $36.0K | 0.00% | 00.0% | Unchanged |
| Indiana Trust & Investment Management CO | 67 | $35.9K | 0.01% | +25+59.5% | Added |
| Mount Yale Investment Advisors, LLC | 67 | $35.9K | 0.00% | +67 | New |
| Ameritas Advisory Services, LLC | 67 | $35.9K | 0.00% | +67 | New |
| MV Capital Management, Inc. | 66 | $35.4K | 0.00% | −1−1.5% | Reduced |
| Evelyn Partners Investment Management Services Ltd | 65 | $34.9K | 0.01% | 00.0% | Unchanged |
| Private Wealth Management Group, LLC | 63 | $33.8K | 0.01% | +15+31.3% | Added |
| MorganRosel Wealth Management, LLC | 63 | $33.8K | 0.01% | 00.0% | Unchanged |
| DT Investment Partners, LLC | 62 | $33.3K | 0.00% | 00.0% | Unchanged |
| First United Bank Trust | 62 | $33.3K | 0.01% | −13−17.3% | Reduced |
| Colonial Trust Co | 61 | $32.8K | 0.00% | +6+10.9% | Added |
| Farmers & Merchants Investments Inc | 60 | $32.2K | 0.00% | 00.0% | Unchanged |
| WealthCollab, LLC | 56 | $30.0K | 0.02% | +56 | New |
| Ridgewood Investments LLC | 55 | $29.5K | 0.01% | 00.0% | Unchanged |
| Opal Wealth Advisors, LLC | 55 | $29.5K | 0.01% | +55 | New |
| Whipplewood Advisors, LLC | 54 | $29.0K | 0.02% | −98−64.5% | Reduced |
| Geo Capital Gestora de Recursos Ltd | 53 | $28.0K | 0.04% | −15−22.1% | Reduced |
| Plante Moran Financial Advisors, LLC | 50 | $26.8K | 0.00% | −100−66.7% | Reduced |
| Catalyst Capital Advisors LLC | 50 | $26.8K | 0.00% | −14−21.9% | Reduced |