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 2023
Institutional positions in IDEXX Laboratories Inc as of Jun 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
- 1,069
- +19 vs. Q1 2023
- Shares held
- 73.1M
- +182.4K (+0.3%) vs. Q1 2023
- Total value
- $36.7B
- +$309.2M (+0.8%) vs. Q1 2023
- New holders
- 81
- 387 more added
- Sold out
- 62
- 391 more reduced
8 institutions that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2023
Shares, value and share of portfolio for each institution holding IDEXX Laboratories Inc; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Investment House LLC | 1,550 | $778.5K | 0.06% | 00.0% | Unchanged |
| Colony Group LLC | 1,533 | $770.0K | 0.01% | +11+0.7% | Added |
| Washburn Capital Management, Inc. | 1,527 | $766.9K | 0.64% | +235+18.2% | Added |
| Symmetry Partners, LLC | 1,513 | $760.0K | 0.04% | 00.0% | Unchanged |
| Ossiam | 1,512 | $759.4K | 0.01% | +629+71.2% | Added |
| Farmers & Merchants Trust Co of Long Beach | 1,510 | $758.4K | 0.20% | 00.0% | Unchanged |
| GHP Investment Advisors, Inc. | 1,485 | $750.7K | 0.04% | 00.0% | Unchanged |
| Engineers Gate Manager LP | 1,493 | $749.8K | 0.03% | −877−37.0% | Reduced |
| Kovack Advisors, Inc. | 1,484 | $745.1K | 0.10% | +84+6.0% | Added |
| Wall Street Access Asset Management, LLC | 1,482 | $744.3K | 0.43% | 00.0% | Unchanged |
| Panagora Asset Management Inc | 1,482 | $744.3K | 0.00% | 00.0% | Unchanged |
| Conestoga Capital Advisors, LLC | 1,479 | $742.8K | 0.01% | −171−10.4% | Reduced |
| Delta Financial Group, Inc. | 1,472 | $739.0K | 0.87% | 00.0% | Unchanged |
| Ergoteles LLC | 1,465 | $735.8K | 0.04% | +569+63.5% | Added |
| Stock Yards Bank & Trust Co | 1,456 | $731.2K | 0.03% | −12−0.8% | Reduced |
| D.A. Davidson & Co. | 1,449 | $727.7K | 0.01% | +179+14.1% | Added |
| Knights of Columbus Asset Advisors LLC | 1,433 | $719.7K | 0.06% | +25+1.8% | Added |
| Voya Financial Advisors, Inc. | 1,454 | $719.0K | 0.08% | −14−1.0% | Reduced |
| Simplify Asset Management Inc. | 1,427 | $716.7K | 0.13% | −1,512−51.4% | Reduced |
| Atlantic Trust, LLC | 1,428 | $716.6K | 0.23% | −52−3.5% | Reduced |
| SignalPoint Asset Management, LLC | 1,425 | $715.7K | 0.22% | 00.0% | Unchanged |
| Balentine LLC | 1,424 | $715.2K | 0.02% | +52+3.8% | Added |
| Silvercrest Asset Management Group LLC | 1,422 | $714.2K | 0.01% | −1,018−41.7% | Reduced |
| Hoylecohen, LLC | 1,400 | $703.1K | 0.06% | 00.0% | Unchanged |
| First National Bank | 1,390 | $698.1K | 0.58% | −13−0.9% | Reduced |
| Berkshire Bank | 1,379 | $692.6K | 0.19% | −5−0.4% | Reduced |
| Steward Partners Investment Advisory, LLC | 1,369 | $687.6K | 0.01% | +35+2.6% | Added |
| Glenmede Trust Co NA | 1,348 | $674.1K | 0.00% | 00.0% | Unchanged |
| Scotia Capital Inc. | 1,335 | $670.5K | 0.00% | +13+1.0% | Added |
| Geneos Wealth Management Inc. | 1,312 | $658.8K | 0.03% | −224−14.6% | Reduced |
| Marshall Financial Group LLC | 1,304 | $654.9K | 0.22% | +75+6.1% | Added |
| Sigma Planning Corp | 1,289 | $647.4K | 0.02% | −85−6.2% | Reduced |
| Clarius Group, LLC | 1,287 | $646.4K | 0.05% | −20−1.5% | Reduced |
| Coldstream Capital Management Inc | 1,282 | $643.9K | 0.02% | −3−0.2% | Reduced |
| Aft, Forsyth & Company, Inc. | 1,282 | $643.9K | 0.46% | +85+7.1% | Added |
| WealthShield Partners, LLC | 1,280 | $642.9K | 0.10% | 00.0% | Unchanged |
| Credential Qtrade Securities Inc. | 1,271 | $638.3K | 0.04% | +358+39.2% | Added |
| Stony Point Wealth Management Inc. | 1,267 | $636.3K | 0.32% | −23−1.8% | Reduced |
| Montag A & Associates Inc | 1,250 | $627.8K | 0.04% | 00.0% | Unchanged |
| Ancora Advisors, LLC | 1,235 | $620.3K | 0.02% | 00.0% | Unchanged |
| Taurus Asset Management, LLC | 1,225 | $615.2K | 0.07% | 00.0% | Unchanged |
| Dearborn Partners LLC | 1,220 | $612.7K | 0.02% | +2+0.2% | Added |
| Stratos Wealth Partners, LTD. | 1,214 | $609.7K | 0.01% | +5+0.4% | Added |
| Legacy Trust | 1,211 | $608.2K | 0.17% | −4−0.3% | Reduced |
| Forte Capital LLC | 1,203 | $604.2K | 0.09% | +2+0.2% | Added |
| HB Wealth Management, LLC | 1,195 | $600.2K | 0.01% | +53+4.6% | Added |
| Meiji Yasuda Asset Management Co Ltd. | 1,195 | $600.0K | 0.03% | −10−0.8% | Reduced |
| David Loasby | 1,198 | $588.5K | 0.06% | +8+0.7% | Added |
| Spears Abacus Advisors LLC | 1,170 | $587.6K | 0.05% | +400+51.9% | Added |
| Spire Wealth Management | 1,161 | $583.1K | 0.02% | +201+20.9% | Added |
| G&S Capital LLC | 1,153 | $579.1K | 0.28% | +1,153 | New |
| Guardian Capital LP | 1,150 | $577.6K | 0.02% | +395+52.3% | Added |
| Foundry Partners, LLC | 1,145 | $575.1K | 0.04% | 00.0% | Unchanged |
| Pitcairn Co | 1,141 | $573.0K | 0.05% | −22−1.9% | Reduced |
| Bradley Foster & Sargent Inc | 1,140 | $572.5K | 0.01% | +108+10.5% | Added |
| Signaturefd, LLC | 1,138 | $571.5K | 0.01% | −52−4.4% | Reduced |
| TKG Advisors, LLC | 1,135 | $570.0K | 0.37% | +1,135 | New |
| Suncoast Equity Management | 1,130 | $567.5K | 0.09% | +50+4.6% | Added |
| Lido Advisors, LLC | 1,123 | $564.5K | 0.01% | +301+36.6% | Added |
| WMS Partners, LLC | 1,094 | $549.4K | 0.04% | −20−1.8% | Reduced |
| Vident Investment Advisory, LLC | 1,087 | $545.9K | 0.02% | +37+3.5% | Added |
| Fund Management at Engine No. 1 LLC | 1,081 | $542.9K | 0.10% | +76+7.6% | Added |
| Fox Run Management, L.L.C. | 1,079 | $541.9K | 0.15% | −186−14.7% | Reduced |
| D.B. Root & Company, LLC | 1,076 | $540.4K | 0.20% | +368+52.0% | Added |
| Dynamic Advisor Solutions LLC | 1,074 | $539.4K | 0.03% | +36+3.5% | Added |
| Aureus Asset Management, LLC | 1,068 | $536.4K | 0.04% | 00.0% | Unchanged |
| Valeo Financial Advisors, LLC | 1,067 | $535.9K | 0.02% | +14+1.3% | Added |
| Impax Asset Management Group plc | 1,064 | $534.4K | 0.00% | 00.0% | Unchanged |
| Federation des caisses Desjardins du Quebec | 1,040 | $522.3K | 0.01% | +50+5.1% | Added |
| Advisory Services Network, LLC | 1,036 | $520.3K | 0.01% | −32−3.0% | Reduced |
| Benjamin F. Edwards & Company, Inc. | 1,025 | $515.0K | 0.02% | 00.0% | Unchanged |
| Harbor Capital Advisors, Inc. | 1,025 | $514.8K | 0.10% | −24−2.3% | Reduced |
| Rehmann Capital Advisory Group | 1,020 | $512.3K | 0.05% | −17−1.6% | Reduced |
| Aberdeen Wealth Management LLC | 1,018 | $511.3K | 0.37% | −50−4.7% | Reduced |
| Cigna Investments Inc | 1,014 | $509.0K | 0.10% | +15+1.5% | Added |
| Harvest Fund Management Co., Ltd | 1,002 | $503.0K | 0.10% | +191+23.6% | Added |
| W.G. Shaheen & Associates DBA Whitney & Co | 1,000 | $502.2K | 0.07% | 00.0% | Unchanged |
| Angeles Wealth Management, LLC | 999 | $501.7K | 0.07% | 00.0% | Unchanged |
| Addison Advisors LLC | 998 | $501.2K | 0.25% | +80+8.7% | Added |
| Park Place Capital Corp | 993 | $498.7K | 0.14% | −81−7.5% | Reduced |
| Oppenheimer & Co Inc | 990 | $497.2K | 0.01% | +34+3.6% | Added |
| E Fund Management Co., Ltd. | 985 | $495.0K | 0.04% | −121−10.9% | Reduced |
| Winton Group Ltd | 984 | $494.2K | 0.04% | +984 | New |
| Dana Investment Advisors, Inc. | 980 | $492.2K | 0.02% | 00.0% | Unchanged |
| Trust Asset Management LLC | 973 | $488.7K | 0.05% | 00.0% | Unchanged |
| Strategic Financial Services, Inc, | 928 | $481.4K | 0.04% | 00.0% | Unchanged |
| RFG Advisory, LLC | 957 | $480.6K | 0.02% | −79−7.6% | Reduced |
| Procyon Private Wealth Partners, LLC | 955 | $479.6K | 0.06% | +955 | New |
| Associated Banc-Corp | 943 | $473.6K | 0.02% | 00.0% | Unchanged |
| Proequities, Inc. | 939 | $471.6K | 0.04% | +277+41.8% | Added |
| Atlas Brown,Inc. | 937 | $470.6K | 0.21% | 00.0% | Unchanged |
| Highland Capital Management, LLC | 925 | $464.6K | 0.03% | 00.0% | Unchanged |
| Middleton & Co Inc | 925 | $464.6K | 0.06% | +85+10.1% | Added |
| Baron Wealth Management LLC | 924 | $464.1K | 0.29% | +4+0.4% | Added |
| Moody National Bank Trust Division | 922 | $463.1K | 0.03% | 00.0% | Unchanged |
| Unigestion Holding SA | 935 | $462.3K | 0.03% | −2,932−75.8% | Reduced |
| Suvretta Capital Management, LLC | 920 | $462.1K | 0.02% | 00.0% | Unchanged |
| DGS Capital Management, LLC | 913 | $458.5K | 0.23% | +3+0.3% | Added |
| InterOcean Capital Group, LLC | 911 | $457.5K | 0.01% | −614−40.3% | Reduced |
| Argent Trust Co | 909 | $456.5K | 0.02% | −16−1.7% | Reduced |