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 2023
Institutional positions in IDEXX Laboratories Inc as of Mar 31, 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
- 1,058
- +69 vs. Q4 2022
- Shares held
- 72.9M
- −645.5K (−0.9%) vs. Q4 2022
- Total value
- $36.4B
- +$6.42B (+21.4%) vs. Q4 2022
- New holders
- 138
- 344 more added
- Sold out
- 69
- 404 more reduced
12 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2022: 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 2023
Shares, value and share of portfolio for each institution holding IDEXX Laboratories Inc; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Colony Group LLC | 1,522 | $761.0K | 0.01% | −33−2.1% | Reduced |
| Symmetry Partners, LLC | 1,513 | $757.0K | 0.04% | 00.0% | Unchanged |
| Farmers & Merchants Trust Co of Long Beach | 1,510 | $755.1K | 0.21% | +1,510 | New |
| Beacon Pointe Advisors, LLC | 1,498 | $749.1K | 0.01% | +700+87.7% | Added |
| TownSquare Capital, LLC | 1,497 | $748.6K | 0.02% | −78−5.0% | Reduced |
| GHP Investment Advisors, Inc. | 1,485 | $742.6K | 0.05% | −105−6.6% | Reduced |
| Panagora Asset Management Inc | 1,482 | $741.1K | 0.00% | −1,674−53.0% | Reduced |
| Wall Street Access Asset Management, LLC | 1,482 | $741.1K | 0.49% | 00.0% | Unchanged |
| Atlantic Trust, LLC | 1,480 | $740.1K | 0.24% | −305−17.1% | Reduced |
| Delta Financial Group, Inc. | 1,472 | $736.0K | 0.29% | 00.0% | Unchanged |
| Stock Yards Bank & Trust Co | 1,468 | $734.0K | 0.03% | −70−4.6% | Reduced |
| Voya Financial Advisors, Inc. | 1,468 | $724.5K | 0.09% | −239−14.0% | Reduced |
| SignalPoint Asset Management, LLC | 1,425 | $713.0K | 0.23% | 00.0% | Unchanged |
| Knights of Columbus Asset Advisors LLC | 1,408 | $704.1K | 0.07% | +1,408 | New |
| First National Bank | 1,403 | $701.6K | 0.60% | −144−9.3% | Reduced |
| Monetta Financial Services Inc | 1,400 | $700.1K | 0.75% | 00.0% | Unchanged |
| Hoylecohen, LLC | 1,400 | $700.1K | 0.07% | 00.0% | Unchanged |
| Weiss Asset Management LP | 1,400 | $700.1K | 0.05% | +1,400 | New |
| Kovack Advisors, Inc. | 1,400 | $699.9K | 0.10% | −107−7.1% | Reduced |
| Baker Avenue Asset Management, LP | 1,385 | $692.6K | 0.04% | +1,168+538.2% | Added |
| Berkshire Bank | 1,384 | $692.1K | 0.21% | −30−2.1% | Reduced |
| Sigma Planning Corp | 1,374 | $687.1K | 0.02% | +286+26.3% | Added |
| Balentine LLC | 1,372 | $686.1K | 0.02% | +12+0.9% | Added |
| Glenmede Trust Co NA | 1,348 | $674.1K | 0.00% | +99+7.9% | Added |
| Caxton Associates LP | 1,346 | $673.1K | 0.11% | +1,346 | New |
| Steward Partners Investment Advisory, LLC | 1,334 | $667.1K | 0.01% | −72−5.1% | Reduced |
| Scotia Capital Inc. | 1,322 | $661.1K | 0.00% | −11−0.8% | Reduced |
| ETF Managers Group, LLC | 1,318 | $659.1K | 0.02% | +19+1.5% | Added |
| Clarius Group, LLC | 1,307 | $653.6K | 0.06% | −31−2.3% | Reduced |
| Washburn Capital Management, Inc. | 1,292 | $646.1K | 0.56% | −145−10.1% | Reduced |
| Stony Point Wealth Management Inc. | 1,290 | $645.1K | 0.33% | −13−1.0% | Reduced |
| Coldstream Capital Management Inc | 1,285 | $642.6K | 0.02% | +39+3.1% | Added |
| WealthShield Partners, LLC | 1,280 | $640.1K | 0.10% | 00.0% | Unchanged |
| D.A. Davidson & Co. | 1,270 | $635.1K | 0.01% | +44+3.6% | Added |
| Fox Run Management, L.L.C. | 1,265 | $632.6K | 0.21% | +1,265 | New |
| Montag A & Associates Inc | 1,250 | $625.1K | 0.04% | 00.0% | Unchanged |
| Compass Financial Advisors LLC | 1,248 | $624.1K | 0.79% | −4−0.3% | Reduced |
| Ancora Advisors, LLC | 1,235 | $617.6K | 0.02% | +120+10.8% | Added |
| Marshall Financial Group LLC | 1,229 | $614.6K | 0.22% | +1,229 | New |
| Taurus Asset Management, LLC | 1,225 | $612.6K | 0.07% | 00.0% | Unchanged |
| Dearborn Partners LLC | 1,218 | $609.1K | 0.02% | −252−17.1% | Reduced |
| Legacy Trust | 1,215 | $607.6K | 0.18% | +443+57.4% | Added |
| Stratos Wealth Partners, LTD. | 1,209 | $604.6K | 0.02% | +18+1.5% | Added |
| Meiji Yasuda Asset Management Co Ltd. | 1,205 | $603.0K | 0.03% | +340+39.3% | Added |
| Forte Capital LLC | 1,201 | $600.6K | 0.09% | 00.0% | Unchanged |
| Aft, Forsyth & Company, Inc. | 1,197 | $598.6K | 0.46% | −7−0.6% | Reduced |
| Signaturefd, LLC | 1,190 | $595.1K | 0.02% | +46+4.0% | Added |
| Campbell & CO Investment Adviser LLC | 1,187 | $593.6K | 0.11% | +477+67.2% | Added |
| Pitcairn Co | 1,163 | $581.6K | 0.05% | −27−2.3% | Reduced |
| Moors & Cabot, Inc. | 1,146 | $573.1K | 0.04% | 00.0% | Unchanged |
| Foundry Partners, LLC | 1,145 | $572.6K | 0.04% | −17−1.5% | Reduced |
| HB Wealth Management, LLC | 1,142 | $571.1K | 0.01% | +106+10.2% | Added |
| David Loasby | 1,190 | $562.3K | 0.06% | +104+9.6% | Added |
| Brown Brothers Harriman & Co | 1,117 | $558.6K | 0.00% | +218+24.2% | Added |
| WMS Partners, LLC | 1,114 | $557.1K | 0.05% | −44−3.8% | Reduced |
| E Fund Management Co., Ltd. | 1,106 | $553.0K | 0.04% | −97−8.1% | Reduced |
| Permanens Capital L.P. | 1,100 | $550.1K | 0.12% | −100−8.3% | Reduced |
| Continental Investors Services, Inc. | 1,093 | $546.6K | 1.55% | 00.0% | Unchanged |
| Suncoast Equity Management | 1,080 | $540.1K | 0.09% | +90+9.1% | Added |
| Capula Management Ltd | 1,079 | $539.6K | 0.05% | −97−8.2% | Reduced |
| Park Place Capital Corp | 1,074 | $537.1K | 0.15% | −15−1.4% | Reduced |
| Aureus Asset Management, LLC | 1,068 | $534.1K | 0.04% | −40−3.6% | Reduced |
| Aberdeen Wealth Management LLC | 1,068 | $534.1K | 0.40% | −20−1.8% | Reduced |
| Advisory Services Network, LLC | 1,068 | $534.1K | 0.01% | +57+5.6% | Added |
| Impax Asset Management Group plc | 1,064 | $532.1K | 0.00% | −750−41.3% | Reduced |
| Valeo Financial Advisors, LLC | 1,053 | $526.6K | 0.03% | +209+24.8% | Added |
| Vident Investment Advisory, LLC | 1,050 | $525.1K | 0.02% | +249+31.1% | Added |
| Harbor Capital Advisors, Inc. | 1,049 | $524.6K | 0.15% | −803−43.4% | Reduced |
| Dynamic Advisor Solutions LLC | 1,038 | $519.1K | 0.03% | +4+0.4% | Added |
| Rehmann Capital Advisory Group | 1,037 | $518.6K | 0.05% | +83+8.7% | Added |
| RFG Advisory, LLC | 1,036 | $518.1K | 0.03% | +6+0.6% | Added |
| Bradley Foster & Sargent Inc | 1,032 | $516.1K | 0.01% | +59+6.1% | Added |
| Householder Group Estate & Retirement Specialist, LLC | 1,029 | $515.0K | 0.20% | −152−12.9% | Reduced |
| Benjamin F. Edwards & Company, Inc. | 1,025 | $513.0K | 0.02% | −12−1.2% | Reduced |
| Two Sigma Securities, LLC | 1,008 | $504.1K | 0.04% | −1,074−51.6% | Reduced |
| Fund Management at Engine No. 1 LLC | 1,005 | $502.6K | 0.10% | +93+10.2% | Added |
| Cigna Investments Inc | 999 | $501.0K | 0.10% | −30−2.9% | Reduced |
| W.G. Shaheen & Associates DBA Whitney & Co | 1,000 | $500.1K | 0.08% | 00.0% | Unchanged |
| BerganKDV Wealth Management, LLC | 999 | $499.6K | 0.05% | −120−10.7% | Reduced |
| Angeles Wealth Management, LLC | 999 | $499.6K | 0.07% | −7−0.7% | Reduced |
| Federation des caisses Desjardins du Quebec | 990 | $495.1K | 0.01% | −625−38.7% | Reduced |
| Dana Investment Advisors, Inc. | 980 | $490.1K | 0.02% | 00.0% | Unchanged |
| Trust Asset Management LLC | 973 | $486.6K | 0.05% | +25+2.6% | Added |
| Exencial Wealth Advisors, LLC | 963 | $481.6K | 0.02% | −9−0.9% | Reduced |
| Revisor Wealth Management LLC | 963 | $481.6K | 0.44% | +963 | New |
| Spire Wealth Management | 960 | $480.1K | 0.02% | +648+207.7% | Added |
| Oppenheimer & Co Inc | 956 | $478.1K | 0.01% | −169−15.0% | Reduced |
| STF Management LP | 946 | $473.1K | 0.32% | +392+70.8% | Added |
| Meiji Yasuda Life Insurance Co | 943 | $472.0K | 0.01% | +943 | New |
| Associated Banc-Corp | 943 | $471.6K | 0.02% | 00.0% | Unchanged |
| Atlas Brown,Inc. | 937 | $468.6K | 0.22% | 00.0% | Unchanged |
| Oak Thistle LLC | 937 | $468.6K | 0.28% | +937 | New |
| Ci Investments Inc. | 935 | $468.0K | 0.00% | +584+166.4% | Added |
| Natixis | 930 | $465.1K | 0.00% | −6,441−87.4% | Reduced |
| Strategic Financial Services, Inc, | 928 | $464.1K | 0.04% | 00.0% | Unchanged |
| Argent Trust Co | 925 | $462.6K | 0.03% | −152−14.1% | Reduced |
| Highland Capital Management, LLC | 925 | $462.6K | 0.03% | 00.0% | Unchanged |
| Moody National Bank Trust Division | 922 | $461.1K | 0.04% | 00.0% | Unchanged |
| Suvretta Capital Management, LLC | 920 | $460.1K | 0.02% | 00.0% | Unchanged |
| Baron Wealth Management LLC | 920 | $460.1K | 0.33% | +8+0.9% | Added |