IDEXX LABORATORIES INC /DE IDXX
CIK 0000874716 · CUSIP 45168D104
Quarter-end disclosures, not live holdings.
Top 20 institutions
Weight means this stock's share of the manager's own portfolio.
| # | Manager | Value | Manager weight | Change vs prior | Source | |
|---|---|---|---|---|---|---|
| 01 | VANGUARD GROUP INC CIK 102909 · View history | $5.30B 9,875,985 shares | 0.09% | +20.05K(+0.20%)Added | SEC filing ↗ Aug 11, 2025 | ▾ |
| 02 | BlackRock, Inc. CIK 2012383 · View history | $4.49B 8,373,982 shares | 0.09% | -329.09K(-3.80%)Reduced | SEC filing ↗ Aug 12, 2025 | ▾ |
| 03 | STATE STREET CORP CIK 93751 · View history | $1.91B 3,554,424 shares | 0.07% | -95.45K(-2.60%)Reduced | SEC filing ↗ Aug 14, 2025 | ▾ |
| 04 | Fundsmith LLP CIK 1569205 · View history | $1.42B 2,639,289 shares | 6.15% | -9.04K(-0.30%)Reduced | SEC filing ↗ Aug 14, 2025 | ▾ |
| 05 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $1.32B 2,464,290 shares | 0.09% | +54.40K(+2.30%)Added | SEC filing ↗ Aug 8, 2025 | ▾ |
| 06 | BAMCO INC /NY/ CIK 1017918 · View history | $1.09B 2,032,620 shares | 2.96% | -27.16K(-1.30%)Reduced | SEC filing ↗ Aug 14, 2025 | ▾ |
| 07 | MORGAN STANLEY CIK 895421 · View history | $892.11M 1,663,326 shares | 0.06% | +4.98K(+0.30%)Added | SEC filing ↗ Aug 14, 2025 | ▾ |
| 08 | Bank of New York Mellon Corp CIK 1390777 · View history | $778.44M 1,451,390 shares | 0.15% | +884.81K(+156.20%)Added | SEC filing ↗ Aug 5, 2025 | ▾ |
| 09 | POLEN CAPITAL MANAGEMENT LLC CIK 1034524 · View history | $641.15M 1,195,425 shares | 1.97% | +1.20MNew | SEC filing ↗ Aug 13, 2025 | ▾ |
| 10 | Invesco Ltd. CIK 914208 · View history | $621.34M 1,158,481 shares | 0.11% | -7.92K(-0.70%)Reduced | SEC filing ↗ Aug 13, 2025 | ▾ |
| 11 | PRINCIPAL FINANCIAL GROUP INC CIK 1126328 · View history | $604.89M 1,127,755 shares | 0.32% | +1.75K(+0.20%)Added | SEC filing ↗ Aug 8, 2025 | ▾ |
| 12 | BLAIR WILLIAM & CO/IL CIK 902367 · View history | $579.52M 1,080,505 shares | 1.61% | -10.27K(-0.90%)Reduced | SEC filing ↗ Jul 24, 2025 | ▾ |
| 13 | UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC CIK 861177 · View history | $573.94M 1,070,100 shares | 0.12% | -6.33K(-0.60%)Reduced | SEC filing ↗ Aug 14, 2025 | ▾ |
| 14 | NORTHERN TRUST CORP CIK 73124 · View history | $513.33M 957,091 shares | 0.07% | +52.02K(+5.70%)Added | SEC filing ↗ Aug 13, 2025 | ▾ |
| 15 | AMERICAN CENTURY COMPANIES INC CIK 748054 · View history | $457.58M 853,161 shares | 0.25% | -14.83K(-1.70%)Reduced | SEC filing ↗ Aug 12, 2025 | ▾ |
| 16 | FUNDSMITH INVESTMENT SERVICES LTD. CIK 1868537 · View history | $453.00M 844,616 shares | 6.13% | -9.74K(-1.10%)Reduced | SEC filing ↗ Aug 14, 2025 | ▾ |
| 17 | WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC CIK 1644956 · View history | $367.44M 685,088 shares | 0.98% | +47.98K(+7.50%)Added | SEC filing ↗ Jul 29, 2025 | ▾ |
| 18 | Capital Research Global Investors CIK 1422848 · View history | $367.37M 684,960 shares | 0.07% | +17.16K(+2.60%)Added | SEC filing ↗ Aug 13, 2025 | ▾ |
| 19 | Amundi CIK 1330387 · View history | $366.69M 675,672 shares | 0.13% | -47.44K(-6.60%)Reduced | SEC filing ↗ Aug 13, 2025 | ▾ |
| 20 | Legal & General Group Plc CIK 764068 · View history | $347.88M 648,626 shares | 0.09% | +11.77K(+1.80%)Added | SEC filing ↗ Aug 12, 2025 | ▾ |
Showing 20 / 1,236 institutions. The complete set is available through the API.
Coverage & totals by quarter
Reporting institutions by quarter
Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.
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