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 | $4.72B 9,695,853 shares | 0.09% | +1.22M(+14.40%)Added | SEC filing ↗ Aug 13, 2024 | ▾ |
| 02 | BlackRock Inc. CIK 1364742 · View history | $4.68B 9,603,226 shares | 0.11% | +395.97K(+4.30%)Added | SEC filing ↗ Aug 13, 2024 | ▾ |
| 03 | STATE STREET CORP CIK 93751 · View history | $1.77B 3,626,270 shares | 0.08% | -154.31K(-4.10%)Reduced | SEC filing ↗ Aug 14, 2024 | ▾ |
| 04 | ALLIANCEBERNSTEIN L.P. CIK 1109448 · View history | $1.53B 3,144,547 shares | 0.53% | +154.14K(+5.20%)Added | SEC filing ↗ Aug 14, 2024 | ▾ |
| 05 | Fundsmith LLP CIK 1569205 · View history | $1.30B 2,663,192 shares | 5.29% | -51.57K(-1.90%)Reduced | SEC filing ↗ Aug 14, 2024 | ▾ |
| 06 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $1.08B 2,219,188 shares | 0.09% | +62.90K(+2.90%)Added | SEC filing ↗ Aug 9, 2024 | ▾ |
| 07 | BAMCO INC /NY/ CIK 1017918 · View history | $991.62M 2,035,337 shares | 2.84% | -69.61K(-3.30%)Reduced | SEC filing ↗ Aug 14, 2024 | ▾ |
| 08 | FRANKLIN RESOURCES INC CIK 38777 · View history | $671.55M 1,378,395 shares | 0.21% | -171.43K(-11.10%)Reduced | SEC filing ↗ Aug 14, 2024 | ▾ |
| 09 | Invesco Ltd. CIK 914208 · View history | $644.71M 1,323,296 shares | 0.14% | -146.81K(-10.00%)Reduced | SEC filing ↗ Aug 13, 2024 | ▾ |
| 10 | PRICE T ROWE ASSOCIATES INC /MD/ CIK 80255 · View history | $619.17M 1,270,882 shares | 0.07% | +993.37K(+357.90%)Added | SEC filing ↗ Aug 14, 2024 | ▾ |
| 11 | BLAIR WILLIAM & CO/IL CIK 902367 · View history | $571.51M 1,173,058 shares | 1.76% | -16.09K(-1.40%)Reduced | SEC filing ↗ Aug 12, 2024 | ▾ |
| 12 | BROWN ADVISORY INC CIK 1345929 · View history | $563.05M 1,155,691 shares | 0.74% | -26.64K(-2.30%)Reduced | SEC filing ↗ Aug 14, 2024 | ▾ |
| 13 | MORGAN STANLEY CIK 895421 · Amended · View history | $555.88M 1,140,960 shares | 0.04% | -84.97K(-6.90%)Reduced | SEC filing ↗ May 14, 2025 | ▾ |
| 14 | NORGES BANK CIK 1374170 · View history | $484.48M 994,418 shares | 0.07% | +17.95K(+1.80%)Added | SEC filing ↗ Aug 14, 2024 | ▾ |
| 15 | FUNDSMITH INVESTMENT SERVICES LTD. CIK 1868537 · View history | $420.53M 863,162 shares | 5.43% | +42.28K(+5.20%)Added | SEC filing ↗ Aug 14, 2024 | ▾ |
| 16 | NORTHERN TRUST CORP CIK 73124 · View history | $397.27M 815,420 shares | 0.07% | -23.70K(-2.80%)Reduced | SEC filing ↗ Aug 14, 2024 | ▾ |
| 17 | GOLDMAN SACHS GROUP INC CIK 886982 · View history | $397.24M 815,358 shares | 0.08% | +225.77K(+38.30%)Added | SEC filing ↗ Aug 13, 2024 | ▾ |
| 18 | JPMORGAN CHASE & CO CIK 19617 · Amended · View history | $374.39M 768,455 shares | 0.03% | -21.02K(-2.70%)Reduced | SEC filing ↗ Dec 26, 2024 | ▾ |
| 19 | PRINCIPAL FINANCIAL GROUP INC CIK 1126328 · View history | $367.41M 754,116 shares | 0.22% | -8.85K(-1.20%)Reduced | SEC filing ↗ Jul 29, 2024 | ▾ |
| 20 | UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC CIK 861177 · View history | $365.13M 749,437 shares | 0.10% | +214.82K(+40.20%)Added | SEC filing ↗ Aug 14, 2024 | ▾ |
Showing 20 / 1,110 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.
Explore all 1,110 reporting institutions.
This page includes 20 of 1,110 reporting institutions. Log in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and get the complete set through the Akkru API.
- Download CSV
- Earlier quarters
- Advanced screening & filtering
- API & AI access
+ New accounts get free API credits to explore data beyond ownership filings.
For AI agents & developers
The initial HTML of this page carries its exact data as script#research-data (JSON): values, units, scope, preview limits and SEC sources. Read it directly, no script or API key needed; script#research-access says what needs an account. This page lists 20 of 1,110 reporting institutions; totals use the complete disclosed data.
Without an account: the last 3 years, with the row caps stated on the page. A free account opens all history on file on these pages and the CSV of what a page shows. Rows beyond the caps and bulk retrieval go through the authenticated API / MCP / CLI.
MCP https://api.akkrudata.ai/mcp
akkru_institutional_holdings
{"action":"holders","cusip":"45168D104","quarter":"2024Q2","type":"positions","page_size":100}Connect to MCP with OAuth and follow the returned pagination. Credits and usage limits depend on the account.
- MCP endpoint
- https://api.akkrudata.ai/mcp
- API / MCP / CLI documentation
- /documents
- llms.txt
- /llms.txt
Sources, coverage & how to read this data
Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.