IDXX: Idexx Labs Inc insider trading, 5% holders and institutional ownership
From public SEC filings: open-market insider purchases and sales (Form 4, last 180 days), holders of 5% or more (Schedules 13D and 13G) and institutional ownership (Form 13F). Insider and 5% data delayed 48 hours.
Insider trading
0 open-market buys totaling - and 0 sales totaling - in the last 180 days.
Institutional ownership (Q2 2026)
1,309 institutions reported holding $38.22B of Idexx Labs Inc on Form 13F (1,319 the quarter before). 102 opened a new position and 106 sold out. Shares held by institutions: +2%.
| Largest holders | Shares | Value |
|---|---|---|
| BlackRock, Inc. | 8,170,178 | $4.30B |
| VANGUARD CAPITAL MANAGEMENT LLC | 5,152,213 | $2.71B |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 3,896,521 | $2.05B |
| STATE STREET CORP | 3,748,660 | $1.97B |
| Invesco Ltd. | 3,611,416 | $1.90B |
| GEODE CAPITAL MANAGEMENT, LLC | 2,562,886 | $1.35B |
| BAMCO INC /NY/ | 1,976,778 | $1.04B |
| MORGAN STANLEY | 1,356,103 | $713.91M |
| Bank of New York Mellon Corp | 1,193,343 | $628.22M |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 1,067,078 | $561.75M |
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