IDXX - IDEXX Laboratories Inc
221
$579.85
$2.73 (0.473%)
At market close
$579.86
$0.01 (0.002%)
After Hours 3/19/26, 8:02 PM
Score4.06/5
Ownership Breakdown
Type | % Ownership | Market Value |
|---|---|---|
Insider | 0.21% | $97.56M |
Institutional | 95.39% | $44.04B |
Common & Other | 4.40% | $2.03B |
Insider Transactions
Buy Transactions
Sell Transactions
Ownership Details
Show Only Company Executives
Last Action | Total Value | Owner/Title | % Owned | % Change In Shares | Change In Shares | Share Count |
|---|
Sell | $5.75B | The Vanguard Group, Inc. | 12.44% | -0.18% | -17,454as of 2025-12-31 | 9.91M |
Buy | $3.11B | Blackrock Institutional Trust Company, N.a. | 6.73% | 2.22% | +116,072as of 2025-12-31 | 5.36M |
Buy | $2.12B | State Street Investment Management Us | 4.59% | 3.95% | +138,956as of 2025-12-31 | 3.66M |
Buy | $1.50B | Geode Capital Management, L.l.c. | 3.25% | 3.45% | +86,263as of 2025-12-31 | 2.58M |
Sell | $1.09B | Fundsmith Llp | 2.36% | -28.13% | -734,422as of 2025-12-31 | 1.88M |
Sell | $1.04B | Baron Capital Management, Inc. | 2.26% | -4.57% | -86,088as of 2025-12-31 | 1.80M |
Sell | $1.01B | Invesco Capital Management Qqq Trust | 2.18% | -2.91% | -52,208as of 2026-01-31 | 1.74M |
Sell | $580.65M | William Blair & Company, L.l.c. Research | 1.26% | -2.95% | -30,411as of 2025-12-31 | 1.00M |
Sell | $577.76M | Blackrock Asset Management Ireland Limited | 1.25% | -0.23% | -2,289as of 2025-12-31 | 996.39K |
Sell | $561.84M | Principal Global Investors Equity | 1.22% | -26.36% | -346,776as of 2025-12-31 | 968.95K |