← Top Holdings
IDXXIDEXX LABS INC
CUSIP: 45168D104
9
Guru Owners
$911.6M
Total Value Held
1.7M
Total Shares
| Investor | Fund | Shares | Value▼ | % of Portfolio | Rpt Price | Period |
|---|---|---|---|---|---|---|
| Fundsmith | 1019887 | $536.9M | 3.93% | $526.44 | Q2 2026 | |
| Polen Capital Management | 532384 | $280.3M | 2.41% | $526.44 | Q2 2026 | |
| Jensen Investment Management | 105709 | $55.6M | 1.35% | $526.44 | Q2 2026 | |
| Weitz Investment Management | 35300 | $18.6M | 1.29% | $526.44 | Q2 2026 | |
| Bridgewater Associates | 33528 | $17.7M | 0.07% | $526.44 | Q2 2026 | |
| Mairs & Power | 2080 | $1.1M | 0.01% | $526.44 | Q2 2026 | |
| Obermeyer Wealth Partners | 1923 | $1.0M | 0.04% | $526.44 | Q2 2026 | |
| Harris Associates | 455 | $240K | 0.00% | $526.44 | Q2 2026 | |
| Bragg Financial Advisors | 382 | $201K | 0.01% | $526.44 | Q2 2026 |
Who owns IDXX? Full holder list and ownership history →
📊 Holdings Over Time
How superinvestor ownership has changed across quarters
Quarter-by-Quarter Activity
Q2 '269 owners · $911.6M
Q1 '269 owners · $1.24B
Q4 '259 owners · $1.95B
Q3 '259 owners · $2.44B
Q2 '258 owners · $2.10B
SOLDHenry Ellenbogen
Q1 '257 owners · $1.30B
SOLDFPA Queens Road
🏛️ Congressional Trades
IDXX: Held by 9 superinvestors · 26 congress member trades
$1,001 - $15,0002026-01-13
$1,001 - $15,0002026-01-13
$1,001 - $15,0002025-12-02
$1,001 - $15,0002025-10-29
$1,001 - $15,0002025-10-16
$1,001 - $15,0002025-10-07
$1,001 - $15,0002025-09-04
$1,001 - $15,0002025-08-07
$1,001 - $15,0002025-08-04
$1,001 - $15,0002025-08-01
$1,001 - $15,0002025-07-09
$1,001 - $15,0002025-05-15
$100,001 - $250,0002025-05-12
$1,001 - $15,0002025-04-23
$1,001 - $15,0002025-04-09
$1,001 - $15,0002025-04-08
$1,001 - $15,0002025-04-07
$50,001 - $100,0002025-04-07
$1,001 - $15,0002025-04-04
$1,001 - $15,0002025-04-01