Position in IDXX
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$92,426,017
+$9,416,884 QoQ
Shares Held
175,568
+18.8% QoQ
Ownership
0.223%
of shares outstanding
% of Portfolio
0.22%
of 13F equity value
Holder Rank
#70
of 1,286 holders
Holding Since
Mar 2023
5 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in IDXX Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Jun 30, 2026Holocene Advisors, LP holds $1,132,538,780 across 7 Diagnostics & Research names. IDXX ranks #3 (8.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | DHR |
Danaher Corp /De/
|
3,592,798 | $684,356,163 | |
| 2 | WAT |
Waters Corp /De/
|
847,774 | $317,949,160 | |
| 3 | IDXX |
Idexx Laboratories Inc /De
This page
|
175,568 | $92,426,017 | |
| 4 | TMO |
Thermo Fisher Scientific Inc.
|
51,680 | $25,910,284 | |
| 5 | FRNM |
Freenome, Inc.
|
604,050 | $6,572,064 | |
| 6 | RDNT |
RadNet, Inc.
|
80,436 | $4,960,488 | |
| 7 | NEO |
Neogenomics Inc
|
24,990 | $364,604 |
All Filings in IDXX
Export CSV
5 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $92,426,017 | 175,568 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $83,009,133 | 147,732 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $30,931,628 | 45,721 | Shares | Sole | 2026-02-17 | |
| 2024-12-31 | $11,800,404 | 28,542 | Shares | Sole | 2025-02-14 | |
| 2023-03-31 | $3,333,033 | 6,665 | Shares | Sole | 2023-05-15 | |
| No filing history on record for this holder in this stock. | ||||||