Position in WAT
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$317,949,160
+$44,846,906 QoQ
Shares Held
847,774
-7.6% QoQ
Ownership
0.863%
of shares outstanding
% of Portfolio
0.74%
of 13F equity value
Holder Rank
#26
of 1,178 holders
Holding Since
Sep 2025
4 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in WAT 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. WAT ranks #2 (28.1% 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/
This page
|
847,774 | $317,949,160 | |
| 3 | IDXX |
Idexx Laboratories Inc /De
|
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 WAT
Export CSV
4 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $317,949,160 | 847,774 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $273,102,254 | 917,066 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $156,379,809 | 411,710 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $92,488,686 | 308,491 | Shares | Sole | 2025-11-14 | |
| No filing history on record for this holder in this stock. | ||||||