Position in WAT
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$37,838,170
+$10,002,329 QoQ
Shares Held
127,059
+73.4% QoQ
Ownership
0.129%
of shares outstanding
% of Portfolio
0.13%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 99.96300931063521.ToString("F0")%
Shared 0.ToString("F0")%
None 0.03699068936478329.ToString("F0")%
Common Shares in WAT Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Mar 31, 2026FULLER & THALER ASSET MANAGEMENT, INC. holds $409,880,716 across 12 Diagnostics & Research names. WAT ranks #4 (9.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | GH |
Guardant Health, Inc.
|
2,550,314 | $235,572,504 | |
| 2 | VCYT |
Veracyte, Inc.
|
1,414,362 | $45,556,600 | |
| 3 | RDNT |
RadNet, Inc.
|
806,296 | $45,063,883 | |
| 4 | WAT |
Waters Corp /De/
This page
|
127,059 | $37,838,170 | |
| 5 | MEDP |
Medpace Holdings, Inc.
|
73,655 | $35,368,394 | |
| 6 | DGX |
Quest Diagnostics Inc
|
24,922 | $4,884,213 | |
| 7 | IQV |
Iqvia Holdings Inc.
|
11,424 | $1,948,248 | |
| 8 | LH |
Labcorp Holdings Inc.
|
4,401 | $1,174,230 |
All Filings in WAT
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $37,838,170 | 127,059 | Shares | Sole | 2026-05-14 | |
| 2025-12-31 | $27,835,841 | 73,285 | Shares | Sole | 2026-02-18 | |
| 2025-09-30 | $20,082,473 | 66,984 | Shares | Sole | 2025-11-13 | |
| 2025-06-30 | $24,365,086 | 69,806 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $21,969,351 | 59,607 | Shares | Sole | 2025-05-13 | |
| 2024-12-31 | $17,236,101 | 46,461 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $15,678,607 | 43,565 | Shares | Sole | 2024-11-13 | |
| 2024-06-30 | $10,350,901 | 35,678 | Shares | Sole | 2024-08-09 | |
| 2024-03-31 | $10,999,525 | 31,954 | Shares | Sole | 2024-05-13 | |
| 2023-12-31 | $9,785,374 | 29,722 | Shares | Sole | 2024-02-13 | |
| 2023-09-30 | $7,641,135 | 27,866 | Shares | Sole | 2023-11-13 | |
| 2023-06-30 | $7,514,562 | 28,193 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $7,589,340 | 24,511 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $7,449,744 | 21,746 | Shares | Sole | 2023-02-13 | |
| 2022-09-30 | $6,558,743 | 24,334 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $10,013,799 | 30,255 | Shares | Sole | 2022-08-12 | |
| 2022-03-31 | $9,176,680 | 29,565 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $9,410,013 | 25,255 | Shares | Sole | 2022-02-09 | |
| 2021-09-30 | $9,020,038 | 25,245 | Shares | Sole | 2021-11-10 | |
| 2021-06-30 | $8,437,376 | 24,413 | Shares | Sole | 2021-08-13 | |
| 2021-03-31 | $6,617,466 | 23,287 | Shares | Sole | 2021-05-13 | |
| 2020-12-31 | $4,891,245 | 19,769 | Shares | Sole | 2021-02-11 | |
| 2020-09-30 | $3,703,439 | 18,926 | Shares | Sole | 2020-11-09 | |
| 2020-06-30 | $3,031,982 | 16,807 | Shares | Sole | 2020-08-13 | |
| 2020-03-31 | $2,986,348 | 16,404 | Shares | Sole | 2020-05-06 | |
| No filing history on record for this holder in this stock. | ||||||