Position in WAT
as of Jun 30, 2026
· filed Jul 31, 2026
Position Value
$51,794,522
+$14,410,497 QoQ
Shares Held
138,104
+10.0% QoQ
Ownership
0.141%
of shares outstanding
% of Portfolio
0.08%
of 13F equity value
Holder Rank
#96
of 1,177 holders
Holding Since
Mar 2020
26 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, 2026Aberdeen Group plc holds $1,035,545,424 across 24 Diagnostics & Research names. WAT ranks #4 (5.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | DHR |
Danaher Corp /De/
|
1,339,185 | $255,087,958 | |
| 2 | TMO |
Thermo Fisher Scientific Inc.
|
461,039 | $231,146,511 | |
| 3 | ICLR |
Icon PLC
|
394,362 | $68,504,622 | |
| 4 | WAT |
Waters Corp /De/
This page
|
138,104 | $51,794,522 | |
| 5 | PSNL |
Personalis, Inc.
|
3,747,290 | $50,213,686 | |
| 6 | IDXX |
Idexx Laboratories Inc /De
|
91,286 | $48,056,601 | |
| 7 | IQV |
Iqvia Holdings Inc.
|
238,810 | $46,142,867 | |
| 8 | A |
Agilent Technologies, Inc.
|
288,030 | $38,259,024 |
All Filings in WAT
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $51,794,522 | 138,104 | Shares | Defined | 2026-07-31 | |
| 2026-03-31 | $37,384,025 | 125,534 | Shares | Defined | 2026-04-29 | |
| 2025-12-31 | $28,055,382 | 73,863 | Shares | Defined | 2026-01-16 | |
| 2025-09-30 | $22,960,648 | 76,584 | Shares | Defined | 2025-11-07 | |
| 2025-06-30 | $26,812,902 | 76,819 | Shares | Defined | 2025-07-24 | |
| 2025-03-31 | $24,857,464 | 67,443 | Shares | Defined | 2025-05-13 | |
| 2024-12-31 | $95,013,542 | 256,115 | Shares | Defined | 2025-01-24 | |
| 2024-09-30 | $94,853,687 | 263,563 | Shares | Defined | 2024-10-25 | |
| 2024-06-30 | $74,256,792 | 255,952 | Shares | Defined | 2024-08-09 | |
| 2024-03-31 | $83,762,173 | 243,332 | Shares | Defined | 2024-05-09 | |
| 2023-12-31 | $75,524,702 | 229,398 | Shares | Defined | 2024-01-31 | |
| 2023-09-30 | $55,349,562 | 201,851 | Shares | Defined | 2023-11-07 | |
| 2023-06-30 | $49,930,670 | 187,329 | Shares | Defined | 2024-06-20 | |
| 2023-03-31 | $53,229,422 | 171,913 | Shares | Defined | 2024-06-20 | |
| 2022-12-31 | $61,504,071 | 179,532 | Shares | Defined | 2024-06-20 | |
| 2022-09-30 | $43,777,870 | 162,423 | Shares | Defined | 2022-11-10 | |
| 2022-06-30 | $18,213,828 | 55,030 | Shares | Defined | 2022-08-05 | |
| 2022-03-31 | $14,698,516 | 47,355 | Shares | Defined | 2022-05-04 | |
| 2021-12-31 | $13,919,217 | 37,357 | Shares | Defined | 2022-02-10 | |
| 2021-09-30 | $11,269,955 | 31,542 | Shares | Defined | 2021-11-15 | |
| 2021-06-30 | $7,783,136 | 22,520 | Shares | Defined | 2021-08-10 | |
| 2021-03-31 | $23,397,135 | 82,335 | Shares | Defined | 2021-05-06 | |
| 2020-12-31 | $5,011,490 | 20,255 | Shares | Defined | 2021-02-10 | |
| 2020-09-30 | $3,753,141 | 19,180 | Shares | Defined | 2020-10-21 | |
| 2020-06-30 | $4,050,159 | 22,451 | Shares | Defined | 2020-08-10 | |
| 2020-03-31 | $4,480,249 | 24,610 | Shares | Defined | 2020-05-13 | |
| No filing history on record for this holder in this stock. | ||||||