Position in WAT
as of Jun 30, 2026
· filed Aug 4, 2026
Position Value
$417,829,063
+$114,284,801 QoQ
Shares Held
1,114,092
+9.3% QoQ
Ownership
1.13%
of shares outstanding
% of Portfolio
0.22%
of 13F equity value
Holder Rank
#19
of 1,173 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, 2026PRINCIPAL FINANCIAL GROUP INC holds $3,207,142,814 across 27 Diagnostics & Research names. WAT ranks #3 (13.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ICLR |
Icon PLC
|
2,950,974 | $512,613,693 | |
| 2 | DHR |
Danaher Corp /De/
|
2,664,239 | $507,484,243 | |
| 3 | WAT |
Waters Corp /De/
This page
|
1,114,092 | $417,829,063 | |
| 4 | IDXX |
Idexx Laboratories Inc /De
|
743,246 | $391,274,422 | |
| 5 | TMO |
Thermo Fisher Scientific Inc.
|
553,857 | $277,681,744 | |
| 6 | QGEN |
Qiagen N.V.
|
6,648,681 | $259,963,426 | |
| 7 | MTD |
Mettler Toledo International Inc/
|
185,238 | $236,643,396 | |
| 8 | DGX |
Quest Diagnostics Inc
|
517,225 | $109,625,837 |
All Filings in WAT
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $417,829,063 | 1,114,092 | Shares | Defined | 2026-08-04 | |
| 2026-03-31 | $303,544,262 | 1,019,289 | Shares | Defined | 2026-05-04 | |
| 2025-12-31 | $330,820,153 | 870,969 | Shares | Defined | 2026-02-02 | |
| 2025-09-30 | $260,587,954 | 869,177 | Shares | Defined | 2025-11-04 | |
| 2025-06-30 | $287,203,373 | 822,838 | Shares | Defined | 2025-08-08 | |
| 2025-03-31 | $272,025,297 | 738,056 | Shares | Defined | 2025-04-28 | |
| 2024-12-31 | $270,271,542 | 728,534 | Shares | Defined | 2025-01-31 | |
| 2024-09-30 | $236,094,676 | 656,019 | Shares | Sole | 2024-10-31 | |
| 2024-06-30 | $111,468,454 | 384,215 | Shares | Defined | 2024-07-29 | |
| 2024-03-31 | $129,867,307 | 377,269 | Shares | Defined | 2024-04-29 | |
| 2023-12-31 | $123,399,683 | 374,813 | Shares | Defined | 2024-02-07 | |
| 2023-09-30 | $101,405,872 | 369,811 | Shares | Defined | 2023-11-02 | |
| 2023-06-30 | $97,444,624 | 365,591 | Shares | Defined | 2023-08-07 | |
| 2023-03-31 | $22,986,311 | 74,238 | Shares | Defined | 2023-05-09 | |
| 2022-12-31 | $25,402,306 | 74,150 | Shares | Defined | 2023-02-09 | |
| 2022-09-30 | $20,494,790 | 76,039 | Shares | Defined | 2022-11-09 | |
| 2022-06-30 | $26,317,212 | 79,513 | Shares | Defined | 2022-08-10 | |
| 2022-03-31 | $23,547,426 | 75,864 | Shares | Defined | 2022-05-09 | |
| 2021-12-31 | $29,727,890 | 79,785 | Shares | Defined | 2022-02-09 | |
| 2021-09-30 | $29,205,344 | 81,739 | Shares | Defined | 2021-11-09 | |
| 2021-06-30 | $27,646,034 | 79,992 | Shares | Defined | 2021-08-10 | |
| 2021-03-31 | $21,812,320 | 76,758 | Shares | Defined | 2021-05-10 | |
| 2020-12-31 | $20,213,718 | 81,698 | Shares | Defined | 2021-02-23 | |
| 2020-09-30 | $17,402,017 | 88,931 | Shares | Defined | 2020-11-06 | |
| 2020-06-30 | $16,955,795 | 93,990 | Shares | Defined | 2020-08-05 | |
| 2020-03-31 | $17,523,768 | 96,258 | Shares | Defined | 2020-05-12 | |
| No filing history on record for this holder in this stock. | ||||||