Position in WAT
as of Mar 31, 2026
· filed Apr 27, 2026
Position Value
$5,121,862
+$1,796,071 QoQ
Shares Held
17,199
+96.4% QoQ
Ownership
0.018%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Common Shares in WAT Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Mar 31, 2026COMMONWEALTH EQUITY SERVICES, LLC holds $100,021,118 across 19 Diagnostics & Research names. WAT ranks #6 (5.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | TMO |
Thermo Fisher Scientific Inc.
|
75,436 | $37,079,057 | |
| 2 | DHR |
Danaher Corp /De/
|
94,052 | $17,832,259 | |
| 3 | DGX |
Quest Diagnostics Inc
|
42,879 | $8,403,426 | |
| 4 | IDXX |
Idexx Laboratories Inc /De
|
13,808 | $7,758,577 | |
| 5 | IQV |
Iqvia Holdings Inc.
|
30,380 | $5,181,005 | |
| 6 | WAT |
Waters Corp /De/
This page
|
17,199 | $5,121,862 | |
| 7 | LH |
Labcorp Holdings Inc.
|
16,600 | $4,429,046 | |
| 8 | A |
Agilent Technologies, Inc.
|
37,153 | $4,234,698 |
All Filings in WAT
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $5,121,862 | 17,199 | Shares | Sole | 2026-04-27 | |
| 2025-12-31 | $3,325,791 | 8,756 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $2,615,242 | 8,723 | Shares | Sole | 2025-10-22 | |
| 2025-06-30 | $3,495,286 | 10,014 | Shares | Sole | 2025-08-06 | |
| 2025-03-31 | $3,892,836 | 10,562 | Shares | Sole | 2025-05-09 | |
| 2024-12-31 | $4,029,955 | 10,863 | Shares | Sole | 2025-02-10 | |
| 2024-09-30 | $4,044,443 | 11,238 | Shares | Sole | 2024-10-18 | |
| 2024-06-30 | $3,106,314 | 10,707 | Shares | Sole | 2024-07-31 | |
| 2024-03-31 | $3,641,264 | 10,578 | Shares | Sole | 2024-04-29 | |
| 2023-12-31 | $3,258,389 | 9,897 | Shares | Sole | 2024-02-06 | |
| 2023-09-30 | $2,729,212 | 9,953 | Shares | Sole | 2023-10-23 | |
| 2023-06-30 | $2,560,916 | 9,608 | Shares | Sole | 2023-08-10 | |
| 2023-03-31 | $2,825,993 | 9,127 | Shares | Sole | 2023-05-11 | |
| 2022-12-31 | $2,969,826 | 8,669 | Shares | Sole | 2023-02-07 | |
| 2022-09-30 | $2,312,297 | 8,579 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $2,704,437 | 8,171 | Shares | Sole | 2022-07-19 | |
| 2022-03-31 | $2,529,988 | 8,151 | Shares | Sole | 2022-05-04 | |
| 2021-12-31 | $2,976,701 | 7,989 | Shares | Sole | 2022-01-31 | |
| 2021-09-30 | $2,862,330 | 8,011 | Shares | Sole | 2021-10-29 | |
| 2021-06-30 | $2,425,145 | 7,017 | Shares | Sole | 2021-08-11 | |
| 2021-03-31 | $1,863,302 | 6,557 | Shares | Sole | 2021-05-04 | |
| 2020-12-31 | $1,414,005 | 5,715 | Shares | Sole | 2021-02-11 | |
| 2020-09-30 | $1,096,003 | 5,601 | Shares | Sole | 2020-11-05 | |
| 2020-06-30 | $1,007,714 | 5,586 | Shares | Sole | 2020-08-12 | |
| 2020-03-31 | $1,102,858 | 6,058 | Shares | Sole | 2020-05-11 | |
| No filing history on record for this holder in this stock. | ||||||