Position in WAT
as of Jun 30, 2026
· filed Aug 11, 2026
Position Value
$472,925
+$65,833 QoQ
Shares Held
1,261
-7.8% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#632
of 1,173 holders
Holding Since
Dec 2020
19 quarters on record
Voting authority
Sole 3%
Shared 0%
None 97%
Common Shares in WAT Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Jun 30, 2026RITHOLTZ WEALTH MANAGEMENT holds $11,105,744 across 9 Diagnostics & Research names. WAT ranks #4 (4.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | TMO |
Thermo Fisher Scientific Inc.
|
7,503 | $3,761,704 | |
| 2 | IDXX |
Idexx Laboratories Inc /De
|
6,366 | $3,351,317 | |
| 3 | DHR |
Danaher Corp /De/
|
9,774 | $1,861,751 | |
| 4 | WAT |
Waters Corp /De/
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|
1,261 | $472,925 | |
| 5 | NTRA |
Natera, Inc.
|
1,655 | $449,249 | |
| 6 | LH |
Labcorp Holdings Inc.
|
1,464 | $409,920 | |
| 7 | A |
Agilent Technologies, Inc.
|
2,128 | $282,662 | |
| 8 | GH |
Guardant Health, Inc.
|
1,725 | $258,801 |
All Filings in WAT
Export CSV
19 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $472,925 | 1,261 | Shares | Sole | 2026-08-11 | |
| 2026-03-31 | $407,092 | 1,367 | Shares | Sole | 2026-04-20 | |
| 2025-12-31 | $236,634 | 623 | Shares | Sole | 2026-01-23 | |
| 2025-06-30 | $221,989 | 636 | Shares | Sole | 2025-07-28 | |
| 2025-03-31 | $230,724 | 626 | Shares | Sole | 2025-04-17 | |
| 2024-12-31 | $229,636 | 619 | Shares | Sole | 2025-01-15 | |
| 2024-09-30 | $225,291 | 626 | Shares | Sole | 2024-10-10 | |
| 2024-03-31 | $219,274 | 637 | Shares | Sole | 2024-04-24 | |
| 2023-12-31 | $209,719 | 637 | Shares | Sole | 2024-01-18 | |
| 2023-03-31 | $287,646 | 929 | Shares | Sole | 2023-04-20 | |
| 2022-12-31 | $391,226 | 1,142 | Shares | Sole | 2023-01-19 | |
| 2022-09-30 | $364,674 | 1,353 | Shares | Sole | 2022-10-19 | |
| 2022-06-30 | $561,011 | 1,695 | Shares | Sole | 2022-07-15 | |
| 2022-03-31 | $524,869 | 1,691 | Shares | Sole | 2022-04-14 | |
| 2021-12-31 | $590,943 | 1,586 | Shares | Sole | 2022-01-18 | |
| 2021-09-30 | $570,250 | 1,596 | Shares | Sole | 2021-10-14 | |
| 2021-06-30 | $421,298 | 1,219 | Shares | Sole | 2021-07-20 | |
| 2021-03-31 | $265,983 | 936 | Shares | Sole | 2021-05-12 | |
| 2020-12-31 | $275,873 | 1,115 | Shares | Sole | 2021-01-19 | |
| No filing history on record for this holder in this stock. | ||||||