Position in TMO
as of Jun 30, 2026
· filed Aug 12, 2026
Position Value
$96,239,060
-$70,202,337 QoQ
Shares Held
191,956
-43.3% QoQ
Ownership
0.052%
of shares outstanding
% of Portfolio
0.55%
of 13F equity value
Holder Rank
#198
of 2,602 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 99%
Shared 0%
None 1%
Common Shares in TMO Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Jun 30, 2026BROWN BROTHERS HARRIMAN & CO holds $112,510,485 across 18 Diagnostics & Research names. TMO ranks #1 (85.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | TMO |
Thermo Fisher Scientific Inc.
This page
|
191,956 | $96,239,060 | |
| 2 | DHR |
Danaher Corp /De/
|
24,120 | $4,594,377 | |
| 3 | WAT |
Waters Corp /De/
|
5,306 | $1,989,962 | |
| 4 | ICLR |
Icon PLC
|
10,806 | $1,877,110 | |
| 5 | A |
Agilent Technologies, Inc.
|
10,646 | $1,414,108 | |
| 6 | RVTY |
Revvity, Inc.
|
12,344 | $1,373,393 | |
| 7 | MTD |
Mettler Toledo International Inc/
|
930 | $1,188,084 | |
| 8 | IDXX |
Idexx Laboratories Inc /De
|
2,162 | $1,138,163 |
All Filings in TMO
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $96,239,060 | 191,956 | Shares | Sole | 2026-08-12 | |
| 2026-03-31 | $166,441,397 | 338,619 | Shares | Sole | 2026-05-14 | |
| 2025-12-31 | $266,523,822 | 459,960 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $250,457,052 | 516,385 | Shares | Sole | 2025-11-13 | |
| 2025-06-30 | $211,887,719 | 522,586 | Shares | Sole | 2025-08-11 | |
| 2025-03-31 | $260,372,683 | 523,257 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $275,458,663 | 529,494 | Shares | Sole | 2025-02-12 | |
| 2024-09-30 | $334,255,433 | 540,368 | Shares | Sole | 2024-11-13 | |
| 2024-06-30 | $301,436,982 | 545,094 | Shares | Sole | 2024-08-09 | |
| 2024-03-31 | $321,617,203 | 553,358 | Shares | Sole | 2024-05-10 | |
| 2023-12-31 | $296,874,031 | 559,306 | Shares | Sole | 2024-02-12 | |
| 2023-09-30 | $290,052,619 | 573,034 | Shares | Sole | 2023-11-13 | |
| 2023-06-30 | $303,885,461 | 582,435 | Shares | Sole | 2023-08-07 | |
| 2023-03-31 | $321,442,701 | 557,702 | Shares | Sole | 2023-05-11 | |
| 2022-12-31 | $313,344,262 | 569,003 | Shares | Sole | 2023-02-09 | |
| 2022-09-30 | $294,600,804 | 580,849 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $308,710,710 | 568,235 | Shares | Sole | 2022-08-11 | |
| 2022-03-31 | $316,882,543 | 536,498 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $350,946,888 | 525,968 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $302,983,726 | 530,313 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $273,269,885 | 541,697 | Shares | Sole | 2021-08-13 | |
| 2021-03-31 | $247,439,652 | 542,179 | Shares | Sole | 2021-05-13 | |
| 2020-12-31 | $213,885,244 | 459,198 | Shares | Sole | 2021-02-16 | |
| 2020-09-30 | $205,916,097 | 466,380 | Shares | Sole | 2020-11-16 | |
| 2020-06-30 | $3,115,036 | 8,597 | Shares | Sole | 2020-08-13 | |
| 2020-03-31 | $2,373,732 | 8,370 | Shares | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||