Position in TMO
as of Jun 30, 2026
· filed Aug 11, 2026
Position Value
$4,765,928
-$251,118 QoQ
Shares Held
9,506
-6.9% QoQ
Ownership
0.003%
of shares outstanding
% of Portfolio
0.19%
of 13F equity value
Holder Rank
#866
of 2,606 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 86%
Shared 0%
None 14%
Common Shares in TMO Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Jun 30, 2026Choate Investment Advisors holds $20,090,770 across 7 Diagnostics & Research names. TMO ranks #2 (23.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | DHR |
Danaher Corp /De/
|
40,758 | $7,763,583 | |
| 2 | TMO |
Thermo Fisher Scientific Inc.
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|
9,506 | $4,765,928 | |
| 3 | ILMN |
Illumina, Inc.
|
19,401 | $3,411,277 | |
| 4 | MTD |
Mettler Toledo International Inc/
|
1,507 | $1,925,207 | |
| 5 | IDXX |
Idexx Laboratories Inc /De
|
2,175 | $1,145,007 | |
| 6 | IQV |
Iqvia Holdings Inc.
|
3,745 | $723,608 | |
| 7 | LH |
Labcorp Holdings Inc.
|
1,272 | $356,160 |
All Filings in TMO
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $4,765,928 | 9,506 | Shares | Sole | 2026-08-11 | |
| 2026-03-31 | $5,017,046 | 10,207 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $5,996,148 | 10,348 | Shares | Sole | 2026-02-09 | |
| 2025-09-30 | $5,738,271 | 11,831 | Shares | Sole | 2025-11-10 | |
| 2025-06-30 | $5,239,354 | 12,922 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $13,527,256 | 27,185 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $22,479,658 | 43,211 | Shares | Sole | 2025-02-10 | |
| 2024-09-30 | $25,206,108 | 40,749 | Shares | Sole | 2024-11-13 | |
| 2024-06-30 | $19,968,830 | 36,110 | Shares | Sole | 2024-08-08 | |
| 2024-03-31 | $18,914,898 | 32,544 | Shares | Sole | 2024-05-07 | |
| 2023-12-31 | $12,599,893 | 23,738 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $6,735,604 | 13,307 | Shares | Sole | 2023-10-30 | |
| 2023-06-30 | $5,023,409 | 9,628 | Shares | Sole | 2023-08-01 | |
| 2023-03-31 | $5,163,698 | 8,959 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $4,433,054 | 8,050 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $3,818,633 | 7,529 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $3,956,708 | 7,283 | Shares | Sole | 2022-08-11 | |
| 2022-03-31 | $4,104,426 | 6,949 | Shares | Sole | 2022-04-29 | |
| 2021-12-31 | $3,828,623 | 5,738 | Shares | Sole | 2022-02-07 | |
| 2021-09-30 | $2,181,909 | 3,819 | Shares | Sole | 2021-11-04 | |
| 2021-06-30 | $1,925,561 | 3,817 | Shares | Sole | 2021-07-30 | |
| 2021-03-31 | $1,758,888 | 3,854 | Shares | Sole | 2021-05-07 | |
| 2020-12-31 | $1,783,471 | 3,829 | Shares | Sole | 2021-02-08 | |
| 2020-09-30 | $1,683,515 | 3,813 | Shares | Sole | 2020-10-26 | |
| 2020-06-30 | $1,381,602 | 3,813 | Shares | Sole | 2020-07-23 | |
| 2020-03-31 | $1,218,912 | 4,298 | Shares | Sole | 2020-05-07 | |
| No filing history on record for this holder in this stock. | ||||||