SIT INVESTMENT ASSOCIATES INC
Position in TMO — Thermo Fisher Scientific Inc.
CIK 769317
Minneapolis, MN
Position in TMO
as of Jun 30, 2026
· filed Aug 12, 2026
Position Value
$12,516,452
+$245,406 QoQ
Shares Held
24,965
0.0% QoQ
Ownership
0.007%
of shares outstanding
% of Portfolio
0.24%
of 13F equity value
Holder Rank
#598
of 2,602 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in TMO Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Jun 30, 2026SIT INVESTMENT ASSOCIATES INC holds $31,339,154 across 6 Diagnostics & Research names. TMO ranks #1 (39.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | TMO |
Thermo Fisher Scientific Inc.
This page
|
24,965 | $12,516,452 | |
| 2 | A |
Agilent Technologies, Inc.
|
65,737 | $8,731,845 | |
| 3 | NTRA |
Natera, Inc.
|
20,288 | $5,507,177 | |
| 4 | IDXX |
Idexx Laboratories Inc /De
|
4,350 | $2,290,014 | |
| 5 | DGX |
Quest Diagnostics Inc
|
10,680 | $2,263,626 | |
| 6 | RVTY |
Revvity, Inc.
|
270 | $30,040 |
All Filings in TMO
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $12,516,452 | 24,965 | Shares | Sole | 2026-08-12 | |
| 2026-03-31 | $12,271,046 | 24,965 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $15,765,096 | 27,207 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $13,494,226 | 27,822 | Shares | Sole | 2025-11-13 | |
| 2025-06-30 | $11,742,527 | 28,961 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $12,351,924 | 24,823 | Shares | Sole | 2025-05-13 | |
| 2024-12-31 | $12,770,085 | 24,547 | Shares | Sole | 2025-02-13 | |
| 2024-09-30 | $16,379,733 | 26,480 | Shares | Sole | 2024-11-13 | |
| 2024-06-30 | $14,809,340 | 26,780 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $15,980,368 | 27,495 | Shares | Sole | 2024-05-14 | |
| 2023-12-31 | $19,300,585 | 36,362 | Shares | Sole | 2024-02-13 | |
| 2023-09-30 | $25,301,919 | 49,987 | Shares | Sole | 2023-11-13 | |
| 2023-06-30 | $25,243,830 | 48,383 | Shares | Sole | 2023-08-10 | |
| 2023-03-31 | $24,357,972 | 42,261 | Shares | Sole | 2023-05-11 | |
| 2022-12-31 | $21,709,301 | 39,422 | Shares | Sole | 2023-02-10 | |
| 2022-09-30 | $24,037,255 | 47,393 | Shares | Sole | 2022-11-10 | |
| 2022-06-30 | $25,185,374 | 46,358 | Shares | Sole | 2022-08-11 | |
| 2022-03-31 | $26,673,163 | 45,159 | Shares | Sole | 2022-05-12 | |
| 2021-12-31 | $28,295,646 | 42,407 | Shares | Sole | 2022-02-11 | |
| 2021-09-30 | $17,635,243 | 30,867 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $15,700,115 | 31,122 | Shares | Sole | 2021-08-13 | |
| 2021-03-31 | $14,495,541 | 31,762 | Shares | Sole | 2021-05-13 | |
| 2020-12-31 | $15,962,280 | 34,270 | Shares | Sole | 2021-02-11 | |
| 2020-09-30 | $15,362,688 | 34,795 | Shares | Sole | 2020-11-12 | |
| 2020-06-30 | $12,607,620 | 34,795 | Shares | Sole | 2020-08-13 | |
| 2020-03-31 | $9,896,222 | 34,895 | Shares | Sole | 2020-05-13 | |
| No filing history on record for this holder in this stock. | ||||||