ALTA CAPITAL MANAGEMENT LLC/
Position in TMO — Thermo Fisher Scientific Inc.
CIK 1093589
SALT LAKE CITY, UT
Position in TMO
as of Jun 30, 2026
· filed Jul 28, 2026
Position Value
$31,240,744
-$1,157,964 QoQ
Shares Held
62,312
-5.5% QoQ
Ownership
0.017%
of shares outstanding
% of Portfolio
2.36%
of 13F equity value
Holder Rank
#364
of 2,605 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 77%
Shared 0%
None 23%
Common Shares in TMO Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Jun 30, 2026ALTA CAPITAL MANAGEMENT LLC/ holds $31,240,744 across 1 Diagnostics & Research name. TMO ranks #1 (100.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | TMO |
Thermo Fisher Scientific Inc.
This page
|
62,312 | $31,240,744 |
All Filings in TMO
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26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $31,240,744 | 62,312 | Shares | Sole | 2026-07-28 | |
| 2026-03-31 | $32,398,708 | 65,914 | Shares | Sole | 2026-05-11 | |
| 2025-12-31 | $41,005,358 | 70,766 | Shares | Sole | 2026-02-06 | |
| 2025-09-30 | $42,093,915 | 86,788 | Shares | Sole | 2025-11-04 | |
| 2025-06-30 | $36,220,958 | 89,333 | Shares | Sole | 2025-07-28 | |
| 2025-03-31 | $42,358,200 | 85,125 | Shares | Sole | 2025-04-21 | |
| 2024-12-31 | $45,339,605 | 87,153 | Shares | Sole | 2025-02-06 | |
| 2024-09-30 | $54,465,707 | 88,051 | Shares | Sole | 2024-11-12 | |
| 2024-06-30 | $47,473,391 | 85,847 | Shares | Sole | 2024-07-25 | |
| 2024-03-31 | $52,046,774 | 89,549 | Shares | Sole | 2024-04-25 | |
| 2023-12-31 | $47,476,511 | 89,445 | Shares | Sole | 2024-01-22 | |
| 2023-09-30 | $44,446,787 | 87,810 | Shares | Sole | 2023-10-18 | |
| 2023-06-30 | $46,063,220 | 88,286 | Shares | Sole | 2023-07-20 | |
| 2023-03-31 | $48,402,976 | 83,979 | Shares | Sole | 2023-04-24 | |
| 2022-12-31 | $48,914,488 | 88,824 | Shares | Sole | 2023-01-26 | |
| 2022-09-30 | $47,688,539 | 94,025 | Shares | Sole | 2022-10-25 | |
| 2022-06-30 | $51,407,326 | 94,624 | Shares | Sole | 2022-08-02 | |
| 2022-03-31 | $64,689,169 | 109,522 | Shares | Sole | 2022-04-19 | |
| 2021-12-31 | $73,447,777 | 110,077 | Shares | Sole | 2022-02-02 | |
| 2021-09-30 | $64,088,942 | 112,175 | Shares | Sole | 2021-11-03 | |
| 2021-06-30 | $112,260,718 | 222,532 | Shares | Sole | 2021-07-27 | |
| 2021-03-31 | $101,458,294 | 222,311 | Shares | Sole | 2021-05-06 | |
| 2020-12-31 | $57,793,516 | 124,079 | Shares | Sole | 2021-02-03 | |
| 2020-09-30 | $111,073,627 | 251,571 | Shares | Sole | 2020-10-30 | |
| 2020-06-30 | $113,850,126 | 314,208 | Shares | Sole | 2020-08-06 | |
| 2020-03-31 | $93,541,773 | 329,837 | Shares | Sole | 2020-05-06 | |
| No filing history on record for this holder in this stock. | ||||||