Position in TMO
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$1,264,032,836
+$58,087,088 QoQ
Shares Held
2,521,208
+2.8% QoQ
Ownership
0.682%
of shares outstanding
% of Portfolio
0.26%
of 13F equity value
Holder Rank
#26
of 2,617 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 38%
Shared 0%
None 62%
Common Shares in TMO Over Time
Shares Held
Position Value (USD)
Derivatives in TMO
reported options exposure · as of Jun 30, 2026CallValue
$7,964,103
CallShares
15,885
PutValue
$18,600,456
PutShares
37,100
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Diagnostics & Research
Healthcare · as of Jun 30, 2026UBS Group AG holds $4,535,472,160 across 44 Diagnostics & Research names. TMO ranks #1 (27.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | TMO |
Thermo Fisher Scientific Inc.
This page
|
2,521,208 | $1,264,032,836 | |
| 2 | DHR |
Danaher Corp /De/
|
3,243,524 | $617,826,447 | |
| 3 | WAT |
Waters Corp /De/
|
694,851 | $260,596,916 | |
| 4 | A |
Agilent Technologies, Inc.
|
1,574,629 | $209,157,967 | |
| 5 | RVTY |
Revvity, Inc.
|
1,864,464 | $207,440,262 | |
| 6 | IDXX |
Idexx Laboratories Inc /De
|
364,663 | $191,973,186 | |
| 7 | DGX |
Quest Diagnostics Inc
|
888,906 | $188,403,625 | |
| 8 | MTD |
Mettler Toledo International Inc/
|
128,025 | $163,553,216 |
All Filings in TMO
Export CSV
50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,264,032,836 | 2,521,208 | Shares | Defined | 2026-08-13 | |
| 2026-06-30 | $7,964,103 | 15,885 | Call | Defined | 2026-08-13 | |
| 2026-06-30 | $18,600,456 | 37,100 | Put | Defined | 2026-08-13 | |
| 2026-03-31 | $29,681,039 | 60,385 | Call | Defined | 2026-05-05 | |
| 2026-03-31 | $1,205,945,748 | 2,453,453 | Shares | Defined | 2026-05-05 | |
| 2026-03-31 | $33,129,122 | 67,400 | Put | Defined | 2026-05-05 | |
| 2025-12-31 | $79,384,650 | 137,000 | Put | Defined | 2026-01-29 | |
| 2025-12-31 | $1,346,261,095 | 2,323,343 | Shares | Defined | 2026-01-29 | |
| 2025-12-31 | $58,457,813 | 100,885 | Call | Defined | 2026-01-29 | |
| 2025-09-30 | $126,590,220 | 261,000 | Put | Defined | 2025-11-13 | |
| 2025-09-30 | $1,124,496,067 | 2,318,453 | Shares | Defined | 2025-11-13 | |
| 2025-09-30 | $66,646,598 | 137,410 | Call | Defined | 2025-11-13 | |
| 2025-06-30 | $76,915,762 | 189,700 | Put | Defined | 2025-08-14 | |
| 2025-06-30 | $975,516,075 | 2,405,949 | Shares | Defined | 2025-08-14 | |
| 2025-06-30 | $100,069,960 | 246,806 | Call | Defined | 2025-08-14 | |
| 2025-03-31 | $53,593,510 | 107,704 | Call | Defined | 2025-05-13 | |
| 2025-03-31 | $72,798,880 | 146,300 | Put | Defined | 2025-05-13 | |
| 2025-03-31 | $1,303,689,105 | 2,619,954 | Shares | Defined | 2025-05-13 | |
| 2024-12-31 | $1,264,507,966 | 2,430,671 | Shares | Defined | 2025-02-14 | |
| 2024-12-31 | $48,227,401 | 92,704 | Call | Defined | 2025-02-14 | |
| 2024-12-31 | $59,722,404 | 114,800 | Put | Defined | 2025-02-14 | |
| 2024-09-30 | $163,343,924 | 264,067 | Call | Defined | 2024-11-14 | |
| 2024-09-30 | $200,488,434 | 324,116 | Put | Defined | 2024-11-14 | |
| 2024-09-30 | $1,575,286,853 | 2,546,659 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $1,380,201,179 | 2,495,843 | Shares | Defined | 2024-08-14 | |
| 2024-06-30 | $46,452,000 | 84,000 | Put | Defined | 2024-08-14 | |
| 2024-06-30 | $40,922,000 | 74,000 | Call | Defined | 2024-08-14 | |
| 2024-03-31 | $52,890,110 | 91,000 | Call | Defined | 2024-05-13 | |
| 2024-03-31 | $66,548,545 | 114,500 | Put | Defined | 2024-05-13 | |
| 2024-03-31 | $1,331,081,324 | 2,290,190 | Shares | Defined | 2024-05-13 | |
| 2023-12-31 | $78,876,455 | 148,602 | Put | Defined | 2024-02-09 | |
| 2023-12-31 | $66,119,448 | 124,568 | Call | Defined | 2024-02-09 | |
| 2023-12-31 | $1,113,764,082 | 2,098,314 | Shares | Defined | 2024-02-09 | |
| 2023-09-30 | $1,033,926,120 | 2,042,646 | Shares | Defined | 2023-11-09 | |
| 2023-09-30 | $25,561,585 | 50,500 | Call | Defined | 2023-11-09 | |
| 2023-09-30 | $26,573,925 | 52,500 | Put | Defined | 2023-11-09 | |
| 2023-06-30 | $17,322,100 | 33,200 | Put | Defined | 2023-08-11 | |
| 2023-06-30 | $16,278,600 | 31,200 | Call | Defined | 2023-08-11 | |
| 2023-06-30 | $1,099,845,345 | 2,107,993 | Shares | Defined | 2023-08-11 | |
| 2023-03-31 | $6,743,529 | 11,700 | Put | Defined | 2023-05-12 | |
| 2023-03-31 | $1,193,224,799 | 2,070,241 | Shares | Defined | 2023-05-12 | |
| 2023-03-31 | $5,590,789 | 9,700 | Call | Defined | 2023-05-12 | |
| 2022-12-31 | $23,789,808 | 43,200 | Put | Defined | 2023-02-08 | |
| 2022-12-31 | $46,863,719 | 85,100 | Call | Defined | 2023-02-08 | |
| 2022-12-31 | $1,036,735,596 | 1,882,612 | Shares | Defined | 2023-02-08 | |
| 2022-09-30 | $11,330,624 | 22,340 | Call | Defined | 2022-11-10 | |
| 2022-09-30 | $912,874,539 | 1,799,867 | Shares | Defined | 2022-11-10 | |
| 2022-09-30 | $5,477,652 | 10,800 | Put | Defined | 2022-11-10 | |
| 2022-06-30 | $3,585,648 | 6,600 | Put | Defined | 2022-08-10 | |
| 2022-06-30 | $1,040,516,472 | 1,915,249 | Shares | Defined | 2022-08-10 | |
| No filing history on record for this holder in this stock. | ||||||