Position in TMO
as of Mar 31, 2026
· filed Apr 30, 2026
Position Value
$353,386,958
-$114,187,460 QoQ
Shares Held
718,953
-10.9% QoQ
Ownership
0.193%
of shares outstanding
% of Portfolio
0.22%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 99.74268137138311.ToString("F0")%
Shared 0.ToString("F0")%
None 0.25731862861689153.ToString("F0")%
Common Shares in TMO Over Time
Shares Held
Position Value (USD)
Derivatives in TMO
reported options exposure · as of Mar 31, 2026CallValue
$0
CallShares
0
PutValue
$6,684,808
PutShares
13,600
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 Mar 31, 2026HSBC HOLDINGS PLC holds $1,313,838,116 across 21 Diagnostics & Research names. TMO ranks #1 (26.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | TMO |
Thermo Fisher Scientific Inc.
This page
|
718,953 | $353,386,958 | |
| 2 | DHR |
Danaher Corp /De/
|
1,370,265 | $259,802,237 | |
| 3 | WAT |
Waters Corp /De/
|
465,000 | $138,476,995 | |
| 4 | A |
Agilent Technologies, Inc.
|
1,092,001 | $124,466,271 | |
| 5 | MTD |
Mettler Toledo International Inc/
|
92,415 | $116,553,796 | |
| 6 | IDXX |
Idexx Laboratories Inc /De
|
166,251 | $93,414,769 | |
| 7 | IQV |
Iqvia Holdings Inc.
|
344,929 | $58,824,187 | |
| 8 | LH |
Labcorp Holdings Inc.
|
201,073 | $53,648,284 |
All Filings in TMO
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50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $6,684,808 | 13,600 | Put | Defined | 2026-04-30 | |
| 2026-03-31 | $353,386,958 | 718,953 | Shares | Defined | 2026-04-30 | |
| 2025-12-31 | $19,527,465 | 33,700 | Put | Defined | 2026-03-20 | |
| 2025-12-31 | $467,574,418 | 806,928 | Shares | Sole | 2026-03-20 | |
| 2025-12-31 | $16,630,215 | 28,700 | Call | Defined | 2026-03-20 | |
| 2025-09-30 | $385,869,780 | 795,575 | Shares | Sole | 2025-11-13 | |
| 2025-09-30 | $15,084,122 | 31,100 | Call | Sole | 2025-11-13 | |
| 2025-06-30 | $4,500,606 | 11,100 | Call | Sole | 2025-08-13 | |
| 2025-06-30 | $347,384,737 | 856,767 | Shares | Defined | 2025-08-13 | |
| 2025-06-30 | $8,028,108 | 19,800 | Put | Defined | 2025-08-13 | |
| 2025-03-31 | $466,485,062 | 937,470 | Shares | Sole | 2025-05-14 | |
| 2025-03-31 | $10,151,040 | 20,400 | Put | Defined | 2025-05-14 | |
| 2025-03-31 | $10,151,040 | 20,400 | Call | Sole | 2025-05-14 | |
| 2024-12-31 | $522,953,395 | 1,005,235 | Shares | Defined | 2025-02-14 | |
| 2024-12-31 | $30,433,455 | 58,500 | Put | Defined | 2025-02-14 | |
| 2024-12-31 | $8,843,910 | 17,000 | Call | Sole | 2025-02-14 | |
| 2024-09-30 | $54,557,874 | 88,200 | Put | Defined | 2024-11-14 | |
| 2024-09-30 | $11,010,546 | 17,800 | Call | Defined | 2024-11-14 | |
| 2024-09-30 | $637,151,212 | 1,030,039 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $37,935,800 | 68,600 | Put | Defined | 2024-08-12 | |
| 2024-06-30 | $632,583,336 | 1,143,912 | Shares | Defined | 2024-08-12 | |
| 2024-06-30 | $9,843,400 | 17,800 | Call | Sole | 2024-08-12 | |
| 2024-03-31 | $629,890,979 | 1,083,758 | Shares | Sole | 2024-05-15 | |
| 2024-03-31 | $11,682,321 | 20,100 | Call | Defined | 2024-05-15 | |
| 2024-03-31 | $34,523,874 | 59,400 | Put | Defined | 2024-05-15 | |
| 2023-12-31 | $460,007,022 | 866,646 | Shares | Sole | 2024-02-12 | |
| 2023-12-31 | $5,360,979 | 10,100 | Call | Defined | 2024-02-12 | |
| 2023-12-31 | $20,488,494 | 38,600 | Put | Defined | 2024-02-12 | |
| 2023-09-30 | $2,530,850 | 5,000 | Put | Defined | 2023-11-13 | |
| 2023-09-30 | $404,880,821 | 799,891 | Shares | Sole | 2023-11-13 | |
| 2023-06-30 | $404,944,259 | 776,127 | Shares | Sole | 2023-08-11 | |
| 2023-06-30 | $834,800 | 1,600 | Call | Defined | 2023-08-11 | |
| 2023-06-30 | $3,547,900 | 6,800 | Put | Sole | 2023-08-11 | |
| 2023-03-31 | $13,256,510 | 23,000 | Put | Defined | 2023-05-15 | |
| 2023-03-31 | $5,821,337 | 10,100 | Call | Sole | 2023-05-15 | |
| 2023-03-31 | $230,548 | 400 | Principal | Sole | 2023-05-15 | |
| 2023-03-31 | $413,384,083 | 717,220 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $3,579,485 | 6,500 | Call | Defined | 2023-02-14 | |
| 2022-12-31 | $460,148,846 | 835,586 | Shares | Sole | 2023-02-14 | |
| 2022-12-31 | $220,276 | 400 | Principal | Sole | 2023-02-14 | |
| 2022-12-31 | $9,912,420 | 18,000 | Put | Defined | 2023-02-14 | |
| 2022-09-30 | $202,876 | 400 | Principal | Sole | 2022-11-14 | |
| 2022-09-30 | $3,093,859 | 6,100 | Call | Defined | 2022-11-14 | |
| 2022-09-30 | $283,835,183 | 559,623 | Shares | Sole | 2022-11-14 | |
| 2022-09-30 | $4,919,743 | 9,700 | Put | Defined | 2022-11-14 | |
| 2022-06-30 | $1,048,374,473 | 1,929,713 | Shares | Other | 2022-08-11 | |
| 2022-06-30 | $217,312 | 400 | Principal | Sole | 2022-08-11 | |
| 2022-06-30 | $1,140,888 | 2,100 | Call | Defined | 2022-08-11 | |
| 2022-03-31 | $2,362,600 | 4,000 | Call | Defined | 2022-05-16 | |
| 2022-03-31 | $1,175,386,997 | 1,989,989 | Shares | Sole | 2022-05-16 | |
| No filing history on record for this holder in this stock. | ||||||