Position in TMO
as of Jun 30, 2026
· filed Aug 6, 2026
Position Value
$5,784,691
+$1,352,565 QoQ
Shares Held
11,538
+28.0% QoQ
Ownership
0.003%
of shares outstanding
% of Portfolio
0.06%
of 13F equity value
Holder Rank
#795
of 2,606 holders
Holding Since
Dec 2020
9 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in TMO Over Time
Shares Held
Position Value (USD)
Derivatives in TMO
reported options exposure · as of Sep 30, 2021CallValue
$34,222,667
CallShares
59,900
PutValue
$28,280,835
PutShares
49,500
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, 2026IMC-Chicago, LLC holds $32,410,391 across 9 Diagnostics & Research names. TMO ranks #3 (17.8% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | DHR |
Danaher Corp /De/
|
53,471 | $10,185,156 | |
| 2 | IQV |
Iqvia Holdings Inc.
|
45,416 | $8,775,279 | |
| 3 | TMO |
Thermo Fisher Scientific Inc.
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|
11,538 | $5,784,691 | |
| 4 | MTD |
Mettler Toledo International Inc/
|
1,950 | $2,491,144 | |
| 5 | GH |
Guardant Health, Inc.
|
13,342 | $2,001,700 | |
| 6 | GRAL |
GRAIL, Inc.
|
25,053 | $1,710,368 | |
| 7 | WGS |
GeneDx Holdings Corp.
|
12,794 | $878,308 | |
| 8 | VCYT |
Veracyte, Inc.
|
6,142 | $360,719 |
All Filings in TMO
Export CSV
10 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $5,784,691 | 11,538 | Shares | Sole | 2026-08-06 | |
| 2026-03-31 | $4,432,126 | 9,017 | Shares | Sole | 2026-05-05 | |
| 2025-12-31 | $19,923,808 | 34,384 | Shares | Sole | 2026-01-29 | |
| 2025-09-30 | $12,360,249 | 25,484 | Shares | Sole | 2025-11-04 | |
| 2025-06-30 | $15,436,267 | 38,071 | Shares | Sole | 2025-07-22 | |
| 2022-03-31 | $11,277,871 | 19,094 | Shares | Sole | 2022-04-19 | |
| 2021-09-30 | $34,222,667 | 59,900 | Call | Sole | 2021-11-05 | |
| 2021-09-30 | $28,280,835 | 49,500 | Put | Sole | 2021-11-05 | |
| 2021-03-31 | $14,694,979 | 32,199 | Shares | Sole | 2021-05-14 | |
| 2020-12-31 | $5,303,836 | 11,387 | Shares | Sole | 2021-02-17 | |
| No filing history on record for this holder in this stock. | ||||||