Position in BRKR
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$10,222,046
-$588,693 QoQ
Shares Held
26,930
-29.7% QoQ
Ownership
0.017%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#89
of 422 holders
Holding Since
Mar 2020
24 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in BRKR Over Time
Shares Held
Position Value (USD)
Derivatives in BRKR
reported options exposure · as of Jun 30, 2026CallValue
$6,842,466
CallShares
113,700
PutValue
$806,412
PutShares
13,400
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 Medical Devices
Healthcare · as of Jun 30, 2026JANE STREET GROUP, LLC holds $1,126,706,751 across 68 Medical Devices names. BRKR ranks #8 (0.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | BSX |
Boston Scientific Corp
|
12,087,991 | $515,915,454 | |
| 2 | MDT |
Medtronic plc
|
3,524,983 | $275,759,419 | |
| 3 | ABT |
Abbott Laboratories
|
1,009,061 | $91,562,193 | |
| 4 | SYK |
Stryker Corp
|
169,217 | $53,276,278 | |
| 5 | DXCM |
Dexcom Inc
|
750,473 | $50,544,356 | |
| 6 | IRTC |
iRhythm Holdings, Inc.
|
275,262 | $32,742,414 | |
| 7 | ESTA |
Establishment Labs Holdings Inc.
|
361,302 | $31,003,324 | |
| 8 | BRKR |
Bruker Corp
This page
|
26,930 | $10,222,046 |
All Filings in BRKR
Export CSV
41 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 BRKRP | $9,936,434 | 22,184 | Shares | Defined | 2026-08-14 | |
| 2026-06-30 | $285,612 | 4,746 | Shares | Defined | 2026-08-14 | |
| 2026-06-30 | $6,842,466 | 113,700 | Call | Defined | 2026-08-14 | |
| 2026-06-30 | $806,412 | 13,400 | Put | Defined | 2026-08-14 | |
| 2026-03-31 BRKRP | $10,810,739 | 38,302 | Shares | Defined | 2026-05-12 | |
| 2026-03-31 | $801,864 | 22,200 | Call | Defined | 2026-05-12 | |
| 2025-12-31 BRKRP | $13,504,668 | 36,898 | Shares | Defined | 2026-02-12 | |
| 2025-12-31 | $617,141 | 13,100 | Put | Defined | 2026-02-12 | |
| 2025-12-31 | $583,267 | 12,381 | Shares | Defined | 2026-02-12 | |
| 2025-12-31 | $2,722,958 | 57,800 | Call | Defined | 2026-02-12 | |
| 2025-09-30 BRKRP | $22,259,876 | 81,898 | Shares | Defined | 2025-11-14 | |
| 2025-09-30 | $643,302 | 19,800 | Call | Defined | 2025-11-14 | |
| 2025-09-30 | $734,274 | 22,600 | Put | Defined | 2025-11-14 | |
| 2025-09-30 | $25,428,005 | 782,641 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $214,240 | 5,200 | Call | Defined | 2025-08-14 | |
| 2025-03-31 | $346,442 | 8,300 | Put | Defined | 2025-05-19 | |
| 2025-03-31 | $5,066,191 | 121,375 | Shares | Defined | 2025-05-19 | |
| 2024-12-31 | $677,646 | 11,560 | Shares | Defined | 2025-02-14 | |
| 2024-12-31 | $2,983,758 | 50,900 | Call | Defined | 2025-02-14 | |
| 2024-12-31 | $2,977,896 | 50,800 | Put | Defined | 2025-02-14 | |
| 2024-09-30 | $313,807 | 4,544 | Shares | Defined | 2024-11-15 | |
| 2024-06-30 | $10,564,574 | 165,563 | Shares | Defined | 2024-08-15 | |
| 2024-03-31 | $1,825,817 | 19,436 | Shares | Defined | 2024-05-16 | |
| 2023-12-31 | $6,790,507 | 92,413 | Shares | Defined | 2024-02-15 | |
| 2023-09-30 | $4,809,559 | 77,200 | Shares | Defined | 2023-11-15 | |
| 2023-06-30 | $10,276,875 | 139,027 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $2,689,547 | 34,114 | Shares | Defined | 2023-05-16 | |
| 2022-09-30 | $1,152,993 | 21,730 | Shares | Defined | 2022-11-15 | |
| 2022-06-30 | $1,665,713 | 26,541 | Shares | Defined | 2022-08-16 | |
| 2022-03-31 | $559,410 | 8,700 | Call | Defined | 2022-05-17 | |
| 2022-03-31 | $1,351,586 | 21,020 | Shares | Defined | 2022-05-17 | |
| 2021-12-31 | $618,500 | 7,371 | Shares | Defined | 2022-02-15 | |
| 2021-12-31 | $1,493,598 | 17,800 | Call | Defined | 2022-02-15 | |
| 2021-12-31 | $335,640 | 4,000 | Put | Defined | 2022-02-15 | |
| 2021-09-30 | $1,395,725 | 17,871 | Shares | Defined | 2021-11-16 | |
| 2021-06-30 | $950,205 | 12,506 | Shares | Defined | 2021-08-16 | |
| 2021-03-31 | $201,453 | 3,134 | Shares | Defined | 2021-05-18 | |
| 2020-09-30 | $425,325 | 10,700 | Call | Defined | 2020-11-17 | |
| 2020-09-30 | $364,030 | 9,158 | Shares | Defined | 2020-11-17 | |
| 2020-06-30 | $1,093,436 | 26,879 | Shares | Defined | 2020-08-17 | |
| 2020-03-31 | $232,803 | 6,492 | Shares | Defined | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||