Position in STIM
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$240,824
+$216,792 QoQ
Shares Held
185,250
+1017.7% QoQ
Ownership
0.243%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#24
of 86 holders
Holding Since
Jun 2020
10 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in STIM Over Time
Shares Held
Position Value (USD)
Derivatives in STIM
reported options exposure · as of Jun 30, 2026CallValue
$18,460
CallShares
14,200
PutValue
$0
PutShares
0
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. STIM ranks #39 (0.0% 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
|
26,930 | $10,222,046 |
All Filings in STIM
Export CSV
17 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $240,824 | 185,250 | Shares | Defined | 2026-08-14 | |
| 2026-06-30 | $18,460 | 14,200 | Call | Defined | 2026-08-14 | |
| 2026-03-31 | $24,032 | 16,574 | Shares | Defined | 2026-05-12 | |
| 2026-03-31 | $20,590 | 14,200 | Call | Defined | 2026-05-12 | |
| 2025-12-31 | $1,404,648 | 1,017,862 | Shares | Defined | 2026-02-12 | |
| 2025-12-31 | $14,490 | 10,500 | Put | Defined | 2026-02-12 | |
| 2025-09-30 | $640,563 | 234,639 | Shares | Defined | 2025-11-14 | |
| 2025-09-30 | $90,090 | 33,000 | Put | Defined | 2025-11-14 | |
| 2025-09-30 | $36,855 | 13,500 | Call | Defined | 2025-11-14 | |
| 2025-06-30 | $45,021 | 12,900 | Call | Defined | 2025-08-14 | |
| 2025-06-30 | $98,418 | 28,200 | Put | Defined | 2025-08-14 | |
| 2025-03-31 | $49,680 | 13,500 | Call | Defined | 2025-05-19 | |
| 2025-03-31 | $634,923 | 172,534 | Shares | Defined | 2025-05-19 | |
| 2022-12-31 | $388,855 | 56,602 | Shares | Defined | 2023-02-15 | |
| 2021-09-30 | $70,283 | 10,714 | Shares | Defined | 2021-11-16 | |
| 2021-06-30 | $214,187 | 13,370 | Shares | Defined | 2021-08-16 | |
| 2020-06-30 | $85,850 | 44,482 | Shares | Defined | 2020-08-17 | |
| No filing history on record for this holder in this stock. | ||||||