Position in OM
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$48,293
+$48,293 QoQ
Shares Held
11,179
Ownership
0.059%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#56
of 93 holders
Holding Since
Sep 2020
24 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in OM Over Time
Shares Held
Position Value (USD)
Derivatives in OM
reported options exposure · as of Jun 30, 2026CallValue
$263,520
CallShares
61,000
PutValue
$49,248
PutShares
11,400
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, 2026CITADEL ADVISORS LLC holds $3,441,341,341 across 94 Medical Devices names. OM ranks #79 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ABT |
Abbott Laboratories
|
8,597,227 | $780,112,377 | |
| 2 | MDT |
Medtronic plc
|
5,373,877 | $420,398,397 | |
| 3 | EW |
Edwards Lifesciences Corp
|
3,997,925 | $361,652,295 | |
| 4 | ZBH |
Zimmer Biomet Holdings, Inc.
|
3,477,472 | $299,375,563 | |
| 5 | BSX |
Boston Scientific Corp
|
4,987,748 | $212,877,084 | |
| 6 | GKOS |
GLAUKOS Corp
|
1,390,017 | $194,268,775 | |
| 7 | GEHC |
GE HealthCare Technologies Inc.
|
2,367,032 | $151,513,717 | |
| 8 | PEN |
Penumbra Inc
|
448,763 | $141,696,917 |
All Filings in OM
Export CSV
50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $49,248 | 11,400 | Put | Defined | 2026-08-14 | |
| 2026-06-30 | $48,293 | 11,179 | Shares | Defined | 2026-08-14 | |
| 2026-06-30 | $263,520 | 61,000 | Call | Defined | 2026-08-14 | |
| 2026-03-31 | $336,000 | 87,500 | Call | Defined | 2026-05-15 | |
| 2026-03-31 | $1,020,288 | 265,700 | Put | Defined | 2026-05-15 | |
| 2025-12-31 | $150,255 | 40,500 | Put | Defined | 2026-02-17 | |
| 2025-12-31 | $69,636 | 18,770 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $1,356,706 | 96,084 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $390,385 | 20,322 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $31,399 | 2,839 | Shares | Defined | 2025-05-15 | |
| 2025-03-31 | $164,130 | 14,840 | Put | Defined | 2025-05-15 | |
| 2025-03-31 | $87,108 | 7,876 | Call | Defined | 2025-05-15 | |
| 2024-12-31 | $888 | 800 | Call | Defined | 2025-02-14 | |
| 2024-12-31 | $63,492 | 57,200 | Put | Defined | 2025-02-14 | |
| 2024-12-31 | $3,243 | 2,922 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $1,978 | 2,922 | Shares | Defined | 2024-11-14 | |
| 2024-09-30 | $28,434 | 42,000 | Put | Defined | 2024-11-14 | |
| 2024-09-30 | $31,277 | 46,200 | Call | Defined | 2024-11-14 | |
| 2024-06-30 | $310,310 | 80,600 | Put | Defined | 2024-08-14 | |
| 2024-06-30 | $1,130,016 | 293,511 | Shares | Defined | 2024-08-14 | |
| 2024-06-30 | $250,635 | 65,100 | Call | Defined | 2024-08-14 | |
| 2024-03-31 | $140,748 | 63,400 | Call | Defined | 2024-05-15 | |
| 2024-03-31 | $37,518 | 16,900 | Put | Defined | 2024-05-15 | |
| 2024-03-31 | $626,002 | 281,983 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $52,477 | 9,700 | Call | Defined | 2024-02-14 | |
| 2023-12-31 | $58,428 | 10,800 | Put | Defined | 2024-02-14 | |
| 2023-12-31 | $2,368,676 | 437,833 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $202,465 | 18,609 | Shares | Defined | 2023-11-14 | |
| 2023-09-30 | $142,528 | 13,100 | Put | Defined | 2023-11-14 | |
| 2023-09-30 | $239,360 | 22,000 | Call | Defined | 2023-11-14 | |
| 2023-06-30 | $703,798 | 32,181 | Shares | Defined | 2023-08-14 | |
| 2023-06-30 | $220,887 | 10,100 | Put | Defined | 2023-08-14 | |
| 2023-06-30 | $542,376 | 24,800 | Call | Defined | 2023-08-14 | |
| 2023-03-31 | $79,120 | 4,300 | Call | Defined | 2023-05-15 | |
| 2023-03-31 | $6,886,217 | 374,251 | Shares | Defined | 2023-05-15 | |
| 2023-03-31 | $92,000 | 5,000 | Put | Defined | 2023-05-15 | |
| 2022-12-31 | $72,296 | 2,800 | Put | Defined | 2023-02-14 | |
| 2022-12-31 | $271,110 | 10,500 | Call | Defined | 2023-02-14 | |
| 2022-12-31 | $5,028,160 | 194,739 | Shares | Defined | 2023-02-14 | |
| 2022-09-30 | $8,404,174 | 527,569 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $11,977,159 | 806,000 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 | $967,020 | 21,300 | Put | Defined | 2022-05-16 | |
| 2022-03-31 | $2,497,000 | 55,000 | Call | Defined | 2022-05-16 | |
| 2022-03-31 | $37,649,674 | 829,288 | Shares | Defined | 2022-05-16 | |
| 2021-12-31 | $36,930,119 | 801,261 | Shares | Defined | 2022-02-14 | |
| 2021-12-31 | $1,101,551 | 23,900 | Put | Defined | 2022-02-14 | |
| 2021-12-31 | $5,185,125 | 112,500 | Call | Defined | 2022-02-14 | |
| 2021-09-30 | $533,952 | 10,800 | Put | Defined | 2021-11-15 | |
| 2021-09-30 | $50,381,040 | 1,019,034 | Shares | Defined | 2021-11-15 | |
| 2021-09-30 | $786,096 | 15,900 | Call | Defined | 2021-11-15 | |
| No filing history on record for this holder in this stock. | ||||||