Position in MXCT
as of Jun 30, 2026
· filed Sep 2, 2026
Position Value
$1,053,270
+$819,110 QoQ
Shares Held
856,318
+157.1% QoQ
Ownership
0.830%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#22
of 123 holders
Holding Since
Dec 2021
19 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in MXCT Over Time
Shares Held
Position Value (USD)
Derivatives in MXCT
reported options exposure · as of Jun 30, 2026CallValue
$0
CallShares
0
PutValue
$122,262
PutShares
99,400
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 $3,553,993,098 across 97 Medical Devices names. MXCT ranks #52 (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 MXCT
Export CSV
39 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $122,262 | 99,400 | Put | Defined | 2026-09-02 | |
| 2026-06-30 | $1,053,270 | 856,318 | Shares | Defined | 2026-09-02 | |
| 2026-03-31 | $234,160 | 333,088 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $2,307,667 | 1,488,818 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $1,268,844 | 803,066 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $2,241,203 | 1,028,075 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $648,762 | 237,642 | Shares | Defined | 2025-05-15 | |
| 2024-12-31 | $1,570,807 | 377,598 | Shares | Defined | 2025-02-14 | |
| 2024-12-31 | $24,960 | 6,000 | Put | Defined | 2025-02-14 | |
| 2024-12-31 | $36,192 | 8,700 | Call | Defined | 2025-02-14 | |
| 2024-09-30 | $196,728 | 50,573 | Shares | Defined | 2024-11-14 | |
| 2024-09-30 | $7,780 | 2,000 | Put | Defined | 2024-11-14 | |
| 2024-09-30 | $3,890 | 1,000 | Call | Defined | 2024-11-14 | |
| 2024-06-30 | $2,352 | 600 | Call | Defined | 2024-08-14 | |
| 2024-06-30 | $10,584 | 2,700 | Put | Defined | 2024-08-14 | |
| 2024-06-30 | $75,804 | 19,338 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $234,216 | 55,899 | Shares | Defined | 2024-05-15 | |
| 2024-03-31 | $8,799 | 2,100 | Put | Defined | 2024-05-15 | |
| 2024-03-31 | $10,056 | 2,400 | Call | Defined | 2024-05-15 | |
| 2023-12-31 | $634,758 | 135,055 | Shares | Defined | 2024-02-14 | |
| 2023-12-31 | $12,690 | 2,700 | Put | Defined | 2024-02-14 | |
| 2023-09-30 | $149,990 | 48,074 | Shares | Defined | 2023-11-14 | |
| 2023-09-30 | $29,016 | 9,300 | Put | Defined | 2023-11-14 | |
| 2023-09-30 | $2,808 | 900 | Call | Defined | 2023-11-14 | |
| 2023-06-30 | $4,590 | 1,000 | Call | Defined | 2023-08-14 | |
| 2023-06-30 | $18,360 | 4,000 | Put | Defined | 2023-08-14 | |
| 2023-06-30 | $79,921 | 17,412 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $734,356 | 148,355 | Shares | Defined | 2023-05-15 | |
| 2023-03-31 | $12,870 | 2,600 | Put | Defined | 2023-05-15 | |
| 2023-03-31 | $14,355 | 2,900 | Call | Defined | 2023-05-15 | |
| 2022-12-31 | $19,110 | 3,500 | Call | Defined | 2023-02-14 | |
| 2022-12-31 | $3,822 | 700 | Put | Defined | 2023-02-14 | |
| 2022-12-31 | $11,630,045 | 2,130,045 | Shares | Defined | 2023-02-14 | |
| 2022-09-30 | $80,600 | 12,400 | Call | Defined | 2022-11-14 | |
| 2022-09-30 | $7,554,780 | 1,162,274 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $6,297,247 | 1,331,342 | Shares | Defined | 2022-08-15 | |
| 2022-06-30 | $57,706 | 12,200 | Call | Defined | 2022-08-15 | |
| 2022-03-31 | $10,462,352 | 1,496,760 | Shares | Defined | 2022-05-16 | |
| 2021-12-31 | $199,101 | 19,539 | Shares | Defined | 2022-02-14 | |
| No filing history on record for this holder in this stock. | ||||||