Position in ADCT
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$1,498,953
+$446,245 QoQ
Shares Held
399,721
+34.0% QoQ
Ownership
0.314%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2020
23 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ADCT Over Time
Shares Held
Position Value (USD)
Derivatives in ADCT
reported options exposure · as of Dec 31, 2025CallValue
$42,713
CallShares
12,100
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 Drug Manufacturers - Specialty & Generic
Healthcare · as of Mar 31, 2026CITADEL ADVISORS LLC holds $927,090,430 across 59 Drug Manufacturers - Specialty & Generic names. ADCT ranks #32 (0.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | UTHR |
UNITED THERAPEUTICS Corp
|
360,643 | $213,854,086 | |
| 2 | INDV |
Indivior Pharmaceuticals, Inc.
|
3,574,044 | $108,936,860 | |
| 3 | ELAN |
Elanco Animal Health Inc
|
4,387,127 | $104,983,948 | |
| 4 | ALKS |
Alkermes plc.
|
2,241,584 | $79,262,409 | |
| 5 | SUPN |
Supernus Pharmaceuticals, Inc.
|
1,493,446 | $77,196,223 | |
| 6 | ZTS |
Zoetis Inc.
|
501,011 | $59,224,510 | |
| 7 | VTRS |
Viatris Inc
|
3,993,155 | $53,947,523 | |
| 8 | KNSA |
Kiniksa Pharmaceuticals International, plc
|
474,750 | $22,859,212 |
All Filings in ADCT
Export CSV
50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $1,498,953 | 399,721 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $1,052,708 | 298,218 | Shares | Defined | 2026-02-17 | |
| 2025-12-31 | $42,713 | 12,100 | Call | Defined | 2026-02-17 | |
| 2025-09-30 | $3,282,860 | 820,715 | Shares | Defined | 2025-11-14 | |
| 2025-09-30 | $78,400 | 19,600 | Put | Defined | 2025-11-14 | |
| 2025-06-30 | $101,840 | 38,000 | Call | Defined | 2025-08-14 | |
| 2025-06-30 | $50,384 | 18,800 | Put | Defined | 2025-08-14 | |
| 2025-06-30 | $77,736 | 29,006 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $10,716 | 7,600 | Put | Defined | 2025-05-15 | |
| 2025-03-31 | $7,050 | 5,000 | Call | Defined | 2025-05-15 | |
| 2024-12-31 | $10,149 | 5,100 | Call | Defined | 2025-02-14 | |
| 2024-12-31 | $31,442 | 15,800 | Put | Defined | 2025-02-14 | |
| 2024-09-30 | $99,225 | 31,500 | Put | Defined | 2024-11-14 | |
| 2024-09-30 | $28,350 | 9,000 | Call | Defined | 2024-11-14 | |
| 2024-06-30 | $90,060 | 28,500 | Put | Defined | 2024-08-14 | |
| 2024-06-30 | $130,928 | 41,433 | Shares | Defined | 2024-08-14 | |
| 2024-06-30 | $88,164 | 27,900 | Call | Defined | 2024-08-14 | |
| 2024-03-31 | $121,679 | 27,100 | Put | Defined | 2024-05-15 | |
| 2024-03-31 | $123,924 | 27,600 | Call | Defined | 2024-05-15 | |
| 2024-03-31 | $4,276,562 | 952,464 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $3,076,663 | 1,853,412 | Shares | Defined | 2024-02-14 | |
| 2023-12-31 | $2,822 | 1,700 | Put | Defined | 2024-02-14 | |
| 2023-09-30 | $1,973 | 2,200 | Call | Defined | 2023-11-14 | |
| 2023-09-30 | $4,843 | 5,400 | Put | Defined | 2023-11-14 | |
| 2023-09-30 | $2,599,614 | 2,898,121 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 | $23,865 | 11,100 | Put | Defined | 2023-08-14 | |
| 2023-06-30 | $6,815,175 | 3,169,849 | Shares | Defined | 2023-08-14 | |
| 2023-06-30 | $645 | 300 | Call | Defined | 2023-08-14 | |
| 2023-03-31 | $1,365 | 700 | Call | Defined | 2023-05-15 | |
| 2023-03-31 | $23,010 | 11,800 | Put | Defined | 2023-05-15 | |
| 2023-03-31 | $6,565,072 | 3,366,704 | Shares | Defined | 2023-05-15 | |
| 2022-12-31 | $7,633,413 | 1,987,868 | Shares | Defined | 2023-02-14 | |
| 2022-12-31 | $21,120 | 5,500 | Call | Defined | 2023-02-14 | |
| 2022-12-31 | $30,720 | 8,000 | Put | Defined | 2023-02-14 | |
| 2022-09-30 | $50,610 | 10,500 | Call | Defined | 2022-11-14 | |
| 2022-09-30 | $191,792 | 39,791 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $158,205 | 19,900 | Call | Defined | 2022-08-15 | |
| 2022-06-30 | $116,865 | 14,700 | Put | Defined | 2022-08-15 | |
| 2022-03-31 | $173,342 | 11,800 | Put | Defined | 2022-05-16 | |
| 2022-03-31 | $282,048 | 19,200 | Call | Defined | 2022-05-16 | |
| 2021-12-31 | $440,360 | 21,800 | Call | Defined | 2022-02-14 | |
| 2021-09-30 | $525,437 | 19,346 | Shares | Defined | 2021-11-15 | |
| 2021-06-30 | $372,555 | 15,300 | Call | Defined | 2021-08-16 | |
| 2021-06-30 | $657,450 | 27,000 | Put | Defined | 2021-08-16 | |
| 2021-06-30 | $584,374 | 23,999 | Shares | Defined | 2021-08-16 | |
| 2021-03-31 | $275,833 | 11,300 | Call | Defined | 2021-05-21 | |
| 2021-03-31 | $370,104 | 15,162 | Shares | Defined | 2021-05-21 | |
| 2021-03-31 | $595,604 | 24,400 | Put | Defined | 2021-05-21 | |
| 2020-12-31 | $227,271 | 7,100 | Call | Defined | 2021-02-16 | |
| 2020-12-31 | $2,717,584 | 84,898 | Shares | Defined | 2021-02-16 | |
| No filing history on record for this holder in this stock. | ||||||