Position in TBPH
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$1,397,256
-$3,012,690 QoQ
Shares Held
86,091
-63.5% QoQ
Ownership
0.167%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
23 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in TBPH Over Time
Shares Held
Position Value (USD)
Derivatives in TBPH
reported options exposure · as of Mar 31, 2026CallValue
$322,977
CallShares
19,900
PutValue
$198,006
PutShares
12,200
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 Biotechnology
Healthcare · as of Mar 31, 2026CITADEL ADVISORS LLC holds $5,531,311,130 across 373 Biotechnology names. TBPH ranks #204 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | INSM |
INSMED Inc
|
2,182,571 | $356,894,009 | |
| 2 | ONC |
BeOne Medicines Ltd.
|
1,032,298 | $306,561,536 | |
| 3 | BMRN |
Biomarin Pharmaceutical Inc
|
4,512,634 | $254,918,694 | |
| 4 | JAZZ |
Jazz Pharmaceuticals plc
|
1,259,444 | $238,097,887 | |
| 5 | MDGL |
Madrigal Pharmaceuticals, Inc.
|
453,843 | $237,573,195 | |
| 6 | BBIO |
BridgeBio Pharma, Inc.
|
3,173,940 | $235,696,783 | |
| 7 | PTGX |
Protagonist Therapeutics, Inc
|
1,551,900 | $163,570,260 | |
| 8 | ARGX |
Argenx SE
|
219,126 | $160,016,761 |
All Filings in TBPH
Export CSV
49 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $198,006 | 12,200 | Put | Defined | 2026-05-15 | |
| 2026-03-31 | $1,397,256 | 86,091 | Shares | Defined | 2026-05-15 | |
| 2026-03-31 | $322,977 | 19,900 | Call | Defined | 2026-05-15 | |
| 2025-12-31 | $4,409,946 | 235,700 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $742,657 | 50,867 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $5,353,200 | 485,331 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $3,917,671 | 438,709 | Shares | Defined | 2025-05-15 | |
| 2025-03-31 | $6,251 | 700 | Call | Defined | 2025-05-15 | |
| 2025-03-31 | $12,502 | 1,400 | Put | Defined | 2025-05-15 | |
| 2024-12-31 | $2,960,592 | 314,622 | Shares | Defined | 2025-02-14 | |
| 2024-12-31 | $5,646 | 600 | Call | Defined | 2025-02-14 | |
| 2024-12-31 | $2,823 | 300 | Put | Defined | 2025-02-14 | |
| 2024-09-30 | $9,672 | 1,200 | Put | Defined | 2024-11-14 | |
| 2024-09-30 | $1,612 | 200 | Call | Defined | 2024-11-14 | |
| 2024-09-30 | $1,890,521 | 234,556 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $2,069,238 | 244,014 | Shares | Defined | 2024-08-14 | |
| 2024-06-30 | $26,288 | 3,100 | Put | Defined | 2024-08-14 | |
| 2024-06-30 | $117,872 | 13,900 | Call | Defined | 2024-08-14 | |
| 2024-03-31 | $20,631 | 2,300 | Put | Defined | 2024-05-15 | |
| 2024-03-31 | $1,038,796 | 115,808 | Shares | Defined | 2024-05-15 | |
| 2024-03-31 | $12,558 | 1,400 | Call | Defined | 2024-05-15 | |
| 2023-12-31 | $50,580 | 4,500 | Call | Defined | 2024-02-14 | |
| 2023-12-31 | $1,687,371 | 150,122 | Shares | Defined | 2024-02-14 | |
| 2023-12-31 | $1,124 | 100 | Put | Defined | 2024-02-14 | |
| 2023-09-30 | $316,884 | 36,719 | Shares | Defined | 2023-11-14 | |
| 2023-09-30 | $60,410 | 7,000 | Call | Defined | 2023-11-14 | |
| 2023-06-30 | $111,780 | 10,800 | Call | Defined | 2023-08-14 | |
| 2023-06-30 | $838,525 | 81,017 | Shares | Defined | 2023-08-14 | |
| 2023-06-30 | $51,750 | 5,000 | Put | Defined | 2023-08-14 | |
| 2023-03-31 | $92,225 | 8,500 | Call | Defined | 2023-05-15 | |
| 2023-03-31 | $320,075 | 29,500 | Put | Defined | 2023-05-15 | |
| 2023-03-31 | $711,498 | 65,576 | Shares | Defined | 2023-05-15 | |
| 2022-12-31 | $372,504 | 33,200 | Put | Defined | 2023-02-14 | |
| 2022-12-31 | $545,292 | 48,600 | Call | Defined | 2023-02-14 | |
| 2022-12-31 | $946,361 | 84,346 | Shares | Defined | 2023-02-14 | |
| 2022-09-30 | $2,539,531 | 250,447 | Shares | Defined | 2022-11-14 | |
| 2022-09-30 | $182,520 | 18,000 | Call | Defined | 2022-11-14 | |
| 2022-06-30 | $144,126 | 15,908 | Shares | Defined | 2022-08-15 | |
| 2022-06-30 | $90,600 | 10,000 | Call | Defined | 2022-08-15 | |
| 2022-03-31 | $158,150 | 16,543 | Shares | Defined | 2022-05-16 | |
| 2022-03-31 | $212,232 | 22,200 | Call | Defined | 2022-05-16 | |
| 2021-12-31 | $117,637 | 10,646 | Shares | Defined | 2022-02-14 | |
| 2021-12-31 | $349,180 | 31,600 | Call | Defined | 2022-02-14 | |
| 2021-09-30 | $158,360 | 21,400 | Put | Defined | 2021-11-15 | |
| 2021-09-30 | $2,359,120 | 318,800 | Call | Defined | 2021-11-15 | |
| 2021-03-31 | $220,428 | 10,800 | Call | Defined | 2021-05-21 | |
| 2020-09-30 | $2,199,298 | 148,752 | Shares | Defined | 2020-11-16 | |
| 2020-06-30 | $3,588,891 | 170,981 | Shares | Defined | 2020-08-14 | |
| 2020-03-31 | $472,691 | 20,454 | Shares | Defined | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||