Position in BBIO
as of Mar 31, 2026
· filed May 11, 2026
Position Value
$55,433,827
+$1,871,630 QoQ
Shares Held
746,483
+6.6% QoQ
Ownership
0.381%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in BBIO Over Time
Shares Held
Position Value (USD)
Derivatives in BBIO
reported options exposure · as of Mar 31, 2026CallValue
$3,341,700
CallShares
45,000
PutValue
$13,441,060
PutShares
181,000
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, 2026CITIGROUP INC holds $1,427,117,007 across 402 Biotechnology names. BBIO ranks #6 (3.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
682,807 | $304,900,636 | |
| 2 | REGN |
Regeneron Pharmaceuticals, Inc.
|
184,691 | $142,699,654 | |
| 3 | ALNY |
Alnylam Pharmaceuticals, Inc.
|
263,375 | $87,142,884 | |
| 4 | MRNA |
Moderna, Inc.
|
1,480,034 | $75,185,727 | |
| 5 | FOLD |
AMICUS THERAPEUTICS, INC.
|
4,226,882 | $61,120,713 | |
| 6 | BBIO |
BridgeBio Pharma, Inc.
This page
|
746,483 | $55,433,827 | |
| 7 | INCY |
Incyte Corp
|
489,649 | $46,085,763 | |
| 8 | ROIV |
Roivant Sciences Ltd.
|
1,536,110 | $42,550,246 |
All Filings in BBIO
Export CSV
45 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $3,341,700 | 45,000 | Call | Defined | 2026-05-11 | |
| 2026-03-31 | $13,441,060 | 181,000 | Put | Defined | 2026-05-11 | |
| 2026-03-31 | $55,433,827 | 746,483 | Shares | Defined | 2026-05-11 | |
| 2025-12-31 | $53,562,197 | 700,251 | Shares | Defined | 2026-02-13 | |
| 2025-12-31 | $3,709,765 | 48,500 | Call | Defined | 2026-02-13 | |
| 2025-09-30 | $48,197,773 | 927,951 | Shares | Defined | 2025-11-10 | |
| 2025-09-30 | $2,519,090 | 48,500 | Call | Defined | 2025-11-10 | |
| 2025-06-30 | $53,910,445 | 1,248,505 | Shares | Defined | 2025-08-11 | |
| 2025-06-30 | $5,224,780 | 121,000 | Call | Defined | 2025-08-11 | |
| 2025-03-31 | $7,446,378 | 215,400 | Call | Defined | 2025-05-12 | |
| 2025-03-31 | $48,450,303 | 1,401,513 | Shares | Defined | 2025-05-12 | |
| 2024-12-31 | $4,500,160 | 164,000 | Call | Defined | 2025-02-12 | |
| 2024-12-31 | $42,222,805 | 1,538,732 | Shares | Defined | 2025-02-12 | |
| 2024-12-31 | $1,097,600 | 40,000 | Put | Defined | 2025-02-12 | |
| 2024-09-30 | $39,152,463 | 1,537,803 | Shares | Defined | 2024-11-12 | |
| 2024-09-30 | $687,420 | 27,000 | Call | Defined | 2024-11-12 | |
| 2024-06-30 | $33,317,536 | 1,315,339 | Shares | Defined | 2024-08-12 | |
| 2024-06-30 | $683,910 | 27,000 | Call | Defined | 2024-08-12 | |
| 2024-03-31 | $55,348,964 | 1,790,070 | Shares | Defined | 2024-05-10 | |
| 2024-03-31 | $924,508 | 29,900 | Put | Defined | 2024-05-10 | |
| 2024-03-31 | $2,068,548 | 66,900 | Call | Defined | 2024-05-10 | |
| 2023-12-31 | $62,865,415 | 1,557,231 | Shares | Defined | 2024-02-09 | |
| 2023-12-31 | $1,207,063 | 29,900 | Put | Defined | 2024-02-09 | |
| 2023-12-31 | $2,297,053 | 56,900 | Call | Defined | 2024-02-09 | |
| 2023-09-30 | $748,908 | 28,400 | Put | Defined | 2023-12-06 | |
| 2023-09-30 | $41,864,800 | 1,587,592 | Shares | Defined | 2023-12-06 | |
| 2023-09-30 | $748,908 | 28,400 | Call | Defined | 2023-12-06 | |
| 2023-06-30 | $390,440 | 22,700 | Call | Defined | 2023-08-10 | |
| 2023-06-30 | $24,553,274 | 1,427,516 | Shares | Defined | 2023-08-10 | |
| 2023-03-31 | $25,650,005 | 1,547,045 | Shares | Defined | 2023-05-11 | |
| 2023-03-31 | $376,366 | 22,700 | Call | Defined | 2023-05-11 | |
| 2022-12-31 | $10,553,158 | 1,384,929 | Shares | Defined | 2023-02-09 | |
| 2022-09-30 | $15,109,405 | 1,520,061 | Shares | Defined | 2022-11-10 | |
| 2022-09-30 | $388,654 | 39,100 | Put | Defined | 2022-11-10 | |
| 2022-09-30 | $388,654 | 39,100 | Call | Defined | 2022-11-10 | |
| 2022-06-30 | $13,387,568 | 1,474,402 | Shares | Defined | 2022-08-10 | |
| 2022-03-31 | $11,480,055 | 1,131,040 | Shares | Defined | 2022-05-12 | |
| 2021-12-31 | $20,221,797 | 1,212,338 | Shares | Defined | 2022-02-10 | |
| 2021-09-30 | $22,359,005 | 477,043 | Shares | Defined | 2021-11-10 | |
| 2021-06-30 | $38,365,784 | 629,360 | Shares | Defined | 2021-08-10 | |
| 2021-03-31 | $37,169,439 | 603,400 | Shares | Defined | 2021-05-13 | |
| 2020-12-31 | $38,424,501 | 540,353 | Shares | Defined | 2021-02-11 | |
| 2020-09-30 | $27,254,827 | 726,408 | Shares | Defined | 2020-11-12 | |
| 2020-06-30 | $26,440,611 | 810,813 | Shares | Defined | 2020-08-12 | |
| 2020-03-31 | $3,394,102 | 117,038 | Shares | Defined | 2020-05-12 | |
| No filing history on record for this holder in this stock. | ||||||