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Equibles

CITADEL ADVISORS LLC

Position in FBIO — Fortress Biotech, Inc.

CIK 1423053 MIAMI, FL
Back to FBIO Full portfolio

Position in FBIO

as of Jun 30, 2026 · filed Sep 2, 2026
Position Value
$235,818
-$267,187 QoQ
Shares Held
77,065
-57.3% QoQ
Ownership
0.210%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#17
of 55 holders
Holding Since
Jun 2021
19 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in FBIO Over Time

Shares Held

Position Value (USD)

Derivatives in FBIO

reported options exposure · as of Jun 30, 2026
CallValue
$0
CallShares
0
PutValue
$178,704
PutShares
58,400

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 Biotechnology

Healthcare · as of Jun 30, 2026

CITADEL ADVISORS LLC holds $6,150,763,744 across 435 Biotechnology names. FBIO ranks #306 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 ONC
BeOne Medicines Ltd.
 1,425,517 $406,229,578
2 BBIO
BridgeBio Pharma, Inc.
 3,760,028 $280,046,885
3 INSM
INSMED Inc
 2,556,973 $272,624,460
4 MDGL
Madrigal Pharmaceuticals, Inc.
 507,233 $272,358,759
5 VRTX
Vertex Pharmaceuticals Inc / Ma
 510,430 $253,545,893
6 JAZZ
Jazz Pharmaceuticals plc
 1,006,676 $242,578,715
7 MANE
Veradermics, Inc
 1,877,775 $230,853,658
8 ROIV
Roivant Sciences Ltd.
 5,576,261 $197,343,876

All Filings in FBIO

Export CSV
43 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $178,704 58,400
2026-06-30 $235,818 77,065
2026-03-31 $503,005 180,289
2026-03-31 $81,189 29,100
2025-12-31 $194,346 53,100
2025-12-31 $222,894 60,900
2025-09-30 $612,350 165,500
2025-06-30 $230,439 123,892
2025-03-31 $104,364 66,900
2025-03-31 $20,113 12,893
2024-12-31 $161,182 79,400
2024-12-31 $356,793 175,761
2024-12-31 $60,291 29,700
2024-09-30 $51,566 35,563
2024-09-30 $5,365 3,700
2024-09-30 $11,165 7,700
2024-06-30 $5,301 3,100
2024-06-30 $15,894 9,295
2024-06-30 $10,944 6,400
2024-03-31 $19,400 9,700
2024-03-31 $1,000 500
2023-12-31 $45,150 15,000
2023-12-31 $5,117 1,700
2023-09-30 $667 2,300
2023-09-30 $10,382 35,800
2023-06-30 $1,980 3,600
2023-06-30 $9,317 16,941
2023-06-30 $3,135 5,700
2023-03-31 $1,424 1,737
2023-03-31 $2,296 2,800
2023-03-31 $13,120 16,000
2022-06-30 $16,464 19,600
2022-06-30 $198,717 236,569
2022-03-31 $111,384 81,900
2022-03-31 $222,418 163,543
2021-12-31 $213,907 85,563
2021-12-31 $209,250 83,700
2021-09-30 $246,974 76,700
2021-09-30 $180,999 56,211
2021-09-30 $146,832 45,600
2021-06-30 $163,970 45,930
2021-06-30 $359,499 100,700
2021-06-30 $240,261 67,300