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Equibles

CITADEL ADVISORS LLC

Position in CSBR — Champions Oncology, Inc.

CIK 1423053 MIAMI, FL
Back to CSBR Full portfolio

Position in CSBR

as of Jun 30, 2026 · filed Sep 2, 2026
Position Value
$112,697
+$6,906 QoQ
Shares Held
18,295
+12.1% QoQ
Ownership
0.131%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#17
of 28 holders
Holding Since
Mar 2022
15 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in CSBR Over Time

Shares Held

Position Value (USD)

Derivatives in CSBR

reported options exposure · as of Jun 30, 2025
CallValue
$116,446
CallShares
15,800
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 Biotechnology

Healthcare · as of Jun 30, 2026

CITADEL ADVISORS LLC holds $6,150,763,744 across 435 Biotechnology names. CSBR ranks #347 (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 CSBR

Export CSV
37 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $112,697 18,295
2025-09-30 $105,791 16,326
2025-06-30 $116,446 15,800
2025-03-31 $18,228 2,100
2025-03-31 $198,789 22,902
2025-03-31 $126,728 14,600
2024-12-31 $8,570 1,000
2024-12-31 $55,705 6,500
2024-12-31 $93,138 10,868
2024-06-30 $17,061 3,300
2024-06-30 $52,827 10,218
2024-06-30 $31,537 6,100
2024-03-31 $12,740 2,600
2024-03-31 $45,080 9,200
2024-03-31 $62,842 12,825
2023-12-31 $82,203 14,627
2023-12-31 $54,514 9,700
2023-12-31 $3,934 700
2023-09-30 $7,452 1,200
2023-09-30 $67,887 10,932
2023-09-30 $28,566 4,600
2023-06-30 $45,936 7,200
2023-06-30 $507,848 79,600
2023-06-30 $98,347 15,415
2023-03-31 $50,185 12,484
2023-03-31 $33,366 8,300
2023-03-31 $24,522 6,100
2022-12-31 $20,295 4,500
2022-12-31 $24,805 5,500
2022-12-31 $171,456 38,017
2022-09-30 $159,000 21,200
2022-09-30 $279,847 37,313
2022-09-30 $1,380,750 184,100
2022-06-30 $132,776 16,597
2022-06-30 $1,754,400 219,300
2022-03-31 $1,530,066 188,200
2022-03-31 $130,722 16,079