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Equibles

CITADEL ADVISORS LLC

Position in MESO — Mesoblast Ltd

CIK 1423053 MIAMI, FL
Back to MESO Full portfolio

Position in MESO

as of Jun 30, 2026 · filed Sep 2, 2026
Position Value
$0
-$1,322,049 QoQ
Shares Held
0
-100.0% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
26 quarters on record

Common Shares in MESO Over Time

Shares Held

Position Value (USD)

Derivatives in MESO

reported options exposure · as of Jun 30, 2026
CallValue
$9,940,491
CallShares
734,700
PutValue
$1,121,637
PutShares
82,900

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.

# 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 MESO

Export CSV
50 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $9,940,491 734,700
2026-06-30 $1,121,637 82,900
2026-03-31 $632,118 41,100
2026-03-31 $6,433,454 418,300
2026-03-31 $1,322,049 85,959
2025-12-31 $2,370,238 131,388
2025-12-31 $561,044 31,100
2025-12-31 $8,444,524 468,100
2025-09-30 $3,702,078 229,800
2025-09-30 $1,064,871 66,100
2025-06-30 $812,786 74,636
2025-06-30 $690,426 63,400
2025-06-30 $1,539,301 141,350
2025-03-31 $1,883,856 150,950
2025-03-31 $6,075,176 486,793
2025-03-31 $1,032,096 82,700
2024-12-31 $5,719,230 288,850
2024-12-31 $2,309,670 116,650
2024-09-30 $1,238,572 151,600
2024-09-30 $326,538 39,968
2024-09-30 $424,023 51,900
2024-06-30 $682,702 100,250
2024-06-30 $526,372 77,294
2024-06-30 $364,335 53,500
2024-03-31 $121,743 24,300
2024-03-31 $277,053 55,300
2023-12-31 $18,590 16,900
2023-12-31 $5,870 5,337
2023-12-31 $400,950 364,500
2023-09-30 $532,959 433,300
2023-09-30 $25,092 20,400
2023-06-30 $1,468,596 375,600
2023-06-30 $170,476 43,600
2023-06-30 $220,078 56,286
2023-03-31 $224,378 68,200
2023-03-31 $1,335,411 405,900
2023-03-31 $187,747 57,066
2022-12-31 $400,215 137,531
2022-12-31 $1,327,251 456,100
2022-12-31 $59,946 20,600
2022-09-30 $59,415 23,300
2022-09-30 $1,023,825 401,500
2022-06-30 $681,984 307,200
2022-06-30 $86,580 39,000
2022-03-31 $44,310 10,500
2022-03-31 $977,774 231,700
2021-12-31 $199,670 41,598
2021-12-31 $1,151,040 239,800
2021-12-31 $56,160 11,700
2021-09-30 $1,204,404 200,400