ARCELLX INC

Ticker: ACLX CUSIP: 03940C100 Class: Common Stock

Note: Option positions (PUT/CALL) are excluded.

InstitutionSharesValue ($000)
GILEAD SCIENCES, INC.6,720,803$438,196
Paradigm Biocapital Advisors LP5,724,016$373,206
T. Rowe Price Investment Management, Inc.5,653,523$369
VANGUARD GROUP INC4,081,519$266,115
FMR LLC3,563,728$232,355
BlackRock, Inc.3,548,787$231,381
NEA Management Company, LLC3,045,262$198,551
Vestal Point Capital, LP2,925,000$190,710
SR ONE CAPITAL MANAGEMENT, LP2,346,630$153,000
STATE STREET CORP1,998,503$130,302
PRICE T ROWE ASSOCIATES INC /MD/1,610,801$105
CITADEL ADVISORS LLC1,500,223$97,815
PERCEPTIVE ADVISORS LLC1,466,071$95,588
JPMORGAN CHASE & CO1,454,477$94,832
RA CAPITAL MANAGEMENT, L.P.1,267,156$82,619
GEODE CAPITAL MANAGEMENT, LLC958,057$62,479
JANUS HENDERSON GROUP PLC919,578$59,958
Woodline Partners LP737,824$48,106
GOLDMAN SACHS GROUP INC668,480$43,585
BAMCO INC /NY/609,697$39,752
Affinity Asset Advisors, LLC523,725$34,147
MORGAN STANLEY518,404$33,800
LORD, ABBETT & CO. LLC449,634$29
BANK OF AMERICA CORP /DE/427,769$27,891
AMERICAN CENTURY COMPANIES INC419,080$27,324
Hudson Bay Capital Management LP400,942$26,141
Pictet Asset Management Holding SA342,612$22,338
CHARLES SCHWAB INVESTMENT MANAGEMENT INC339,813$22,156
Hood River Capital Management LLC335,500$21,875
STEMPOINT CAPITAL LP332,860$21,702
Fisher Asset Management, LLC322,855$21,050
NORTHERN TRUST CORP321,793$20,981
UBS Group AG316,612$20,643
TD Asset Management Inc300,856$19,616
DEUTSCHE BANK AG\233,592$15,230
AJU IB Investment Co., Ltd.223,486$14,571
ExodusPoint Capital Management, LP217,424$14,176
WELLINGTON MANAGEMENT GROUP LLP214,776$14,003
Integral Health Asset Management, LLC200,000$13,040
BARCLAYS PLC196,772$12,830
Rock Springs Capital Management LP169,859$11,075
Voya Investment Management LLC168,680$10,998
UBS ASSET MANAGEMENT AMERICAS INC161,035$10,499
CITIGROUP INC156,519$10,205
Catalio Capital Management, LP156,109$10,178
Rhenman & Partners Asset Management AB133,500$8,704
Russell Investments Group, Ltd.130,520$8,510
CLOUGH CAPITAL PARTNERS L P129,780$8,462
Parkman Healthcare Partners LLC128,111$8,353
Bank of New York Mellon Corp123,171$8,031
RAYMOND JAMES FINANCIAL INC122,346$7,788
Logos Global Management LP115,000$7,498
Schonfeld Strategic Advisors LLC99,131$6,463
Qube Research & Technologies Ltd97,906$6,383
Candriam S.C.A.96,420$6,287
Nuveen, LLC81,944$5,343
HighVista Strategies LLC75,002$4,890
XTX Topco Ltd72,583$4,732
Rafferty Asset Management, LLC69,515$4,532
AMERIPRISE FINANCIAL INC69,156$4,509
Samsara BioCapital, LLC60,873$3,969
abrdn plc60,364$3,936
Brevan Howard Capital Management LP60,178$3,924
Pier Capital, LLC59,063$3,851
MANUFACTURERS LIFE INSURANCE COMPANY, THE57,251$3,669
VICTORY CAPITAL MANAGEMENT INC54,872$3,578
Swiss National Bank54,700$3,566
JANE STREET GROUP, LLC54,670$3,564
WELLS FARGO & COMPANY/MN54,260$3,538
Susquehanna Portfolio Strategies, LLC50,938$3,321
Squarepoint Ops LLC49,875$3,252
TUDOR INVESTMENT CORP ET AL46,029$3,001
EDMOND DE ROTHSCHILD HOLDING S.A.45,480$2,965
RHUMBLINE ADVISERS44,352$2,892
SCHRODER INVESTMENT MANAGEMENT GROUP42,478$2,702
HealthInvest Partners AB41,717$2,720
ALLIANCEBERNSTEIN L.P.40,791$2,660
Invesco Ltd.40,372$2,632
NEOS Investment Management LLC39,904$2,602
TEMA ETFS LLC39,314$2,563
ADAR1 Capital Management, LLC31,484$2,053
J. Goldman & Co LP31,219$2,035
DekaBank Deutsche Girozentrale30,000$2
Soleus Capital Management, L.P.30,000$1,956
Legal & General Group Plc29,565$1,928
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM27,115$1,768
CONGRESS ASSET MANAGEMENT CO /MA25,999$1,695
PROFUND ADVISORS LLC25,740$1,678
D. E. Shaw & Co., Inc.25,165$1,641
Y-Intercept (Hong Kong) Ltd24,538$1,600
HARBOR CAPITAL ADVISORS, INC.24,121$2
Erste Asset Management GmbH21,000$1,368
STATE OF WISCONSIN INVESTMENT BOARD20,918$1,364
FIRST TRUST ADVISORS LP20,896$1,362
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.20,002$1,298
MetLife Investment Management, LLC19,344$1,261
STRS OHIO16,869$1,100
PRUDENTIAL FINANCIAL INC16,720$1,090
NORGES BANK16,707$1,089
SEI INVESTMENTS CO15,668$1,022
116 other institutions420,237$25,354
Total (216 institutions)61,685,715$3,513,578