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Disclosery

RCUS ARCUS BIOSCIENCES INC

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COM (common), issuer CIK 1724521

187 managers (190 13F filers) reported a position in RCUS shares at 2025-09-30, 100,613,185 shares in all. 27 filers opened a position and 24 filers sold out during the quarter.

Managers
187
13F filers
190
New
27
Added
66
Reduced
61
Sold out
24
Shares held by filers
100,613,185

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q3 2025

Filers in the available 13F reports with a share position at 2025-09-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
GILEAD SCIENCES, INC.in group GILEAD SCIENCES, INC.31,424,760$427M23.86%013F-HRTimelineGroup
BlackRock, Inc.in group BlackRock, Inc.11,810,866$161M<0.01%+352,88713F-HRTimelineGroup
VANGUARD GROUP INCin group VANGUARD GROUP INC6,629,453$90.2M<0.01%+73,21013F-HRTimelineGroup
Point72 Asset Management, L.P.in group Point72 Asset Management, L.P.4,332,479$58.9M0.13%-1,634,18513F-HRTimelineGroup
Woodline Partners LP3,769,684$51.3M0.24%-230,34513F-HRTimeline
MONTANOVA CAPITAL, LLC3,688,858$50.2M1.52%013F-HRTimeline
STATE STREET CORPin group STATE STREET CORP3,394,854$46.2M<0.01%-235,96113F-HRTimelineGroup
Siren, L.L.C.in group Siren, L.L.C.2,912,077$39.6M1.55%+1,300,00013F-HRTimelineGroup
FMR LLCin group FMR LLC2,296,021$31.2M<0.01%-277,27313F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC1,598,409$21.7M<0.01%+2,08013F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY1,536,088$20.9M<0.01%+66,28413F-HR/ATimelineGroup
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP1,502,463$20.4M<0.01%-157,41613F-HRTimelineGroup
BNP PARIBAS ASSET MANAGEMENT Holding S.…in group BNP PARIBAS ASSET MANAGEMENT …1,419,985$19.3M0.05%+24,25913F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/1,360,781$18.5M<0.01%+863,16213F-HR/ATimelineGroup
WELLINGTON MANAGEMENT GROUP LLPin group WELLINGTON MANAGEMENT GROUP L…1,266,289$17.2M<0.01%+330,26813F-HRTimelineGroup
Sofinnova Investments, Inc.1,222,263$16.6M1.02%+6,24713F-HRTimeline
RA CAPITAL MANAGEMENT, L.P.in group RA CAPITAL MANAGEMENT, L.P.1,136,364$15.5M0.19%013F-HRTimelineGroup
JACOBS LEVY EQUITY MANAGEMENT, INC1,120,062$15.2M0.06%+314,75713F-HRTimeline
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC950,589$12.9M<0.01%+302,51513F-HRTimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co871,150$11.8M<0.01%+94,40813F-HRTimelineGroup
TWO SIGMA INVESTMENTS, LPgroup of 2 filers holding756,922$10.3M+52,927Timeline
Fisher Asset Management, LLC729,153$9.92M<0.01%+640,99013F-HRTimeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP707,796$9.63M<0.01%+16,54913F-HRTimelineGroup
Parkman Healthcare Partners LLC652,680$8.88M0.97%+53,07013F-HRTimeline
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC634,944$8.64M0.01%-145,14413F-HRTimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPgroup of 2 filers holding629,107$8.56M+32,681Timeline
DAFNA Capital Management LLC627,626$8.54M2.11%013F-HRTimeline
Decheng Capital LLC547,609$7.45M1.3%+387,60913F-HRTimeline
Bank of New York Mellon Corpin group Bank of New York Mellon Corp470,210$6.39M<0.01%-13,84313F-HRTimelineGroup
Granahan Investment Management, LLC455,596$6.2M0.25%-35,01713F-HRTimeline
PDT Partners, LLC388,338$5.28M0.33%-94913F-HRTimeline
MACQUARIE GROUP LTDin group MACQUARIE GROUP LTD379,100$5.16M0.01%013F-HRTimelineGroup
Candriam S.C.A.378,441$5.15M0.03%new13F-HRTimeline
SECTORAL ASSET MANAGEMENT INC368,070$5.01M3.09%+110,80013F-HRTimeline
Hudson Bay Capital Management LPin group Hudson Bay Capital Management…340,000$4.62M0.03%-90,00013F-HR/ATimelineGroup
PRINCIPAL FINANCIAL GROUP INCin group PRINCIPAL FINANCIAL GROUP INC334,524$4.55M<0.01%-1,70113F-HRTimelineGroup
Aberdeen Group plcin group Aberdeen Group plc331,671$4.42M0.01%new13F-HRTimelineGroup
NORDEA INVESTMENT MANAGEMENT ABin group NORDEA INVESTMENT MANAGEMENT …328,459$4.33M<0.01%+8,56013F-HRTimelineGroup
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC295,054$4.01M<0.01%-316,14113F-HRTimelineGroup
Invesco Ltd.in group Invesco Ltd.292,404$3.98M<0.01%+40,55313F-HRTimelineGroup
Public Sector Pension Investment Board269,863$3.67M0.01%+38,83913F-HRTimeline
UBS Group AGgroup of 2 filers holding255,175$3.47M-11,224Timeline
Vestal Point Capital, LP250,000$3.4M0.15%new13F-HRTimeline
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPin group ARROWSTREET CAPITAL, LIMITED …239,420$3.26M<0.01%new13F-HRTimelineGroup
AXA Investment Managers S.A.232,668$3.16M0.01%13F-HRTimeline
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC225,632$3.07M<0.01%-256,45713F-HRTimelineGroup
RENAISSANCE TECHNOLOGIES LLC219,300$2.98M<0.01%-148,80013F-HRTimeline
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC209,857$2.85M<0.01%+54,36213F-HRTimelineGroup
RHUMBLINE ADVISERS209,636$2.85M<0.01%-71913F-HRTimeline
Legal & General Group Plcin group Legal & General Group Plc178,397$2.43M<0.01%-2,96213F-HRTimelineGroup
BARCLAYS PLCin group BARCLAYS PLC177,080$2.41M<0.01%-69,59013F-HR/ATimelineGroup
PLATINUM INVESTMENT MANAGEMENT LTD153,783$2.09M0.14%013F-HRTimeline
ADAGE CAPITAL PARTNERS GP, L.L.C.in group ADAGE CAPITAL PARTNERS GP, L.…152,000$2.07M<0.01%new13F-HRTimelineGroup
DARK FOREST CAPITAL MANAGEMENT LP140,021$1.9M0.07%-142,65013F-HR/ATimeline
ALLIANCEBERNSTEIN L.P.137,189$1.87M<0.01%+15,75013F-HRTimeline
Swiss National Bank133,496$1.82M<0.01%+12,20013F-HRTimeline
GROUP ONE TRADING LLC130,449$1.77M0.05%+7,62213F-HRTimeline
Nuveen, LLCin group TIAA126,838$1.72M<0.01%013F-HRTimelineGroup
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC125,569$1.71M<0.01%+18,51713F-HRTimelineGroup
SIMPLEX TRADING, LLC105,025$1.43M0.03%+3,82513F-HRTimeline
Balyasny Asset Management L.P.in group Balyasny Asset Management100,373$1.37M<0.01%-62,43913F-HRTimelineGroup
Knott David M Jr95,200$1.29M0.54%+25,20013F-HRTimeline
WINTON GROUP Ltdin group WINTON GROUP Ltd92,229$1.25M0.05%new13F-HRTimelineGroup
NEW YORK STATE TEACHERS RETIREMENT SYST…91,431$1.24M<0.01%013F-HRTimeline
HRT FINANCIAL LP89,997$1.22M<0.01%new13F-HRTimeline
Parallel Advisors, LLC88,007$1.2M0.02%013F-HRTimeline
Connor, Clark & Lunn Investment Managem…86,058$1.17M<0.01%new13F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS84,023$1.14M<0.01%+77,43313F-HRTimelineGroup
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC83,777$1.14M<0.01%-24,52213F-HRTimelineGroup
ALGERT GLOBAL LLC82,950$1.13M0.02%+5,29413F-HR/ATimeline
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…82,229$1.12M<0.01%+34,26313F-HRTimelineGroup
Man Group plcin group Man Group plc75,486$1.03M<0.01%-1,43313F-HRTimelineGroup
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC70,265$956K<0.01%+25513F-HRTimelineGroup
Rafferty Asset Management, LLC69,649$947K<0.01%-29,04113F-HRTimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN68,316$929K<0.01%+18,52213F-HRTimelineGroup
CALIFORNIA STATE TEACHERS RETIREMENT SY…64,002$870K<0.01%+16,36613F-HRTimeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO63,942$870K<0.01%+3,28013F-HR/ATimelineGroup
CANADA LIFE ASSURANCE Coin group CANADA LIFE ASSURANCE Co59,252$789K<0.01%013F-HRTimelineGroup
ALPS ADVISORS INCin group ALPS ADVISORS INC52,624$716K<0.01%-4,46213F-HRTimelineGroup
Thrivent Financial for Lutheransin group Thrivent Financial for Luther…49,909$679K<0.01%+7913F-HRTimelineGroup
PRICE T ROWE ASSOCIATES INC /MD/49,342$672K<0.01%+4,97313F-HRTimeline
Schonfeld Strategic Advisors LLC48,894$665K<0.01%-5,03413F-HRTimeline
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\48,336$657K<0.01%+6,76313F-HRTimelineGroup
Trexquant Investment LP47,593$647K0.01%-211,34413F-HRTimeline
Verition Fund Management LLC44,372$603K<0.01%-28,93713F-HRTimeline
Brevan Howard Capital Management LPin group Brevan Howard Capital Managem…42,113$573K0.01%+30,14113F-HRTimelineGroup
MetLife Investment Management, LLCin group MetLife Investment Management…41,462$564K<0.01%013F-HRTimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA41,100$558K<0.01%-30,75613F-HRTimelineGroup
CITIGROUP INCin group CITIGROUP INC36,764$500K<0.01%-192,53413F-HRTimelineGroup
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC35,567$484K<0.01%+18113F-HRTimelineGroup
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…35,365$480K<0.01%-7,47713F-HRTimelineGroup
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …35,030$476K<0.01%-1,74613F-HRTimelineGroup
State of Alaska, Department of Revenue34,809$473K<0.01%-5,51313F-HRTimeline
SG Americas Securities, LLC32,774$446K<0.01%+5,41213F-HRTimeline
ACADIAN ASSET MANAGEMENT LLCin group ACADIAN ASSET MANAGEMENT LLC32,358$438K<0.01%new13F-HRTimelineGroup
Louisiana State Employees Retirement Sy…31,800$432K0.01%+10013F-HRTimeline
JANUS HENDERSON GROUP PLCin group Janus Henderson31,038$423K<0.01%013F-HRTimelineGroup
STATE OF WISCONSIN INVESTMENT BOARD30,718$418K<0.01%013F-HRTimeline
VOYA INVESTMENT MANAGEMENT LLCin group VOYA INVESTMENT MANAGEMENT LLC30,562$416K<0.01%-15,22013F-HRTimelineGroup
NEOS Investment Management LLC30,293$412K<0.01%-29,36913F-HRTimeline
Tema ETFs LLC30,293$412K0.03%-29,36913F-HRTimeline
Creative Planningin group Creative Planning29,629$403K<0.01%+77113F-HRTimelineGroup
DekaBank Deutsche Girozentrale20,000$392K<0.01%013F-HRTimeline
VIRGINIA RETIREMENT SYSTEMS ET Al27,500$374K<0.01%-8,70013F-HRTimeline
State of Tennessee, Department of Treas…25,969$353K<0.01%013F-HRTimeline
Zurcher Kantonalbank (Zurich Cantonalba…25,221$343K<0.01%-10,55013F-HRTimeline
MASSACHUSETTS FINANCIAL SERVICES CO /MA/in group MASSACHUSETTS FINANCIAL SERVI…23,985$326K<0.01%+1,57713F-HRTimelineGroup
LPL Financial LLC22,909$312K<0.01%+35513F-HRTimeline
Corient Private Wealth LPin group Corient Private Wealth LP22,174$302K<0.01%+10713F-HRTimelineGroup
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF O…22,000$299K<0.01%new13F-HRTimeline
KLP KAPITALFORVALTNING AS21,900$298K<0.01%013F-HRTimeline
NEW YORK STATE COMMON RETIREMENT FUND21,854$297K<0.01%+8,30013F-HRTimeline
YOUSIF CAPITAL MANAGEMENT, LLC21,533$293K<0.01%-3,67013F-HRTimeline
ARIZONA STATE RETIREMENT SYSTEM20,366$277K<0.01%+1,83313F-HRTimeline
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.19,871$270K<0.01%-31,45313F-HRTimelineGroup
INTECH INVESTMENT MANAGEMENT LLC19,832$270K<0.01%-14,57013F-HRTimeline
AMALGAMATED BANK19,533$266K<0.01%+73613F-HRTimeline
COMERICA BANK19,492$265K<0.01%-3,67013F-HRTimeline
Police & Firemen's Retirement System of…18,787$256K<0.01%+2,11513F-HRTimeline
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCH…17,618$240K<0.01%+22013F-HRTimeline
PROFUND ADVISORS LLC17,591$239K0.01%-5,47913F-HRTimeline
SummitTX Capital, L.P.17,554$239K0.01%-11,07013F-HRTimeline
Allspring Global Investments Holdings, …in group Allspring Global Investments …17,224$232K<0.01%-17013F-HRTimelineGroup
TEACHER RETIREMENT SYSTEM OF TEXAS16,776$228K<0.01%-25513F-HRTimeline
TEACHERS RETIREMENT SYSTEM OF THE STATE…15,950$217K<0.01%013F-HRTimeline
OREGON PUBLIC EMPLOYEES RETIREMENT FUND15,581$212K<0.01%+10013F-HRTimeline
Jain Global LLC15,256$207K<0.01%-184,70713F-HRTimeline
Quantinno Capital Management LP15,211$207K<0.01%new13F-HRTimeline
STATE BOARD OF ADMINISTRATION OF FLORID…15,072$205K<0.01%013F-HRTimeline
iSAM Funds (UK) Ltdin group iSAM Funds (UK) Ltd13,959$190K0.04%new13F-HRTimelineGroup
Seelaus Asset Management LLC13,000$177K0.14%013F-HR/ATimeline
ProShare Advisors LLC12,990$177K<0.01%-2,37513F-HRTimeline
Virtus Investment Advisers, LLCin group Virtus Investment Advisers, L…12,169$165K0.05%+2,11213F-HRTimelineGroup
Marex Group Ltdin group Marex Group Ltd12,000$163K<0.01%-5,00013F-HRTimelineGroup
VICTORY CAPITAL MANAGEMENT INC10,690$145K<0.01%-79613F-HRTimeline
Anfield Capital Management, LLCin group Anfield Capital Management, L…8,041$109K0.03%013F-HRTimelineGroup
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…7,594$103K<0.01%-313F-HRTimelineGroup
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…7,049$95.9K<0.01%-1,40013F-HRTimelineGroup
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…5,759$78.3K<0.01%-1,27913F-HRTimelineGroup
CWM, LLCin group CWM, LLC5,363$73K<0.01%-7813F-HRTimelineGroup
Abich Financial Wealth Management LLC5,096$69.3K0.02%13F-HRTimeline
AlphaQuest LLC3,951$53.7K<0.01%-11,81513F-HRTimeline
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…3,856$52.4K<0.01%new13F-HRTimelineGroup
GAMMA Investing LLC2,748$37.4K<0.01%+1,02113F-HRTimeline
HM PAYSON & CO1,700$23.1K<0.01%013F-HRTimeline
FEDERATED HERMES, INC.in group FEDERATED HERMES, INC.1,571$21.4K<0.01%-13813F-HRTimelineGroup
FIFTH THIRD BANCORPin group FIFTH THIRD BANK, NATIONAL AS…1,487$20.2K<0.01%+53313F-HRTimelineGroup
Arax Advisory Partners1,386$18.9K<0.01%new13F-HRTimeline
Sterling Capital Management LLC1,379$18.8K<0.01%+76113F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.1,110$15.1K<0.01%+613F-HRTimelineGroup
NISA INVESTMENT ADVISORS, LLC1,100$15K<0.01%+6213F-HRTimeline
QUADRANT CAPITAL GROUP LLC1,079$14.7K<0.01%new13F-HRTimeline
Salomon & Ludwin, LLC798$10.7K<0.01%new13F-HRTimeline
HANTZ FINANCIAL SERVICES, INC.723$10K<0.01%+44013F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Optiver Holding B.V.in group Optiver Holding B.V.672$9.14K<0.01%new13F-HRTimelineGroup
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…437$5.94K<0.01%+13313F-HRTimelineGroup
UMB Bank, n.a.382$5.2K<0.01%+7813F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
US BANCORP \DE\in group US BANCORP \DE\377$5.13K<0.01%-17,60613F-HRTimelineGroup
Versant Capital Management, Inc358$4.87K<0.01%013F-HRTimeline
Activest Wealth Management303$4.12K<0.01%013F-HRTimeline
BESSEMER GROUP INCin group BESSEMER GROUP INC328$4K<0.01%+29413F-HRTimelineGroup
MassMutual Private Wealth & Trust, FSB269$3.66K<0.01%013F-HRTimeline
Aster Capital Management (DIFC) Ltd234$3.18K<0.01%new13F-HRTimeline
HALBERT HARGROVE GLOBAL ADVISORS, LLC180$2.45K<0.01%new13F-HRTimeline
Farther Finance Advisors, LLC171$2.33K<0.01%new13F-HRTimeline
ROTHSCHILD INVESTMENT LLC140$1.9K<0.01%-1013F-HRTimeline
Wealthspire Advisors, LLC126$1.71K<0.01%new13F-HRTimeline
Parkside Financial Bank & Trust85$1.16K<0.01%013F-HRTimeline
SBI Securities Co., Ltd.2,866$1.06K<0.01%+2,84513F-HRTimeline
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP67$860<0.01%013F-HRTimelineGroup
Annis Gardner Whiting Capital Advisors,…48$653<0.01%013F-HRTimeline
FARMERS & MERCHANTS INVESTMENTS INCin group FARMERS & MERCHANTS INVESTMEN…38$517<0.01%013F-HRTimelineGroup
Anchor Investment Management, LLC30$408<0.01%013F-HRTimeline
Clearstead Trust, LLC27$368<0.01%013F-HRTimeline
Essential Partners LLC25$340<0.01%013F-HRTimeline
Cedar Mountain Advisors, LLC22$299<0.01%new13F-HRTimeline
IFP Advisors, Inc18$245<0.01%+1813F-HR/ATimeline
Larson Financial Group LLC12$163<0.01%-513F-HRTimeline
Allworth Financial LP4$55<0.01%new13F-HRTimeline
Advisory Services Network, LLC3$41<0.01%new13F-HRTimeline
Tortoise Investment Management, LLC3$41<0.01%new13F-HRTimeline
NORTHWESTERN MUTUAL WEALTH MANAGEMENT COin group NORTHWESTERN MUTUAL INVESTMEN…1$14<0.01%013F-HRTimelineGroup
TFC Financial Management, Inc.1$14<0.01%new13F-HRTimeline
Smartleaf Asset Management LLC1$13<0.01%new13F-HRTimeline
Avion Wealth64$00%013F-HRTimelineValue filed as zero, left out of ratios.
Covestor Ltd7$00%-18013F-HRTimelineValue filed as zero, left out of ratios.
Capital Advisors, Ltd. LLC1$00%013F-HRTimelineValue filed as zero, left out of ratios.