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Arcus Biosciences, Inc.

RCUS
Exchange
NYSE
Industry
Pharmaceutical Preparations
SEC CIK
0001724521

In the last 90 days, Arcus Biosciences, Inc. insiders filed 0 open-market purchases and 2 sales; 231 institutions reported holding it in 13F filings for Q2 2026, worth $3.78B in total; no superinvestor holds it.

13F holders, Q2 2026

Institutional positions in Arcus Biosciences, Inc. as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
231
+22 vs. Q1 2026
Shares held
122.7M
+3.62M (+3.0%) vs. Q1 2026
Total value
$3.78B
+$1.21B (+47.0%) vs. Q1 2026
New holders
46
87 more added
Sold out
24
63 more reduced

2 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2026: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting RCUS on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2026: 231 institutions
Q1 2021: 148 institutionsQ2 2021: 130 institutionsQ3 2021: 131 institutionsQ4 2021: 142 institutionsQ1 2022: 157 institutionsQ2 2022: 173 institutionsQ3 2022: 183 institutionsQ4 2022: 200 institutionsQ1 2023: 180 institutionsQ2 2023: 181 institutionsQ3 2023: 187 institutionsQ4 2023: 185 institutionsQ1 2024: 172 institutionsQ2 2024: 193 institutionsQ3 2024: 187 institutionsQ4 2024: 186 institutionsQ1 2025: 187 institutionsQ2 2025: 186 institutionsQ3 2025: 190 institutionsQ4 2025: 209 institutionsQ1 2026: 211 institutionsQ2 2026: 231 institutions
Value heldQ2 2026: $3.78B
Q1 2021: $1.25BQ2 2021: $1.24BQ3 2021: $1.68BQ4 2021: $2.06BQ1 2022: $1.60BQ2 2022: $1.33BQ3 2022: $1.37BQ4 2022: $1.11BQ1 2023: $1.01BQ2 2023: $1.11BQ3 2023: $947.9MQ4 2023: $1.01BQ1 2024: $997.7MQ2 2024: $790.9MQ3 2024: $815.7MQ4 2024: $1.25BQ1 2025: $763.3MQ2 2025: $811.5MQ3 2025: $1.37BQ4 2025: $2.89BQ1 2026: $2.57BQ2 2026: $3.78B
Institutions holding RCUS and their total value by quarter
QuarterHoldersValue
Q2 2026231$3.78B
Q1 2026211$2.57B
Q4 2025209$2.89B
Q3 2025190$1.37B
Q2 2025186$811.5M
Q1 2025187$763.3M
Q4 2024186$1.25B
Q3 2024187$815.7M
Q2 2024193$790.9M
Q1 2024172$997.7M
Q4 2023185$1.01B
Q3 2023187$947.9M
Q2 2023181$1.11B
Q1 2023180$1.01B
Q4 2022200$1.11B
Q3 2022183$1.37B
Q2 2022173$1.33B
Q1 2022157$1.60B
Q4 2021142$2.06B
Q3 2021131$1.68B
Q2 2021130$1.24B
Q1 2021148$1.25B

Institutions, Q2 2026

Shares, value and share of portfolio for each institution holding Arcus Biosciences, Inc.; share changes are against Q1 2026.

Institutions holding RCUS in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
SummitTX Capital, L.P.50,463$1.56M0.04%+16,244+47.5%Added
Burkehill Global Management, LP50,000$1.54M0.06%00.0%Unchanged
Mirae Asset Global ETFs Holdings Ltd.49,526$1.53M0.00%+2,015+4.2%Added
Manufacturers Life Insurance Company, The45,826$1.41M0.00%+3,656+8.7%Added
Jupiter Topco LLC42,338$1.31M0.00%+42,338New
Vanguard Global Advisers, LLC40,500$1.25M0.00%−1,496−3.6%Reduced
Profund Advisors LLC39,532$1.22M0.03%−14,631−27.0%Reduced
STRS Ohio39,300$1.21M0.00%+22,500+133.9%Added
Handelsbanken Fonder AB39,000$1.20M0.00%+39,000New
Louisiana State Employees Retirement System38,000$1.17M0.02%+400+1.1%Added
SG Americas Securities, LLC37,765$1.16M0.00%−4,290−10.2%Reduced
Virginia Retirement Systems Et Al37,350$1.15M0.01%+11,100+42.3%Added
Intech Investment Management LLC35,842$1.11M0.01%−5,224−12.7%Reduced
Trexquant Investment LP32,987$1.02M0.01%+32,987New
Universal- Beteiligungs- und Servicegesellschaft mbH32,591$1.00M0.00%+928+2.9%Added
State of Tennessee, Treasury Department32,416$999.4K0.00%−1,167−3.5%Reduced
New York State Common Retirement Fund31,454$969.7K0.00%+5,400+20.7%Added
Creative Planning31,342$966.3K0.00%−2,103−6.3%Reduced
State of Alaska, Department of Revenue28,580$881.0K0.01%−13,285−31.7%Reduced
State of New Jersey Common Pension Fund D28,371$874.7K0.00%−1,229−4.2%Reduced
Penserra Capital Management LLC26,929$830.0K0.01%+26,929New
Shay Capital LLC26,400$813.9K0.09%+26,400New
Police & Firemen's Retirement System of New Jersey26,385$813.5K0.01%+3,582+15.7%Added
Arizona State Retirement System24,211$746.4K0.00%+409+1.7%Added
Amalgamated Bank23,384$721.0K0.00%−830−3.4%Reduced
Yousif Capital Management, LLC23,202$715.3K0.01%+154+0.7%Added
Balyasny Asset Management LLC22,845$704.3K0.00%+22,845New
LPL Financial LLC22,449$692.1K0.00%−411−1.8%Reduced
Massachusetts Financial Services Co21,750$670.6K0.00%−867−3.8%Reduced
Vanguard Investments Australia, Ltd.21,207$653.8K0.00%00.0%Unchanged
Teachers Retirement System of the State of Kentucky20,950$646.0K0.00%00.0%Unchanged
Commonwealth of Pennsylvania Public School Empls Retrmt Sys20,579$634.5K0.00%−384−1.8%Reduced
Allspring Global Investments Holdings, LLC21,764$629.4K0.00%+723+3.4%Added
Fifth Third Bancorp19,822$611.1K0.00%−349−1.7%Reduced
Oregon Public Employees Retirement Fund19,781$609.8K0.01%+400+2.1%Added
TD Asset Management Inc19,774$609.6K0.00%+19,774New
Barclays PLC19,318$595.6K0.00%−55,659−74.2%Reduced
KLP Kapitalforvaltning AS19,300$595.0K0.00%00.0%Unchanged
Blackstone Group Inc.17,715$546.2K0.00%+17,715New
Voya Investment Management LLC17,201$530.3K0.00%+3,195+22.8%Added
Squarepoint Ops LLC15,151$467.1K0.00%−51,523−77.3%Reduced
State Board of Administration of Florida Retirement System15,072$464.7K0.00%00.0%Unchanged
SEI Investments Co14,111$435.0K0.00%+3,816+37.1%Added
Victory Capital Management Inc13,900$428.5K0.00%+387+2.9%Added
Virtus Investment Advisers, Inc.13,748$423.9K0.10%+1,084+8.6%Added
EntryPoint Capital, LLC13,224$407.7K0.10%+13,224New
Rockefeller Capital Management L.P.12,732$392.5K0.00%−197−1.5%Reduced
ProShare Advisors LLC12,728$392.4K0.00%−325−2.5%Reduced
Bayforest Capital Ltd12,709$391.8K0.36%+3,942+45.0%Added
Maryland State Retirement & Pension System12,686$391.1K0.01%+305+2.5%Added
Marex Group plc12,440$383.5K0.00%+12,440New
Natixis Advisors, L.P.12,267$378.0K0.00%+12,267New
Acadian Asset Management LLC12,107$372.0K0.00%+7,757+178.3%Added
Pictet Asset Management Holding SA11,462$353.4K0.00%00.0%Unchanged
Teacher Retirement System of Texas10,235$315.5K0.00%−989−8.8%Reduced
E Fund Management Co., Ltd.10,113$311.8K0.01%−4,360−30.1%Reduced
Capstone Investment Advisors, LLC10,049$309.8K0.00%+10,049New
Verition Fund Management LLC10,000$308.3K0.00%+10,000New
Mutual of America Capital Management LLC9,939$306.4K0.00%+238+2.5%Added
Campbell & CO Investment Adviser LLC9,408$290.0K0.02%+9,408New
VARCOV Co.9,023$278.2K0.11%+9,023New
JustInvest LLC8,925$275.2K0.00%−1,848−17.2%Reduced
Xponance, Inc.8,873$273.6K0.00%+8,873New
Inceptionr LLC8,677$267.5K0.07%+8,677New
Wealth Enhancement Advisory Services, LLC9,079$262.6K0.00%+9,079New
Axq Capital, LP8,254$254.5K0.03%+8,254New
Ameritas Investment Partners, Inc.8,119$250.3K0.01%+1,254+18.3%Added
Royal Bank of Canada7,812$240.0K0.00%+3,054+64.2%Added
Bank of Montreal7,512$231.6K0.00%+7,512New
Susquehanna International Group, LLP7,488$230.9K0.00%−135,883−94.8%Reduced
Tower Research Capital LLC (TRC)7,328$225.9K0.01%−6,649−47.6%Reduced
The PNC Financial Services Group, Inc.7,257$223.7K0.00%−320−4.2%Reduced
Seelaus Asset Management LLC6,540$201.6K0.14%+6,540New
State of Wyoming4,598$141.8K0.01%+4,598New
Nykredit A/S4,343$133.9K0.00%+4,343New
GAMMA Investing LLC3,966$122.3K0.00%+359+10.0%Added
Nisa Investment Advisors, LLC3,326$102.5K0.00%+903+37.3%Added
Pinnacle Wealth Planning Services, Inc.2,714$83.7K0.01%+48+1.8%Added
KBC Group NV2,334$72.0K0.00%00.0%Unchanged
Hantz Financial Services, Inc.1,990$61.0K0.00%+233+13.3%Added
HM Payson & Co1,700$52.4K0.00%00.0%Unchanged
SRS Capital Advisors, Inc.1,333$41.1K0.00%+1,333New
Pacer Advisors, Inc.1,198$37.0K0.00%+1,198New
Advisor Group Holdings, Inc.1,107$34.1K0.00%00.0%Unchanged
Salomon & Ludwin, LLC996$28.8K0.00%−59−5.6%Reduced
Optiver Holding B.V.838$25.8K0.00%+541+182.2%Added
Kemnay Advisory Services Inc.800$24.7K0.00%+88+12.4%Added
Sterling Capital Management LLC634$19.5K0.00%−501−44.1%Reduced
Bessemer Group Inc629$19.0K0.00%+200+46.6%Added
Umb Bank N A570$17.6K0.00%+15+2.7%Added
US Bancorp459$14.2K0.00%+56+13.9%Added
CWM Advisors, LLC386$11.9K0.00%+385+38,500.0%Added
Versant Capital Management, Inc358$11.0K0.00%00.0%Unchanged
Los Angeles Capital Management LLC347$10.7K0.00%00.0%Unchanged
SMA Capital LLC338$10.4K0.00%+80+31.0%Added
Activest Wealth Management303$9.34K0.00%00.0%Unchanged
Massmutual Trust Co FSB269$8.29K0.00%00.0%Unchanged
Truvestments Capital LLC197$6.07K0.00%+197New
Smartleaf Asset Management LLC186$5.78K0.00%00.0%Unchanged
EverSource Wealth Advisors, LLC178$5.49K0.00%−139−43.8%Reduced