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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 2025

Institutional positions in Arcus Biosciences, Inc. as of Jun 30, 2025. 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
186
0 vs. Q1 2025
Shares held
99.7M
+2.51M (+2.6%) vs. Q1 2025
Total value
$811.5M
+$48.2M (+6.3%) vs. Q1 2025
New holders
26
84 more added
Sold out
26
51 more reduced

1 institution that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2025: 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 2025: 186 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 2025: $811.5M
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 2025

Shares, value and share of portfolio for each institution holding Arcus Biosciences, Inc.; share changes are against Q1 2025.

Institutions holding RCUS in Q2 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Gilead Sciences, Inc.31,424,760$255.8M19.98%00.0%Unchanged
BlackRock, Inc.11,457,979$93.3M0.00%+590,888+5.4%Added
Vanguard Group Inc6,556,243$53.4M0.00%−131,557−2.0%Reduced
Point72 Asset Management, L.P.5,966,664$48.6M0.11%+3,099,567+108.1%Added
Woodline Partners LP4,000,029$32.6M0.17%−1,127,275−22.0%Reduced
Suvretta Capital Management, LLC3,688,858$30.0M1.13%+1,127,954+44.0%Added
State Street Corp3,630,815$29.6M0.00%−65,664−1.8%Reduced
FMR LLC2,573,294$20.9M0.00%−1,883,552−42.3%Reduced
Dimensional Fund Advisors LP1,659,879$13.5M0.00%−62,204−3.6%Reduced
Siren, L.L.C.1,612,077$13.1M0.68%00.0%Unchanged
Geode Capital Management, LLC1,596,329$13.0M0.00%+207,097+14.9%Added
Morgan Stanley1,469,804$12.0M0.00%+682,724+86.7%Added
BNP PARIBAS ASSET MANAGEMENT Holding S.A.1,395,726$11.4M0.03%−232,293−14.3%Reduced
Sofinnova Investments, Inc.1,216,016$9.90M0.67%+178,240+17.2%Added
Ra Capital Management, L.P.1,136,364$9.25M0.16%00.0%Unchanged
Wellington Management Group LLP936,021$7.62M0.00%−146,787−13.6%Reduced
Jacobs Levy Equity Management, Inc805,305$6.56M0.03%−166,852−17.2%Reduced
Millennium Management LLC780,088$6.35M0.01%−414,534−34.7%Reduced
Charles Schwab Investment Management Inc776,742$6.32M0.00%+62,740+8.8%Added
Northern Trust Corp691,247$5.63M0.00%+121,205+21.3%Added
Goldman Sachs Group Inc648,074$5.28M0.00%−266,134−29.1%Reduced
DAFNA Capital Management LLC627,626$5.11M1.41%+2,500+0.4%Added
Citadel Advisors LLC611,195$4.98M0.00%+234,097+62.1%Added
Parkman Healthcare Partners LLC599,610$4.88M0.56%−616,019−50.7%Reduced
Bank of America Corp497,619$4.05M0.00%+246,048+97.8%Added
Granahan Investment Management Inc490,613$3.99M0.16%+11,023+2.3%Added
Bank of New York Mellon Corp484,053$3.94M0.00%+82,483+20.5%Added
Jane Street Group, LLC482,089$3.92M0.01%+377,487+360.9%Added
Hudson Bay Capital Management LP430,000$3.50M0.02%+61,450+16.7%Added
Two Sigma Investments, LP408,195$3.32M0.01%+109,771+36.8%Added
PDT Partners, LLC389,287$3.17M0.18%+298,989+331.1%Added
Macquarie Group Ltd379,100$3.09M0.00%00.0%Unchanged
Renaissance Technologies LLC368,100$3.00M0.00%+164,100+80.4%Added
Susquehanna International Group, LLP348,460$2.84M0.00%+240,021+221.3%Added
Principal Financial Group Inc336,225$2.74M0.00%+1,244+0.4%Added
Nordea Investment Management AB319,899$2.63M0.00%+46,776+17.1%Added
Integral Health Asset Management, LLC300,000$2.44M0.23%+300,000New
Two Sigma Advisers, LP295,800$2.41M0.00%+171,700+138.4%Added
Dark Forest Capital Management LP282,671$2.30M0.09%+205,462+266.1%Added
Trexquant Investment LP258,937$2.11M0.02%+43,571+20.2%Added
Sectoral Asset Management Inc257,270$2.09M1.38%+230,400+857.5%Added
Invesco Ltd.251,851$2.05M0.00%−2,173−0.9%Reduced
Susquehanna Portfolio Strategies, LLC247,966$2.02M0.04%+247,966New
Barclays PLC246,670$2.01M0.00%+63,939+35.0%Added
AXA S.A.231,978$1.89M0.01%+370+0.2%Added
Public Sector Pension Investment Board231,024$1.88M0.01%+17,652+8.3%Added
Citigroup Inc229,298$1.87M0.00%+19,376+9.2%Added
Cubist Systematic Strategies, LLC226,337$1.84M0.02%−17,971−7.4%Reduced
Rhumbline Advisers210,355$1.71M0.00%+27,446+15.0%Added
Jain Global LLC199,963$1.63M0.03%+199,963New
Squarepoint Ops LLC199,649$1.63M0.00%+123,938+163.7%Added
Legal & General Group Plc181,359$1.48M0.00%−4,200−2.3%Reduced
UBS Asset Management Americas Inc173,598$1.41M0.00%+76,175+78.2%Added
Ikarian Capital, LLC163,363$1.33M0.44%00.0%Unchanged
Balyasny Asset Management LLC162,812$1.33M0.00%+162,812New
Ameriprise Financial Inc155,495$1.27M0.00%−5,043−3.1%Reduced
Platinum Investment Management Ltd153,783$1.25M0.08%00.0%Unchanged
Nuveen, LLC126,838$1.03M0.00%−5,021−3.8%Reduced
Walleye Capital LLC126,259$1.03M0.01%+71,677+131.3%Added
Group One Trading, L.P.122,827$999.8K0.03%+122,827New
Alliancebernstein L.P.121,439$988.5K0.00%+8,179+7.2%Added
Swiss National Bank121,296$987.3K0.00%−12,300−9.2%Reduced
Gsa Capital Partners LLP116,461$948.0K0.07%−79,790−40.7%Reduced
AQR Capital Management LLC108,299$881.6K0.00%+17,345+19.1%Added
American Century Companies Inc107,052$871.4K0.00%+882+0.8%Added
Simplex Trading, LLC101,200$823.0K0.02%+95,436+1,655.7%Added
Decheng Capital LLC160,000$811.2K0.20%−648,789−80.2%Reduced
Boothbay Fund Management, LLC99,457$809.6K0.03%+50,000+101.1%Added
Rafferty Asset Management, LLC98,690$803.3K0.00%−13,636−12.1%Reduced
UBS Group AG92,801$755.4K0.00%−46,546−33.4%Reduced
New York State Teachers Retirement System91,431$744.0K0.00%+100+0.1%Added
Fisher Asset Management, LLC88,163$717.6K0.00%−49,475−35.9%Reduced
Parallel Advisors, LLC88,007$716.4K0.01%+1,422+1.6%Added
Qube Research & Technologies Ltd84,049$684.2K0.00%+84,049New
Algert Global LLC77,656$632.1K0.01%−191,376−71.1%Reduced
Man Group plc76,919$626.1K0.00%−25,739−25.1%Reduced
Verition Fund Management LLC73,309$596.7K0.00%+3,840+5.5%Added
Royal Bank of Canada71,856$586.0K0.00%+67,651+1,608.8%Added
Prudential Financial Inc70,010$569.9K0.00%+4,275+6.5%Added
Knott David M Jr70,000$569.8K0.26%+58,000+483.3%Added
JPMorgan Chase & Co60,662$493.8K0.00%+7,943+15.1%Added
NEOS Investment Management LLC59,662$485.6K0.01%+44,411+291.2%Added
Tema ETFs LLC59,662$485.6K0.13%+44,411+291.2%Added
Great West Life Assurance Co59,252$482.0K0.00%+7,102+13.6%Added
Alps Advisors Inc57,086$464.7K0.00%−20,021−26.0%Reduced
Schonfeld Strategic Advisors LLC53,928$439.0K0.00%−82,560−60.5%Reduced
UBS Oconnor LLC52,975$431.2K0.01%−75,713−58.8%Reduced
D. E. Shaw & Co., Inc.51,324$417.8K0.00%−4,717−8.4%Reduced
Thrivent Financial for Lutherans49,830$406.0K0.00%+401+0.8%Added
Wells Fargo & Company49,794$405.3K0.00%+10,603+27.1%Added
DekaBank Deutsche Girozentrale20,000$395.0K0.00%00.0%Unchanged
Russell Investments Group, Ltd.47,966$390.4K0.00%−48,758−50.4%Reduced
California State Teachers Retirement System47,636$387.8K0.00%+295+0.6%Added
Voya Investment Management LLC45,782$372.7K0.00%+3,179+7.5%Added
Price T Rowe Associates Inc44,369$362.0K0.00%+10,298+30.2%Added
Mirae Asset Global ETFs Holdings Ltd.42,842$347.8K0.00%+5,270+14.0%Added
Deutsche Bank AG41,573$338.4K0.00%−4,480−9.7%Reduced
MetLife Investment Management41,462$337.5K0.00%+8,451+25.6%Added
State of Alaska, Department of Revenue40,322$327.0K0.00%+3,034+8.1%Added
Manufacturers Life Insurance Company, The36,776$299.4K0.00%+6,464+21.3%Added