Institutional HoldersBeta

Who holds a company, from every 13F filed for the quarter, one row per filer exactly as filed, against the latest share count the company reported.

Arcus Biosciences, Inc.

CIK 0001724521RCUS· quarter ending 2026-06-30
Shares outstanding
127,333,376
Held by 13F filers
122,674,604
96.3% of shares outstanding
Holders
231
+20 vs 2026-03-31 · 46 new, 26 exited
Value
$3.8B
shares +3.0% vs prior quarter

Share classes (cover page of the 10-Q filed 2026-08-05, as of 2026-07-30)

ClassListedShares outstandingHeld by 13F filers% of classHoldersCUSIP
Common stockRCUS · NYSE127,333,376122,674,60496.3%23103969F109

Each class is compared with its own share count; classes are not added together. A class that is not exchange-listed cannot be held by 13F filers.

Securities (CUSIPs held in 13F this quarter)

tick to combine
CountCUSIPClass (as filers write it)HoldersShares heldClass shares% of classValueOptionsMapped via
03969F109COM231122,674,604127,333,37696.3%$3.8B6 call / 2 put13DGholders →

Totals combine the ticked CUSIPs and update as you tick: common-stock classes by default; preferreds, notes, warrants and depositary shares are listed but not counted. "holders →" shows a single CUSIP on its own. Bonds are held as a principal amount, not shares. Options positions are never counted as holdings.

Top holders (231 of 231 · 03969F109)

change vs 2026-03-31
#FilerShares% of classValueChange
1GILEAD SCIENCES, INC.31,424,76024.68%$968.8M—
2BlackRock, Inc.16,416,24912.89%$506.1M+1,189,774 (+7.8%)
3STATE STREET CORP6,029,4844.74%$185.9M+616,583 (+11.4%)
4WELLINGTON MANAGEMENT GROUP LLP5,895,4484.63%$181.8M-194,068 (-3.2%)
5MONTANOVA CAPITAL, LLC4,776,4233.75%$147.3M-254,570 (-5.1%)
6VANGUARD PORTFOLIO MANAGEMENT LLC4,475,5283.51%$138.0M+203,472 (+4.8%)
7FMR LLC4,049,7573.18%$124.9M+2,884,505 (+247.5%)
8VANGUARD CAPITAL MANAGEMENT LLC3,888,3463.05%$119.9M+31,621 (+0.8%)
9CITADEL ADVISORS LLC3,135,0572.46%$96.7M+1,805,122 (+135.7%)
10Woodline Partners LP3,007,7982.36%$92.7M-770,000 (-20.4%)
11GEODE CAPITAL MANAGEMENT, LLC2,448,7491.92%$75.5M+196,382 (+8.7%)
12Siren, L.L.C.2,420,4301.90%$74.6M-586,647 (-19.5%)
13Fisher Asset Management, LLC2,139,3961.68%$66.0M-51,008 (-2.3%)
14MARSHALL WACE, LLP1,945,0881.53%$60.0M-1,816,349 (-48.3%)
15SAMLYN CAPITAL, LLC1,547,1821.22%$47.7M-361,230 (-18.9%)
16DIMENSIONAL FUND ADVISORS LP1,434,3201.13%$44.2M+8,097 (+0.6%)
17BNP PARIBAS ASSET MANAGEMENT Holding S.A.1,419,5331.11%$43.8M-235,221 (-14.2%)
18GOLDMAN SACHS GROUP INC1,387,5661.09%$42.8M+387,780 (+38.8%)
19Soleus Capital Management, L.P.1,168,7380.92%$36.0M+716,755 (+158.6%)
20Sofinnova Investments, Inc.945,6900.74%$29.2M+22,604 (+2.4%)
21CHARLES SCHWAB INVESTMENT MANAGEMENT INC941,7560.74%$29.0M+38,118 (+4.2%)
22NORTHERN TRUST CORP932,5230.73%$28.7M+92,218 (+11.0%)
23Parkman Healthcare Partners LLC919,2660.72%$28.3M-288,008 (-23.9%)
24Invesco Ltd.845,2330.66%$26.1M+24,413 (+3.0%)
25BAKER BROS. ADVISORS LP844,8160.66%$26.0M+429,195 (+103.3%)
26BANK OF AMERICA CORP /DE/835,5040.66%$25.8M+189,436 (+29.3%)
27MORGAN STANLEY795,9120.63%$24.5M-317,614 (-28.5%)
28Candriam S.C.A.661,9810.52%$20.4M-128,632 (-16.3%)
29Aberdeen Group plc650,7120.51%$20.1M-119,075 (-15.5%)
30Logos Global Management LP650,0000.51%$20.0M-550,000 (-45.8%)
31TWO SIGMA INVESTMENTS, LP635,4040.50%$19.6M+322,714 (+103.2%)
32VANGUARD FIDUCIARY TRUST CO616,0880.48%$19.0M+33,168 (+5.7%)
33T. Rowe Price Investment Management, Inc.589,5460.46%$18.2MNEW
34Bank of New York Mellon Corp543,0090.43%$16.7M+31,843 (+6.2%)
35JACOBS LEVY EQUITY MANAGEMENT, INC512,0840.40%$15.8M+81,738 (+19.0%)
36Ikarian Capital, LLC504,5590.40%$15.6MNEW
37Decheng Capital LLC464,7790.37%$14.3M-13,040 (-2.7%)
38DAFNA Capital Management LLC441,8290.35%$13.6M-2,000 (-0.5%)
39PRINCIPAL FINANCIAL GROUP INC423,3660.33%$13.1M+9,588 (+2.3%)
40JPMORGAN CHASE & CO418,2430.33%$13.1M+337,426 (+417.5%)
41NOMURA ASSET MANAGEMENT INTERNATIONAL INC.379,1000.30%$11.7M—
42UBS Group AG369,0560.29%$11.4M+80,199 (+27.8%)
43Patient Square Capital LP355,8000.28%$11.0M+160,800 (+82.5%)
44PDT Partners, LLC323,5670.25%$10.0M-64,771 (-16.7%)
45Public Sector Pension Investment Board298,1560.23%$9.2M-5,160 (-1.7%)
46FIRST TRUST ADVISORS LP271,4340.21%$8.4M+258,336 (+1972.3%)
47Nuveen, LLC234,0520.18%$7.2M+12,342 (+5.6%)
48Connor, Clark & Lunn Investment Management Ltd.225,0080.18%$6.9M-56,673 (-20.1%)
49DIADEMA PARTNERS LP223,8100.18%$6.9M-14,332 (-6.0%)
50RHUMBLINE ADVISERS219,1810.17%$6.8M-22,311 (-9.2%)
51Ensign Peak Advisors, Inc215,6130.17%$6.6M-37,320 (-14.8%)
52Legal & General Group Plc191,5600.15%$5.9M+2,910 (+1.5%)
53Rock Springs Capital Management LP180,0000.14%$5.5M—
54Swiss National Bank176,0960.14%$5.4M+4,800 (+2.8%)
55UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC154,3980.12%$4.8M-3,894 (-2.5%)
56BOOTHBAY FUND MANAGEMENT, LLC154,2640.12%$4.8MNEW
57AMERIPRISE FINANCIAL INC153,8130.12%$4.7M-6,269 (-3.9%)
58BNP PARIBAS FINANCIAL MARKETS153,1090.12%$4.7M-228,747 (-59.9%)
59PFM Health Sciences, LP152,1290.12%$4.7MNEW
60Hudson Bay Capital Management LP140,0000.11%$4.3M-216,535 (-60.7%)
61Man Group plc137,7630.11%$4.2M+56,897 (+70.4%)
62PLATINUM INVESTMENT MANAGEMENT LTD134,2170.11%$4.1M—
63MILLENNIUM MANAGEMENT LLC133,1100.10%$4.1MNEW
64ALLIANCEBERNSTEIN L.P.126,9750.10%$2.7M+2,890 (+2.3%)
65Schonfeld Strategic Advisors LLC122,5740.10%$3.8M-70,987 (-36.7%)
66CITIGROUP INC112,2380.09%$3.5M+85,842 (+325.2%)
67SECTORAL ASSET MANAGEMENT INC110,8700.09%$3.4M+65,800 (+146.0%)
68PRUDENTIAL FINANCIAL INC110,6030.09%$3.4M+22,630 (+25.7%)
69CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM97,4100.08%$3.0M-8,366 (-7.9%)
70D. E. Shaw & Co., Inc.96,4170.08%$3.0M-162,983 (-62.8%)
71DEUTSCHE BANK AG\94,7100.07%$2.9M+20,863 (+28.3%)
72NEW YORK STATE TEACHERS RETIREMENT SYSTEM92,4310.07%$2.9M+2,806 (+3.1%)
73PRICE T ROWE ASSOCIATES INC /MD/89,2020.07%$2.8M+13,386 (+17.7%)
74Parallel Advisors, LLC86,5570.07%$2.7M—
75Odyssean, LLC85,4970.07%$2.6MNEW
76Tidal Investments LLC85,1260.07%$2.6M-1,216 (-1.4%)
77AQR CAPITAL MANAGEMENT LLC83,8610.07%$2.6M-2,433 (-2.8%)
78Tema ETFs LLC83,1400.07%$2.6M+7,927 (+10.5%)
79WELLS FARGO & COMPANY/MN82,9130.07%$2.6M+47,188 (+132.1%)
80Allianz Asset Management GmbH82,4580.06%$2.5MNEW
81STATE OF WISCONSIN INVESTMENT BOARD82,3990.06%$2.5M+23,202 (+39.2%)
82Jump Financial, LLC82,0360.06%$2.5M-53,764 (-39.6%)
83Russell Investments Group, Ltd.81,5490.06%$2.5M+716 (+0.9%)
84Knott David M Jr81,2410.06%$2.5M—
85Thrivent Financial for Lutherans78,7180.06%$2.4M+8,843 (+12.7%)
86Rafferty Asset Management, LLC71,7250.06%$2.2M-43,409 (-37.7%)
87CANADA LIFE ASSURANCE Co70,5180.06%$2.2M—
88VANGUARD ASSET MANAGEMENT, Ltd63,5280.05%$2.0M+7,620 (+13.6%)
89Caption Management, LLC62,0000.05%$1.9M+45,967 (+286.7%)
90FRED ALGER MANAGEMENT, LLC60,4940.05%$1.9MNEW
91BIT Capital GmbH60,0000.05%$1.8MNEW
92Corient Private Wealth LP59,1270.05%$1.8M+34,984 (+144.9%)
93Zurcher Kantonalbank (Zurich Cantonalbank)59,0210.05%$1.8M+7,997 (+15.7%)
94Quantinno Capital Management LP57,2550.04%$1.8M+39,960 (+231.0%)
95Persistent Asset Partners Ltd57,0480.04%$1.8M-3,155 (-5.2%)
96RAYMOND JAMES FINANCIAL INC53,6800.04%$1.7M+15,914 (+42.1%)
97Susquehanna Portfolio Strategies, LLC53,6680.04%$1.7M-186,298 (-77.6%)
98WINTON GROUP Ltd52,3980.04%$1.6M+19,578 (+59.7%)
99MetLife Investment Management, LLC52,1100.04%$1.6M+7,301 (+16.3%)
100Illinois Municipal Retirement Fund51,2140.04%$1.6M+14,981 (+41.3%)
101SummitTX Capital, L.P.50,4630.04%$1.6M+16,244 (+47.5%)
102Burkehill Global Management, LP50,0000.04%$1.5M—
103MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.49,5260.04%$1.5M+2,015 (+4.2%)
104MANUFACTURERS LIFE INSURANCE COMPANY, THE45,8260.04%$1.4M+3,656 (+8.7%)
105Jupiter Topco LLC42,3380.03%$1.3MNEW
106Vanguard Global Advisers, LLC40,5000.03%$1.2M-1,496 (-3.6%)
107PROFUND ADVISORS LLC39,5320.03%$1.2M-14,631 (-27.0%)
108STRS OHIO39,3000.03%$1.2M+22,500 (+133.9%)
109Handelsbanken Fonder AB39,0000.03%$1.2MNEW
110Louisiana State Employees Retirement System38,0000.03%$1.2M+400 (+1.1%)
111SG Americas Securities, LLC37,7650.03%$1.2M-4,290 (-10.2%)
112VIRGINIA RETIREMENT SYSTEMS ET Al37,3500.03%$1.2M+11,100 (+42.3%)
113INTECH INVESTMENT MANAGEMENT LLC35,8420.03%$1.1M-5,224 (-12.7%)
114Trexquant Investment LP32,9870.03%$1.0MNEW
115Universal- Beteiligungs- und Servicegesellschaft mbH32,5910.03%$1.0M+928 (+2.9%)
116State of Tennessee, Department of Treasury32,4160.03%$999K-1,167 (-3.5%)
117NEW YORK STATE COMMON RETIREMENT FUND31,4540.02%$970K+5,400 (+20.7%)
118Creative Planning31,3420.02%$966K-2,103 (-6.3%)
119State of Alaska, Department of Revenue28,5800.02%$881K-13,285 (-31.7%)
120State of New Jersey Common Pension Fund D28,3710.02%$875K-1,229 (-4.2%)
121Penserra Capital Management LLC26,9290.02%$830KNEW
122Shay Capital LLC26,4000.02%$814KNEW
123Police & Firemen's Retirement System of New Jersey26,3850.02%$813K+3,582 (+15.7%)
124ARIZONA STATE RETIREMENT SYSTEM24,2110.02%$746K+409 (+1.7%)
125AMALGAMATED BANK23,3840.02%$721K-830 (-3.4%)
126YOUSIF CAPITAL MANAGEMENT, LLC23,2020.02%$715K+154 (+0.7%)
127Balyasny Asset Management L.P.22,8450.02%$704KNEW
128LPL Financial LLC22,4490.02%$692K-411 (-1.8%)
129Allspring Global Investments Holdings, LLC21,7640.02%$629K+723 (+3.4%)
130MASSACHUSETTS FINANCIAL SERVICES CO /MA/21,7500.02%$671K-867 (-3.8%)
131Vanguard Investments Australia, Ltd.21,2070.02%$654K—
132TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY20,9500.02%$646K—
133COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS20,5790.02%$634K-384 (-1.8%)
134FIFTH THIRD BANCORP19,8220.02%$611K-349 (-1.7%)
135OREGON PUBLIC EMPLOYEES RETIREMENT FUND19,7810.02%$610K+400 (+2.1%)
136TD Asset Management Inc19,7740.02%$610KNEW
137BARCLAYS PLC19,3180.02%$596K-55,659 (-74.2%)
138KLP KAPITALFORVALTNING AS19,3000.02%$595K—
139Blackstone Inc.17,7150.01%$546KNEW
140VOYA INVESTMENT MANAGEMENT LLC17,2010.01%$530K+3,195 (+22.8%)
141Squarepoint Ops LLC15,1510.01%$467K-51,523 (-77.3%)
142STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM15,0720.01%$465K—
143SEI INVESTMENTS CO14,1110.01%$435K+3,816 (+37.1%)
144VICTORY CAPITAL MANAGEMENT INC13,9000.01%$429K+387 (+2.9%)
145Virtus Investment Advisers, LLC13,7480.01%$424K+1,084 (+8.6%)
146EntryPoint Capital, LLC13,2240.01%$408KNEW
147Rockefeller Capital Management L.P.12,7320.01%$393K-197 (-1.5%)
148ProShare Advisors LLC12,7280.01%$392K-325 (-2.5%)
149Bayforest Capital Ltd12,7090.01%$392K+3,942 (+45.0%)
150Maryland State Retirement & Pension System12,6860.01%$391K+305 (+2.5%)
151Marex Group Ltd12,4400.01%$384KNEW
152NATIXIS ADVISORS, LLC12,2670.01%$378KNEW
153ACADIAN ASSET MANAGEMENT LLC12,1070.01%$372K+7,757 (+178.3%)
154Pictet Asset Management Holding SA11,4620.01%$353K—
155TEACHER RETIREMENT SYSTEM OF TEXAS10,2350.01%$316K-989 (-8.8%)
156E Fund Management Co., Ltd.10,1130.01%$312K-4,360 (-30.1%)
157CAPSTONE INVESTMENT ADVISORS, LLC10,0490.01%$310KNEW
158Verition Fund Management LLC10,0000.01%$308KNEW
159MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC9,9390.01%$306K+238 (+2.5%)
160Campbell & CO Investment Adviser LLC9,4080.01%$290KNEW
161WEALTH ENHANCEMENT ADVISORY SERVICES, LLC9,0790.01%$263KNEW
162VARCOV Co.9,0230.01%$278KNEW
163Vanguard Personalized Indexing Management, LLC8,9250.01%$275K-1,848 (-17.2%)
164XPONANCE LLC8,8730.01%$274KNEW
165INCEPTIONR LLC8,6770.01%$268KNEW
166AXQ CAPITAL, LP8,2540.01%$254KNEW
167Ameritas Investment Partners, Inc.8,1190.01%$250K+1,254 (+18.3%)
168ROYAL BANK OF CANADA7,8120.01%$240K+3,054 (+64.2%)
169BANK OF MONTREAL /CAN/7,5120.01%$232KNEW
170SUSQUEHANNA INTERNATIONAL GROUP, LLP7,4880.01%$231K-135,883 (-94.8%)
171Tower Research Capital LLC (TRC)7,3280.01%$226K-6,649 (-47.6%)
172PNC Financial Services Group, Inc.7,2570.01%$224K-320 (-4.2%)
173Seelaus Asset Management LLC6,5400.01%$202KNEW
174State of Wyoming4,5980.00%$142KNEW
175Nykredit A/S4,3430.00%$134KNEW
176GAMMA Investing LLC3,9660.00%$122K+359 (+10.0%)
177NISA INVESTMENT ADVISORS, LLC3,3260.00%$103K+903 (+37.3%)
178Pinnacle Wealth Planning Services, Inc.2,7140.00%$84K+48 (+1.8%)
179KBC Group NV2,3340.00%$72K—
180HANTZ FINANCIAL SERVICES, INC.1,9900.00%$61K+233 (+13.3%)
181HM PAYSON & CO1,7000.00%$52K—
182Arax Advisory Partners1,3330.00%$41KNEW
183Pacer Advisors, Inc.1,1980.00%$37KNEW
184OSAIC HOLDINGS, INC.1,1070.00%$34K—
185Salomon & Ludwin, LLC9960.00%$29K-59 (-5.6%)
186Optiver Holding B.V.8380.00%$26K+541 (+182.2%)
187Kemnay Advisory Services Inc.8000.00%$25K+88 (+12.4%)
188Sterling Capital Management LLC6340.00%$20K-501 (-44.1%)
189BESSEMER GROUP INC6290.00%$19K+200 (+46.6%)
190UMB Bank, n.a.5700.00%$18K+15 (+2.7%)
191US BANCORP \DE\4590.00%$14K+56 (+13.9%)
192Inspire Investing, LLC3860.00%$12K+385 (+38500.0%)
193Versant Capital Management, Inc3580.00%$11K—
194LOS ANGELES CAPITAL MANAGEMENT LLC3470.00%$11K—
195SMA Capital LLC3380.00%$10K+80 (+31.0%)
196Activest Wealth Management3030.00%$9K—
197MassMutual Private Wealth & Trust, FSB2690.00%$8K—
198Truvestments Capital LLC1970.00%$6KNEW
199Smartleaf Asset Management LLC1860.00%$6K—
200EverSource Wealth Advisors, LLC1780.00%$5K-139 (-43.8%)
201ROTHSCHILD INVESTMENT LLC1470.00%$5K+1 (+0.7%)
202Farther Finance Advisors, LLC1380.00%$4K-25 (-15.3%)
203Keating Financial Advisory Services, Inc.1350.00%$4K—
204Quantbot Technologies LP1250.00%$4KNEW
205NATIONAL BANK OF CANADA /FI/910.00%$3KNEW
206Parkside Financial Bank & Trust850.00%$3K—
207JONES FINANCIAL COMPANIES LLLP670.00%$2K—
208Avion Wealth640.00%$1K—
209Allworth Financial LP610.00%$2K-19 (-23.8%)
210Fortitude Family Office, LLC450.00%$1KNEW
211FARMERS & MERCHANTS INVESTMENTS INC380.00%$1K—
212Global Retirement Partners, LLC380.00%$1KNEW
213Quarry LP300.00%$925NEW
214Covestor Ltd250.00%$1K+18 (+257.1%)
215Essential Partners LLC250.00%$771—
216Larson Financial Group LLC230.00%$709+2 (+9.5%)
217Cedar Mountain Advisors, LLC220.00%$678—
218Caitong International Asset Management Co., Ltd200.00%$617-1,382 (-98.6%)
219Plante Moran Financial Advisors, LLC200.00%$617NEW
220Evolution Advisers, Inc.180.00%$0NEW
221IFP Advisors, Inc180.00%$555—
222GILPIN WEALTH MANAGEMENT, LLC140.00%$432—
223Silver Grove Financial Group, Inc.90.00%$277NEW
224Ankerstar Wealth, LLC80.00%$247—
225JFS WEALTH ADVISORS, LLC80.00%$247NEW
226Abound Wealth Management50.00%$155—
227Clearstead Advisors, LLC50.00%$155NEW
228Davis Capital Management40.00%$123NEW
229Capital Advisors, Ltd. LLC10.00%$0—
230TFC Financial Management, Inc.10.00%$31—
231Hughes Financial Services, LLC10.00%$31—
Exited since 2026-03-31 (26 filers; largest 25 shown)
Trails Edge Capital Partners, LP−1,047,935
RENAISSANCE TECHNOLOGIES LLC−424,700
TUDOR INVESTMENT CORP ET AL−216,311
Point72 Asset Management, L.P.−129,273
JANE STREET GROUP, LLC−107,979
Y-Intercept (Hong Kong) Ltd−86,192
CANTOR FITZGERALD, L. P.−45,000
JANUS HENDERSON GROUP PLC−42,338
Qube Research & Technologies Ltd−38,556
Quadrature Capital Ltd−32,108
Birchview Capital, LP−25,889
Aquatic Capital Management LLC−15,297
Entropy Technologies, LP−13,612
XTX Topco Ltd−12,265
Virtu Financial LLC−9,768
CWM, LLC−5,354
FEDERATED HERMES, INC.−1,410
QUADRANT CAPITAL GROUP LLC−1,088
Sound Income Strategies, LLC−400
TWIN PEAKS WEALTH ADVISORS, LLC−166
GILL CAPITAL PARTNERS, LLC−50
Annis Gardner Whiting Capital Advisors, LLC−48
Root Financial Partners, LLC−40
MAI Capital Management−11
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO−9

Large holders from 13D/13G (latest per reporting person, last 2 years)

Filed when a holder crosses 5% or changes materially, so often more current than the quarter-end 13F. Percentages are the filer's own, against the share count they used.

Reporting personFormFiledEventShares% of class
Gilead Sciences, Inc.SCHEDULE 13D/A2026-08-072026-08-0531,424,76024.7%
The Vanguard GroupSCHEDULE 13G/A2026-03-262026-03-1300%
BlackRock, Inc.SCHEDULE 13G/A2026-01-082025-12-3112,736,92710.4%
Point72 Asset Management, L.P.SCHEDULE 13G/A2025-11-142025-09-304,332,4794.1%
Point72 Capital Advisors, Inc.SCHEDULE 13G/A2025-11-142025-09-304,332,4794.1%
Steven A. CohenSCHEDULE 13G/A2025-11-142025-09-304,332,4794.1%

Source: SEC Form 13F-HR information tables for the quarter ending 2026-06-30 (filed within 45 days of quarter end; amendments applied; values normalised to dollars), the share count from the company's latest 10-K/10-Q XBRL cover page, and Schedule 13D/13G filings. Each row is a legal 13F filer as filed — related entities (e.g. Vanguard's advisers) are not merged. Retail brokerage accounts are not reported on 13F, so the remainder is mostly retail and insiders.