CUSIP 46565G104
ITEOS THERAPEUTICS INC
172 institutions · $432.3M total · 50,510,939 shares
| # | Manager | Shares | Value | % of Total | Period |
|---|---|---|---|---|---|
| 1 | EcoR1 Capital, LLC | 10,688,978 | $106.6M | 21.16% | 2025-06-30 |
| 2 | TANG CAPITAL MANAGEMENT LLC | 3,826,692 | $38.2M | 7.57% | 2025-06-30 |
| 3 | RA CAPITAL MANAGEMENT, L.P. | 3,649,057 | $21.8M | 7.22% | 2025-03-31 |
| 4 | BVF INC/IL | 3,075,000 | $18.4M | 6.08% | 2025-03-31 |
| 5 | BlackRock, Inc. | 1,685,863 | $16.8M | 3.33% | 2025-06-30 |
| 6 | MPM ASSET MANAGEMENT LLC | 2,738,785 | $16.4M | 5.42% | 2025-03-31 |
| 7 | VANGUARD GROUP INC | 1,638,108 | $16.3M | 3.24% | 2025-06-30 |
| 8 | 683 Capital Management, LLC | 1,750,000 | $10.4M | 3.46% | 2025-03-31 |
| 9 | MPM BIOIMPACT LLC | 1,745,943 | $10.4M | 3.45% | 2025-03-31 |
| 10 | Boxer Capital Management, LLC | 825,000 | $8.2M | 1.63% | 2025-12-31 |
| 11 | DIMENSIONAL FUND ADVISORS LP | 766,441 | $7.6M | 1.51% | 2025-06-30 |
| 12 | ORBIMED ADVISORS LLC | 700,000 | $7.0M | 1.38% | 2025-06-30 |
| 13 | GEODE CAPITAL MANAGEMENT, LLC | 619,961 | $6.2M | 1.22% | 2025-06-30 |
| 14 | RENAISSANCE TECHNOLOGIES LLC | 602,100 | $6.0M | 1.19% | 2025-06-30 |
| 15 | Nantahala Capital Management, LLC | 596,666 | $5.9M | 1.18% | 2025-06-30 |
| 16 | STATE STREET CORP | 594,555 | $5.9M | 1.17% | 2025-06-30 |
| 17 | DLD Asset Management, LP | 576,655 | $5.7M | 1.14% | 2025-06-30 |
| 18 | Newtyn Management, LLC | 567,416 | $5.7M | 1.12% | 2025-06-30 |
| 19 | LMR Partners LLP | 550,000 | $5.5M | 1.08% | 2025-06-30 |
| 20 | JPMORGAN CHASE & CO | 549,090 | $5.5M | 1.08% | 2025-06-30 |
| 21 | Vestal Point Capital, LP | 900,000 | $5.4M | 1.78% | 2025-03-31 |
| 22 | Alyeska Investment Group, L.P. | 500,000 | $5.0M | 0.98% | 2025-06-30 |
| 23 | Almitas Capital LLC | 487,204 | $4.9M | 0.96% | 2025-06-30 |
| 24 | MILLENNIUM MANAGEMENT LLC | 477,189 | $4.8M | 0.94% | 2025-06-30 |
| 25 | MARSHALL WACE, LLP | 340,363 | $3.4M | 0.67% | 2025-06-30 |
| 26 | JACOBS LEVY EQUITY MANAGEMENT, INC | 557,936 | $3.3M | 1.10% | 2025-03-31 |
| 27 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 320,100 | $3.2M | 0.63% | 2025-06-30 |
| 28 | GOLDMAN SACHS GROUP INC | 531,739 | $3.2M | 1.05% | 2025-06-30 |
| 29 | Stonepine Capital Management, LLC | 310,033 | $3.1M | 0.61% | 2025-06-30 |
| 30 | BANK OF AMERICA CORP /DE/ | 304,369 | $3.0M | 0.60% | 2025-06-30 |
| 31 | Rangeley Capital, LLC | 302,080 | $3.0M | 0.59% | 2025-06-30 |
| 32 | Silver Point Capital L.P. | 290,000 | $2.9M | 0.57% | 2025-06-30 |
| 33 | NORTHERN TRUST CORP | 237,902 | $2.4M | 0.47% | 2025-06-30 |
| 34 | AQR CAPITAL MANAGEMENT LLC | 231,149 | $2.3M | 0.45% | 2025-06-30 |
| 35 | Alpine Global Management, LLC | 225,000 | $2.2M | 0.44% | 2025-06-30 |
| 36 | Shay Capital LLC | 210,516 | $2.1M | 0.41% | 2025-06-30 |
| 37 | AMERIPRISE FINANCIAL INC | 207,787 | $2.1M | 0.41% | 2025-06-30 |
| 38 | DIADEMA PARTNERS LP | 206,200 | $2.1M | 0.40% | 2025-06-30 |
| 39 | Susquehanna Portfolio Strategies, LLC | 204,708 | $2.0M | 0.40% | 2025-06-30 |
| 40 | Royal Bank of Canada | 178,840 | $1.8M | 0.35% | 2025-09-30 |
| 41 | Peapod Lane Capital LLC | 169,287 | $1.7M | 0.33% | 2025-06-30 |
| 42 | CITADEL ADVISORS LLC | 168,100 | $1.7M | 0.33% | 2025-06-30 |
| 43 | MORGAN STANLEY | 154,021 | $1.5M | 0.30% | 2025-06-30 |
| 44 | Verition Fund Management LLC | 150,648 | $1.5M | 0.29% | 2025-06-30 |
| 45 | GABELLI & Co INVESTMENT ADVISERS, INC. | 146,450 | $1.5M | 0.28% | 2025-06-30 |
| 46 | DAFNA Capital Management LLC | 140,847 | $1.4M | 0.27% | 2025-06-30 |
| 47 | JANE STREET GROUP, LLC | 140,300 | $1.4M | 0.27% | 2025-06-30 |
| 48 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 233,561 | $1.4M | 0.46% | 2025-09-30 |
| 49 | BARCLAYS PLC | 125,996 | $1.3M | 0.24% | 2025-12-31 |
| 50 | GABELLI FUNDS LLC | 120,593 | $1.2M | 0.23% | 2025-06-30 |
| 51 | Trexquant Investment LP | 188,500 | $1.1M | 0.37% | 2025-03-31 |
| 52 | Eversept Partners, LP | 109,324 | $1.1M | 0.21% | 2025-06-30 |
| 53 | WELLINGTON MANAGEMENT GROUP LLP | 107,202 | $1.1M | 0.21% | 2025-06-30 |
| 54 | GROUP ONE TRADING LLC | 130,592 | $1.0M | 0.25% | 2025-03-31 |
| 55 | Nuveen, LLC | 99,389 | $990.9K | 0.19% | 2025-06-30 |
| 56 | NEW YORK STATE COMMON RETIREMENT FUND | 47,402 | $925.8K | 0.09% | 2025-09-30 |
| 57 | KENNEDY CAPITAL MANAGEMENT LLC | 154,717 | $923.7K | 0.30% | 2025-03-31 |
| 58 | AMERICAN CENTURY COMPANIES INC | 78,949 | $787.1K | 0.15% | 2025-06-30 |
| 59 | Dynamic Technology Lab Private Ltd | 77,371 | $771.0K | 0.15% | 2025-06-30 |
| 60 | Campbell & CO Investment Adviser LLC | 72,262 | $720.5K | 0.14% | 2025-06-30 |
| 61 | K2 PRINCIPAL FUND, L.P. | 120,500 | $719.4K | 0.23% | 2025-03-31 |
| 62 | Invesco Ltd. | 71,994 | $717.8K | 0.14% | 2025-06-30 |
| 63 | HSBC HOLDINGS PLC | 68,533 | $686.0K | 0.13% | 2025-06-30 |
| 64 | Cubist Systematic Strategies, LLC | 112,092 | $669.2K | 0.22% | 2025-03-31 |
| 65 | SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC | 66,779 | $665.8K | 0.13% | 2025-06-30 |
| 66 | Qube Research & Technologies Ltd | 107,764 | $643.4K | 0.21% | 2025-03-31 |
| 67 | VICTORY CAPITAL MANAGEMENT INC | 102,188 | $610.1K | 0.20% | 2025-03-31 |
| 68 | Engineers Gate Manager LP | 59,559 | $593.8K | 0.11% | 2025-06-30 |
| 69 | Man Group plc | 58,768 | $585.9K | 0.11% | 2025-06-30 |
| 70 | Regency Capital Management Inc.\DE | 58,000 | $578.3K | 0.11% | 2025-06-30 |
| 71 | Fisher Asset Management, LLC | 55,722 | $555.5K | 0.11% | 2025-06-30 |
| 72 | KLP KAPITALFORVALTNING AS | 55,400 | $552.3K | 0.10% | 2025-06-30 |
| 73 | Clearline Capital LP | 55,013 | $548.5K | 0.10% | 2025-06-30 |
| 74 | D. E. Shaw & Co., Inc. | 53,432 | $532.7K | 0.10% | 2025-06-30 |
| 75 | FMR LLC | 52,342 | $521.9K | 0.10% | 2025-06-30 |
| 76 | RHUMBLINE ADVISERS | 48,882 | $487.3K | 0.09% | 2025-06-30 |
| 77 | STATE OF WISCONSIN INVESTMENT BOARD | 48,096 | $479.5K | 0.09% | 2025-06-30 |
| 78 | Persistent Asset Partners Ltd | 47,512 | $473.7K | 0.09% | 2025-06-30 |
| 79 | Ikarian Capital, LLC | 78,585 | $469.2K | 0.15% | 2025-03-31 |
| 80 | Bank of New York Mellon Corp | 46,336 | $462.0K | 0.09% | 2025-06-30 |
| 81 | IEQ CAPITAL, LLC | 45,399 | $452.6K | 0.08% | 2025-06-30 |
| 82 | UBS Group AG | 44,288 | $441.6K | 0.08% | 2025-06-30 |
| 83 | ALLIANCEBERNSTEIN L.P. | 44,180 | $440.5K | 0.08% | 2025-06-30 |
| 84 | PRUDENTIAL FINANCIAL INC | 42,861 | $427.3K | 0.08% | 2025-06-30 |
| 85 | OXFORD ASSET MANAGEMENT LLP | 41,771 | $416.5K | 0.08% | 2025-06-30 |
| 86 | CITIGROUP INC | 39,396 | $392.8K | 0.07% | 2025-06-30 |
| 87 | PRELUDE CAPITAL MANAGEMENT, LLC | 39,349 | $392.3K | 0.07% | 2025-06-30 |
| 88 | Vazirani Asset Management LLC | 35,000 | $348.9K | 0.06% | 2025-06-30 |
| 89 | XTX Topco Ltd | 34,777 | $346.7K | 0.06% | 2025-06-30 |
| 90 | PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO | 58,022 | $346.4K | 0.11% | 2025-03-31 |
| 91 | Schonfeld Strategic Advisors LLC | 57,877 | $345.5K | 0.11% | 2025-03-31 |
| 92 | BLUEFIN CAPITAL MANAGEMENT, LLC | 30,530 | $304.4K | 0.06% | 2025-06-30 |
| 93 | AlphaQuest LLC | 29,019 | $289.3K | 0.05% | 2025-06-30 |
| 94 | Nebula Research & Development LLC | 28,909 | $288.2K | 0.05% | 2025-06-30 |
| 95 | Y-Intercept (Hong Kong) Ltd | 28,375 | $282.9K | 0.05% | 2025-06-30 |
| 96 | ADAR1 Capital Management, LLC | 26,937 | $268.6K | 0.05% | 2025-06-30 |
| 97 | Proficio Capital Partners LLC | 24,865 | $247.9K | 0.04% | 2025-06-30 |
| 98 | Sandia Investment Management LP | 24,865 | $247.9K | 0.04% | 2025-06-30 |
| 99 | BRIDGEWAY CAPITAL MANAGEMENT, LLC | 37,300 | $222.7K | 0.07% | 2025-03-31 |
| 100 | Caption Management, LLC | 22,157 | $220.9K | 0.04% | 2025-06-30 |
| 101 | DEUTSCHE BANK AG\ | 22,052 | $219.9K | 0.04% | 2025-06-30 |
| 102 | INTECH INVESTMENT MANAGEMENT LLC | 20,806 | $207.4K | 0.04% | 2025-06-30 |
| 103 | ALPS ADVISORS INC | 20,653 | $205.9K | 0.04% | 2025-06-30 |
| 104 | Graham Capital Management, L.P. | 20,637 | $205.8K | 0.04% | 2025-06-30 |
| 105 | WELLS FARGO & COMPANY/MN | 19,167 | $191.1K | 0.03% | 2025-06-30 |
| 106 | TWO SIGMA ADVISERS, LP | 18,000 | $179.5K | 0.03% | 2025-06-30 |
| 107 | MetLife Investment Management, LLC | 17,001 | $169.5K | 0.03% | 2025-06-30 |
| 108 | MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 16,351 | $163.0K | 0.03% | 2025-06-30 |
| 109 | TUDOR INVESTMENT CORP ET AL | 15,415 | $153.7K | 0.03% | 2025-06-30 |
| 110 | BAILARD, INC. | 15,200 | $151.5K | 0.03% | 2025-06-30 |
| 111 | AXQ CAPITAL, LP | 13,860 | $138.2K | 0.02% | 2025-06-30 |
| 112 | MANUFACTURERS LIFE INSURANCE COMPANY, THE | 11,466 | $114.3K | 0.02% | 2025-06-30 |
| 113 | Aigen Investment Management, LP | 11,291 | $112.6K | 0.02% | 2025-06-30 |
| 114 | BOOTHBAY FUND MANAGEMENT, LLC | 18,279 | $109.1K | 0.03% | 2025-03-31 |
| 115 | EXCHANGE TRADED CONCEPTS, LLC | 17,308 | $103.3K | 0.03% | 2025-03-31 |
| 116 | Quantinno Capital Management LP | 10,305 | $102.7K | 0.02% | 2025-06-30 |
| 117 | READYSTATE ASSET MANAGEMENT LP | 17,040 | $101.7K | 0.03% | 2025-03-31 |
| 118 | Virtus Investment Advisers, LLC | 9,422 | $93.9K | 0.01% | 2025-06-30 |
| 119 | Corebridge Financial, Inc. | 13,036 | $77.8K | 0.02% | 2025-03-31 |
| 120 | China Universal Asset Management Co., Ltd. | 7,687 | $76.6K | 0.01% | 2025-06-30 |
| 121 | Clear Harbor Asset Management, LLC | 12,500 | $74.6K | 0.02% | 2025-03-31 |
| 122 | STRS OHIO | 7,100 | $70.8K | 0.01% | 2025-06-30 |
| 123 | BNP PARIBAS FINANCIAL MARKETS | 6,864 | $68.4K | 0.01% | 2025-06-30 |
| 124 | Paloma Partners Management Co | 10,947 | $65.4K | 0.02% | 2025-03-31 |
| 125 | Forefront Analytics, LLC | 10,279 | $61.4K | 0.02% | 2025-03-31 |
| 126 | Police & Firemen's Retirement System of New Jersey | 5,213 | $52.0K | 0.01% | 2025-06-30 |
| 127 | Tower Research Capital LLC (TRC) | 3,953 | $39.4K | 0.00% | 2025-06-30 |
| 128 | Legal & General Group Plc | 2,717 | $27.1K | 0.00% | 2025-06-30 |
| 129 | Ameritas Investment Partners, Inc. | 2,444 | $24.4K | 0.00% | 2025-06-30 |
| 130 | Russell Investments Group, Ltd. | 2,328 | $23.2K | 0.00% | 2025-06-30 |
| 131 | CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | 1,967 | $19.6K | 0.00% | 2025-06-30 |
| 132 | NISA INVESTMENT ADVISORS, LLC | 1,939 | $19.3K | 0.00% | 2025-06-30 |
| 133 | Leonteq Securities AG | 2,000 | $15.4K | 0.00% | 2025-12-31 |
| 134 | Mirae Asset Global Investments Co., Ltd. | 1,479 | $14.7K | 0.00% | 2025-06-30 |
| 135 | UBS AM, A DISTINCT BUSINESS UNIT OF UBS ASSET MANAGEMENT AMERICAS LLC | 2,154 | $12.9K | 0.00% | 2025-03-31 |
| 136 | PNC Financial Services Group, Inc. | 1,165 | $11.6K | 0.00% | 2025-06-30 |
| 137 | Caitong International Asset Management Co., Ltd | 1,073 | $10.7K | 0.00% | 2025-06-30 |
| 138 | GF FUND MANAGEMENT CO. LTD. | 935 | $9.3K | 0.00% | 2025-06-30 |
| 139 | Sterling Capital Management LLC | 752 | $7.5K | 0.00% | 2025-06-30 |
| 140 | Versant Capital Management, Inc | 985 | $5.9K | 0.00% | 2025-03-31 |
| 141 | Brooklyn Investment Group | 556 | $5.5K | 0.00% | 2025-06-30 |
| 142 | EverSource Wealth Advisors, LLC | 438 | $4.4K | 0.00% | 2025-06-30 |
| 143 | IFP Advisors, Inc | 217 | $2.5K | 0.00% | 2025-12-31 |
| 144 | ACADIAN ASSET MANAGEMENT LLC | 186,692 | $1.9K | 0.36% | 2025-06-30 |
| 145 | US BANCORP \DE\ | 149 | $1.5K | 0.00% | 2025-06-30 |
| 146 | True Wealth Design, LLC | 125 | $1.2K | 0.00% | 2025-06-30 |
| 147 | RAYMOND JAMES FINANCIAL INC | 125 | $1.2K | 0.00% | 2025-06-30 |
| 148 | Farther Finance Advisors, LLC | 120 | $1.2K | 0.00% | 2025-06-30 |
| 149 | SIMPLEX TRADING, LLC | 103,212 | $1.0K | 0.20% | 2025-06-30 |
| 150 | COLDSTREAM CAPITAL MANAGEMENT INC | 127 | $759 | 0.00% | 2025-03-31 |
| 151 | GAMMA Investing LLC | 76 | $758 | 0.00% | 2025-06-30 |
| 152 | ALGERT GLOBAL LLC | 74,477 | $743 | 0.14% | 2025-06-30 |
| 153 | FNY Investment Advisers, LLC | 65,000 | $648 | 0.12% | 2025-06-30 |
| 154 | OSAIC HOLDINGS, INC. | 56 | $558 | 0.00% | 2025-09-30 |
| 155 | SUMMIT SECURITIES GROUP LLC | 81 | $484 | 0.00% | 2025-03-31 |
| 156 | Allworth Financial LP | 40 | $399 | 0.00% | 2025-06-30 |
| 157 | ExodusPoint Capital Management, LP | 64,368 | $384 | 0.12% | 2025-03-31 |
| 158 | Thrivent Financial for Lutherans | 34,352 | $342 | 0.06% | 2025-06-30 |
| 159 | GSA CAPITAL PARTNERS LLP | 56,887 | $340 | 0.11% | 2025-03-31 |
| 160 | PRICE T ROWE ASSOCIATES INC /MD/ | 14,969 | $150 | 0.02% | 2025-06-30 |
| 161 | Clearstead Advisors, LLC | 13 | $130 | 0.00% | 2025-06-30 |
| 162 | CWM, LLC | 12,013 | $120 | 0.02% | 2025-06-30 |
| 163 | SG Americas Securities, LLC | 13,498 | $81 | 0.02% | 2025-03-31 |
| 164 | SIGNATUREFD, LLC | 8 | $48 | 0.00% | 2025-03-31 |
| 165 | AMALGAMATED BANK | 825 | $8 | 0.00% | 2025-06-30 |
| 166 | Point72 Asia (Singapore) Pte. Ltd. | 1 | $6 | 0.00% | 2025-03-31 |
| 167 | HARBOR CAPITAL ADVISORS, INC. | 148 | $1 | 0.00% | 2025-06-30 |
| 168 | HANTZ FINANCIAL SERVICES, INC. | 100 | $1 | 0.00% | 2025-06-30 |
| 169 | Daiwa Securities Group Inc. | 121 | $1 | 0.00% | 2025-06-30 |
| 170 | Avion Wealth | 54 | $0 | 0.00% | 2025-03-31 |
| 171 | Covestor Ltd | 11 | $0 | 0.00% | 2025-06-30 |
| 172 | CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% | 2025-06-30 |