iTeos Therapeutics, Inc.
ITOSDelisted Aug 29, 2025- Industry
- Biological Products, (No Diagnostic Substances)
- SEC CIK
- 0001808865
iTeos Therapeutics, Inc. was delisted on Aug 29, 2025; its insiders filed their last Form 4 on Aug 29, 2025; 137 institutions reported holding it in 13F filings for Q2 2025, worth $377.0M in total; no superinvestor held it.
13F holders, Q3 2022
Institutional positions in iTeos Therapeutics, Inc. as of Sep 30, 2022. 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
- 143
- −10 vs. Q2 2022
- Shares held
- 36.6M
- −490.8K (−1.3%) vs. Q2 2022
- Total value
- $698.2M
- −$69.9M (−9.1%) vs. Q2 2022
- New holders
- 18
- 62 more added
- Sold out
- 28
- 35 more reduced
Compare with Q2 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ITOS 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 0 | $0 |
| Q1 2026 | 0 | $0 |
| Q4 2025 | 0 | $0 |
| Q3 2025 | 1 | $2.35K |
| Q2 2025 | 137 | $377.0M |
| Q1 2025 | 132 | $220.7M |
| Q4 2024 | 137 | $262.2M |
| Q3 2024 | 151 | $373.3M |
| Q2 2024 | 139 | $536.8M |
| Q1 2024 | 136 | $471.2M |
| Q4 2023 | 138 | $383.4M |
| Q3 2023 | 144 | $388.6M |
| Q2 2023 | 146 | $460.4M |
| Q1 2023 | 153 | $488.9M |
| Q4 2022 | 146 | $707.3M |
| Q3 2022 | 143 | $698.2M |
| Q2 2022 | 153 | $768.1M |
| Q1 2022 | 159 | $1.17B |
| Q4 2021 | 118 | $1.55B |
| Q3 2021 | 77 | $841.3M |
| Q2 2021 | 83 | $755.8M |
| Q1 2021 | 81 | $1.03B |
Institutions, Q3 2022
Shares, value and share of portfolio for each institution holding iTeos Therapeutics, Inc.; share changes are against Q2 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Ra Capital Management, L.P. | 4,417,259 | $84.1M | 1.80% | 00.0% | Unchanged |
| BlackRock Inc. | 4,317,157 | $82.2M | 0.00% | +595,920+16.0% | Added |
| MPM Asset Management LLC | 2,738,785 | $52.2M | 19.87% | 00.0% | Unchanged |
| Boxer Capital, LLC | 2,154,058 | $41.0M | 2.31% | 00.0% | Unchanged |
| State Street Corp | 2,107,868 | $40.2M | 0.00% | −370,464−14.9% | Reduced |
| BVF Inc | 1,810,835 | $34.5M | 1.42% | −118,366−6.1% | Reduced |
| Vanguard Group Inc | 1,751,100 | $33.4M | 0.00% | +121,514+7.5% | Added |
| MPM Oncology Impact Management LP | 1,745,943 | $33.3M | 7.88% | 00.0% | Unchanged |
| Citadel Advisors LLC | 1,321,883 | $25.2M | 0.03% | +608,171+85.2% | Added |
| Tang Capital Management LLC | 937,500 | $17.9M | 2.19% | 00.0% | Unchanged |
| Morgan Stanley | 833,894 | $15.9M | 0.00% | −219,340−20.8% | Reduced |
| Candriam Luxembourg S.C.A. | 739,517 | $14.1M | 0.10% | −48,134−6.1% | Reduced |
| Millennium Management LLC | 738,356 | $14.1M | 0.02% | +413,659+127.4% | Added |
| Invesco Ltd. | 545,179 | $10.4M | 0.00% | +38,549+7.6% | Added |
| JPMorgan Chase & Co | 542,905 | $10.3M | 0.00% | −16,394−2.9% | Reduced |
| PFM Health Sciences, LP | 537,954 | $10.2M | 0.39% | 00.0% | Unchanged |
| Jacobs Levy Equity Management, Inc | 466,325 | $8.88M | 0.07% | +466,325 | New |
| Geode Capital Management, LLC | 446,881 | $8.51M | 0.00% | +48,806+12.3% | Added |
| FMR LLC | 446,277 | $8.50M | 0.00% | +15,081+3.5% | Added |
| Artal Group S.A. | 400,000 | $7.62M | 0.40% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 392,900 | $7.49M | 0.01% | +60,600+18.2% | Added |
| AQR Capital Management LLC | 360,881 | $6.88M | 0.02% | −84,229−18.9% | Reduced |
| Bank of America Corp | 346,020 | $6.59M | 0.00% | +195,774+130.3% | Added |
| Goldman Sachs Group Inc | 343,601 | $6.55M | 0.00% | −67,470−16.4% | Reduced |
| Ameriprise Financial Inc | 298,333 | $5.68M | 0.00% | +203,749+215.4% | Added |
| Citigroup Inc | 294,253 | $5.61M | 0.01% | +168,551+134.1% | Added |
| Acadian Asset Management LLC | 261,566 | $4.98M | 0.03% | −29,173−10.0% | Reduced |
| Bridgeway Capital Management, LLC | 243,500 | $4.64M | 0.12% | +128,500+111.7% | Added |
| Northern Trust Corp | 241,813 | $4.61M | 0.00% | +8,528+3.7% | Added |
| American Century Companies Inc | 222,472 | $4.24M | 0.00% | +57,252+34.7% | Added |
| Barclays PLC | 221,843 | $4.23M | 0.00% | +192,220+648.9% | Added |
| AXA S.A. | 220,282 | $4.20M | 0.02% | +55,266+33.5% | Added |
| Bank of New York Mellon Corp | 214,291 | $4.08M | 0.00% | +33,780+18.7% | Added |
| Integral Health Asset Management, LLC | 195,000 | $3.71M | 0.75% | +38,447+24.6% | Added |
| Charles Schwab Investment Management Inc | 178,167 | $3.39M | 0.00% | +27,288+18.1% | Added |
| Principal Financial Group Inc | 169,149 | $3.22M | 0.00% | +1,399+0.8% | Added |
| Federated Hermes, Inc. | 162,751 | $3.10M | 0.01% | −24,243−13.0% | Reduced |
| Baker Bros. Advisors LP | 150,346 | $2.86M | 0.02% | 00.0% | Unchanged |
| Prudential Financial Inc | 144,861 | $2.76M | 0.00% | +32,355+28.8% | Added |
| Rafferty Asset Management, LLC | 126,101 | $2.40M | 0.03% | +26,733+26.9% | Added |
| Wellington Management Group LLP | 122,413 | $2.33M | 0.00% | +17,738+16.9% | Added |
| Massachusetts Financial Services Co | 121,240 | $2.31M | 0.00% | −1,106−0.9% | Reduced |
| Man Group plc | 116,579 | $2.22M | 0.01% | – | – |
| Voloridge Investment Management, LLC | 101,951 | $1.94M | 0.01% | +17,016+20.0% | Added |
| Nuveen Asset Management, LLC | 100,104 | $1.91M | 0.00% | −129,173−56.3% | Reduced |
| DAFNA Capital Management LLC | 97,560 | $1.86M | 0.50% | −7,738−7.3% | Reduced |
| SEI Investments Co | 96,529 | $1.84M | 0.00% | +20,378+26.8% | Added |
| Los Angeles Capital Management LLC | 87,826 | $1.67M | 0.01% | −36,971−29.6% | Reduced |
| Two Sigma Advisers, LP | 86,200 | $1.64M | 0.00% | −69,000−44.5% | Reduced |
| D. E. Shaw & Co., Inc. | 85,745 | $1.63M | 0.00% | +51,739+152.1% | Added |
| Alliancebernstein L.P. | 72,779 | $1.39M | 0.00% | −558,339−88.5% | Reduced |
| Allspring Global Investments Holdings, LLC | 69,101 | $1.32M | 0.00% | −203,237−74.6% | Reduced |
| UBS Group AG | 67,838 | $1.29M | 0.00% | −90,366−57.1% | Reduced |
| Schroder Investment Management Group | 66,609 | $1.27M | 0.00% | −41,282−38.3% | Reduced |
| Victory Capital Management Inc | 59,956 | $1.14M | 0.00% | +4,845+8.8% | Added |
| Legal & General Group Plc | 57,554 | $1.10M | 0.00% | +8,764+18.0% | Added |
| UBS Oconnor LLC | 57,500 | $1.09M | 0.01% | +5,000+9.5% | Added |
| Rhumbline Advisers | 56,233 | $1.07M | 0.00% | +5,842+11.6% | Added |
| Winton Group Ltd | 48,903 | $932.0K | 0.06% | −3,361−6.4% | Reduced |
| Janus Henderson Group PLC | 48,154 | $918.0K | 0.00% | −304−0.6% | Reduced |
| BNP Paribas Arbitrage, SA | 47,064 | $896.6K | 0.00% | +47,064 | New |
| Swiss National Bank | 45,800 | $872.0K | 0.00% | 00.0% | Unchanged |
| Public Sector Pension Investment Board | 44,994 | $857.0K | 0.01% | +7,424+19.8% | Added |
| Virginia Retirement Systems Et Al | 43,000 | $819.1K | 0.01% | +43,000 | New |
| New York State Common Retirement Fund | 41,412 | $789.0K | 0.00% | −177−0.4% | Reduced |
| Susquehanna International Group, LLP | 41,162 | $784.0K | 0.00% | +23,347+131.1% | Added |
| EcoR1 Capital, LLC | 40,480 | $771.0K | 0.02% | −239,519−85.5% | Reduced |
| Panagora Asset Management Inc | 36,355 | $693.0K | 0.00% | +14,965+70.0% | Added |
| Alps Advisors Inc | 35,045 | $668.0K | 0.01% | +13,965+66.2% | Added |
| Vident Investment Advisory, LLC | 34,054 | $649.0K | 0.02% | −3,648−9.7% | Reduced |
| Prairiewood Capital, LLC | 32,269 | $615.0K | 0.51% | +32,269 | New |
| STRS Ohio | 32,200 | $613.0K | 0.00% | +1,300+4.2% | Added |
| Russell Investments Group, Ltd. | 32,092 | $609.0K | 0.00% | −8,308−20.6% | Reduced |
| LMR Partners LLP | 30,219 | $576.0K | 0.01% | +10,000+49.5% | Added |
| New York State Teachers Retirement System | 29,217 | $557.0K | 0.00% | +7,900+37.1% | Added |
| Qube Research & Technologies Ltd | 29,242 | $557.0K | 0.00% | +29,242 | New |
| Exchange Traded Concepts, LLC | 27,581 | $525.0K | 0.02% | +5,703+26.1% | Added |
| Ziegler Capital Management, LLC | 27,308 | $520.0K | 0.02% | −157−0.6% | Reduced |
| Public Employees Retirement System of Ohio | 27,049 | $515.0K | 0.00% | +27,049 | New |
| California State Teachers Retirement System | 26,108 | $497.0K | 0.00% | −921−3.4% | Reduced |
| Thrivent Financial for Lutherans | 25,374 | $483.0K | 0.00% | +5,471+27.5% | Added |
| Great West Life Assurance Co | 24,710 | $470.0K | 0.00% | +4,418+21.8% | Added |
| Oasis Management Co Ltd. | 24,000 | $457.0K | 0.08% | 00.0% | Unchanged |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 22,365 | $426.0K | 0.00% | +3,898+21.1% | Added |
| Yousif Capital Management, LLC | 22,287 | $425.0K | 0.01% | +2,708+13.8% | Added |
| Jupiter Asset Management Ltd | 22,192 | $423.0K | 0.01% | +22,192 | New |
| Credit Suisse AG | 21,795 | $415.0K | 0.00% | +12,605+137.2% | Added |
| First Republic Investment Management, Inc. | 20,804 | $396.0K | 0.00% | 00.0% | Unchanged |
| State of Wisconsin Investment Board | 19,847 | $378.0K | 0.00% | +3,468+21.2% | Added |
| ClariVest Asset Management LLC | 19,000 | $362.0K | 0.02% | 00.0% | Unchanged |
| Comerica Bank | 18,750 | $351.0K | 0.00% | +1,515+8.8% | Added |
| Dimensional Fund Advisors LP | 17,874 | $340.0K | 0.00% | 00.0% | Unchanged |
| Texas Permanent School Fund | 17,657 | $336.0K | 0.01% | +3,015+20.6% | Added |
| State of Alaska, Department of Revenue | 16,995 | $323.0K | 0.00% | +1,675+10.9% | Added |
| Deutsche Bank AG | 16,372 | $312.0K | 0.00% | −583,459−97.3% | Reduced |
| NinePointTwo Capital | 15,773 | $300.0K | 0.12% | 00.0% | Unchanged |
| Jane Street Group, LLC | 15,287 | $291.0K | 0.00% | +2,884+23.3% | Added |
| State of Tennessee, Treasury Department | 14,092 | $269.0K | 0.00% | −72−0.5% | Reduced |
| Alberta Investment Management Corp | 13,845 | $264.0K | 0.00% | −6,840−33.1% | Reduced |
| Gotham Asset Management, LLC | 13,493 | $257.0K | 0.01% | +3,758+38.6% | Added |