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, Q4 2021
Institutional positions in iTeos Therapeutics, Inc. as of Dec 31, 2021. 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
- 118
- +42 vs. Q3 2021
- Shares held
- 33.4M
- +2.28M (+7.3%) vs. Q3 2021
- Total value
- $1.55B
- +$713.1M (+84.8%) vs. Q3 2021
- New holders
- 46
- 37 more added
- Sold out
- 4
- 24 more reduced
1 institution that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2021: 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, Q4 2021
Shares, value and share of portfolio for each institution holding iTeos Therapeutics, Inc.; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| State of Wyoming | 8 | $0 | 0.00% | −1−11.1% | Reduced |
| Signaturefd, LLC | 5 | $0 | 0.00% | +5 | New |
| US Bancorp | 115 | $5.00K | 0.00% | 00.0% | Unchanged |
| Daiwa Securities Group Inc. | 121 | $6.00K | 0.00% | 00.0% | Unchanged |
| Great West Life Assurance Co | 785 | $36.0K | 0.00% | +785 | New |
| Lindbrook Capital, LLC | 930 | $43.0K | 0.01% | +930 | New |
| Ameritas Investment Partners, Inc. | 1,605 | $75.0K | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 2,600 | $95.0K | 0.00% | +2,600 | New |
| Tower Research Capital LLC (TRC) | 2,171 | $101.0K | 0.00% | +1,608+285.6% | Added |
| Royal Bank of Canada | 3,412 | $158.0K | 0.00% | +1,248+57.7% | Added |
| Lazard Asset Management LLC | 3,837 | $178.0K | 0.00% | +3,837 | New |
| Russell Investments Group, Ltd. | 4,400 | $204.0K | 0.00% | +4,400 | New |
| Virtus ETF Advisers LLC | 4,412 | $205.0K | 0.08% | −3,319−42.9% | Reduced |
| Nomura Holdings Inc | 4,852 | $226.0K | 0.00% | +4,852 | New |
| Old Well Partners, LLC | 5,096 | $237.0K | 0.15% | +5,096 | New |
| Legal & General Group Plc | 5,333 | $249.0K | 0.00% | +3,710+228.6% | Added |
| Metropolitan Life Insurance Co | 6,044 | $281.4K | 0.00% | 00.0% | Unchanged |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 6,078 | $283.0K | 0.00% | +4,322+246.1% | Added |
| Verition Fund Management LLC | 6,435 | $300.0K | 0.00% | +6,435 | New |
| SG Americas Securities, LLC | 6,950 | $324.0K | 0.00% | −7,265−51.1% | Reduced |
| Acadian Asset Management LLC | 7,497 | $347.0K | 0.00% | +7,497 | New |
| Voya Investment Management LLC | 7,983 | $372.0K | 0.00% | −308−3.7% | Reduced |
| MetLife Investment Management | 7,999 | $372.4K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 8,357 | $390.0K | 0.00% | −51,544−86.0% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 8,600 | $400.0K | 0.00% | −103,700−92.3% | Reduced |
| ProShare Advisors LLC | 9,382 | $437.0K | 0.00% | −728−7.2% | Reduced |
| DekaBank Deutsche Girozentrale | 10,300 | $475.0K | 0.00% | +300+3.0% | Added |
| Delphia (USA) Inc. | 10,631 | $495.0K | 0.53% | +10,631 | New |
| Manufacturers Life Insurance Company, The | 10,725 | $499.0K | 0.00% | −136−1.3% | Reduced |
| American International Group, Inc. | 10,733 | $500.0K | 0.00% | −321−2.9% | Reduced |
| Credit Suisse AG | 11,502 | $535.0K | 0.00% | +11,502 | New |
| Deutsche Bank AG | 12,269 | $571.0K | 0.00% | −57,898−82.5% | Reduced |
| Cna Financial Corp | 12,575 | $585.0K | 0.15% | −1,450−10.3% | Reduced |
| New York State Common Retirement Fund | 14,062 | $655.0K | 0.00% | −42−0.3% | Reduced |
| Fifth Lane Capital, LP | 14,566 | $678.0K | 0.40% | +14,566 | New |
| Jane Street Group, LLC | 14,853 | $692.0K | 0.00% | +14,853 | New |
| AlphaCentric Advisors LLC | 15,000 | $698.0K | 0.20% | +15,000 | New |
| Alberta Investment Management Corp | 16,777 | $781.0K | 0.00% | +16,777 | New |
| SEI Investments Co | 17,819 | $830.0K | 0.00% | +17,819 | New |
| Susquehanna Fundamental Investments, LLC | 19,100 | $889.0K | 0.02% | +8,010+72.2% | Added |
| Man Group plc | 19,601 | $913.0K | 0.00% | −7,301−27.1% | Reduced |
| Perceptive Advisors LLC | 20,000 | $931.0K | 0.01% | +20,000 | New |
| Cinctive Capital Management LP | 21,200 | $987.0K | 0.05% | +21,200 | New |
| STRS Ohio | 22,700 | $1.06M | 0.00% | +11,800+108.3% | Added |
| California State Teachers Retirement System | 22,796 | $1.06M | 0.00% | +11,894+109.1% | Added |
| First Republic Investment Management, Inc. | 23,617 | $1.10M | 0.00% | +23,617 | New |
| Vident Investment Advisory, LLC | 24,153 | $1.13M | 0.03% | +24,153 | New |
| Massachusetts Financial Services Co | 24,829 | $1.16M | 0.00% | +24,829 | New |
| State of Wisconsin Investment Board | 26,900 | $1.25M | 0.00% | +11,900+79.3% | Added |
| Rhumbline Advisers | 27,274 | $1.27M | 0.00% | +504+1.9% | Added |
| Corton Capital Inc. | 27,377 | $1.27M | 0.57% | +27,377 | New |
| Swiss National Bank | 31,000 | $1.44M | 0.00% | +31,000 | New |
| Renaissance Technologies LLC | 33,100 | $1.54M | 0.00% | +33,100 | New |
| Walleye Capital LLC | 34,253 | $1.59M | 0.05% | +34,253 | New |
| HighVista Strategies LLC | 34,487 | $1.61M | 1.28% | +34,487 | New |
| UBS Group AG | 37,756 | $1.76M | 0.00% | +37,621+27,867.4% | Added |
| Jackson Creek Investment Advisors LLC | 37,994 | $1.77M | 0.63% | +37,994 | New |
| Rafferty Asset Management, LLC | 40,316 | $1.88M | 0.01% | +40,316 | New |
| Jump Financial, LLC | 41,900 | $1.95M | 0.12% | +41,900 | New |
| Putnam Investments LLC | 42,309 | $1.97M | 0.00% | +42,309 | New |
| Tekla Capital Management LLC | 42,362 | $1.97M | 0.06% | 00.0% | Unchanged |
| EAM Global Investors LLC | 43,493 | $2.02M | 0.36% | +43,493 | New |
| Jacobs Levy Equity Management, Inc | 45,551 | $2.12M | 0.01% | +45,551 | New |
| Invesco Ltd. | 46,967 | $2.19M | 0.00% | +39,223+506.5% | Added |
| American Century Companies Inc | 48,208 | $2.25M | 0.00% | +48,208 | New |
| Integral Health Asset Management, LLC | 50,000 | $2.33M | 0.65% | +50,000 | New |
| Norges Bank | 52,500 | $2.44M | 0.00% | +52,500 | New |
| Cubist Systematic Strategies, LLC | 53,507 | $2.49M | 0.02% | +42,323+378.4% | Added |
| DAFNA Capital Management LLC | 54,090 | $2.52M | 0.63% | −28,971−34.9% | Reduced |
| Allspring Global Investments Holdings, LLC | 56,503 | $2.63M | 0.00% | +56,503 | New |
| Prudential Financial Inc | 56,630 | $2.64M | 0.00% | +56,630 | New |
| JPMorgan Chase & Co | 58,682 | $2.73M | 0.00% | +44,131+303.3% | Added |
| EAM Investors, LLC | 65,707 | $3.06M | 0.50% | +65,707 | New |
| Susquehanna International Group, LLP | 76,850 | $3.58M | 0.01% | +76,850 | New |
| Sectoral Asset Management Inc | 80,000 | $3.73M | 0.56% | −193,700−70.8% | Reduced |
| ExodusPoint Capital Management, LP | 81,511 | $3.79M | 0.05% | +81,511 | New |
| Bank of America Corp | 89,058 | $4.15M | 0.00% | +66,694+298.2% | Added |
| Federated Hermes, Inc. | 95,798 | $4.46M | 0.01% | +95,798 | New |
| Bank of New York Mellon Corp | 102,614 | $4.78M | 0.00% | +31,154+43.6% | Added |
| Asymmetry Capital Management, L.P. | 104,755 | $4.88M | 2.59% | +47,469+82.9% | Added |
| Point72 Asset Management, L.P. | 105,030 | $4.89M | 0.02% | +105,030 | New |
| Wellington Management Group LLP | 106,846 | $4.97M | 0.00% | −116,454−52.2% | Reduced |
| Goldman Sachs Group Inc | 117,304 | $5.46M | 0.00% | −57,980−33.1% | Reduced |
| Parametric Portfolio Associates LLC | 123,974 | $5.77M | 0.00% | +116,238+1,502.6% | Added |
| Dimensional Fund Advisors LP | 128,090 | $5.96M | 0.00% | +79,441+163.3% | Added |
| Silverarc Capital Management, LLC | 138,006 | $6.43M | 2.88% | +21,075+18.0% | Added |
| Charles Schwab Investment Management Inc | 142,575 | $6.64M | 0.00% | +2,057+1.5% | Added |
| Hillsdale Investment Management Inc. | 146,500 | $6.82M | 0.46% | +146,500 | New |
| Cormorant Asset Management, LP | 150,000 | $6.98M | 0.42% | −138,330−48.0% | Reduced |
| Baker Bros. Advisors LP | 150,346 | $7.00M | 0.03% | 00.0% | Unchanged |
| Nuveen Asset Management, LLC | 189,348 | $7.11M | 0.00% | +82,799+77.7% | Added |
| Morgan Stanley | 163,999 | $7.64M | 0.00% | +7,391+4.7% | Added |
| Adage Capital Partners GP, L.L.C. | 170,000 | $7.92M | 0.01% | +75,000+78.9% | Added |
| Two Sigma Advisers, LP | 180,000 | $8.38M | 0.02% | +62,400+53.1% | Added |
| Northern Trust Corp | 185,634 | $8.64M | 0.00% | +9,188+5.2% | Added |
| Two Sigma Investments, LP | 207,383 | $9.66M | 0.02% | +39,613+23.6% | Added |
| Citigroup Inc | 208,500 | $9.71M | 0.01% | −204,972−49.6% | Reduced |
| Marshall Wace, LLP | 216,822 | $10.1M | 0.02% | +160,265+283.4% | Added |
| AXA S.A. | 218,971 | $10.2M | 0.03% | +2,614+1.2% | Added |
| Millennium Management LLC | 227,436 | $10.6M | 0.01% | +227,436 | New |