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, Q2 2025
Institutional positions in iTeos Therapeutics, 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
ITOS is no longer listed, so this page shows Q2 2025. 13F filings for later quarters list far fewer holders.
- Institutional holders
- 137
- +5 vs. Q1 2025
- Shares held
- 37.8M
- +848.1K (+2.3%) vs. Q1 2025
- Total value
- $377.0M
- +$156.3M (+70.8%) vs. Q1 2025
- New holders
- 40
- 57 more added
- Sold out
- 35
- 30 more reduced
Compare with Q1 2025: 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, Q2 2025
Shares, value and share of portfolio for each institution holding iTeos Therapeutics, Inc.; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Aigen Investment Management, LP | 11,291 | $112.6K | 0.02% | +11,291 | New |
| Quantinno Capital Management LP | 10,305 | $102.7K | 0.00% | +10,305 | New |
| Virtus Investment Advisers, Inc. | 9,422 | $93.9K | 0.03% | −11,241−54.4% | Reduced |
| China Universal Asset Management Co., Ltd. | 7,687 | $76.6K | 0.01% | +359+4.9% | Added |
| STRS Ohio | 7,100 | $70.8K | 0.00% | +1,900+36.5% | Added |
| BNP Paribas Arbitrage, SA | 6,864 | $68.4K | 0.00% | +58+0.9% | Added |
| Police & Firemen's Retirement System of New Jersey | 5,213 | $52.0K | 0.00% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 5,109 | $50.9K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 3,953 | $39.4K | 0.00% | +2,299+139.0% | Added |
| Legal & General Group Plc | 2,717 | $27.1K | 0.00% | +345+14.5% | Added |
| Ameritas Investment Partners, Inc. | 2,444 | $24.4K | 0.00% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 2,328 | $23.2K | 0.00% | −42,856−94.8% | Reduced |
| California State Teachers Retirement System | 1,967 | $19.6K | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 1,939 | $19.3K | 0.00% | +1,756+959.6% | Added |
| The PNC Financial Services Group, Inc. | 1,537 | $15.3K | 0.00% | +729+90.2% | Added |
| Mirae Asset Global Investments Co., Ltd. | 1,479 | $14.7K | 0.00% | +257+21.0% | Added |
| Caitong International Asset Management Co., Ltd | 1,073 | $10.7K | 0.01% | +579+117.2% | Added |
| GF Fund Management Co. Ltd. | 935 | $9.32K | 0.00% | 00.0% | Unchanged |
| Amalgamated Bank | 825 | $8.00K | 0.00% | 00.0% | Unchanged |
| Sterling Capital Management LLC | 752 | $7.50K | 0.00% | +293+63.8% | Added |
| EverSource Wealth Advisors, LLC | 636 | $6.34K | 0.00% | +548+622.7% | Added |
| Skopos Labs, Inc. | 556 | $5.54K | 0.00% | +556 | New |
| Essential Partners LLC | 378 | $3.77K | 0.00% | +378 | New |
| IFP Advisors, Inc | 230 | $2.33K | 0.00% | +202+721.4% | Added |
| US Bancorp | 149 | $1.49K | 0.00% | −487−76.6% | Reduced |
| True Wealth Design, LLC | 125 | $1.25K | 0.00% | −40−24.2% | Reduced |
| Raymond James Financial Inc | 125 | $1.25K | 0.00% | +125 | New |
| Farther Finance Advisors, LLC | 120 | $1.20K | 0.00% | +120 | New |
| Harbor Capital Advisors, Inc. | 148 | $1.00K | 0.00% | −522−77.9% | Reduced |
| Hantz Financial Services, Inc. | 100 | $1.00K | 0.00% | 00.0% | Unchanged |
| Daiwa Securities Group Inc. | 121 | $1.00K | 0.00% | 00.0% | Unchanged |
| GAMMA Investing LLC | 76 | $758 | 0.00% | −270−78.0% | Reduced |
| Advisor Group Holdings, Inc. | 56 | $558 | 0.00% | +16+40.0% | Added |
| Raffa Wealth Management, LLC | 52 | $518 | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 40 | $399 | 0.00% | +40 | New |
| Clearstead Advisors, LLC | 13 | $130 | 0.00% | +13 | New |
| Covestor Ltd | 11 | $0 | 0.00% | +5+83.3% | Added |
| Ra Capital Management, L.P. | 0 | $0 | 0.00% | −3,649,057−100.0% | Sold out |
| BVF Inc | 0 | $0 | 0.00% | −3,075,000−100.0% | Sold out |
| MPM Asset Management LLC | 0 | $0 | 0.00% | −2,738,785−100.0% | Sold out |
| 683 Capital Management, LLC | 0 | $0 | 0.00% | −1,750,000−100.0% | Sold out |
| MPM Oncology Impact Management LP | 0 | $0 | 0.00% | −1,745,943−100.0% | Sold out |
| Vestal Point Capital, LP | 0 | $0 | 0.00% | −900,000−100.0% | Sold out |
| Jacobs Levy Equity Management, Inc | 0 | $0 | 0.00% | −557,936−100.0% | Sold out |
| Trexquant Investment LP | 0 | $0 | 0.00% | −188,500−100.0% | Sold out |
| Kennedy Capital Management, Inc. | 0 | $0 | 0.00% | −154,717−100.0% | Sold out |
| Cubist Systematic Strategies, LLC | 0 | $0 | 0.00% | −112,092−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −107,764−100.0% | Sold out |
| Victory Capital Management Inc | 0 | $0 | 0.00% | −102,188−100.0% | Sold out |
| Ikarian Capital, LLC | 0 | $0 | 0.00% | −78,585−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −64,368−100.0% | Sold out |
| Public Employees Retirement System of Ohio | 0 | $0 | 0.00% | −58,022−100.0% | Sold out |
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −57,877−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −56,887−100.0% | Sold out |
| Bridgeway Capital Management, LLC | 0 | $0 | 0.00% | −37,300−100.0% | Sold out |
| K2 Principal Fund, L.P. | 0 | $0 | 0.00% | −29,178−100.0% | Sold out |
| Boothbay Fund Management, LLC | 0 | $0 | 0.00% | −18,279−100.0% | Sold out |
| Exchange Traded Concepts, LLC | 0 | $0 | 0.00% | −17,308−100.0% | Sold out |
| Readystate Asset Management LP | 0 | $0 | 0.00% | −17,040−100.0% | Sold out |
| SG Americas Securities, LLC | 0 | $0 | 0.00% | −13,498−100.0% | Sold out |
| Corebridge Financial, Inc. | 0 | $0 | 0.00% | −13,036−100.0% | Sold out |
| Clear Harbor Asset Management, LLC | 0 | $0 | 0.00% | −12,500−100.0% | Sold out |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −12,327−100.0% | Sold out |
| Forefront Analytics, LLC | 0 | $0 | 0.00% | −11,061−100.0% | Sold out |
| Paloma Partners Management Co | 0 | $0 | 0.00% | −10,947−100.0% | Sold out |
| UBS Asset Management Americas Inc | 0 | $0 | 0.00% | −2,154−100.0% | Sold out |
| Versant Capital Management, Inc | 0 | $0 | 0.00% | −985−100.0% | Sold out |
| Coldstream Capital Management Inc | 0 | $0 | 0.00% | −127−100.0% | Sold out |
| Clear Street Markets LLC | 0 | $0 | 0.00% | −81−100.0% | Sold out |
| Signaturefd, LLC | 0 | $0 | 0.00% | −8−100.0% | Sold out |
| Point72 Asia (Singapore) Pte. Ltd. | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Avion Wealth | 0 | $0 | 0.00% | −54−100.0% | Sold out |