Iteos TherapeuticsITOS
13F holders, Q2 2024 (June 30)138holders +2
21new positions
19sold out
6famous investors
$14.84avg. 13F price*
At the end of Q2 2024, 138 institutions reported holding Iteos Therapeutics Inc. (ITOS) in their 13F filings, up 2 from Q1 2024. 21 opened new positions and 19 sold out. The largest holders were BlackRock Inc. ($55.4M), Ra Capital Management, L.P. ($52.2M) and EcoR1 Capital, LLC ($48.2M). 6 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio), Ken Griffin (0.0% of Citadel Advisors's portfolio) and David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio).
- Company
- Iteos Therapeutics Inc.
- CUSIP
- 46565G104
- Latest filing quarter
- Q3 2025
History
Number of 13F holders
Total Exit/New Position Q1 2024 → Q2 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 21 | $43.1M |
| Exits | 19 | $24.7M |
All 13F filers, Q1 2024 → Q2 2024: 7,900,776 shares bought and 6,287,258 shares sold, net +1,613,518 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 138 holders
| BlackRock Inc. | 0.00% | Reduce -9.3% | 3,731,036 | $55.4M |
| Ra Capital Management, L.P. | 0.69% | Reduce -20.4% | 3,517,259 | $52.2M |
| EcoR1 Capital, LLC | 1.48% | Add +62.5% | 3,249,835 | $48.2M |
| Boxer Capital, LLC | 2.30% | Add +63.4% | 2,946,915 | $43.7M |
| MPM Asset Management LLC | 22.32% | No change | 2,738,785 | $40.6M |
| Vanguard Group Inc. | 0.00% | Add +36.6% | 2,050,006 | $30.4M |
| Vestal Point Capital, LP | 1.94% | New | 1,750,000 | $26.0M |
| MPM Bioimpact LLC | 4.03% | No change | 1,745,943 | $25.9M |
| 683 Capital Management, LLC | 1.94% | Add +55.9% | 1,115,000 | $16.5M |
| Morgan Stanley | 0.00% | Reduce -33.3% | 1,089,299 | $16.2M |
| State Street Corp. | 0.00% | Add +66.9% | 963,901 | $14.3M |
| Dimensional Fund Advisors LP | 0.00% | Add +14.8% | 908,329 | $13.5M |
| Goldman Sachs Group Inc. | 0.00% | Add +2.2% | 732,272 | $10.9M |
| Deerfield Management Company, L.P. | 0.21% | No change | 723,000 | $10.7M |
| Citadel Advisors | 0.01% | Reduce -40.3% | 697,332 | $10.3M |
| Geode Capital Management, LLC | 0.00% | Add +6.3% | 620,258 | $9.2M |
| Renaissance Technologies | 0.01% | Reduce -22.0% | 559,600 | $8.3M |
| Candriam S.C.A. | 0.05% | New | 509,303 | $7.6M |
| JPMorgan Chase & Co. | 0.00% | Add +2501.4% | 461,951 | $6.9M |
| Saturn V Capital Management LP | 2.06% | Reduce -5.1% | 367,429 | $5.5M |
| Nuveen Asset Management, LLC | 0.00% | Reduce -3.5% | 358,171 | $5.3M |
| K2 Principal Fund, L.P. | 2.02% | Add +1185.4% | 257,080 | $3.8M |
| Northern Trust Corp. | 0.00% | Reduce -3.3% | 241,555 | $3.6M |
| Millennium Management | 0.00% | Reduce -72.7% | 241,305 | $3.6M |
| Prudential Financial Inc. | 0.01% | Reduce -4.7% | 230,491 | $3.4M |
| D. E. Shaw & Co. | 0.01% | Add +60.4% | 219,323 | $3.3M |
| Charles Schwab Investment Management Inc. | 0.00% | Add +3.8% | 213,738 | $3.2M |
| Jacobs Levy Equity Management, Inc. | 0.01% | Reduce -65.0% | 176,314 | $2.6M |
| Eagle Asset Management Inc. | 0.01% | Reduce -29.7% | 164,232 | $2.5M |
| Jane Street Group, LLC | 0.00% | New | 159,855 | $2.4M |
| Clearline Capital LP | 0.20% | New | 156,894 | $2.3M |
| Kennedy Capital Management LLC | 0.05% | Add +3.1% | 150,250 | $2.2M |
| DAFNA Capital Management LLC | 0.52% | Add +46.5% | 144,360 | $2.1M |
| Algert Global LLC | 0.07% | Add +4.8% | 133,409 | $2.0M |
| Panagora Asset Management Inc. | 0.01% | Add +8.9% | 131,553 | $2.0M |
| Barclays PLC | 0.00% | Reduce -64.7% | 122,275 | $1.8M |
| Bank of New York Mellon Corp | 0.00% | Add +4.7% | 121,250 | $1.8M |
| Victory Capital Management Inc. | 0.00% | Add +17.7% | 110,389 | $1.6M |
| Susquehanna International Group, LLP | 0.00% | Add +332.8% | 109,075 | $1.6M |
| Susquehanna Portfolio Strategies, LLC | 0.06% | No change | 101,775 | $1.5M |
| Sectoral Asset Management Inc. | 0.58% | Reduce -27.6% | 96,966 | $1.4M |
| Two Sigma Investments, LP | 0.00% | Add +9.4% | 87,620 | $1.3M |
| Wellington Management Group LLP | 0.00% | Add +1.9% | 87,514 | $1.3M |
| Readystate Asset Management LP | 0.11% | Reduce -53.9% | 86,119 | $1.3M |
| Invesco Ltd. | 0.00% | Add +0.0% | 84,586 | $1.3M |
| Bank of America Corp. | 0.00% | Add +50.8% | 84,036 | $1.2M |
| Ameriprise Financial Inc. | 0.00% | Add +0.9% | 79,469 | $1.2M |
| Ikarian Capital, LLC | 0.36% | Reduce -22.4% | 78,574 | $1.2M |
| J. Goldman & Co LP | 0.04% | Reduce -15.3% | 69,585 | $1.0M |
| Bridgeway Capital Management, LLC | 0.02% | Add +7.8% | 62,417 | $926K |
| Empowered Funds, LLC | 0.02% | Add +7.8% | 62,417 | $926K |
| ADAR1 Capital Management, LLC | 0.18% | New | 60,000 | $890K |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +36.0% | 58,840 | $873K |
| Franklin Resources Inc. | 0.00% | Add +30.6% | 47,592 | $706K |
| American Century Companies Inc. | 0.00% | Add +26.6% | 46,322 | $687K |
| Swiss National Bank | 0.00% | No change | 45,900 | $681K |
| Rhumbline Advisers | 0.00% | Add +8.5% | 44,861 | $666K |
| Qube Research & Technologies Ltd | 0.00% | Add +3.5% | 38,604 | $573K |
| Alliancebernstein L.P. | 0.00% | Add +20.7% | 38,410 | $570K |
| ExodusPoint Capital Management, LP | 0.01% | Add +133.2% | 37,673 | $559K |
| Public Employees Retirement System of Ohio | 0.00% | Reduce -5.7% | 36,778 | $546K |
| Rafferty Asset Management, LLC | 0.00% | New | 35,985 | $534K |
| OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) | 0.02% | New | 35,323 | $524K |
| Fisher Asset Management | 0.00% | New | 35,215 | $523K |
| Verition Fund Management LLC | 0.00% | New | 31,714 | $471K |
| UBS Group AG | 0.00% | Reduce -50.3% | 29,386 | $436K |
| AQR Capital Management | 0.00% | Reduce -66.0% | 29,298 | $435K |
| Catalyst Funds Management Pty Ltd | 0.12% | Reduce -13.9% | 29,000 | $430K |
| Alps Advisors Inc. | 0.00% | Add +11.5% | 28,194 | $418K |
| Jump Financial, LLC | 0.01% | New | 25,784 | $383K |
| Los Angeles Capital Management LLC | 0.00% | Reduce -13.6% | 25,398 | $377K |
| Group One Trading LLC | 0.01% | Add +237.5% | 23,439 | $348K |
| Jupiter Asset Management Ltd. | 0.00% | No change | 23,133 | $343K |
| California State Teachers Retirement System | 0.00% | Reduce -1.6% | 23,029 | $342K |
| LMR Partners LLP | 0.01% | No change | 22,972 | $341K |
| Deutsche Bank AG | 0.00% | Reduce -11.1% | 21,041 | $312K |
| Y-Intercept (Hong Kong) Ltd | 0.02% | New | 20,814 | $309K |
| Exchange Traded Concepts, LLC | 0.01% | Reduce -23.7% | 20,254 | $301K |
| Squarepoint Ops LLC | 0.00% | Reduce -66.4% | 19,636 | $291K |
| Caption Management, LLC | 0.03% | New | 19,000 | $282K |
| Creative Planning | 0.00% | Reduce -10.7% | 18,440 | $274K |
| Boothbay Fund Management, LLC | 0.01% | Reduce -22.4% | 18,268 | $271K |
| Two Sigma Advisers, LP | 0.00% | New | 18,200 | $270K |
| Bank of Montreal | 0.00% | New | 16,485 | $249K |
| Legal & General Group Plc | 0.00% | No change | 16,460 | $244K |
| Simplex Trading, LLC | 0.01% | New | 16,083 | $238K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | — | 14,371 | $214K |
| MetLife Investment Management, LLC | 0.00% | Add +10.8% | 14,043 | $208K |
| Corebridge Financial, Inc. | 0.00% | — | 13,966 | $207K |
| Belvedere Trading LLC | 0.01% | New | 13,758 | $204K |
| Cornercap Investment Counsel Inc. | 0.03% | Reduce -0.9% | 13,119 | $195K |
| HSBC Holdings PLC | 0.00% | Reduce -70.5% | 12,577 | $190K |
| Fox Run Management, L.L.C. | 0.03% | Reduce -19.0% | 12,018 | $178K |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 0.00% | Add +35.9% | 11,998 | $178K |
| New York State Common Retirement Fund | 0.00% | Add +125.3% | 11,709 | $174K |
| Citigroup Inc. | 0.00% | Reduce -96.0% | 11,695 | $174K |
| Wells Fargo & Company | 0.00% | Add +14.0% | 11,431 | $170K |
| Manufacturers Life Insurance Company, The | 0.00% | Add +6.7% | 11,071 | $164K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +2.0% | 10,067 | $149K |
| Virtus Advisers, LLC | 0.04% | Reduce -31.0% | 5,554 | $82K |
"% of holder's portfolio" is ITOS's weight in each manager's 13F, not the share of Iteos Therapeutics Inc. the manager owns.