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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 2024

Institutional positions in iTeos Therapeutics, Inc. as of Dec 31, 2024. 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
137
−13 vs. Q3 2024
Shares held
34.1M
−2.29M (−6.3%) vs. Q3 2024
Total value
$262.2M
−$109.7M (−29.5%) vs. Q3 2024
New holders
27
50 more added
Sold out
40
44 more reduced

1 institution that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2024: 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.

Institutional holdersQ4 2024: 137 institutions
Q1 2021: 81 institutionsQ2 2021: 83 institutionsQ3 2021: 77 institutionsQ4 2021: 118 institutionsQ1 2022: 159 institutionsQ2 2022: 153 institutionsQ3 2022: 143 institutionsQ4 2022: 146 institutionsQ1 2023: 153 institutionsQ2 2023: 146 institutionsQ3 2023: 144 institutionsQ4 2023: 138 institutionsQ1 2024: 136 institutionsQ2 2024: 139 institutionsQ3 2024: 151 institutionsQ4 2024: 137 institutionsQ1 2025: 132 institutionsQ2 2025: 137 institutionsQ3 2025: 1 institutionQ4 2025: 0 institutionsQ1 2026: 0 institutionsQ2 2026: 0 institutions
Value heldQ4 2024: $262.2M
Q1 2021: $1.03BQ2 2021: $755.8MQ3 2021: $841.3MQ4 2021: $1.55BQ1 2022: $1.17BQ2 2022: $768.1MQ3 2022: $698.2MQ4 2022: $707.3MQ1 2023: $488.9MQ2 2023: $460.4MQ3 2023: $388.6MQ4 2023: $383.4MQ1 2024: $471.2MQ2 2024: $536.8MQ3 2024: $373.3MQ4 2024: $262.2MQ1 2025: $220.7MQ2 2025: $377.0MQ3 2025: $2.35KQ4 2025: $0Q1 2026: $0Q2 2026: $0
Institutions holding ITOS and their total value by quarter
QuarterHoldersValue
Q2 20260$0
Q1 20260$0
Q4 20250$0
Q3 20251$2.35K
Q2 2025137$377.0M
Q1 2025132$220.7M
Q4 2024137$262.2M
Q3 2024151$373.3M
Q2 2024139$536.8M
Q1 2024136$471.2M
Q4 2023138$383.4M
Q3 2023144$388.6M
Q2 2023146$460.4M
Q1 2023153$488.9M
Q4 2022146$707.3M
Q3 2022143$698.2M
Q2 2022153$768.1M
Q1 2022159$1.17B
Q4 2021118$1.55B
Q3 202177$841.3M
Q2 202183$755.8M
Q1 202181$1.03B

Institutions, Q4 2024

Shares, value and share of portfolio for each institution holding iTeos Therapeutics, Inc.; share changes are against Q3 2024.

Institutions holding ITOS in Q4 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Covestor Ltd6$00.00%00.0%Unchanged
Signaturefd, LLC8$610.00%−5,026−99.8%Reduced
The PNC Financial Services Group, Inc.18$1380.00%−52−74.3%Reduced
Farther Finance Advisors, LLC19$1460.00%−15−44.1%Reduced
IFP Advisors, Inc28$2150.00%+28New
True Wealth Design, LLC45$3460.00%+45New
Raffa Wealth Management, LLC52$3990.00%00.0%Unchanged
EverSource Wealth Advisors, LLC85$6530.00%−85−50.0%Reduced
GAMMA Investing LLC124$9520.00%−147−54.2%Reduced
Hantz Financial Services, Inc.100$1.00K0.00%00.0%Unchanged
Daiwa Securities Group Inc.121$1.00K0.00%00.0%Unchanged
Quadrant Capital Group LLC135$1.04K0.00%−596−81.5%Reduced
Lindbrook Capital, LLC172$1.32K0.00%−12−6.5%Reduced
Harbor Capital Advisors, Inc.323$2.00K0.00%−5−1.5%Reduced
Nisa Investment Advisors, LLC413$3.17K0.00%+280+210.5%Added
Skopos Labs, Inc.533$4.09K0.00%+533New
GF Fund Management Co. Ltd.767$5.89K0.00%+767New
Amalgamated Bank825$6.00K0.00%00.0%Unchanged
Sterling Capital Management LLC853$6.55K0.00%+762+837.4%Added
Advisor Group Holdings, Inc.918$7.05K0.00%−318−25.7%Reduced
Mirae Asset Global Investments Co., Ltd.1,217$8.91K0.00%−104−7.9%Reduced
Venturi Wealth Management, LLC1,237$9.50K0.00%+1,237New
CWM, LLC1,618$12.0K0.00%+1,411+681.6%Added
California State Teachers Retirement System1,967$15.1K0.00%−17,892−90.1%Reduced
Leonteq Securities AG2,000$15.4K0.00%00.0%Unchanged
Legal & General Group Plc2,372$18.2K0.00%−14,357−85.8%Reduced
Tower Research Capital LLC (TRC)2,382$18.3K0.00%−2,788−53.9%Reduced
Ameritas Investment Partners, Inc.2,444$18.8K0.00%00.0%Unchanged
Zurcher Kantonalbank (Zurich Cantonalbank)2,574$19.8K0.00%−9,354−78.4%Reduced
Royal Bank of Canada3,407$26.0K0.00%+647+23.4%Added
New York State Common Retirement Fund5,109$39.2K0.00%00.0%Unchanged
STRS Ohio5,200$39.9K0.00%00.0%Unchanged
Police & Firemen's Retirement System of New Jersey5,213$40.0K0.00%+5,213New
Point72 Asia (Singapore) Pte. Ltd.5,427$41.7K0.01%+5,427New
Simplex Trading, LLC6,070$46.0K0.00%+6,070New
China Universal Asset Management Co., Ltd.7,747$59.5K0.01%+723+10.3%Added
Point72 (DIFC) Ltd8,794$67.5K0.01%+5,795+193.2%Added
Virtus ETF Advisers LLC8,948$68.7K0.03%+3,293+58.2%Added
Prelude Capital Management, LLC10,608$81.5K0.01%−3,269−23.6%Reduced
FMR LLC10,735$82.4K0.00%+8,886+480.6%Added
Manufacturers Life Insurance Company, The10,786$82.8K0.00%−31−0.3%Reduced
Forefront Analytics, LLC11,061$84.9K0.04%+11,061New
Graham Capital Management, L.P.11,126$85.4K0.00%+11,126New
Clear Harbor Asset Management, LLC12,500$96.0K0.01%+12,500New
Deutsche Bank AG12,531$96.2K0.00%−14,418−53.5%Reduced
Intech Investment Management LLC12,811$98.4K0.00%−2,274−15.1%Reduced
Corebridge Financial, Inc.13,230$101.6K0.00%−998−7.0%Reduced
Jain Global LLC13,800$106.0K0.00%+13,800New
SG Americas Securities, LLC13,866$106.0K0.00%+1,508+12.2%Added
Exchange Traded Concepts, LLC13,840$106.3K0.00%00.0%Unchanged
MetLife Investment Management14,043$107.8K0.00%00.0%Unchanged
Mirae Asset Global ETFs Holdings Ltd.15,278$117.3K0.00%−989−6.1%Reduced
Marquette Asset Management, LLC15,866$121.9K0.02%+15,866New
Wells Fargo & Company16,644$127.8K0.00%+2,402+16.9%Added
US Bancorp16,919$129.9K0.00%+4,843+40.1%Added
Boothbay Fund Management, LLC18,279$140.4K0.00%−10,189−35.8%Reduced
Y-Intercept (Hong Kong) Ltd18,468$141.8K0.01%+18,468New
Virtu Financial LLC18,493$142.0K0.01%+8,460+84.3%Added
LMR Partners LLP22,972$176.4K0.00%00.0%Unchanged
HRT Financial LP24,964$191.0K0.00%−33,486−57.3%Reduced
XTX Topco Ltd27,352$210.1K0.02%+9,145+50.2%Added
Balyasny Asset Management LLC28,350$217.7K0.00%+28,350New
Man Group plc29,169$224.0K0.00%+7,516+34.7%Added
Alps Advisors Inc29,540$226.9K0.00%+3,065+11.6%Added
EntryPoint Capital, LLC29,850$229.2K0.10%+29,850New
Alliancebernstein L.P.32,510$249.7K0.00%00.0%Unchanged
Fisher Asset Management, LLC35,215$270.5K0.00%00.0%Unchanged
Fox Run Management, L.L.C.37,838$290.6K0.05%+18,575+96.4%Added
KLP Kapitalforvaltning AS38,900$298.8K0.00%+38,900New
Quest Partners LLC41,318$317.3K0.04%+30,298+274.9%Added
Squarepoint Ops LLC42,716$328.1K0.00%−18,686−30.4%Reduced
Rhumbline Advisers43,030$330.5K0.00%+1,289+3.1%Added
Readystate Asset Management LP43,154$331.4K0.01%−126,665−74.6%Reduced
HSBC Holdings PLC47,406$354.6K0.00%+14,288+43.1%Added
D. E. Shaw & Co., Inc.56,534$434.2K0.00%−69,227−55.0%Reduced
Russell Investments Group, Ltd.57,225$439.5K0.00%+30,619+115.1%Added
BNP Paribas Arbitrage, SA60,079$461.4K0.00%+60,079New
Nuveen Asset Management, LLC60,401$463.9K0.00%−96,930−61.6%Reduced
Bank of America Corp61,331$471.0K0.00%−15,435−20.1%Reduced
Cubist Systematic Strategies, LLC62,178$477.5K0.01%−70,186−53.0%Reduced
Schonfeld Strategic Advisors LLC62,977$483.7K0.00%−5,266−7.7%Reduced
Bank of New York Mellon Corp67,247$516.5K0.00%−35,918−34.8%Reduced
American Century Companies Inc67,937$521.8K0.00%+4,727+7.5%Added
Bridgeway Capital Management, LLC69,072$530.5K0.01%+3,305+5.0%Added
Empowered Funds, LLC69,072$530.5K0.01%+3,305+5.0%Added
Algert Global LLC69,512$533.9K0.01%−186,627−72.9%Reduced
Ikarian Capital, LLC78,585$603.5K0.17%+110.0%Added
Public Employees Retirement System of Ohio84,220$646.8K0.00%+55,394+192.2%Added
Invesco Ltd.84,440$648.5K0.00%+85+0.1%Added
ExodusPoint Capital Management, LP88,187$677.0K0.01%+88,187New
UBS Group AG93,161$715.5K0.00%+49,396+112.9%Added
Verition Fund Management LLC98,699$758.0K0.00%+71,901+268.3%Added
Victory Capital Management Inc101,759$781.5K0.00%+6,519+6.8%Added
Peapod Lane Capital LLC108,853$836.0K0.83%+108,853New
Stonepine Capital Management, LLC110,000$844.8K0.68%+80,000+266.7%Added
Wellington Management Group LLP110,332$847.4K0.00%+4,563+4.3%Added
AQR Capital Management LLC119,950$921.2K0.00%+93,699+356.9%Added
UBS Oconnor LLC125,589$964.5K0.02%+59,649+90.5%Added
Group One Trading, L.P.130,592$1.00M0.03%+130,592New
ADAR1 Capital Management, LLC131,599$1.01M0.21%−245,138−65.1%Reduced