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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, Q2 2024

Institutional positions in iTeos Therapeutics, Inc. as of Jun 30, 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
139
+4 vs. Q1 2024
Shares held
36.2M
+1.64M (+4.8%) vs. Q1 2024
Total value
$536.8M
+$65.9M (+14.0%) vs. Q1 2024
New holders
23
50 more added
Sold out
19
44 more reduced

1 institution that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 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 holdersQ2 2024: 139 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 heldQ2 2024: $536.8M
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, Q2 2024

Shares, value and share of portfolio for each institution holding iTeos Therapeutics, Inc.; share changes are against Q1 2024.

Institutions holding ITOS in Q2 2024
InstitutionSharesValue% of portfolioChange in sharesAction
STRS Ohio5,200$77.2K0.00%00.0%Unchanged
Signaturefd, LLC5,147$76.4K0.00%−102−1.9%Reduced
China Universal Asset Management Co., Ltd.4,378$65.0K0.01%−2,499−36.3%Reduced
US Bancorp3,947$58.6K0.00%−2,578−39.5%Reduced
Allspring Global Investments Holdings, LLC3,776$56.0K0.00%−5,991−61.3%Reduced
Ameritas Investment Partners, Inc.2,444$36.3K0.00%00.0%Unchanged
Royal Bank of Canada2,442$36.0K0.00%+1,045+74.8%Added
FMR LLC2,168$32.2K0.00%+437+25.2%Added
Leonteq Securities AG2,000$29.7K0.00%00.0%Unchanged
Federated Hermes, Inc.1,805$26.8K0.00%−885−32.9%Reduced
Advisor Group Holdings, Inc.1,519$22.5K0.00%+505+49.8%Added
Mirae Asset Global Investments Co., Ltd.1,113$17.3K0.00%−10,185−90.1%Reduced
Quest Partners LLC1,086$16.1K0.00%−711−39.6%Reduced
Russell Investments Group, Ltd.1,033$15.3K0.00%−38,098−97.4%Reduced
Amalgamated Bank825$12.0K0.00%00.0%Unchanged
Great West Life Assurance Co785$12.0K0.00%00.0%Unchanged
nVerses Capital, LLC800$11.9K0.01%+300+60.0%Added
Quadrant Capital Group LLC731$10.8K0.00%−90−11.0%Reduced
Lindbrook Capital, LLC376$5.58K0.00%+94+33.3%Added
Allworth Financial LP227$3.57K0.00%00.0%Unchanged
GAMMA Investing LLC209$3.10K0.00%+61+41.2%Added
Pacer Advisors, Inc.205$3.04K0.00%+205New
CWM, LLC206$3.00K0.00%+115+126.4%Added
EverSource Wealth Advisors, LLC170$2.99K0.00%00.0%Unchanged
Daiwa Securities Group Inc.121$2.00K0.00%00.0%Unchanged
Toth Financial Advisory Corp100$1.48K0.00%00.0%Unchanged
SRS Capital Advisors, Inc.95$1.41K0.00%+95New
Nisa Investment Advisors, LLC93$1.38K0.00%+93New
The PNC Financial Services Group, Inc.70$1.04K0.00%+11+18.6%Added
Hantz Financial Services, Inc.100$1.00K0.00%00.0%Unchanged
Parallel Advisors, LLC53$7870.00%+42+381.8%Added
Raffa Wealth Management, LLC52$7720.00%−44−45.8%Reduced
Smartleaf Asset Management LLC35$5420.00%00.0%Unchanged
Farther Finance Advisors, LLC15$2250.00%00.0%Unchanged
Rothschild Investment LLC10$1480.00%+10New
Sofos Investments, Inc.0$1480.00%0New
Avion Wealth54$00.00%−49−47.6%Reduced
Capital Advisors, Ltd. LLC10$00.00%00.0%Unchanged
Covestor Ltd6$00.00%00.0%Unchanged
Braidwell LP0$00.00%−1,162,374−100.0%Sold out
Acadian Asset Management LLC0$00.00%−244,712−100.0%Sold out
Cubist Systematic Strategies, LLC0$00.00%−103,981−100.0%Sold out
Massachusetts Financial Services Co0$00.00%−75,678−100.0%Sold out
HRT Financial LP0$00.00%−50,936−100.0%Sold out
Trexquant Investment LP0$00.00%−25,886−100.0%Sold out
Lighthouse Investment Partners, LLC0$00.00%−24,473−100.0%Sold out
Allianz Asset Management GmbH0$00.00%−20,542−100.0%Sold out
Voya Investment Management LLC0$00.00%−20,312−100.0%Sold out
Tudor Investment Corp Et Al0$00.00%−17,635−100.0%Sold out
Prelude Capital Management, LLC0$00.00%−17,428−100.0%Sold out
Gsa Capital Partners LLP0$00.00%−15,451−100.0%Sold out
American International Group, Inc.0$00.00%−12,213−100.0%Sold out
SG Americas Securities, LLC0$00.00%−9,614−100.0%Sold out
Gladius Capital Management LP0$00.00%−3,383−100.0%Sold out
Point72 Asia (Singapore) Pte. Ltd.0$00.00%−1,373−100.0%Sold out
Metropolitan Life Insurance Co0$00.00%−1,365−100.0%Sold out
Point72 (DIFC) Ltd0$00.00%−1,233−100.0%Sold out
Nelson, Van Denburg & Campbell Wealth Management Group, LLC0$00.00%−5−100.0%Sold out
Credit Suisse AG––––Not filed