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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, Q3 2022

Institutional positions in iTeos Therapeutics, Inc. as of Sep 30, 2022. 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
143
−10 vs. Q2 2022
Shares held
36.6M
−490.8K (−1.3%) vs. Q2 2022
Total value
$698.2M
−$69.9M (−9.1%) vs. Q2 2022
New holders
18
62 more added
Sold out
28
35 more reduced

Compare with Q2 2022: 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 holdersQ3 2022: 143 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 heldQ3 2022: $698.2M
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, Q3 2022

Shares, value and share of portfolio for each institution holding iTeos Therapeutics, Inc.; share changes are against Q2 2022.

Institutions holding ITOS in Q3 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Covestor Ltd5$00.00%−141−96.6%Reduced
Meeder Asset Management Inc24$00.00%−73−75.3%Reduced
Parkside Financial Bank & Trust22$00.00%00.0%Unchanged
Farmers & Merchants Investments Inc14$00.00%+14New
First Horizon Advisors, Inc.35$00.00%+35New
Glassman Wealth Services9$00.00%+9New
Simplex Trading, LLC72$1.00K0.00%−11,133−99.4%Reduced
Allworth Financial LP32$1.00K0.00%+32New
Daiwa Securities Group Inc.121$2.00K0.00%00.0%Unchanged
CWM, LLC84$2.00K0.00%+75+833.3%Added
Fifth Third Bancorp132$3.00K0.00%00.0%Unchanged
Signaturefd, LLC182$3.00K0.00%+168+1,200.0%Added
TCI Wealth Advisors, Inc.226$4.00K0.00%00.0%Unchanged
Royal Bank of Canada305$5.00K0.00%+136+80.5%Added
China Universal Asset Management Co., Ltd.333$6.00K0.00%+333New
Wipfli Financial Advisors LLC,372$7.00K0.00%+372New
Advisor Group Holdings, Inc.581$11.0K0.00%−91−13.5%Reduced
Metropolitan Life Insurance Co1,365$26.0K0.00%00.0%Unchanged
Ameritas Investment Partners, Inc.1,605$30.0K0.00%00.0%Unchanged
Gladius Capital Management LP1,586$31.0K0.01%+1,586New
KBC Group NV1,773$34.0K0.00%00.0%Unchanged
Amundi1,799$35.0K0.00%+1,799New
The PNC Financial Services Group, Inc.1,969$37.0K0.00%+358+22.2%Added
Zurcher Kantonalbank (Zurich Cantonalbank)2,123$40.0K0.00%00.0%Unchanged
Wells Fargo & Company2,224$42.0K0.00%−221−9.0%Reduced
Ensign Peak Advisors, Inc2,280$43.0K0.00%00.0%Unchanged
Robeco Institutional Asset Management B.V.3,014$57.0K0.00%00.0%Unchanged
Quantbot Technologies LP4,400$83.0K0.01%+1,026+30.4%Added
State of Wyoming4,375$83.0K0.04%+3,656+508.5%Added
Mutual of America Capital Management LLC4,883$93.0K0.00%+1,481+43.5%Added
Virtus ETF Advisers LLC5,828$111.0K0.04%+38+0.7%Added
Lazard Asset Management LLC6,177$117.0K0.00%−710−10.3%Reduced
Teachers Retirement System of the State of Kentucky6,143$117.0K0.00%+6,143New
Oregon Public Employees Retirement Fund8,149$155.0K0.00%+1,500+22.6%Added
Tower Research Capital LLC (TRC)10,446$199.0K0.00%+4,919+89.0%Added
Amalgamated Bank10,960$209.0K0.00%+1,304+13.5%Added
Mirae Asset Global Investments Co., Ltd.11,124$212.0K0.00%+11,124New
DekaBank Deutsche Girozentrale11,300$215.0K0.00%00.0%Unchanged
Louisiana State Employees Retirement System11,700$223.0K0.01%+1,900+19.4%Added
Zebra Capital Management LLC12,271$234.0K0.89%+12,271New
MetLife Investment Management12,678$241.5K0.00%00.0%Unchanged
American International Group, Inc.12,963$247.0K0.00%+456+3.6%Added
Gotham Asset Management, LLC13,493$257.0K0.01%+3,758+38.6%Added
Alberta Investment Management Corp13,845$264.0K0.00%−6,840−33.1%Reduced
State of Tennessee, Treasury Department14,092$269.0K0.00%−72−0.5%Reduced
Jane Street Group, LLC15,287$291.0K0.00%+2,884+23.3%Added
NinePointTwo Capital15,773$300.0K0.12%00.0%Unchanged
Deutsche Bank AG16,372$312.0K0.00%−583,459−97.3%Reduced
State of Alaska, Department of Revenue16,995$323.0K0.00%+1,675+10.9%Added
Texas Permanent School Fund17,657$336.0K0.01%+3,015+20.6%Added
Dimensional Fund Advisors LP17,874$340.0K0.00%00.0%Unchanged
Comerica Bank18,750$351.0K0.00%+1,515+8.8%Added
ClariVest Asset Management LLC19,000$362.0K0.02%00.0%Unchanged
State of Wisconsin Investment Board19,847$378.0K0.00%+3,468+21.2%Added
First Republic Investment Management, Inc.20,804$396.0K0.00%00.0%Unchanged
Credit Suisse AG21,795$415.0K0.00%+12,605+137.2%Added
Jupiter Asset Management Ltd22,192$423.0K0.01%+22,192New
Yousif Capital Management, LLC22,287$425.0K0.01%+2,708+13.8%Added
Commonwealth of Pennsylvania Public School Empls Retrmt Sys22,365$426.0K0.00%+3,898+21.1%Added
Oasis Management Co Ltd.24,000$457.0K0.08%00.0%Unchanged
Great West Life Assurance Co24,710$470.0K0.00%+4,418+21.8%Added
Thrivent Financial for Lutherans25,374$483.0K0.00%+5,471+27.5%Added
California State Teachers Retirement System26,108$497.0K0.00%−921−3.4%Reduced
Public Employees Retirement System of Ohio27,049$515.0K0.00%+27,049New
Ziegler Capital Management, LLC27,308$520.0K0.02%−157−0.6%Reduced
Exchange Traded Concepts, LLC27,581$525.0K0.02%+5,703+26.1%Added
New York State Teachers Retirement System29,217$557.0K0.00%+7,900+37.1%Added
Qube Research & Technologies Ltd29,242$557.0K0.00%+29,242New
LMR Partners LLP30,219$576.0K0.01%+10,000+49.5%Added
Russell Investments Group, Ltd.32,092$609.0K0.00%−8,308−20.6%Reduced
STRS Ohio32,200$613.0K0.00%+1,300+4.2%Added
Prairiewood Capital, LLC32,269$615.0K0.51%+32,269New
Vident Investment Advisory, LLC34,054$649.0K0.02%−3,648−9.7%Reduced
Alps Advisors Inc35,045$668.0K0.01%+13,965+66.2%Added
Panagora Asset Management Inc36,355$693.0K0.00%+14,965+70.0%Added
EcoR1 Capital, LLC40,480$771.0K0.02%−239,519−85.5%Reduced
Susquehanna International Group, LLP41,162$784.0K0.00%+23,347+131.1%Added
New York State Common Retirement Fund41,412$789.0K0.00%−177−0.4%Reduced
Virginia Retirement Systems Et Al43,000$819.1K0.01%+43,000New
Public Sector Pension Investment Board44,994$857.0K0.01%+7,424+19.8%Added
Swiss National Bank45,800$872.0K0.00%00.0%Unchanged
BNP Paribas Arbitrage, SA47,064$896.6K0.00%+47,064New
Janus Henderson Group PLC48,154$918.0K0.00%−304−0.6%Reduced
Winton Group Ltd48,903$932.0K0.06%−3,361−6.4%Reduced
Rhumbline Advisers56,233$1.07M0.00%+5,842+11.6%Added
UBS Oconnor LLC57,500$1.09M0.01%+5,000+9.5%Added
Legal & General Group Plc57,554$1.10M0.00%+8,764+18.0%Added
Victory Capital Management Inc59,956$1.14M0.00%+4,845+8.8%Added
Schroder Investment Management Group66,609$1.27M0.00%−41,282−38.3%Reduced
UBS Group AG67,838$1.29M0.00%−90,366−57.1%Reduced
Allspring Global Investments Holdings, LLC69,101$1.32M0.00%−203,237−74.6%Reduced
Alliancebernstein L.P.72,779$1.39M0.00%−558,339−88.5%Reduced
D. E. Shaw & Co., Inc.85,745$1.63M0.00%+51,739+152.1%Added
Two Sigma Advisers, LP86,200$1.64M0.00%−69,000−44.5%Reduced
Los Angeles Capital Management LLC87,826$1.67M0.01%−36,971−29.6%Reduced
SEI Investments Co96,529$1.84M0.00%+20,378+26.8%Added
DAFNA Capital Management LLC97,560$1.86M0.50%−7,738−7.3%Reduced
Nuveen Asset Management, LLC100,104$1.91M0.00%−129,173−56.3%Reduced
Voloridge Investment Management, LLC101,951$1.94M0.01%+17,016+20.0%Added
Man Group plc116,579$2.22M0.01%––