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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.

Q2 2022 vs. Q1 2022

How the institutions holding iTeos Therapeutics, Inc. changed between Q1 2022 and Q2 2022.

All holders in Q2 2022All holders in Q1 2022

13F holders of ITOS: Q1 2022 compared with Q2 2022
MeasureQ1 2022Of which not filed for Q2 2022Q2 2022Change
Holders1594153−2
Shares36.1M129.8K37.1M+1.19M (+3.3%)
Value$1.17B$4.18M$768.1M−$397.9M (−34.1%)

4 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so the changes leave them out.

New holders (28)

Institutions that held iTeos Therapeutics, Inc. at the end of Q2 2022 but not at the end of Q1 2022.

Institutions new to ITOS in Q2 2022
InstitutionSharesValue% of portfolio
PFM Health Sciences, LP537,954$11.1M0.43%
Bridgeway Capital Management, LLC115,000$2.37M0.05%
Acuta Capital Partners, LLC62,000$1.28M0.71%
UBS Oconnor LLC52,500$1.08M0.01%
Janus Henderson Group PLC48,458$998.0K0.00%
Arrowstreet Capital, Limited Partnership41,511$855.0K0.00%
D. E. Shaw & Co., Inc.34,006$701.0K0.00%
Ziegler Capital Management, LLC27,465$566.0K0.02%
Oasis Management Co Ltd.24,000$494.0K0.09%
Panagora Asset Management Inc21,390$441.0K0.00%
Alps Advisors Inc21,080$434.0K0.00%
LMR Partners LLP20,219$417.0K0.01%
Capital Fund Management S.A.19,649$404.8K0.01%
ClariVest Asset Management LLC19,000$392.0K0.02%
Allianz Asset Management GmbH11,864$244.0K0.00%
E Fund Management Co., Ltd.11,236$231.0K0.02%
Simplex Trading, LLC11,205$230.0K0.01%
HRT Financial LP10,714$220.0K0.00%
Group One Trading, L.P.5,500$113.0K0.00%
Quantbot Technologies LP3,374$69.0K0.01%
KBC Group NV1,773$37.0K0.00%
TCI Wealth Advisors, Inc.226$5.00K0.00%
Fifth Third Bancorp132$3.00K0.00%
Rockefeller Capital Management L.P.120$2.00K0.00%
Parkside Financial Bank & Trust22$00.00%
Signaturefd, LLC14$00.00%
CWM, LLC9$00.00%
Parallel Advisors, LLC8$00.00%

Sold out (30)

Institutions that held iTeos Therapeutics, Inc. at the end of Q1 2022 and filed for Q2 2022 without it.

Not filed for Q2 2022 yet (4)

Institutions that held iTeos Therapeutics, Inc. at the end of Q1 2022 and haven't filed a 13F for Q2 2022. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding ITOS in Q1 2022 that haven't filed for Q2 2022
InstitutionShares, Q1 2022Value, Q1 2022
Parametric Portfolio Associates LLC97,215$3.13M
Susquehanna Fundamental Investments, LLC17,930$577.0K
Amalgamated Financial Corp.8,953$288.0K
Teachers Retirement System of the State of Kentucky5,700$183.0K