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Theseus Pharmaceuticals, Inc.

THRXDelisted Feb 14, 2024
Industry
Pharmaceutical Preparations
SEC CIK
0001745020

Theseus Pharmaceuticals, Inc. was delisted on Feb 14, 2024; its insiders filed their last Form 4 on Feb 14, 2024; 70 institutions reported holding it in 13F filings for Q4 2023, worth $145.8M in total; no superinvestor held it.

13F holders, Q1 2022

Institutional positions in Theseus Pharmaceuticals, Inc. as of Mar 31, 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
47
+1 vs. Q4 2021
Shares held
35.0M
+123.7K (+0.4%) vs. Q4 2021
Total value
$402.8M
−$38.6M (−8.7%) vs. Q4 2021
New holders
5
12 more added
Sold out
4
15 more reduced

Compare with Q4 2021: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting THRX 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 holdersQ1 2022: 47 institutions
Q1 2021: 0 institutionsQ2 2021: 0 institutionsQ3 2021: 0 institutionsQ4 2021: 46 institutionsQ1 2022: 47 institutionsQ2 2022: 51 institutionsQ3 2022: 51 institutionsQ4 2022: 47 institutionsQ1 2023: 72 institutionsQ2 2023: 69 institutionsQ3 2023: 63 institutionsQ4 2023: 70 institutionsQ1 2024: 1 institutionQ2 2024: 0 institutionsQ3 2024: 0 institutionsQ4 2024: 0 institutionsQ1 2025: 0 institutionsQ2 2025: 0 institutionsQ3 2025: 0 institutionsQ4 2025: 0 institutionsQ1 2026: 0 institutionsQ2 2026: 0 institutions
Value heldQ1 2022: $402.8M
Q1 2021: $0Q2 2021: $0Q3 2021: $0Q4 2021: $441.4MQ1 2022: $402.8MQ2 2022: $191.6MQ3 2022: $200.7MQ4 2022: $164.8MQ1 2023: $350.6MQ2 2023: $373.6MQ3 2023: $95.5MQ4 2023: $145.8MQ1 2024: $0Q2 2024: $0Q3 2024: $0Q4 2024: $0Q1 2025: $0Q2 2025: $0Q3 2025: $0Q4 2025: $0Q1 2026: $0Q2 2026: $0
Institutions holding THRX and their total value by quarter
QuarterHoldersValue
Q2 20260$0
Q1 20260$0
Q4 20250$0
Q3 20250$0
Q2 20250$0
Q1 20250$0
Q4 20240$0
Q3 20240$0
Q2 20240$0
Q1 20241$0
Q4 202370$145.8M
Q3 202363$95.5M
Q2 202369$373.6M
Q1 202372$350.6M
Q4 202247$164.8M
Q3 202251$200.7M
Q2 202251$191.6M
Q1 202247$402.8M
Q4 202146$441.4M
Q3 20210$0
Q2 20210$0
Q1 20210$0

Institutions, Q1 2022

Shares, value and share of portfolio for each institution holding Theseus Pharmaceuticals, Inc.; share changes are against Q4 2021.

Institutions holding THRX in Q1 2022
InstitutionSharesValue% of portfolioChange in sharesAction
OrbiMed Advisors LLC17,041,668$196.5M3.19%+203,000+1.2%Added
FMR LLC5,557,447$64.1M0.01%+108,778+2.0%Added
Foresite Capital Management V, LLC3,212,732$37.0M15.13%00.0%Unchanged
Price T Rowe Associates Inc1,436,616$16.3M0.00%+137,129+10.6%Added
Boxer Capital, LLC892,057$10.3M0.53%00.0%Unchanged
Adage Capital Partners GP, L.L.C.761,589$8.78M0.02%00.0%Unchanged
Omega Fund Management, LLC711,479$8.20M1.68%00.0%Unchanged
Nextech Invest AG611,310$7.05M2.01%00.0%Unchanged
BlackRock Inc.544,855$6.28M0.00%+11,592+2.2%Added
Farallon Capital Management, L.L.C.523,979$6.04M0.03%00.0%Unchanged
Vanguard Group Inc486,362$5.61M0.00%−396−0.1%Reduced
Foresite Capital Opportunity Management V, LLC468,820$5.41M7.57%00.0%Unchanged
Rock Springs Capital Management LP437,329$5.04M0.13%00.0%Unchanged
Lynx1 Capital Management LP356,827$4.11M3.82%−52,531−12.8%Reduced
Wellington Management Group LLP293,587$3.38M0.00%−331,233−53.0%Reduced
Ensign Peak Advisors, Inc250,000$2.88M0.01%00.0%Unchanged
Woodline Partners LP250,000$2.88M0.05%00.0%Unchanged
Geode Capital Management, LLC202,436$2.33M0.00%+10,389+5.4%Added
State Street Corp182,661$2.11M0.00%+55,865+44.1%Added
Laurion Capital Management LP179,619$2.07M0.05%−25,402−12.4%Reduced
Tekla Capital Management LLC100,000$1.15M0.04%00.0%Unchanged
Northern Trust Corp97,139$1.12M0.00%+255+0.3%Added
DAFNA Capital Management LLC80,124$924.0K0.24%−17,376−17.8%Reduced
TD Asset Management Inc67,133$774.0K0.00%+10,931+19.4%Added
Manufacturers Life Insurance Company, The59,923$701.3K0.00%+59,923New
Charles Schwab Investment Management Inc32,229$372.0K0.00%+1,285+4.2%Added
Bank of New York Mellon Corp29,379$338.0K0.00%+12,219+71.2%Added
Nuveen Asset Management, LLC17,494$202.0K0.00%00.0%Unchanged
Morgan Stanley9,648$111.0K0.00%−31−0.3%Reduced
New York State Common Retirement Fund9,495$109.0K0.00%+7,844+475.1%Added
Deutsche Bank AG6,253$72.0K0.00%−740−10.6%Reduced
Barclays PLC6,210$72.0K0.00%+6,210New
American International Group, Inc.5,714$66.0K0.00%−402−6.6%Reduced
JPMorgan Chase & Co5,397$62.0K0.00%+289+5.7%Added
Bank of America Corp5,074$59.0K0.00%−2,832−35.8%Reduced
California State Teachers Retirement System4,926$57.0K0.00%−1,399−22.1%Reduced
STRS Ohio2,700$31.0K0.00%00.0%Unchanged
Wells Fargo & Company2,499$29.0K0.00%−4,275−63.1%Reduced
UBS Group AG2,041$24.0K0.00%−1,527−42.8%Reduced
Amalgamated Bank1,670$19.0K0.00%+1,670New
Amalgamated Financial Corp.1,670$19.0K0.00%+1,670New
Tower Research Capital LLC (TRC)1,408$16.0K0.00%−712−33.6%Reduced
High Net Worth Advisory Group LLC1,300$15.0K0.01%+1,300New
Legal & General Group Plc1,059$12.0K0.00%00.0%Unchanged
Ameritas Investment Partners, Inc.889$10.0K0.00%00.0%Unchanged
Royal Bank of Canada707$8.00K0.00%−1,575−69.0%Reduced
Citigroup Inc449$5.00K0.00%−2,698−85.7%Reduced
D. E. Shaw & Co., Inc.0$00.00%−22,136−100.0%Sold out
Zimmer Partners, LP0$00.00%−15,000−100.0%Sold out
Caas Capital Management LP0$00.00%−15,000−100.0%Sold out
Alpine Global Management, LLC0$00.00%−11,340−100.0%Sold out