Skip to main content

Definium Therapeutics, Inc.

DFTX
Exchange
Nasdaq
Industry
Medicinal Chemicals & Botanical Products
SEC CIK
0001813814

In the last 90 days, Definium Therapeutics, Inc. insiders filed 0 open-market purchases and 6 sales; 362 institutions reported holding it in 13F filings for Q2 2026, worth $5.35B in total; Duquesne Family Office is the only superinvestor holding it.

13F holders, Q2 2024

Institutional positions in Definium 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
152
+18 vs. Q1 2024
Shares held
41.5M
+6.72M (+19.3%) vs. Q1 2024
Total value
$299.3M
−$27.9M (−8.5%) vs. Q1 2024
New holders
45
39 more added
Sold out
27
24 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 DFTX 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: 152 institutions
Q1 2021: 8 institutionsQ2 2021: 156 institutionsQ3 2021: 175 institutionsQ4 2021: 176 institutionsQ1 2022: 159 institutionsQ2 2022: 156 institutionsQ3 2022: 101 institutionsQ4 2022: 104 institutionsQ1 2023: 89 institutionsQ2 2023: 84 institutionsQ3 2023: 93 institutionsQ4 2023: 104 institutionsQ1 2024: 135 institutionsQ2 2024: 152 institutionsQ3 2024: 158 institutionsQ4 2024: 174 institutionsQ1 2025: 191 institutionsQ2 2025: 183 institutionsQ3 2025: 196 institutionsQ4 2025: 209 institutionsQ1 2026: 248 institutionsQ2 2026: 362 institutions
Value heldQ2 2024: $299.3M
Q1 2021: $932.0KQ2 2021: $131.0MQ3 2021: $104.8MQ4 2021: $72.0MQ1 2022: $53.6MQ2 2022: $15.1MQ3 2022: $20.5MQ4 2022: $11.1MQ1 2023: $12.6MQ2 2023: $13.9MQ3 2023: $12.1MQ4 2023: $17.9MQ1 2024: $327.2MQ2 2024: $299.3MQ3 2024: $281.6MQ4 2024: $288.9MQ1 2025: $240.5MQ2 2025: $271.0MQ3 2025: $468.6MQ4 2025: $908.7MQ1 2026: $1.47BQ2 2026: $5.35B
Institutions holding DFTX and their total value by quarter
QuarterHoldersValue
Q2 2026362$5.35B
Q1 2026248$1.47B
Q4 2025209$908.7M
Q3 2025196$468.6M
Q2 2025183$271.0M
Q1 2025191$240.5M
Q4 2024174$288.9M
Q3 2024158$281.6M
Q2 2024152$299.3M
Q1 2024135$327.2M
Q4 2023104$17.9M
Q3 202393$12.1M
Q2 202384$13.9M
Q1 202389$12.6M
Q4 2022104$11.1M
Q3 2022101$20.5M
Q2 2022156$15.1M
Q1 2022159$53.6M
Q4 2021176$72.0M
Q3 2021175$104.8M
Q2 2021156$131.0M
Q1 20218$932.0K

Institutions, Q2 2024

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

Institutions holding DFTX in Q2 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Man Group plc32,062$231.2K0.00%−80,115−71.4%Reduced
Bank of Montreal33,133$240.2K0.00%+33,133New
JPMorgan Chase & Co34,198$246.6K0.00%+30,682+872.6%Added
Cubist Systematic Strategies, LLC35,508$256.0K0.00%+6,890+24.1%Added
Invesco Ltd.36,441$262.7K0.00%+36,441New
Deutsche Bank AG36,690$264.5K0.00%+31,077+553.7%Added
Corebridge Financial, Inc.38,733$279.7K0.00%+38,733New
Group One Trading, L.P.44,365$319.9K0.01%+8,007+22.0%Added
Barclays PLC44,827$323.2K0.00%+35,680+390.1%Added
Boothbay Fund Management, LLC46,221$333.3K0.01%−38,403−45.4%Reduced
LPL Financial LLC46,265$333.6K0.00%+2,538+5.8%Added
Kestra Private Wealth Services, LLC51,339$370.2K0.01%00.0%Unchanged
Legal & General Group Plc53,233$383.8K0.00%+53,233New
Scotia Capital Inc.53,951$389.7K0.00%00.0%Unchanged
California State Teachers Retirement System56,300$405.9K0.00%+56,300New
UBS Group AG56,488$407.3K0.00%+32,104+131.7%Added
Royal Bank of Canada66,898$483.0K0.00%+26,279+64.7%Added
Alpine Global Management, LLC68,176$491.5K0.09%+68,176New
Goldman Sachs Group Inc69,514$501.2K0.00%−338,486−83.0%Reduced
Alliancebernstein L.P.75,330$543.1K0.00%+75,330New
Bank of America Corp75,758$546.2K0.00%+49,576+189.4%Added
Wellington Management Group LLP76,570$552.1K0.00%+21,505+39.1%Added
UBS Asset Management Americas Inc78,079$562.9K0.00%+78,079New
Jane Street Group, LLC78,273$564.3K0.00%−294,186−79.0%Reduced
Two Sigma Advisers, LP85,017$613.0K0.00%+63,100+287.9%Added
Rhumbline Advisers94,116$678.6K0.00%+94,116New
Data Collective IV GP, LLC100,350$723.5K0.51%00.0%Unchanged
Swiss National Bank110,900$799.6K0.00%+110,900New
AdvisorShares Investments LLC124,166$877.9K0.15%+14,659+13.4%Added
Moloney Securities Asset Management, LLC135,311$975.6K0.14%−26,650−16.5%Reduced
Morgan Stanley157,981$1.14M0.00%+47,019+42.4%Added
Ikarian Capital, LLC162,481$1.17M0.37%−135,000−45.4%Reduced
Northern Trust Corp183,914$1.33M0.00%+118,365+180.6%Added
Nuveen Asset Management, LLC204,140$1.47M0.00%+204,140New
Bank of New York Mellon Corp246,208$1.78M0.00%+203,216+472.7%Added
Tri Locum Partners LP382,055$2.75M0.70%+2,459+0.6%Added
Charles Schwab Investment Management Inc556,357$4.01M0.00%+359,143+182.1%Added
Two Sigma Investments, LP683,687$4.93M0.01%−28,551−4.0%Reduced
AWM Investment Company, Inc.833,000$6.01M0.81%00.0%Unchanged
Ally Bridge Group (NY) LLC965,426$6.96M4.15%−36,026−3.6%Reduced
Woodline Partners LP1,001,250$7.22M0.07%+671+0.1%Added
Artal Group S.A.1,007,875$7.27M0.19%+1,007,875New
Geode Capital Management, LLC1,514,769$10.9M0.00%+1,125,365+289.0%Added
Vanguard Group Inc1,741,403$12.6M0.00%+1,178,482+209.4%Added
State Street Corp1,805,047$13.0M0.00%+1,686,143+1,418.1%Added
Blackstone Group Inc.1,898,325$13.7M0.06%+648,450+51.9%Added
Octagon Capital Advisors LP2,153,000$15.5M2.56%00.0%Unchanged
Marshall Wace, LLP2,160,203$15.6M0.02%+161,659+8.1%Added
Driehaus Capital Management LLC2,538,410$18.3M0.18%−9,135−0.4%Reduced
BlackRock Inc.5,384,030$38.8M0.00%+4,589,718+577.8%Added
Deep Track Capital, LP6,103,817$44.0M1.31%−562,850−8.4%Reduced
Commodore Capital LP7,145,888$51.5M3.52%+1,312,555+22.5%Added
Great Point Partners LLC0$00.00%−2,000,000−100.0%Sold out
Soleus Capital Management, L.P.0$00.00%−750,237−100.0%Sold out
Millennium Management LLC0$00.00%−388,202−100.0%Sold out
Tang Capital Management LLC0$00.00%−300,000−100.0%Sold out
Susquehanna International Group, LLP0$00.00%−269,596−100.0%Sold out
HRT Financial LP0$00.00%−207,253−100.0%Sold out
D. E. Shaw & Co., Inc.0$00.00%−183,029−100.0%Sold out
Toroso Investments, LLC0$00.00%−180,600−100.0%Sold out
Qube Research & Technologies Ltd0$00.00%−116,327−100.0%Sold out
Squarepoint Ops LLC0$00.00%−57,650−100.0%Sold out
Laurion Capital Management LP0$00.00%−30,426−100.0%Sold out
Virtu Financial LLC0$00.00%−25,440−100.0%Sold out
Y-Intercept (Hong Kong) Ltd0$00.00%−23,316−100.0%Sold out
LMR Partners LLP0$00.00%−16,374−100.0%Sold out
Chiron Investment Management, LLC0$00.00%−15,932−100.0%Sold out
Polymer Capital Management (HK) LTD0$00.00%−11,926−100.0%Sold out
Brevan Howard Capital Management LP0$00.00%−10,649−100.0%Sold out
Symmetry Peak Management LLC0$00.00%−800−100.0%Sold out
Federated Hermes, Inc.0$00.00%−247−100.0%Sold out
Fairman Group, LLC0$00.00%−85−100.0%Sold out
Toronto Dominion Bank0$00.00%−55−100.0%Sold out
Pacifica Partners Inc.0$00.00%−20−100.0%Sold out
Vima LLC0$00.00%−29−100.0%Sold out
Steward Partners Investment Advisory, LLC0$00.00%−6−100.0%Sold out
Macquarie Group Ltd0$00.00%−3,779−100.0%Sold out
Sofos Investments, Inc.0$00.00%−2−100.0%Sold out
SageView Advisory Group, LLC0$00.00%−2,648−100.0%Sold out
Cutler Group LP––––Not filed