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 1 sale; 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, Q3 2024

Institutional positions in Definium Therapeutics, Inc. as of Sep 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
158
+9 vs. Q2 2024
Shares held
49.5M
+13.3M (+36.9%) vs. Q2 2024
Total value
$281.6M
+$21.1M (+8.1%) vs. Q2 2024
New holders
30
50 more added
Sold out
21
29 more reduced

3 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 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 holdersQ3 2024: 158 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 heldQ3 2024: $281.6M
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, Q3 2024

Shares, value and share of portfolio for each institution holding Definium Therapeutics, Inc.; share changes are against Q2 2024.

Institutions holding DFTX in Q3 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Balyasny Asset Management LLC26,386$150.1K0.00%+8,723+49.4%Added
Manufacturers Life Insurance Company, The26,605$151.4K0.00%−739−2.7%Reduced
Janus Henderson Group PLC28,000$159.2K0.00%00.0%Unchanged
Fore Capital, LLC30,000$170.7K0.33%+15,000+100.0%Added
Jane Street Group, LLC30,721$174.8K0.00%−47,552−60.8%Reduced
Caxton Corp34,073$193.9K0.80%+3,690+12.1%Added
Invesco Ltd.36,836$209.6K0.00%+395+1.1%Added
JPMorgan Chase & Co36,995$210.5K0.00%+2,797+8.2%Added
Corebridge Financial, Inc.38,495$219.0K0.00%−238−0.6%Reduced
Mirae Asset Global ETFs Holdings Ltd.39,508$224.8K0.00%+39,508New
MetLife Investment Management42,549$242.1K0.00%+42,549New
Citadel Advisors LLC42,843$243.8K0.00%+25,263+143.7%Added
Deutsche Bank AG46,879$266.7K0.00%+10,189+27.8%Added
LPL Financial LLC47,895$272.5K0.00%+1,630+3.5%Added
Kestra Private Wealth Services, LLC51,339$292.1K0.01%00.0%Unchanged
Oppenheimer & Co Inc52,381$298.0K0.00%+52,381New
Scotia Capital Inc.53,951$306.8K0.00%00.0%Unchanged
Royal Bank of Canada56,688$323.0K0.00%−10,210−15.3%Reduced
Legal & General Group Plc57,675$328.2K0.00%+4,442+8.3%Added
California State Teachers Retirement System58,484$332.8K0.00%+2,184+3.9%Added
XTX Topco Ltd59,222$337.0K0.02%+59,222New
Ikarian Capital, LLC62,481$355.5K0.11%−100,000−61.5%Reduced
Alyeska Investment Group, L.P.66,694$379.5K0.00%+66,694New
UBS Asset Management Americas Inc70,353$400.3K0.00%−7,726−9.9%Reduced
Alliancebernstein L.P.75,330$428.6K0.00%00.0%Unchanged
Millennium Management LLC79,210$450.7K0.00%+79,210New
Squarepoint Ops LLC80,121$455.9K0.00%+80,121New
Citigroup Inc84,496$480.8K0.00%+58,591+226.2%Added
Rhumbline Advisers95,827$545.2K0.00%+1,711+1.8%Added
Data Collective IV GP, LLC100,350$571.0K0.35%00.0%Unchanged
AdvisorShares Investments LLC109,166$621.2K0.12%−15,000−12.1%Reduced
Moloney Securities Asset Management, LLC115,511$657.3K0.09%−19,800−14.6%Reduced
Swiss National Bank119,900$682.2K0.00%+9,000+8.1%Added
UBS Group AG128,298$730.0K0.00%+71,810+127.1%Added
Barclays PLC136,098$774.4K0.00%+91,271+203.6%Added
Goldman Sachs Group Inc169,949$967.0K0.00%+100,435+144.5%Added
Wellington Management Group LLP185,722$1.06M0.00%+109,152+142.6%Added
Bank of New York Mellon Corp189,783$1.08M0.00%−56,425−22.9%Reduced
Nuveen Asset Management, LLC277,478$1.58M0.00%+73,338+35.9%Added
Two Sigma Investments, LP279,039$1.59M0.00%−404,648−59.2%Reduced
Bank of America Corp312,591$1.78M0.00%+236,833+312.6%Added
Morgan Stanley355,619$2.02M0.00%+197,638+125.1%Added
Charles Schwab Investment Management Inc602,544$3.43M0.00%+46,187+8.3%Added
Northern Trust Corp608,277$3.46M0.00%+424,363+230.7%Added
Ally Bridge Group (NY) LLC788,508$4.49M2.40%−176,918−18.3%Reduced
AWM Investment Company, Inc.853,000$4.85M0.59%+20,000+2.4%Added
Woodline Partners LP1,002,544$5.70M0.05%+1,294+0.1%Added
Tri Locum Partners LP1,662,953$9.46M2.27%+1,280,898+335.3%Added
Geode Capital Management, LLC1,677,702$9.55M0.00%+162,933+10.8%Added
State Street Corp1,814,829$10.3M0.00%+9,782+0.5%Added
Vanguard Group Inc1,948,307$11.1M0.00%+206,904+11.9%Added
Marshall Wace, LLP2,287,865$13.0M0.02%+127,662+5.9%Added
Octagon Capital Advisors LP3,018,000$17.2M2.75%+865,000+40.2%Added
Driehaus Capital Management LLC3,894,127$22.2M0.19%+1,355,717+53.4%Added
Blackstone Group Inc.3,912,479$22.3M0.10%+2,014,154+106.1%Added
BlackRock, Inc.5,664,033$32.2M0.00%+5,664,033New
Deep Track Capital, LP7,065,099$40.2M1.28%+961,282+15.7%Added
Commodore Capital LP8,000,000$45.5M2.84%+854,112+12.0%Added
Artal Group S.A.0$00.00%−1,007,875−100.0%Sold out
Alpine Global Management, LLC0$00.00%−68,176−100.0%Sold out
Group One Trading, L.P.0$00.00%−44,365−100.0%Sold out
Cubist Systematic Strategies, LLC0$00.00%−35,508−100.0%Sold out
Bank of Montreal0$00.00%−33,133−100.0%Sold out
Man Group plc0$00.00%−32,062−100.0%Sold out
Walleye Capital LLC0$00.00%−18,487−100.0%Sold out
Bridgewealth Advisory Group, LLC0$00.00%−10,000−100.0%Sold out
Thrivent Financial for Lutherans0$00.00%−10,027−100.0%Sold out
Simplex Trading, LLC0$00.00%−8,841−100.0%Sold out
Aquatic Capital Management LLC0$00.00%−6,600−100.0%Sold out
Quantbot Technologies LP0$00.00%−1,577−100.0%Sold out
Opal Wealth Advisors, LLC0$00.00%−1,101−100.0%Sold out
Wolff Wiese Magana LLC0$00.00%−206−100.0%Sold out
Banque Cantonale Vaudoise0$00.00%−66−100.0%Sold out
New Millennium Group LLC0$00.00%−100−100.0%Sold out
Signature Resources Capital Management, LLC0$00.00%−53−100.0%Sold out
American Capital Advisory, LLC0$00.00%−33−100.0%Sold out
Castleview Partners, LLC0$00.00%−16−100.0%Sold out
ZRC Wealth Management, LLC0$00.00%−15−100.0%Sold out
PrairieView Partners, LLC0$00.00%−4−100.0%Sold out
BlackRock Inc.––––Not filed
Emfo, LLC––––Not filed
JJJ Advisors Inc.––––Not filed