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 2025
Institutional positions in Definium Therapeutics, Inc. as of Jun 30, 2025. 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
- 183
- −8 vs. Q1 2025
- Shares held
- 41.8M
- +639.6K (+1.6%) vs. Q1 2025
- Total value
- $271.0M
- +$30.5M (+12.7%) vs. Q1 2025
- New holders
- 18
- 57 more added
- Sold out
- 26
- 50 more reduced
Compare with Q1 2025: 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 362 | $5.35B |
| Q1 2026 | 248 | $1.47B |
| Q4 2025 | 209 | $908.7M |
| Q3 2025 | 196 | $468.6M |
| Q2 2025 | 183 | $271.0M |
| Q1 2025 | 191 | $240.5M |
| Q4 2024 | 174 | $288.9M |
| Q3 2024 | 158 | $281.6M |
| Q2 2024 | 152 | $299.3M |
| Q1 2024 | 135 | $327.2M |
| Q4 2023 | 104 | $17.9M |
| Q3 2023 | 93 | $12.1M |
| Q2 2023 | 84 | $13.9M |
| Q1 2023 | 89 | $12.6M |
| Q4 2022 | 104 | $11.1M |
| Q3 2022 | 101 | $20.5M |
| Q2 2022 | 156 | $15.1M |
| Q1 2022 | 159 | $53.6M |
| Q4 2021 | 176 | $72.0M |
| Q3 2021 | 175 | $104.8M |
| Q2 2021 | 156 | $131.0M |
| Q1 2021 | 8 | $932.0K |
Institutions, Q2 2025
Shares, value and share of portfolio for each institution holding Definium Therapeutics, Inc.; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| HighTower Advisors, LLC | 12,675 | $82.3K | 0.00% | −10.0% | Reduced |
| Diametric Capital, LP | 12,433 | $80.7K | 0.04% | −937−7.0% | Reduced |
| Mariner, LLC | 12,043 | $78.2K | 0.00% | +12,043 | New |
| Bank of Montreal | 11,919 | $77.4K | 0.00% | −3,186−21.1% | Reduced |
| Sanctuary Advisors, LLC | 11,661 | $75.7K | 0.00% | +329+2.9% | Added |
| Bay Rivers Group | 11,618 | $75.4K | 0.03% | +11,618 | New |
| Avantax Advisory Services, Inc. | 11,138 | $72.3K | 0.00% | −459−4.0% | Reduced |
| PEAK6 LLC | 10,915 | $70.8K | 0.00% | −2,087−16.1% | Reduced |
| Stoneridge Investment Partners LLC | 10,759 | $70.0K | 0.05% | 00.0% | Unchanged |
| SEI Investments Co | 10,415 | $67.6K | 0.00% | 00.0% | Unchanged |
| KLP Kapitalforvaltning AS | 10,400 | $67.5K | 0.00% | 00.0% | Unchanged |
| Sharpepoint LLC | 10,165 | $66.0K | 0.07% | 00.0% | Unchanged |
| King Wealth | 10,000 | $65.0K | 0.01% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 8,856 | $57.5K | 0.00% | −2,512−22.1% | Reduced |
| BNP Paribas Arbitrage, SA | 8,417 | $54.6K | 0.00% | +3,020+56.0% | Added |
| Hollencrest Capital Management | 7,216 | $46.8K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 7,053 | $45.8K | 0.00% | 00.0% | Unchanged |
| North Star Investment Management Corp. | 6,701 | $43.5K | 0.00% | −2,700−28.7% | Reduced |
| TD Waterhouse Canada Inc. | 5,657 | $37.7K | 0.00% | +661+13.2% | Added |
| Capital Advisors Inc | 50,000 | $37.5K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 4,459 | $29.0K | 0.00% | +1,796+67.4% | Added |
| Russell Investments Group, Ltd. | 3,817 | $24.8K | 0.00% | +2,003+110.4% | Added |
| Nisa Investment Advisors, LLC | 3,378 | $21.9K | 0.00% | +945+38.8% | Added |
| Ameritas Advisory Services, LLC | 3,250 | $21.1K | 0.00% | +3,250 | New |
| Clear Street Markets LLC | 3,096 | $20.1K | 0.01% | −10,815−77.7% | Reduced |
| Larson Financial Group LLC | 2,932 | $19.0K | 0.00% | 00.0% | Unchanged |
| Mirae Asset Global Investments Co., Ltd. | 2,919 | $18.9K | 0.00% | +465+18.9% | Added |
| Amalgamated Bank | 2,781 | $18.0K | 0.00% | 00.0% | Unchanged |
| Crewe Advisors LLC | 1,999 | $13.0K | 0.00% | 00.0% | Unchanged |
| GF Fund Management Co. Ltd. | 1,877 | $12.2K | 0.00% | 00.0% | Unchanged |
| Sterling Capital Management LLC | 1,456 | $9.45K | 0.00% | +1,369+1,573.6% | Added |
| National Bank of Canada | 1,421 | $9.22K | 0.00% | 00.0% | Unchanged |
| Bullock Wealth Management Group | 1,194 | $7.98K | 0.00% | 00.0% | Unchanged |
| GAMMA Investing LLC | 1,108 | $7.19K | 0.00% | +415+59.9% | Added |
| Stone House Investment Management, LLC | 1,000 | $6.49K | 0.00% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 1,000 | $6.49K | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 633 | $4.11K | 0.00% | +533+533.0% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 678 | $4.00K | 0.00% | +678 | New |
| Harbour Investments, Inc. | 556 | $3.61K | 0.00% | +200+56.2% | Added |
| Skopos Labs, Inc. | 519 | $3.37K | 0.00% | +137+35.9% | Added |
| SRS Capital Advisors, Inc. | 501 | $3.25K | 0.00% | +237+89.8% | Added |
| CIBC Private Wealth Group, LLC | 484 | $3.14K | 0.00% | +61+14.4% | Added |
| NBC Securities, Inc. | 600 | $3.00K | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 457 | $2.97K | 0.00% | −537−54.0% | Reduced |
| IFP Advisors, Inc | 0 | $2.82K | 0.00% | −984−100.0% | Reduced |
| Massmutual Trust Co FSB | 432 | $2.80K | 0.00% | −135−23.8% | Reduced |
| NVWM, LLC | 416 | $2.70K | 0.00% | 00.0% | Unchanged |
| Tortoise Investment Management, LLC | 400 | $2.60K | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 382 | $2.48K | 0.00% | +76+24.8% | Added |
| Caitong International Asset Management Co., Ltd | 341 | $2.21K | 0.00% | −218−39.0% | Reduced |
| CarsonAllaria Wealth Management, Ltd. | 325 | $2.11K | 0.00% | 00.0% | Unchanged |
| Daiwa Securities Group Inc. | 242 | $2.00K | 0.00% | 00.0% | Unchanged |
| Rothschild Investment LLC | 273 | $1.77K | 0.00% | +270+9,000.0% | Added |
| Parallel Advisors, LLC | 252 | $1.63K | 0.00% | +233+1,226.3% | Added |
| Atlantic Edge Private Wealth Management, LLC | 193 | $1.25K | 0.00% | 00.0% | Unchanged |
| GWM Advisors LLC | 142 | $921 | 0.00% | 00.0% | Unchanged |
| Pandora Wealth, Inc. | 131 | $850 | 0.00% | 00.0% | Unchanged |
| First Pacific Financial | 102 | $662 | 0.00% | +102 | New |
| HighMark Wealth Management LLC | 100 | $649 | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 90 | $584 | 0.00% | +34+60.7% | Added |
| Allworth Financial LP | 85 | $552 | 0.00% | +16+23.2% | Added |
| Activest Wealth Management | 66 | $428 | 0.00% | 00.0% | Unchanged |
| Fifth Third Bancorp | 59 | $383 | 0.00% | 00.0% | Unchanged |
| Principal Securities, Inc. | 58 | $376 | 0.00% | +58 | New |
| Tradewinds Capital Management, LLC | 53 | $344 | 0.00% | 00.0% | Unchanged |
| Louisbourg Investments Inc. | 52 | $337 | 0.00% | 00.0% | Unchanged |
| Plante Moran Financial Advisors, LLC | 36 | $234 | 0.00% | 00.0% | Unchanged |
| Anfield Capital Management, LLC | 36 | $234 | 0.00% | 00.0% | Unchanged |
| Chesapeake Asset Management LLC | 33 | $214 | 0.00% | 00.0% | Unchanged |
| TruNorth Capital Management, LLC | 33 | $214 | 0.00% | 00.0% | Unchanged |
| Robbins Farley LLC | 28 | $182 | 0.00% | 00.0% | Unchanged |
| Total Investment Management Inc | 20 | $130 | 0.00% | +20 | New |
| The PNC Financial Services Group, Inc. | 17 | $110 | 0.00% | +17 | New |
| MAI Capital Management | 10 | $65 | 0.00% | 00.0% | Unchanged |
| CNB Bank | 10 | $65 | 0.00% | 00.0% | Unchanged |
| NBT Bank N A | 6 | $39 | 0.00% | 00.0% | Unchanged |
| Belmont Capital, LLC | 6 | $39 | 0.00% | 00.0% | Unchanged |
| Strategic Investment Solutions, Inc. | 6 | $39 | 0.00% | 00.0% | Unchanged |
| CoreCap Advisors, LLC | 5 | $32 | 0.00% | 00.0% | Unchanged |
| Essential Partners LLC | 4 | $26 | 0.00% | +4 | New |
| Signaturefd, LLC | 2 | $13 | 0.00% | 00.0% | Unchanged |
| Huntington National Bank | 1 | $1 | 0.00% | 00.0% | Unchanged |
| TSFG, LLC | 6 | $0 | 0.00% | −18−75.0% | Reduced |
| Corebridge Financial, Inc. | 0 | $0 | 0.00% | −35,986−100.0% | Sold out |
| Janney Montgomery Scott LLC | 0 | $0 | 0.00% | −34,685−100.0% | Sold out |
| Clough Capital Partners L P | 0 | $0 | 0.00% | −33,900−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −32,836−100.0% | Sold out |
| Algert Global LLC | 0 | $0 | 0.00% | −24,770−100.0% | Sold out |
| Massar Capital Management, LP | 0 | $0 | 0.00% | −24,583−100.0% | Sold out |
| EntryPoint Capital, LLC | 0 | $0 | 0.00% | −22,708−100.0% | Sold out |
| Gruss & Co., LLC | 0 | $0 | 0.00% | −16,939−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −16,703−100.0% | Sold out |
| CIBC World Markets Corp | 0 | $0 | 0.00% | −16,299−100.0% | Sold out |
| Ameriprise Financial Inc | 0 | $0 | 0.00% | −15,048−100.0% | Sold out |
| Wolverine Trading, LLC | 0 | $0 | 0.00% | −13,236−100.0% | Sold out |
| Rafferty Asset Management, LLC | 0 | $0 | 0.00% | −13,773−100.0% | Sold out |
| Change Path, LLC | 0 | $0 | 0.00% | −11,455−100.0% | Sold out |
| Black Swift Group, LLC | 0 | $0 | 0.00% | −10,713−100.0% | Sold out |
| Walleye Trading LLC | 0 | $0 | 0.00% | −2,910−100.0% | Sold out |
| Kestra Advisory Services, LLC | 0 | $0 | 0.00% | −2,532−100.0% | Sold out |