Janux Therapeutics, Inc.
JANX- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001817713
No open-market purchases or sales by Janux Therapeutics, Inc. insiders were filed in the last 90 days; 197 institutions reported holding it in 13F filings for Q2 2026, worth $933.4M in total; no superinvestor holds it.
13F holders, Q1 2025
Institutional positions in Janux Therapeutics, Inc. as of Mar 31, 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
- 181
- −34 vs. Q4 2024
- Shares held
- 66.5M
- +2.47M (+3.9%) vs. Q4 2024
- Total value
- $1.81B
- −$1.62B (−47.3%) vs. Q4 2024
- New holders
- 19
- 96 more added
- Sold out
- 53
- 44 more reduced
1 institution that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting JANX 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 | 197 | $933.4M |
| Q1 2026 | 190 | $827.8M |
| Q4 2025 | 176 | $860.0M |
| Q3 2025 | 174 | $1.59B |
| Q2 2025 | 174 | $1.51B |
| Q1 2025 | 181 | $1.81B |
| Q4 2024 | 216 | $3.43B |
| Q3 2024 | 160 | $2.07B |
| Q2 2024 | 155 | $1.87B |
| Q1 2024 | 121 | $1.59B |
| Q4 2023 | 64 | $359.5M |
| Q3 2023 | 57 | $354.0M |
| Q2 2023 | 54 | $362.1M |
| Q1 2023 | 48 | $369.5M |
| Q4 2022 | 50 | $381.3M |
| Q3 2022 | 49 | $400.3M |
| Q2 2022 | 44 | $353.0M |
| Q1 2022 | 47 | $407.1M |
| Q4 2021 | 46 | $541.6M |
| Q3 2021 | 45 | $571.2M |
| Q2 2021 | 30 | $614.5M |
| Q1 2021 | 0 | $0 |
Institutions, Q1 2025
Shares, value and share of portfolio for each institution holding Janux Therapeutics, Inc.; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Teachers Retirement System of the State of Kentucky | 0 | $0 | 0.00% | −12,200−100.0% | Sold out |
| Samsara BioCapital, LLC | 0 | $0 | 0.00% | −11,263−100.0% | Sold out |
| Prelude Capital Management, LLC | 0 | $0 | 0.00% | −10,231−100.0% | Sold out |
| SEI Investments Co | 0 | $0 | 0.00% | −9,378−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −8,769−100.0% | Sold out |
| Allianz Asset Management GmbH | 0 | $0 | 0.00% | −8,400−100.0% | Sold out |
| Bayesian Capital Management, LP | 0 | $0 | 0.00% | −8,300−100.0% | Sold out |
| LPL Financial LLC | 0 | $0 | 0.00% | −8,202−100.0% | Sold out |
| Shay Capital LLC | 0 | $0 | 0.00% | −7,000−100.0% | Sold out |
| Freestone Grove Partners LP | 0 | $0 | 0.00% | −6,807−100.0% | Sold out |
| Bailard, Inc. | 0 | $0 | 0.00% | −6,500−100.0% | Sold out |
| Legato Capital Management LLC | 0 | $0 | 0.00% | −6,479−100.0% | Sold out |
| Bamco Inc | 0 | $0 | 0.00% | −6,000−100.0% | Sold out |
| Verition Fund Management LLC | 0 | $0 | 0.00% | −5,618−100.0% | Sold out |
| Brinker Capital Investments, LLC | 0 | $0 | 0.00% | −4,913−100.0% | Sold out |
| Orion Portfolio Solutions, LLC | 0 | $0 | 0.00% | −4,913−100.0% | Sold out |
| STRS Ohio | 0 | $0 | 0.00% | −4,600−100.0% | Sold out |
| Cerity Partners LLC | 0 | $0 | 0.00% | −4,478−100.0% | Sold out |
| Chicago Partners Investment Group LLC | 0 | $0 | 0.00% | −4,621−100.0% | Sold out |
| Chicago Capital, LLC | 0 | $0 | 0.00% | −4,300−100.0% | Sold out |
| Brevan Howard Capital Management LP | 0 | $0 | 0.00% | −4,137−100.0% | Sold out |
| Westfield Capital Management Co LP | 0 | $0 | 0.00% | −3,910−100.0% | Sold out |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −3,814−100.0% | Sold out |
| Meeder Asset Management Inc | 0 | $0 | 0.00% | −2,972−100.0% | Sold out |
| Virtus ETF Advisers LLC | 0 | $0 | 0.00% | −1,156−100.0% | Sold out |
| Plato Investment Management Ltd | 0 | $0 | 0.00% | −498−100.0% | Sold out |
| Measured Risk Portfolios, Inc. | 0 | $0 | 0.00% | −400−100.0% | Sold out |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 0 | $0 | 0.00% | −98−100.0% | Sold out |
| LRI Investments, LLC | 0 | $0 | 0.00% | −92−100.0% | Sold out |
| Point72 Asia (Singapore) Pte. Ltd. | 0 | $0 | 0.00% | −70−100.0% | Sold out |
| Creative Planning | 0 | $0 | 0.00% | −65−100.0% | Sold out |
| R Squared Ltd | 0 | $0 | 0.00% | −20−100.0% | Sold out |
| CoreCap Advisors, LLC | 0 | $0 | 0.00% | −9−100.0% | Sold out |
| Quantbot Technologies LP | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Nuveen Asset Management, LLC | – | – | – | – | Not filed |