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 2024
Institutional positions in Janux Therapeutics, Inc. as of Mar 31, 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
- 121
- +57 vs. Q4 2023
- Shares held
- 42.3M
- +8.83M (+26.4%) vs. Q4 2023
- Total value
- $1.59B
- +$1.23B (+343.4%) vs. Q4 2023
- New holders
- 63
- 25 more added
- Sold out
- 6
- 28 more reduced
Compare with Q4 2023: 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 2024
Shares, value and share of portfolio for each institution holding Janux Therapeutics, Inc.; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Ra Capital Management, L.P. | 9,165,652 | $345.1M | 4.39% | 00.0% | Unchanged |
| FMR LLC | 7,749,009 | $291.8M | 0.02% | +3,077,796+65.9% | Added |
| OrbiMed Advisors LLC | 4,275,553 | $161.0M | 3.15% | +957,626+28.9% | Added |
| BVF Inc | 2,919,818 | $109.9M | 3.02% | −1,660,000−36.2% | Reduced |
| Adage Capital Partners GP, L.L.C. | 2,775,672 | $104.5M | 0.20% | +1,420,197+104.8% | Added |
| Citadel Advisors LLC | 2,350,238 | $88.5M | 0.09% | −769,967−24.7% | Reduced |
| Janus Henderson Group PLC | 1,965,546 | $74.0M | 0.04% | +34,069+1.8% | Added |
| BlackRock Inc. | 1,693,991 | $63.8M | 0.00% | −68,110−3.9% | Reduced |
| Vanguard Group Inc | 1,357,960 | $51.1M | 0.00% | +378,477+38.6% | Added |
| RTW Investments, LP | 1,000,000 | $37.6M | 0.56% | +1,000,000 | New |
| Cormorant Asset Management, LP | 750,000 | $28.2M | 1.24% | +750,000 | New |
| Lord, Abbett & Co. LLC | 542,373 | $20.4M | 0.07% | +542,373 | New |
| Geode Capital Management, LLC | 467,547 | $17.6M | 0.00% | +59,357+14.5% | Added |
| State Street Corp | 399,467 | $15.0M | 0.00% | +51,882+14.9% | Added |
| Avidity Partners Management LP | 384,245 | $14.5M | 0.51% | +384,245 | New |
| Goldman Sachs Group Inc | 347,171 | $13.1M | 0.00% | +307,223+769.1% | Added |
| Samlyn Capital, LLC | 296,391 | $11.2M | 0.19% | +296,391 | New |
| Two Sigma Investments, LP | 224,720 | $8.46M | 0.02% | +180,612+409.5% | Added |
| Northern Trust Corp | 201,983 | $7.60M | 0.00% | −2,019−1.0% | Reduced |
| Altitude Crest Partners Inc. | 193,300 | $7.28M | 3.12% | +193,300 | New |
| Alyeska Investment Group, L.P. | 193,046 | $7.27M | 0.05% | −4,444−2.3% | Reduced |
| Driehaus Capital Management LLC | 191,055 | $7.19M | 0.07% | +191,055 | New |
| Samsara BioCapital, LLC | 180,207 | $6.78M | 1.05% | −180,207−50.0% | Reduced |
| Soleus Capital Management, L.P. | 157,800 | $5.94M | 0.52% | +157,800 | New |
| Schonfeld Strategic Advisors LLC | 152,721 | $5.75M | 0.05% | +152,721 | New |
| Logos Global Management LP | 150,000 | $5.65M | 0.59% | +150,000 | New |
| StemPoint Capital LP | 121,642 | $4.58M | 1.22% | +121,642 | New |
| Morgan Stanley | 121,231 | $4.56M | 0.00% | +53,783+79.7% | Added |
| Rhenman & Partners Asset Management AB | 104,500 | $3.93M | 0.37% | +104,500 | New |
| Renaissance Technologies LLC | 92,899 | $3.50M | 0.01% | +92,899 | New |
| Two Sigma Advisers, LP | 83,000 | $3.12M | 0.01% | +59,400+251.7% | Added |
| Candriam Luxembourg S.C.A. | 80,005 | $3.01M | 0.02% | +80,005 | New |
| Nuveen Asset Management, LLC | 78,625 | $2.96M | 0.00% | −2,949−3.6% | Reduced |
| Atika Capital Management LLC | 64,500 | $2.43M | 0.27% | +64,500 | New |
| Macquarie Group Ltd | 60,000 | $2.26M | 0.00% | +60,000 | New |
| EAM Investors, LLC | 55,973 | $2.11M | 0.33% | +55,973 | New |
| D. E. Shaw & Co., Inc. | 54,638 | $2.06M | 0.00% | +54,638 | New |
| Capstone Investment Advisors, LLC | 52,300 | $1.97M | 0.04% | +52,300 | New |
| Artal Group S.A. | 50,000 | $1.88M | 0.05% | +50,000 | New |
| DekaBank Deutsche Girozentrale | 49,500 | $1.88M | 0.00% | 00.0% | Unchanged |
| Charles Schwab Investment Management Inc | 49,258 | $1.85M | 0.00% | +3,117+6.8% | Added |
| Bank of New York Mellon Corp | 48,687 | $1.83M | 0.00% | −4,059−7.7% | Reduced |
| Artia Global Partners LP | 47,949 | $1.81M | 0.44% | +47,949 | New |
| Squarepoint Ops LLC | 43,151 | $1.62M | 0.01% | −18,017−29.5% | Reduced |
| Citigroup Inc | 41,572 | $1.57M | 0.00% | +37,745+986.3% | Added |
| Zacks Investment Management | 40,919 | $1.54M | 0.02% | −17,885−30.4% | Reduced |
| Voya Investment Management LLC | 40,653 | $1.53M | 0.00% | +40,653 | New |
| Laurion Capital Management LP | 40,000 | $1.51M | 0.04% | +40,000 | New |
| Ovata Capital Management Ltd | 40,000 | $1.51M | 0.78% | +40,000 | New |
| Swiss National Bank | 31,800 | $1.20M | 0.00% | 00.0% | Unchanged |
| Wellington Management Group LLP | 31,595 | $1.19M | 0.00% | +31,595 | New |
| BIT Capital GmbH | 31,323 | $1.18M | 0.10% | +31,323 | New |
| Woodline Partners LP | 29,848 | $1.12M | 0.01% | +29,848 | New |
| American Century Companies Inc | 27,055 | $1.02M | 0.00% | +15,612+136.4% | Added |
| Rhumbline Advisers | 26,923 | $1.01M | 0.00% | +838+3.2% | Added |
| State of Wisconsin Investment Board | 23,990 | $903.2K | 0.00% | +8,869+58.7% | Added |
| Skandinaviska Enskilda Banken AB (publ) | 23,617 | $889.2K | 0.00% | +23,617 | New |
| Alliancebernstein L.P. | 23,550 | $886.7K | 0.00% | +6,180+35.6% | Added |
| Bank of America Corp | 23,541 | $886.3K | 0.00% | −20,260−46.3% | Reduced |
| UBS Group AG | 22,204 | $836.0K | 0.00% | +22,204 | New |
| Cerity Partners LLC | 21,431 | $806.9K | 0.00% | −39,502−64.8% | Reduced |
| Capula Management Ltd | 21,352 | $803.9K | 0.03% | +21,352 | New |
| Jane Street Group, LLC | 20,132 | $758.0K | 0.00% | +20,132 | New |
| Ratan Capital Management LP | 20,000 | $753.0K | 0.40% | +20,000 | New |
| Price T Rowe Associates Inc | 19,596 | $739.0K | 0.00% | +19,596 | New |
| Credit Suisse AG | 19,361 | $728.9K | 0.00% | +1,051+5.7% | Added |
| JPMorgan Chase & Co | 19,343 | $728.3K | 0.00% | +1,607+9.1% | Added |
| California State Teachers Retirement System | 16,263 | $612.3K | 0.00% | −929−5.4% | Reduced |
| Virtu Financial LLC | 16,183 | $609.0K | 0.05% | +16,183 | New |
| Legal & General Group Plc | 16,107 | $606.4K | 0.00% | +6,226+63.0% | Added |
| Jump Financial, LLC | 15,691 | $590.8K | 0.02% | +15,691 | New |
| Dimensional Fund Advisors LP | 15,597 | $587.2K | 0.00% | +15,597 | New |
| Barclays PLC | 15,500 | $583.6K | 0.00% | −32,222−67.5% | Reduced |
| Discovery Capital Management, LLC | 15,000 | $564.8K | 0.08% | +15,000 | New |
| Scientech Research LLC | 14,174 | $533.7K | 0.28% | +14,174 | New |
| ADAR1 Capital Management, LLC | 14,000 | $527.1K | 0.14% | +14,000 | New |
| Gilder Gagnon Howe & Co LLC | 11,591 | $436.4K | 0.01% | +11,591 | New |
| Chicago Partners Investment Group LLC | 8,464 | $421.3K | 0.02% | +8,464 | New |
| Brinker Capital Investments, LLC | 10,960 | $412.6K | 0.00% | +10,960 | New |
| Orion Portfolio Solutions, LLC | 10,960 | $412.6K | 0.00% | +10,960 | New |
| China Universal Asset Management Co., Ltd. | 9,743 | $366.8K | 0.05% | +4,400+82.4% | Added |
| SEI Investments Co | 9,134 | $343.9K | 0.00% | +9,134 | New |
| MetLife Investment Management | 9,061 | $341.1K | 0.00% | −1,553−14.6% | Reduced |
| UBS Asset Management Americas Inc | 8,695 | $327.4K | 0.00% | +8,695 | New |
| American International Group, Inc. | 8,524 | $320.9K | 0.00% | −72−0.8% | Reduced |
| Lester Murray Antman dba SimplyRich | 7,964 | $300.0K | 0.10% | +7,964 | New |
| Invesco Ltd. | 7,807 | $293.9K | 0.00% | +7,807 | New |
| Exchange Traded Concepts, LLC | 7,544 | $284.0K | 0.01% | −6,660−46.9% | Reduced |
| Bailard, Inc. | 7,400 | $278.6K | 0.01% | +7,400 | New |
| New York State Common Retirement Fund | 7,239 | $272.5K | 0.00% | +2,189+43.3% | Added |
| Manufacturers Life Insurance Company, The | 7,184 | $270.5K | 0.00% | +7,184 | New |
| Simplex Trading, LLC | 6,909 | $260.0K | 0.01% | +6,909 | New |
| Connor, Clark & Lunn Investment Management Ltd. | 6,892 | $259.5K | 0.00% | −5,924−46.2% | Reduced |
| Cubist Systematic Strategies, LLC | 6,808 | $256.3K | 0.00% | +6,808 | New |
| Deutsche Bank AG | 6,725 | $253.2K | 0.00% | −248−3.6% | Reduced |
| ProShare Advisors LLC | 6,655 | $250.6K | 0.00% | +6,655 | New |
| Tudor Investment Corp Et Al | 6,415 | $241.5K | 0.00% | +6,415 | New |
| Allspring Global Investments Holdings, LLC | 6,349 | $239.0K | 0.00% | −19,915−75.8% | Reduced |
| Susquehanna International Group, LLP | 6,153 | $231.7K | 0.00% | +6,153 | New |
| Wells Fargo & Company | 6,100 | $229.7K | 0.00% | +812+15.4% | Added |