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 2023
Institutional positions in Janux Therapeutics, Inc. as of Mar 31, 2023. 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
- 48
- −2 vs. Q4 2022
- Shares held
- 30.5M
- +1.59M (+5.5%) vs. Q4 2022
- Total value
- $369.5M
- −$11.8M (−3.1%) vs. Q4 2022
- New holders
- 8
- 22 more added
- Sold out
- 10
- 11 more reduced
Compare with Q4 2022: 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 2023
Shares, value and share of portfolio for each institution holding Janux Therapeutics, Inc.; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Ra Capital Management, L.P. | 8,670,644 | $104.9M | 2.38% | 00.0% | Unchanged |
| FMR LLC | 5,140,644 | $62.2M | 0.01% | −465,216−8.3% | Reduced |
| EcoR1 Capital, LLC | 3,838,486 | $46.4M | 1.50% | +2,417,167+170.1% | Added |
| OrbiMed Advisors LLC | 2,836,386 | $34.3M | 0.68% | 00.0% | Unchanged |
| Janus Henderson Group PLC | 1,869,076 | $22.6M | 0.01% | +31,285+1.7% | Added |
| Citadel Advisors LLC | 1,853,026 | $22.4M | 0.02% | −1,785−0.1% | Reduced |
| BVF Inc | 1,585,677 | $19.2M | 0.70% | +115,343+7.8% | Added |
| BlackRock Inc. | 1,134,645 | $13.7M | 0.00% | +31,590+2.9% | Added |
| Adage Capital Partners GP, L.L.C. | 900,000 | $10.9M | 0.02% | +198,934+28.4% | Added |
| Vanguard Group Inc | 772,655 | $9.35M | 0.00% | +18,035+2.4% | Added |
| Samsara BioCapital, LLC | 360,414 | $4.36M | 0.90% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 354,585 | $4.29M | 0.00% | +14,788+4.4% | Added |
| State Street Corp | 298,629 | $3.61M | 0.00% | +15,519+5.5% | Added |
| Northern Trust Corp | 139,971 | $1.69M | 0.00% | +243+0.2% | Added |
| Woodline Partners LP | 137,300 | $1.66M | 0.02% | −368,064−72.8% | Reduced |
| JPMorgan Chase & Co | 129,657 | $1.57M | 0.00% | +25,874+24.9% | Added |
| Vident Investment Advisory, LLC | 55,483 | $671.3K | 0.02% | −2,031−3.5% | Reduced |
| Bank of New York Mellon Corp | 53,091 | $642.4K | 0.00% | −414−0.8% | Reduced |
| DekaBank Deutsche Girozentrale | 49,500 | $574.0K | 0.00% | 00.0% | Unchanged |
| Nuveen Asset Management, LLC | 45,903 | $555.0K | 0.00% | −14,814−24.4% | Reduced |
| Charles Schwab Investment Management Inc | 45,392 | $549.2K | 0.00% | −2,298−4.8% | Reduced |
| Millennium Management LLC | 34,103 | $413.0K | 0.00% | −5,807−14.6% | Reduced |
| Morgan Stanley | 33,504 | $405.4K | 0.00% | +16,020+91.6% | Added |
| Swiss National Bank | 27,000 | $326.7K | 0.00% | +27,000 | New |
| Rhumbline Advisers | 26,849 | $325.0K | 0.00% | +1,158+4.5% | Added |
| Bank of America Corp | 23,737 | $287.2K | 0.00% | +5,239+28.3% | Added |
| California State Teachers Retirement System | 17,331 | $209.7K | 0.00% | +10,480+153.0% | Added |
| New York State Common Retirement Fund | 13,248 | $160.3K | 0.00% | +13+0.1% | Added |
| Squarepoint Ops LLC | 13,167 | $159.3K | 0.00% | +13,167 | New |
| Susquehanna International Group, LLP | 12,728 | $154.0K | 0.00% | +12,728 | New |
| State of Wisconsin Investment Board | 11,555 | $139.8K | 0.00% | +11,555 | New |
| MetLife Investment Management | 10,614 | $128.4K | 0.00% | 00.0% | Unchanged |
| Deutsche Bank AG | 10,458 | $126.5K | 0.00% | +2,245+27.3% | Added |
| Barclays PLC | 8,904 | $107.7K | 0.00% | +4,296+93.2% | Added |
| American International Group, Inc. | 8,282 | $100.2K | 0.00% | +164+2.0% | Added |
| Legal & General Group Plc | 4,710 | $57.0K | 0.00% | +2,968+170.4% | Added |
| Tower Research Capital LLC (TRC) | 3,344 | $40.0K | 0.00% | +2,003+149.4% | Added |
| Wells Fargo & Company | 3,085 | $37.3K | 0.00% | +3,085 | New |
| Amalgamated Bank | 1,784 | $22.0K | 0.00% | −398−18.2% | Reduced |
| Russell Investments Group, Ltd. | 1,532 | $18.5K | 0.00% | +1,532 | New |
| Ameritas Investment Partners, Inc. | 1,014 | $12.3K | 0.00% | 00.0% | Unchanged |
| Metropolitan Life Insurance Co | 1,004 | $12.1K | 0.00% | −378−27.4% | Reduced |
| Royal Bank of Canada | 960 | $12.0K | 0.00% | −1,221−56.0% | Reduced |
| UBS Group AG | 841 | $10.2K | 0.00% | +628+294.8% | Added |
| Citigroup Inc | 559 | $6.76K | 0.00% | +162+40.8% | Added |
| Tucker Asset Management LLC | 250 | $3.02K | 0.00% | +250 | New |
| Crewe Advisors LLC | 115 | $1.39K | 0.00% | 00.0% | Unchanged |
| US Bancorp | 90 | $1.09K | 0.00% | +90 | New |
| 5AM Venture Management, LLC | 0 | $0 | 0.00% | −446,266−100.0% | Sold out |
| Ergoteles LLC | 0 | $0 | 0.00% | −31,563−100.0% | Sold out |
| Parkwood LLC | 0 | $0 | 0.00% | −21,469−100.0% | Sold out |
| Goldman Sachs Group Inc | 0 | $0 | 0.00% | −14,603−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −12,298−100.0% | Sold out |
| SG Americas Securities, LLC | 0 | $0 | 0.00% | −7,902−100.0% | Sold out |
| TCI Wealth Advisors, Inc. | 0 | $0 | 0.00% | −91−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| McElhenny Sheffield Capital Management, LLC | 0 | $0 | 0.00% | −17−100.0% | Sold out |
| Credit Suisse AG | 0 | $0 | 0.00% | −1−100.0% | Sold out |