Tenax Therapeutics, Inc.
TENX- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0000034956
In the last 90 days, Tenax Therapeutics, Inc. insiders filed 6 open-market purchases and 0 sales; 111 institutions reported holding it in 13F filings for Q2 2026, worth $441.4M in total; no superinvestor holds it.
13F holders, Q1 2025
Institutional positions in Tenax 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
- 23
- +2 vs. Q4 2024
- Shares held
- 2.01M
- +644.2K (+47.3%) vs. Q4 2024
- Total value
- $13.1M
- +$4.69M (+55.6%) vs. Q4 2024
- New holders
- 4
- 5 more added
- Sold out
- 2
- 3 more reduced
Compare with Q4 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting TENX 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 | 111 | $441.4M |
| Q1 2026 | 81 | $341.0M |
| Q4 2025 | 49 | $85.9M |
| Q3 2025 | 34 | $35.9M |
| Q2 2025 | 26 | $12.9M |
| Q1 2025 | 23 | $13.1M |
| Q4 2024 | 21 | $8.43M |
| Q3 2024 | 19 | $4.25M |
| Q2 2024 | 11 | $57.2K |
| Q1 2024 | 9 | $30.5K |
| Q4 2023 | 17 | $367.6K |
| Q3 2023 | 16 | $184.8K |
| Q2 2023 | 15 | $119.2K |
| Q1 2023 | 13 | $230.6K |
| Q4 2022 | 19 | $691.8K |
| Q3 2022 | 29 | $1.24M |
| Q2 2022 | 25 | $2.08M |
| Q1 2022 | 25 | $6.54M |
| Q4 2021 | 28 | $8.38M |
| Q3 2021 | 25 | $13.6M |
| Q2 2021 | 25 | $7.32M |
| Q1 2021 | 26 | $7.21M |
Institutions, Q1 2025
Shares, value and share of portfolio for each institution holding Tenax Therapeutics, Inc.; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Allworth Financial LP | 1 | $6 | 0.00% | 00.0% | Unchanged |
| Union Bancaire Privee, UBP SA | 1 | $6 | 0.00% | 00.0% | Unchanged |
| UMA Financial Services, Inc. | 1 | $7 | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 192 | $1.26K | 0.00% | +192 | New |
| Bank of America Corp | 229 | $1.50K | 0.00% | +201+717.9% | Added |
| BlackRock, Inc. | 300 | $1.97K | 0.00% | 00.0% | Unchanged |
| UBS Group AG | 2,893 | $18.9K | 0.00% | +2,890+96,333.3% | Added |
| Dimensional Fund Advisors LP | 19,243 | $126.0K | 0.00% | −1,763−8.4% | Reduced |
| Vanguard Group Inc | 22,287 | $146.0K | 0.00% | 00.0% | Unchanged |
| Citadel Advisors LLC | 23,141 | $151.6K | 0.00% | +23,141 | New |
| Millennium Management LLC | 26,626 | $174.4K | 0.00% | −183−0.7% | Reduced |
| Geode Capital Management, LLC | 33,341 | $218.4K | 0.00% | +8,987+36.9% | Added |
| Vestal Point Capital, LP | 53,439 | $350.0K | 0.02% | −1,750−3.2% | Reduced |
| ADAR1 Capital Management, LLC | 68,741 | $450.3K | 0.09% | +34,048+98.1% | Added |
| Adage Capital Partners GP, L.L.C. | 83,333 | $545.8K | 0.00% | 00.0% | Unchanged |
| Velan Capital Investment Management LP | 83,333 | $545.8K | 0.56% | 00.0% | Unchanged |
| Morgan Stanley | 121,094 | $793.2K | 0.00% | +46,649+62.7% | Added |
| Janus Henderson Group PLC | 166,666 | $1.06M | 0.00% | 00.0% | Unchanged |
| Integral Health Asset Management, LLC | 167,000 | $1.09M | 0.12% | +167,000 | New |
| VR Adviser, LLC | 208,333 | $1.36M | 0.12% | 00.0% | Unchanged |
| Vivo Capital, LLC | 208,333 | $1.36M | 0.18% | 00.0% | Unchanged |
| BVF Inc | 339,549 | $2.22M | 0.09% | 00.0% | Unchanged |
| RTW Investments, LP | 378,346 | $2.48M | 0.04% | +378,346 | New |
| Two Sigma Investments, LP | 0 | $0 | 0.00% | −13,521−100.0% | Sold out |
| SBI Securities Co., Ltd. | 0 | $0 | 0.00% | −5−100.0% | Sold out |