Tenax TherapeuticsTENX
13F holders, Q2 2026 (June 30)111holders +30
44new positions
13sold out
4famous investors
$14.55avg. 13F price*
At the end of Q2 2026, 111 institutions reported holding Tenax Therapeutics Inc. (TENX) in their 13F filings, up 30 from Q1 2026. 44 opened new positions and 13 sold out. The largest holders were FMR LLC ($57.4M), Vivo Capital, LLC ($36.4M) and BlackRock, Inc. ($25.1M). 4 famous investors held it, including Steve Cohen (0.0% of Point72 Asset Management's portfolio), Israel Englander (0.0% of Millennium Management's portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Tenax Therapeutics Inc.
- CUSIP
- 88032L605
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2026 → Q2 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 44 | $52.0M |
| Exits | 13 | $55.2M |
All 13F filers, Q1 2026 → Q2 2026: 18,129,662 shares bought and 7,651,016 shares sold, net +10,478,646 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 111 holders
| FMR LLC | 0.00% | Add +1122.1% | 3,942,373 | $57.4M |
| Vivo Capital, LLC | 3.32% | Add +1100.0% | 2,500,000 | $36.4M |
| BlackRock, Inc. | 0.00% | Add +10078.4% | 1,727,988 | $25.1M |
| Perceptive Advisors LLC | 0.39% | Add +17.4% | 1,700,000 | $24.7M |
| Vanguard Capital Management LLC | 0.00% | Add +335.5% | 1,147,121 | $16.7M |
| Millennium Management | 0.01% | Add +64.1% | 876,230 | $12.7M |
| Ikarian Capital, LLC | 1.88% | Reduce -22.6% | 787,600 | $11.5M |
| Candriam S.C.A. | 0.05% | New | 749,588 | $10.9M |
| Citadel Advisors | 0.01% | Add +377.7% | 728,561 | $10.6M |
| RTW Investments, LP | 0.09% | Add +88.1% | 696,570 | $10.1M |
| Stonepine Capital Management, LLC | 7.31% | Reduce -32.3% | 660,000 | $9.6M |
| Geode Capital Management, LLC | 0.00% | Add +824.7% | 639,537 | $9.3M |
| T. Rowe Price Associates Inc. | 0.00% | Reduce -79.4% | 607,660 | $8.8M |
| Marshall Wace, LLP | 0.01% | Add +66.1% | 585,578 | $8.5M |
| Braidwell LP | 0.33% | New | 584,412 | $8.5M |
| Point72 Asset Management | 0.01% | Add +4.3% | 556,761 | $8.1M |
| Velan Capital Investment Management LP | 4.90% | Reduce -5.7% | 549,985 | $8.0M |
| Adage Capital Partners Gp, L.L.C. | 0.01% | No change | 540,126 | $7.9M |
| Woodline Partners LP | 0.02% | Add +64.0% | 531,254 | $7.7M |
| State Street Corp. | 0.00% | Add +1662.0% | 510,814 | $7.4M |
| Sofinnova Investments, Inc. | 0.39% | Add +379.0% | 500,039 | $7.3M |
| Jupiter Topco LLC | 0.00% | — | 451,226 | $6.6M |
| Morgan Stanley | 0.00% | Reduce -27.6% | 432,220 | $6.3M |
| Qube Research & Technologies Ltd | 0.01% | Add +1419.9% | 429,893 | $6.3M |
| Siren, L.L.C. | 0.13% | No change | 427,141 | $6.2M |
| Two Sigma Investments, LP | 0.00% | Add +415.2% | 353,390 | $5.1M |
| BVF Inc. | 0.13% | No change | 339,549 | $4.9M |
| Bank of New York Mellon Corp | 0.00% | New | 325,296 | $4.7M |
| Trexquant Investment LP | 0.03% | Add +534.2% | 321,604 | $4.7M |
| Boothbay Fund Management, LLC | 0.09% | Reduce -15.2% | 311,087 | $4.5M |
| Logos Global Management LP | 0.19% | Reduce -52.0% | 300,000 | $4.4M |
| Susquehanna International Group, LLP | 0.00% | Add +897.9% | 289,164 | $4.2M |
| Goldman Sachs Group Inc. | 0.00% | Add +763.1% | 274,946 | $4.0M |
| Jane Street Group, LLC | 0.00% | Add +693.0% | 266,656 | $3.9M |
| Avidity Partners Management LP | 0.62% | Add +23.2% | 265,934 | $3.9M |
| Caption Management, LLC | 0.14% | New | 255,000 | $3.7M |
| Dimensional Fund Advisors LP | 0.00% | Add +303.8% | 253,518 | $3.7M |
| ADAR1 Capital Management, LLC | 0.15% | Add +3.3% | 220,462 | $3.2M |
| Northern Trust Corp. | 0.00% | Add +1552.7% | 199,134 | $2.9M |
| ExodusPoint Capital Management, LP | 0.02% | Add +53.1% | 184,501 | $2.7M |
| Ensign Peak Advisors, Inc | 0.00% | New | 176,889 | $2.6M |
| Vanguard Portfolio Management LLC | 0.00% | New | 168,841 | $2.5M |
| Integral Health Asset Management, LLC | 0.10% | No change | 167,000 | $2.4M |
| Renaissance Technologies | 0.00% | Add +7.5% | 164,000 | $2.4M |
| Nuveen, LLC | 0.00% | New | 161,187 | $2.3M |
| Vanguard Fiduciary Trust Co. | 0.00% | Add +369.8% | 157,042 | $2.3M |
| Panagora Asset Management Inc. | 0.01% | New | 156,062 | $2.3M |
| Bank of America Corp. | 0.00% | Add +634.7% | 136,428 | $2.0M |
| Landscape Capital Management, L.L.C. | 0.12% | New | 132,272 | $1.9M |
| Verdad Advisers, LP | 1.72% | Add +29.2% | 123,174 | $1.8M |
| Sphera Funds Management LTD. | 0.25% | Reduce -11.6% | 120,200 | $1.7M |
| Raymond James Financial Inc. | 0.00% | New | 117,482 | $1.7M |
| XTX Topco Ltd | 0.02% | Add +137.8% | 113,767 | $1.7M |
| Walleye Capital LLC | 0.01% | New | 105,237 | $1.5M |
| UBS Group AG | 0.00% | Reduce -74.3% | 98,143 | $1.4M |
| Stempoint Capital LP | 0.24% | Reduce -49.0% | 96,273 | $1.4M |
| Wellington Management Group LLP | 0.00% | New | 95,513 | $1.4M |
| Creek Drive Management Group LLC | 0.67% | Add +64.4% | 74,000 | $1.1M |
| TD Asset Management Inc | 0.00% | Reduce -81.7% | 73,146 | $1.1M |
| Fred Alger Management, LLC | 0.00% | New | 71,967 | $1.0M |
| Charles Schwab Investment Management Inc. | 0.00% | New | 61,174 | $890K |
| Bridgeway Capital Management, LLC | 0.02% | Add +33.4% | 59,900 | $872K |
| Vestal Point Capital, LP | 0.02% | No change | 53,439 | $778K |
| Man Group plc | 0.00% | New | 49,044 | $714K |
| BNP Paribas Financial Markets | 0.00% | Add +56.1% | 47,835 | $696K |
| Manufacturers Life Insurance Company, The | 0.00% | Add +50.8% | 47,249 | $687K |
| Artia Global Partners LP | 0.12% | No change | 42,080 | $612K |
| Quinn Opportunity Partners LLC | 0.03% | New | 40,000 | $582K |
| Franklin Resources Inc. | 0.00% | New | 35,267 | $513K |
| Squarepoint Ops LLC | 0.00% | New | 33,334 | $485K |
| Rhumbline Advisers | 0.00% | New | 31,291 | $455K |
| Alps Advisors Inc. | 0.00% | New | 26,924 | $392K |
| Deutsche Bank AG | 0.00% | New | 24,557 | $357K |
| Wells Fargo & Company | 0.00% | New | 21,084 | $307K |
| SummitTX Capital, L.P. | 0.01% | New | 19,993 | $291K |
| Alliancebernstein L.P. | 0.00% | New | 19,900 | $290K |
| MetLife Investment Management, LLC | 0.00% | New | 14,940 | $217K |
| Verition Fund Management LLC | 0.00% | No change | 13,589 | $198K |
| Invesco Ltd. | 0.00% | New | 13,096 | $191K |
| Corient Private Wealth LP | 0.00% | No change | 12,388 | $180K |
| Vanguard Global Advisers, LLC | 0.00% | Add +267.1% | 12,110 | $176K |
| Citigroup Inc. | 0.00% | Add +1162200.0% | 11,623 | $169K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | New | 11,544 | $168K |
| Quantbot Technologies LP | 0.01% | New | 10,735 | $156K |
| Letko, Brosseau & Associates Inc. | 0.00% | No change | 10,650 | $155K |
| Sei Investments Co. | 0.00% | New | 10,110 | $147K |
| Diversified Trust Co. | 0.00% | New | 10,022 | $146K |
| K2 Principal Fund, L.P. | 0.04% | New | 10,000 | $146K |
| JPMorgan Chase & Co. | 0.00% | Add +11.6% | 10,511 | $142K |
| New York State Common Retirement Fund | 0.00% | New | 8,800 | $128K |
| Barclays PLC | 0.00% | Reduce -51.8% | 8,054 | $117K |
| Police & Firemen's Retirement System of New Jersey | 0.00% | New | 7,425 | $108K |
| STRS Ohio | 0.00% | New | 4,900 | $71K |
| China Universal Asset Management Co., Ltd. | 0.00% | New | 3,600 | $52K |
| Legal & General Group Plc | 0.00% | New | 2,442 | $36K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +109.8% | 2,308 | $34K |
| Ameritas Investment Partners, Inc. | 0.00% | New | 2,285 | $33K |
| Russell Investments Group, Ltd. | 0.00% | New | 2,051 | $30K |
| Royal Bank of Canada | 0.00% | Add +19300.0% | 776 | $11K |
| Sterling Capital Management LLC | 0.00% | New | 507 | $7K |
"% of holder's portfolio" is TENX's weight in each manager's 13F, not the share of Tenax Therapeutics Inc. the manager owns.