Who Owns TENAX THERAPEUTICS INC (TENX)? -- Institutional Holders (2026-06-30)
124 institutions reported holding $481.1M of TENAX THERAPEUTICS INC (TENX) in SEC 13F filings for 2026-06-30. Largest institutional holders: FMR LLC ($57.4M), Vivo Capital, LLC ($36.4M), BlackRock, Inc. ($25.1M), PERCEPTIVE ADVISORS LLC ($24.7M), VANGUARD GROUP INC ($21.6M). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|
| 1 | FMR LLC | $57.4M | 3.9M | Added |
| 2 | Vivo Capital, LLC | $36.4M | 2.5M | Added |
| 3 | BlackRock, Inc. | $25.1M | 1.7M | Added |
| 4 | PERCEPTIVE ADVISORS LLC | $24.7M | 1.7M | Added |
| 5 | VANGUARD GROUP INC | $21.6M | 1.5M | Added |
| 6 | Ikarian Capital, LLC | $17.1M | 1.2M | Added |
| 7 | CITADEL ADVISORS LLC | $13.0M | 895,461 | Added |
| 8 | MILLENNIUM MANAGEMENT LLC | $12.7M | 876,230 | Added |
| 9 | Candriam S.C.A. | $10.9M | 749,588 | New |
| 10 | Caption Management, LLC | $10.5M | 721,700 | New |
| 11 | RTW INVESTMENTS, LP | $10.1M | 696,570 | Added |
| 12 | Stonepine Capital Management, LLC | $9.6M | 660,000 | Trimmed |
| 13 | GEODE CAPITAL MANAGEMENT, LLC | $9.3M | 639,537 | Added |
| 14 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $9.0M | 621,164 | Added |
| 15 | Velan Capital Investment Management LP | $9.0M | 618,685 | Added |
| 16 | PRICE T ROWE ASSOCIATES INC /MD/ | $8.8M | 607,660 | Trimmed |
| 17 | MARSHALL WACE, LLP | $8.5M | 585,578 | Added |
| 18 | BRAIDWELL LP | $8.5M | 584,412 | New |
| 19 | Point72 Asset Management, L.P. | $8.1M | 556,761 | Added |
| 20 | ADAGE CAPITAL PARTNERS GP, L.L.C. | $7.9M | 540,126 | Hold |
| 21 | Woodline Partners LP | $7.7M | 531,254 | Added |
| 22 | STATE STREET CORP | $7.4M | 510,814 | Added |
| 23 | Sofinnova Investments, Inc. | $7.3M | 500,039 | Added |
| 24 | Jupiter Topco LLC | $6.6M | 451,226 | New |
| 25 | MORGAN STANLEY | $6.3M | 432,220 | Trimmed |
Source: SEC Form 13F filings · as of 2026-06-30