TENX — TENAX THERAPEUTICS INC
Reported value held$202.77M
Funds holding (latest)30
SectorHealth Care
Funds holding (Q2 2026)27
Institutional value$170.58M · 12.33M sh
New / Add / Cut / Exit9 / 14 / 3 / 1
Top-5 / Top-10 concentration68.9% / 88.2%
Institutional holdings change
Accumulating +49.7%
(+4.10M sh)
Institutional value change
Up +101.7%
As of Q2 2026, 27 SEC-registered investment managers reported holding TENX (TENAX THERAPEUTICS INC) in their latest 13F filings, with a combined reported value of $170.58M across 12.33M shares. That is +49.7% by share count (+4.10M shares) versus the previous quarter, while reported value moved +101.7%. Ownership is concentrated: the five largest holders account for 68.9% of reported value and the top ten for 88.2%.
Compared with the prior quarter, 9 opened new positions, 14 added to existing stakes, 3 trimmed, 1 exited entirely. 13F holdings are quarter-end snapshots, so these moves reflect positioning as of Q2 2026, not real-time trading.
TENX is classified in the Health Care sector.
All figures on this page are computed from SEC Form 13F quarterly filings. 13F filers disclose long positions of $100,000 or more within 45 days of quarter end; short positions, options overlays and intra-quarter trades are not included, so treat the numbers as a quarterly snapshot of institutional ownership rather than real-time positioning.
Q2 2026 — 27 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Fidelity Management & Research (FMR) history | 3.94M | $57.36M | 0.00% | Add |
| BlackRock Inc history | 1.73M | $25.14M | 0.00% | Add |
| Citadel Advisors history | 895.46K | $13.03M | 0.00% | Add |
| Millennium Management history | 876.23K | $12.75M | 0.01% | Add |
| Geode Capital Management history | 639.54K | $9.31M | 0.00% | Add |
| Marshall Wace history | 585.58K | $8.52M | 0.01% | Add |
| Point72 Asset Management history | 556.76K | $8.10M | 0.01% | Add |
| Morgan Stanley history | 432.22K | $6.29M | 0.00% | Reduce |
| Two Sigma Investments history | 353.39K | $5.14M | 0.00% | Add |
| BNY Mellon history | 325.30K | $4.73M | 0.00% | New |
| Goldman Sachs Group history | 274.95K | $4.00M | 0.00% | Add |
| Northern Trust Corp history | 199.13K | $2.90M | 0.00% | Add |
| Balyasny Asset Management history | 194.00K | $2.82M | 0.00% | Hold |
| Renaissance Technologies history | 164.00K | $2.39M | 0.00% | Add |
| Bank of America Corp history | 136.43K | $1.99M | 0.00% | Add |
| UBS Group AG history | 98.14K | $1.43M | 0.00% | Reduce |
| Wellington Management Group history | 95.51K | $1.39M | 0.00% | New |
| Charles Schwab Investment Management history | 61.17K | $890.08K | 0.00% | New |
| Manulife Financial history | 47.25K | $687.47K | 0.00% | Add |
| Franklin Resources history | 35.27K | $513.13K | 0.00% | New |
| Deutsche Bank AG history | 24.56K | $357.30K | 0.00% | New |
| Wells Fargo & Co history | 21.08K | $306.77K | 0.00% | New |
| Invesco Ltd history | 13.10K | $190.55K | 0.00% | New |
| Citigroup Inc history | 11.62K | $169.12K | 0.00% | Add |
| JPMorgan Chase & Co history | 10.51K | $141.90K | 0.00% | New |
| Legal & General Investment Management America history | 2.44K | $35.53K | 0.00% | New |
| T. Rowe Price Associates history | 607.66K | $8.84K | 0.00% | Reduce |
Q1 2026 — 19 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Janus Henderson Group history | 1.82M | $29.07M | 0.01% | Add |
| Morgan Stanley history | 596.56K | $9.54M | 0.00% | Hold |
| Point72 Asset Management history | 533.97K | $8.54M | 0.01% | Add |
| Millennium Management history | 533.89K | $8.54M | 0.00% | Add |
| UBS Group AG history | 381.42K | $6.10M | 0.00% | Add |
| Marshall Wace history | 352.57K | $5.64M | 0.01% | Add |
| Fidelity Management & Research (FMR) history | 322.60K | $5.16M | 0.00% | Add |
| Balyasny Asset Management history | 194.62K | $3.11M | 0.00% | New |
| Renaissance Technologies history | 152.60K | $2.44M | 0.00% | Add |
| Citadel Advisors history | 152.52K | $2.44M | 0.00% | Add |
| Geode Capital Management history | 69.16K | $1.11M | 0.00% | Add |
| Two Sigma Investments history | 68.59K | $1.10M | 0.00% | Add |
| Goldman Sachs Group history | 31.85K | $509.35K | 0.00% | Add |
| Manulife Financial history | 31.34K | $501.06K | 0.00% | New |
| Bank of America Corp history | 18.57K | $296.92K | 0.00% | Add |
| BlackRock Inc history | 16.98K | $271.46K | 0.00% | Add |
| Northern Trust Corp history | 12.05K | $192.66K | 0.00% | New |
| T. Rowe Price Associates history | 2.95M | $47.19K | 0.01% | New |
| Citigroup Inc history | 1 | $16 | 0.00% | Hold |
Q4 2025 — 17 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Morgan Stanley history | 596.38K | $7.27M | 0.00% | Add |
| Point72 Asset Management history | 423.42K | $5.16M | 0.01% | New |
| Millennium Management history | 302.47K | $3.69M | 0.00% | Reduce |
| Marshall Wace history | 298.15K | $3.63M | 0.00% | Add |
| Vanguard Group history | 255.66K | $3.12M | 0.00% | Add |
| Janus Henderson Group history | 166.67K | $2.02M | 0.00% | Hold |
| Fidelity Management & Research (FMR) history | 141.10K | $1.72M | 0.00% | New |
| Citadel Advisors history | 129.53K | $1.58M | 0.00% | Add |
| Renaissance Technologies history | 125.58K | $1.53M | 0.00% | Add |
| Geode Capital Management history | 55.70K | $678.97K | 0.00% | Add |
| Two Sigma Investments history | 33.47K | $408.00K | 0.00% | New |
| Goldman Sachs Group history | 22.41K | $273.17K | 0.00% | New |
| BlackRock Inc history | 16.71K | $203.74K | 0.00% | Add |
| Bank of America Corp history | 3.78K | $46.08K | 0.00% | Add |
| JPMorgan Chase & Co history | 902 | $10.99K | 0.00% | New |
| UBS Group AG history | 676 | $8.24K | 0.00% | Add |
| Citigroup Inc history | 1 | $12 | 0.00% | New |
Q3 2025 — 11 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Millennium Management history | 313.71K | $2.39M | 0.00% | Add |
| Morgan Stanley history | 178.33K | $1.36M | 0.00% | Hold |
| Marshall Wace history | 177.21K | $1.35M | 0.00% | New |
| Janus Henderson Group history | 166.67K | $1.27M | 0.00% | Hold |
| Vanguard Group history | 161.80K | $1.23M | 0.00% | Add |
| Renaissance Technologies history | 56.60K | $430.73K | 0.00% | New |
| Citadel Advisors history | 43.25K | $329.16K | 0.00% | Add |
| Geode Capital Management history | 34.42K | $261.97K | 0.00% | Add |
| BlackRock Inc history | 301 | $2.29K | 0.00% | Hold |
| Bank of America Corp history | 254 | $1.93K | 0.00% | Add |
| UBS Group AG history | 119 | $906 | 0.00% | Add |
Q2 2025 — 9 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Millennium Management history | 233.71K | $1.36M | 0.00% | Add |
| Morgan Stanley history | 178.01K | $1.03M | 0.00% | Add |
| Janus Henderson Group history | 166.67K | $978.33K | 0.00% | Hold |
| Geode Capital Management history | 34.24K | $199.94K | 0.00% | Add |
| Vanguard Group history | 22.29K | $130.16K | 0.00% | Hold |
| Citadel Advisors history | 10.35K | $60.41K | 0.00% | Reduce |
| BlackRock Inc history | 300 | $1.73K | 0.00% | Hold |
| Bank of America Corp history | 249 | $1.43K | 0.00% | Add |
| UBS Group AG history | 14 | $81 | 0.00% | Reduce |
Q1 2025 — 9 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Janus Henderson Group history | 166.67K | $1.06M | 0.00% | Hold |
| Morgan Stanley history | 121.09K | $793.17K | 0.00% | Add |
| Geode Capital Management history | 33.34K | $218.38K | 0.00% | Add |
| Millennium Management history | 26.63K | $174.40K | 0.00% | Reduce |
| Citadel Advisors history | 23.14K | $151.57K | 0.00% | New |
| Vanguard Group history | 22.29K | $145.98K | 0.00% | Hold |
| UBS Group AG history | 2.89K | $18.95K | 0.00% | Add |
| BlackRock Inc history | 300 | $1.97K | 0.00% | Hold |
| Bank of America Corp history | 229 | $1.50K | 0.00% | Add |
New Positions (Q2 2026)
- BNY Mellon 325.30K sh · $4.73M
- Wellington Management Group 95.51K sh · $1.39M
- Charles Schwab Investment Management 61.17K sh · $890.08K
- Franklin Resources 35.27K sh · $513.13K
- Deutsche Bank AG 24.56K sh · $357.30K
- Wells Fargo & Co 21.08K sh · $306.77K
- Invesco Ltd 13.10K sh · $190.55K
- JPMorgan Chase & Co 10.51K sh · $141.90K
- Legal & General Investment Management America 2.44K sh · $35.53K
Fully Exited (vs previous quarter)
- Janus Henderson Group sold 1.82M sh · $29.07M
Fund Position History — shares by quarter (top 20 funds)
| Fund | Q2 2026 | Q1 2026 | Q4 2025 | Q3 2025 | Q2 2025 | Q1 2025 | Q4 2024 | Q3 2024 | Q2 2024 | Q1 2024 | Q4 2023 | Q3 2023 | Q2 2023 | Q1 2023 | Q4 2022 | Q3 2022 | Q2 2022 | Q1 2022 | Q4 2021 | Q3 2021 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Fidelity Management & Research (FMR) | 3.94M | 322.60K | 141.10K | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — |
| BlackRock Inc | 1.73M | 16.98K | 16.71K | 301 | 300 | 300 | 300 | 300 | — | — | — | — | — | — | — | — | — | — | — | — |
| Citadel Advisors | 895.46K | 152.52K | 129.53K | 43.25K | 10.35K | 23.14K | — | — | — | — | 50.56K | 15.03K | — | — | — | — | 72.90K | — | — | — |
| Millennium Management | 876.23K | 533.89K | 302.47K | 313.71K | 233.71K | 26.63K | 26.81K | — | — | — | — | — | 16.56K | — | — | 78.83K | 10.78K | — | — | — |
| Geode Capital Management | 639.54K | 69.16K | 55.70K | 34.42K | 34.24K | 33.34K | 24.35K | 18.39K | 11.04K | — | 148.12K | 118.98K | — | — | 51.21K | 51.21K | 51.21K | 51.21K | 51.21K | 51.21K |
| Marshall Wace | 585.58K | 352.57K | 298.15K | 177.21K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Point72 Asset Management | 556.76K | 533.97K | 423.42K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Morgan Stanley | 432.22K | 596.56K | 596.38K | 178.33K | 178.01K | 121.09K | 74.44K | 260 | 260 | 260 | 20.68K | 675 | 680 | 680 | 13.60K | 13.60K | — | 12 | 1 | 2 |
| Two Sigma Investments | 353.39K | 68.59K | 33.47K | — | — | — | 13.52K | — | — | — | 142.37K | — | — | — | — | — | — | — | — | — |
| BNY Mellon | 325.30K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Goldman Sachs Group | 274.95K | 31.85K | 22.41K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Northern Trust Corp | 199.13K | 12.05K | — | — | — | — | — | — | — | — | — | — | — | — | 34.67K | 34.67K | 34.67K | 34.67K | 34.67K | 34.67K |
| Balyasny Asset Management | 194.00K | 194.62K | — | — | — | — | — | — | — | — | — | — | — | — | — | 10.12K | — | — | — | — |
| Renaissance Technologies | 164.00K | 152.60K | 125.58K | 56.60K | — | — | — | — | — | — | 340.17K | — | — | — | 63.36K | 141.63K | 66.23K | 67.43K | 80.43K | 102.93K |
| Bank of America Corp | 136.43K | 18.57K | 3.78K | 254 | 249 | 229 | 28 | 28 | 16 | — | — | — | — | — | — | — | — | — | 27 | 100 |
| UBS Group AG | 98.14K | 381.42K | 676 | 119 | 14 | 2.89K | 3 | 688 | 1.50K | 1.38K | — | — | — | — | 160.97K | 17 | 24 | 24 | 4.81K | 41 |
| Wellington Management Group | 95.51K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Charles Schwab Investment Management | 61.17K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Manulife Financial | 47.25K | 31.34K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Franklin Resources | 35.27K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
▲ Bought Low (fund opened/added, stock rose ≥5% next quarter) ▼ Sold High (fund reduced, stock fell ≥5% next quarter)
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