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Tenax Therapeutics Inc Stock (TENX) Price History

The historical daily chart and data for Tenax Therapeutics Inc stock (TENX), show that the latest closing stock price as of February 13, 2026, is $13.00.
  • Tenax Therapeutics Inc all-time high stock price is $1,904.00, occurred on November 24, 2014.
  • The lowest Tenax Therapeutics Inc stock price recorded was $0.151 on November 09, 2023. Since then, Tenax Therapeutics Inc's stock price has risen over 8,509% to $13.00 now.
  • The 52-week high stock price for TENX is $18.38, representing a 41.38% increase from the current share price, occurred on January 14, 2026.
  • The 52-week low stock price for TENX is $4.63, indicating a -64.38% decrease from the current share price, occurred on April 22, 2025.
  • The closing price of Tenax Therapeutics Inc (TENX) stock in the beginning of 2025 was $22.20. The stock closed the year at $2.228, a loss of over -89.96% for the year.
The table below shows more information about TENX historical price data:
Date High Low High - Low Volume % Change
Feb 13, 2026 $13.32 $12.66 $0.66 32,927.0 +0.77%
Feb 12, 2026 $13.21 $12.60 $0.61 92,053.0 -0.62%
Feb 11, 2026 $13.40 $12.53 $0.87 150,558.0 +1.64%
Feb 10, 2026 $14.08 $12.73 $1.35 157,460.0 -1.62%
Feb 09, 2026 $13.02 $12.58 $0.44 157,833.0 +2.12%
Feb 06, 2026 $13.12 $12.20 $0.92 127,963.0 +2.99%
Feb 05, 2026 $13.27 $12.35 $0.9228 228,539.0 -5.86%
Feb 04, 2026 $13.34 $12.40 $0.94 151,094.0 +1.39%
Feb 03, 2026 $13.37 $12.85 $0.5229 141,171.0 +0.00%
Feb 02, 2026 $13.18 $12.24 $0.94 248,221.0 +3.52%
Jan 30, 2026 $13.80 $12.36 $1.44 284,595.0 -6.43%
Jan 29, 2026 $14.28 $13.25 $1.03 163,115.0 -4.57%
Jan 28, 2026 $15.03 $14.01 $1.02 234,008.0 -5.02%
Jan 27, 2026 $15.64 $14.10 $1.54 390,047.0 +3.65%
Jan 26, 2026 $14.57 $13.84 $0.73 239,376.0 -3.20%
Jan 23, 2026 $15.43 $14.40 $1.03 196,232.0 -0.54%
Jan 22, 2026 $15.81 $14.25 $1.56 503,469.0 -4.95%
Jan 21, 2026 $16.84 $15.54 $1.30 187,125.0 -5.30%
Jan 20, 2026 $16.50 $15.35 $1.15 237,810.0 +2.31%
Jan 16, 2026 $16.65 $15.28 $1.37 165,701.0 +0.94%
Jan 15, 2026 $18.29 $15.15 $3.14 637,371.0 -12.97%
Jan 14, 2026 $18.38 $14.80 $3.58 1,273,715.0 +21.40%

Tenax Therapeutics Inc Stock (TENX) Year by Year Price History

In this detailed analysis, we present a comprehensive overview of the price movements of Tenax Therapeutics Inc stock over the years. By exploring the year-by-year data, investors can gain valuable insights into the historical performance and volatility of TENX shares. From significant milestones and fluctuations to notable trends, this in-depth examination of Tenax Therapeutics Inc stock price history provides a foundation for understanding how the company's stock has evolved over time.

Tenax Therapeutics Inc Stock (TENX) Price History 2026

Month High Low High - Low Volume % Change
Feb, 2026 $14.08 $12.20 $1.88 1,487,819.0 +4.08%
Jan, 2026 $18.38 $10.94 $7.44 7,122,166.0 +2.63%

Tenax Therapeutics Inc Stock (TENX) Price History 2025

Month High Low High - Low Volume % Change
Dec, 2025 $14.22 $8.76 $5.46 4,332,211.0 +27.25%
Nov, 2025 $9.70 $6.51 $3.19 1,595,234.0 +28.47%
Oct, 2025 $8.24 $6.10 $2.14 2,236,499.0 -3.55%
Sep, 2025 $7.81 $5.95 $1.86 2,323,819.0 +27.05%
Aug, 2025 $6.27 $5.78 $0.49 323,628.0 -4.01%
Jul, 2025 $6.29 $5.66 $0.625 492,323.0 +8.33%
Jun, 2025 $6.75 $5.34 $1.41 892,230.0 -4.79%
May, 2025 $6.33 $5.33 $0.9909 212,876.0 +5.03%
Apr, 2025 $6.48 $4.63 $1.85 339,694.0 -12.06%
Mar, 2025 $6.76 $5.58 $1.18 893,647.0 +9.72%
Feb, 2025 $7.89 $5.68 $2.21 960,061.0 -0.50%
Jan, 2025 $6.73 $5.89 $0.8353 561,263.0 -3.07%

Tenax Therapeutics Inc Stock (TENX) Price History 2024

Month High Low High - Low Volume % Change
Dec, 2024 $7.20 $5.28 $1.92 1,276,448.0 +22.20%
Nov, 2024 $5.36 $4.34 $1.02 1,197,200.0 +22.10%
Oct, 2024 $5.60 $3.25 $2.35 1,698,077.0 +26.88%
Sep, 2024 $4.01 $3.35 $0.658 613,942.0 -13.28%
Aug, 2024 $5.15 $2.80 $2.35 31,200,579.0 +17.35%
Jul, 2024 $3.55 $2.95 $0.5999 323,398.0 +12.78%
Jun, 2024 $3.60 $2.77 $0.83 394,328.0 -12.87%
May, 2024 $3.98 $3.44 $0.537 438,665.0 -11.28%
Apr, 2024 $4.25 $3.47 $0.779 945,748.0 -8.02%
Mar, 2024 $5.17 $3.48 $1.69 2,411,379.0 -7.63%
Feb, 2024 $21.46 $3.77 $17.69 18,294,783.0 -64.92%
Jan, 2024 $22.88 $8.73 $14.15 689,976.8 -40.43%
$26.55
price down icon 0.72%
$45.39
price up icon 1.49%
$102.25
price up icon 1.54%
$106.81
price up icon 0.90%
$150.77
price up icon 3.12%
biotechnology ONC
$350.14
price up icon 1.61%
Cap:     |  Volume (24h):