47.87
price up icon0.08%   0.04
after-market After Hours: 47.86 -0.010 -0.02%
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Tourmaline Bio Inc Stock (TRML) Price History

The historical daily chart and data for Tourmaline Bio Inc stock (TRML), show that the latest closing stock price as of October 01, 2025, is $47.87.
  • Tourmaline Bio Inc all-time high stock price is $48.31, occurred on March 13, 2024.
  • The lowest Tourmaline Bio Inc stock price recorded was $11.56 on April 10, 2025. Since then, Tourmaline Bio Inc's stock price has risen over 314.10% to $47.87 now.
  • The 52-week high stock price for TRML is $48.27, representing a 0.84% increase from the current share price, occurred on September 29, 2025.
  • The 52-week low stock price for TRML is $11.56, indicating a -75.85% decrease from the current share price, occurred on April 10, 2025.
The table below shows more information about TRML historical price data:
Date High Low High - Low Volume % Change
Oct 01, 2025 $47.88 $47.76 $0.12 445,828.0 +0.08%
Sep 30, 2025 $47.90 $47.75 $0.15 523,158.0 -0.69%
Sep 29, 2025 $48.27 $47.75 $0.52 829,773.0 +0.88%
Sep 26, 2025 $47.77 $47.72 $0.045 966,651.0 +0.04%
Sep 25, 2025 $47.77 $47.67 $0.10 802,362.0 -0.06%
Sep 24, 2025 $47.76 $47.73 $0.03 851,260.0 +0.04%
Sep 23, 2025 $47.79 $47.72 $0.07 872,039.0 -0.04%
Sep 22, 2025 $47.79 $47.71 $0.08 633,670.0 +0.04%
Sep 19, 2025 $47.76 $47.68 $0.08 1,095,019.0 +0.08%
Sep 18, 2025 $47.77 $47.67 $0.10 1,572,891.0 -0.02%
Sep 17, 2025 $47.75 $47.67 $0.08 1,726,452.0 -0.02%
Sep 16, 2025 $47.72 $47.66 $0.06 752,262.0 +0.13%
Sep 15, 2025 $47.70 $47.62 $0.08 964,156.0 +0.08%
Sep 12, 2025 $47.70 $47.59 $0.11 988,233.0 +0.02%
Sep 11, 2025 $47.64 $47.58 $0.06 1,714,464.0 +0.00%
Sep 10, 2025 $47.64 $47.58 $0.06 3,068,171.0 -0.08%
Sep 09, 2025 $47.69 $47.57 $0.12 22,622,773.0 +57.85%
Sep 08, 2025 $30.59 $26.31 $4.28 1,071,638.0 +12.86%
Sep 05, 2025 $28.45 $25.73 $2.72 447,733.0 +6.53%
Sep 04, 2025 $25.53 $24.69 $0.84 341,324.0 -0.04%
Sep 03, 2025 $25.40 $23.22 $2.18 292,802.0 +6.53%

Tourmaline Bio Inc Stock (TRML) Year by Year Price History

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

Tourmaline Bio Inc Stock (TRML) Price History 2025

Month High Low High - Low Volume % Change
Sep, 2025 $48.27 $23.05 $25.22 42,721,669.0 +104.57%
Aug, 2025 $24.56 $19.75 $4.81 3,118,017.0 +5.74%
Jul, 2025 $23.81 $15.45 $8.36 4,126,974.0 +38.40%
Jun, 2025 $20.18 $15.77 $4.41 5,961,996.0 -4.14%
May, 2025 $18.05 $13.27 $4.78 6,914,121.0 -3.08%
Apr, 2025 $18.41 $11.56 $6.85 7,726,770.0 +13.15%
Mar, 2025 $18.85 $12.04 $6.81 7,072,533.0 +16.20%
Feb, 2025 $16.60 $11.87 $4.73 6,213,861.0 -18.49%
Jan, 2025 $22.21 $15.97 $6.24 4,656,708.0 -20.81%

Tourmaline Bio Inc Stock (TRML) Price History 2024

Month High Low High - Low Volume % Change
Dec, 2024 $26.59 $19.14 $7.45 3,719,030.0 -22.89%
Nov, 2024 $29.65 $22.21 $7.44 4,139,406.0 +2.04%
Oct, 2024 $29.79 $23.90 $5.89 5,441,084.0 -0.74%
Sep, 2024 $26.00 $15.24 $10.76 4,857,238.0 +52.58%
Aug, 2024 $18.56 $13.03 $5.53 2,657,519.0 -0.18%
Jul, 2024 $18.29 $12.12 $6.17 3,921,796.0 +31.26%
Jun, 2024 $17.19 $12.53 $4.66 9,385,748.0 -6.61%
May, 2024 $16.58 $13.16 $3.42 6,120,041.0 -13.01%
Apr, 2024 $23.71 $14.70 $9.01 9,483,286.0 -30.87%
Mar, 2024 $48.31 $22.20 $26.11 12,453,773.0 -41.01%
Feb, 2024 $43.34 $33.41 $9.93 5,038,246.0 +16.26%
Jan, 2024 $40.39 $25.20 $15.19 4,724,863.0 +27.54%

Tourmaline Bio Inc Stock (TRML) Price History 2023

Month High Low High - Low Volume % Change
Dec, 2023 $29.78 $17.74 $12.04 3,451,289.0 +39.63%
Nov, 2023 $20.00 $13.81 $6.19 1,055,868.0 +13.71%
Oct, 2023 $17.00 $12.06 $4.94 381,379.0 +0.00%
$36.32
price up icon 2.95%
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$31.77
price up icon 3.59%
$102.21
price up icon 3.64%
$147.28
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biotechnology ONC
$335.16
price down icon 1.63%
Cap:     |  Volume (24h):