0.00
price down icon100.00%   -2.11
after-market After Hours: 2.15 2.15 +
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Aileron Therapeutics Inc Stock (ALRN) Price History

The historical daily chart and data for Aileron Therapeutics Inc stock (ALRN), show that the latest closing stock price as of December 31, 1969, is $0.00.
  • Aileron Therapeutics Inc all-time high stock price is $309.60, occurred on October 05, 2017.
  • The lowest Aileron Therapeutics Inc stock price recorded was $1.01 on October 31, 2023. Since then, Aileron Therapeutics Inc's stock price has risen over -100.00% to $0.00 now.
  • The 52-week high stock price for ALRN is $7.42, representing a increase from the current share price, occurred on April 18, 2024.
  • The 52-week low stock price for ALRN is $1.61, indicating a decrease from the current share price, occurred on August 15, 2024.
  • The closing price of Aileron Therapeutics Inc (ALRN) stock in the beginning of 2024 was $11.92. The stock closed the year at $2.37, a loss of over -80.11% for the year.
The table below shows more information about ALRN historical price data:
Date High Low High - Low Volume % Change
Dec 31, 1969 $0.00 $0.00 $0.00 0.00 -100.00%
Jan 10, 2025 $2.17 $1.96 $0.21 63,072.0 +9.33%
Jan 08, 2025 $2.08 $1.93 $0.15 127,450.0 -5.85%

Aileron Therapeutics Inc Stock (ALRN) Year by Year Price History

In this detailed analysis, we present a comprehensive overview of the price movements of Aileron 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 ALRN shares. From significant milestones and fluctuations to notable trends, this in-depth examination of Aileron Therapeutics Inc stock price history provides a foundation for understanding how the company's stock has evolved over time.

Aileron Therapeutics Inc Stock (ALRN) Price History 2025

Month High Low High - Low Volume % Change
Dec, 1969 $0.00 $0.00 $0.00 0.00 -100.00%
Jan, 2025 $2.40 $1.93 $0.47 388,703.0 -8.26%

Aileron Therapeutics Inc Stock (ALRN) Price History 2024

Month High Low High - Low Volume % Change
Dec, 2024 $2.96 $1.69 $1.27 2,918,897.0 -18.88%
Nov, 2024 $4.16 $2.33 $1.83 1,465,836.0 -30.58%
Oct, 2024 $4.40 $3.21 $1.19 1,523,270.0 +16.38%
Sep, 2024 $3.83 $2.50 $1.33 2,137,991.0 +40.48%
Aug, 2024 $2.61 $1.61 $1.00 1,111,077.0 +14.55%
Jul, 2024 $3.30 $2.20 $1.10 1,343,021.0 -20.58%
Jun, 2024 $3.35 $2.55 $0.80 1,580,203.0 -13.44%
May, 2024 $4.50 $3.15 $1.35 1,886,883.0 -29.67%
Apr, 2024 $7.42 $4.12 $3.30 3,374,474.0 -31.37%
Mar, 2024 $7.12 $4.79 $2.33 665,029.0 +34.21%
Feb, 2024 $5.69 $3.93 $1.76 473,419.0 +11.76%
Jan, 2024 $6.12 $2.87 $3.25 1,230,218.0 +44.98%

Aileron Therapeutics Inc Stock (ALRN) Price History 2023

Month High Low High - Low Volume % Change
Dec, 2023 $5.49 $2.00 $3.49 4,737,618.0 +43.80%
Nov, 2023 $2.15 $1.09 $1.06 2,379,492.0 +81.20%
Oct, 2023 $1.58 $1.01 $0.57 489,363.0 -23.03%
Sep, 2023 $1.76 $1.42 $0.3423 229,281.0 -8.43%
Aug, 2023 $1.77 $1.53 $0.24 339,273.0 -4.05%
Jul, 2023 $2.13 $1.70 $0.4349 563,552.0 -3.35%
Jun, 2023 $1.94 $1.44 $0.50 418,894.0 +20.59%
May, 2023 $1.77 $1.31 $0.4567 411,998.0 +2.19%
Apr, 2023 $1.70 $1.12 $0.58 574,362.0 +17.15%
Mar, 2023 $1.70 $1.24 $0.46 1,269,716.0 -16.78%
Feb, 2023 $3.00 $1.29 $1.71 1,461,468.0 -46.40%
Jan, 2023 $3.30 $2.05 $1.25 675,692.0 +17.30%
$80.78
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$20.67
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$353.75
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$5.04
price down icon 2.14%
biotechnology ONC
$228.87
price up icon 0.53%
$119.94
price down icon 1.99%
Cap:     |  Volume (24h):