2.16
price up icon0.00%   0.00
pre-market  Pre-market:  2.15   -0.01   -0.46%
loading

Aldeyra Therapeutics Inc Stock (ALDX) Price History

The historical daily chart and data for Aldeyra Therapeutics Inc stock (ALDX), show that the latest closing stock price as of May 16, 2025, is $2.16.
  • Aldeyra Therapeutics Inc all-time high stock price is $16.70, occurred on September 26, 2018.
  • The lowest Aldeyra Therapeutics Inc stock price recorded was $1.14 on April 03, 2025. Since then, Aldeyra Therapeutics Inc's stock price has risen over 89.47% to $2.16 now.
  • The 52-week high stock price for ALDX is $7.20, representing a 233.33% increase from the current share price, occurred on March 12, 2025.
  • The 52-week low stock price for ALDX is $1.14, indicating a -47.22% decrease from the current share price, occurred on April 03, 2025.
  • The closing price of Aldeyra Therapeutics Inc (ALDX) stock in the beginning of 2024 was $4.27. The stock closed the year at $6.96, a gain of over 63.00% for the year.
The table below shows more information about ALDX historical price data:
Date High Low High - Low Volume % Change
May 16, 2025 $2.17 $2.08 $0.09 809,087.0 +0.00%
May 15, 2025 $2.20 $2.05 $0.15 517,021.0 -0.46%
May 14, 2025 $2.18 $1.99 $0.195 1,096,598.0 +4.33%
May 13, 2025 $2.26 $2.08 $0.185 1,316,097.0 -5.88%
May 12, 2025 $2.31 $2.16 $0.153 1,159,630.0 +1.38%
May 09, 2025 $2.30 $2.14 $0.16 1,093,387.0 +0.93%
May 08, 2025 $2.17 $1.93 $0.24 1,663,404.0 +7.46%
May 07, 2025 $2.17 $1.90 $0.27 2,243,605.0 -4.29%
May 06, 2025 $2.43 $2.02 $0.41 4,555,993.0 -22.22%
May 05, 2025 $2.82 $2.67 $0.155 972,747.0 -3.91%
May 02, 2025 $2.89 $2.65 $0.24 894,449.0 +3.69%
May 01, 2025 $2.74 $2.38 $0.36 1,708,348.0 +2.26%
Apr 30, 2025 $2.69 $2.57 $0.125 746,827.0 -1.49%
Apr 29, 2025 $2.77 $2.63 $0.1399 995,001.0 -2.54%
Apr 28, 2025 $2.82 $2.60 $0.215 904,879.0 +3.76%
Apr 25, 2025 $2.80 $2.58 $0.2198 1,374,859.0 +0.38%
Apr 24, 2025 $2.67 $2.38 $0.285 1,149,097.0 +9.50%
Apr 23, 2025 $2.53 $2.36 $0.17 1,052,239.0 +4.31%
Apr 22, 2025 $2.40 $2.25 $0.15 1,120,807.0 +3.57%

Aldeyra Therapeutics Inc Stock (ALDX) Year by Year Price History

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

Aldeyra Therapeutics Inc Stock (ALDX) Price History 2025

Month High Low High - Low Volume % Change
May, 2025 $2.89 $1.90 $0.99 18,839,453.0 -18.49%
Apr, 2025 $5.91 $1.14 $4.77 69,625,054.0 -53.91%
Mar, 2025 $7.20 $5.24 $1.96 17,258,451.0 +12.52%
Feb, 2025 $6.92 $4.78 $2.14 8,563,824.0 -2.48%
Jan, 2025 $5.58 $4.66 $0.925 6,716,553.0 +5.01%

Aldeyra Therapeutics Inc Stock (ALDX) Price History 2024

Month High Low High - Low Volume % Change
Dec, 2024 $5.46 $4.67 $0.79 7,855,780.0 +2.45%
Nov, 2024 $5.74 $4.09 $1.65 11,281,906.0 -6.84%
Oct, 2024 $6.17 $5.03 $1.14 8,770,966.0 -2.41%
Sep, 2024 $6.55 $5.26 $1.29 10,395,206.0 -6.34%
Aug, 2024 $5.85 $3.14 $2.71 15,669,018.0 +46.07%
Jul, 2024 $4.39 $3.10 $1.29 5,488,034.0 +19.03%
Jun, 2024 $4.24 $3.14 $1.10 7,821,654.0 -14.25%
May, 2024 $4.38 $3.65 $0.725 6,769,433.0 -2.03%
Apr, 2024 $4.97 $3.13 $1.84 16,957,630.0 +20.49%
Mar, 2024 $4.34 $2.71 $1.63 10,759,703.0 -9.67%
Feb, 2024 $3.85 $3.06 $0.79 7,654,017.0 +15.65%
Jan, 2024 $3.69 $2.96 $0.73 12,074,443.0 -10.83%

Aldeyra Therapeutics Inc Stock (ALDX) Price History 2023

Month High Low High - Low Volume % Change
Dec, 2023 $3.77 $2.69 $1.08 36,297,890.0 +26.71%
Nov, 2023 $2.96 $1.97 $0.99 106,341,071.0 +61.99%
Oct, 2023 $6.74 $1.42 $5.32 47,562,505.0 -74.40%
Sep, 2023 $7.66 $5.95 $1.71 11,474,564.0 -10.46%
Aug, 2023 $8.38 $7.08 $1.30 11,879,646.0 -8.07%
Jul, 2023 $8.46 $7.55 $0.90 12,795,480.0 -3.28%
Jun, 2023 $11.97 $5.47 $6.50 47,889,982.0 -11.59%
May, 2023 $10.81 $9.13 $1.68 14,905,571.0 -0.42%
Apr, 2023 $10.88 $8.96 $1.92 22,091,344.0 -4.03%
Mar, 2023 $10.03 $6.76 $3.27 19,718,669.0 +46.89%
Feb, 2023 $7.49 $5.88 $1.61 8,050,497.0 +14.58%
Jan, 2023 $7.19 $5.75 $1.44 6,888,484.0 -15.23%
$1.28
price down icon 1.54%
$30.93
price up icon 7.58%
$565.63
price up icon 0.69%
$3.99
price up icon 5.28%
$285.31
price up icon 0.67%
$71.31
price up icon 2.56%
Cap:     |  Volume (24h):