2.78
price down icon1.07%   -0.03
after-market After Hours: 2.78
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Denison Mines Corp Stock (DNN) Price History

The historical daily chart and data for Denison Mines Corp stock (DNN), show that the latest closing stock price as of October 27, 2025, is $2.78.
  • Denison Mines Corp all-time high stock price is $3.42, occurred on October 16, 2025.
  • The lowest Denison Mines Corp stock price recorded was $0.195 on March 17, 2020. Since then, Denison Mines Corp's stock price has risen over 1,326% to $2.78 now.
  • The 52-week high stock price for DNN is $3.42, representing a 23.02% increase from the current share price, occurred on October 16, 2025.
  • The 52-week low stock price for DNN is $1.08, indicating a -61.15% decrease from the current share price, occurred on April 07, 2025.
  • The closing price of Denison Mines Corp (DNN) stock in the beginning of 2024 was $1.505. The stock closed the year at $1.15, a loss of over -23.59% for the year.
The table below shows more information about DNN historical price data:
Date High Low High - Low Volume % Change
Oct 27, 2025 $2.87 $2.70 $0.17 64,910,405.0 -1.07%
Oct 24, 2025 $2.85 $2.71 $0.14 90,226,024.0 +2.93%
Oct 23, 2025 $2.79 $2.70 $0.09 65,935,144.0 +0.37%
Oct 22, 2025 $2.76 $2.59 $0.17 99,830,624.0 +0.00%
Oct 21, 2025 $2.92 $2.67 $0.25 74,594,961.0 -7.17%
Oct 20, 2025 $3.00 $2.85 $0.15 80,307,820.0 +0.34%
Oct 17, 2025 $3.08 $2.85 $0.226 87,958,004.0 -5.50%
Oct 16, 2025 $3.42 $3.07 $0.35 135,152,205.0 -2.52%
Oct 15, 2025 $3.35 $3.05 $0.30 119,277,369.0 -0.63%
Oct 14, 2025 $3.29 $2.87 $0.42 120,755,508.0 +3.57%
Oct 13, 2025 $3.14 $3.01 $0.13 95,071,912.0 +6.94%
Oct 10, 2025 $3.08 $2.79 $0.29 133,290,770.0 +1.77%
Oct 09, 2025 $2.97 $2.78 $0.19 113,803,966.0 -1.05%
Oct 08, 2025 $2.99 $2.80 $0.19 125,158,229.0 +0.35%
Oct 07, 2025 $2.97 $2.80 $0.17 166,730,164.0 +1.42%
Oct 06, 2025 $2.96 $2.79 $0.17 130,228,632.0 +0.36%
Oct 03, 2025 $2.86 $2.73 $0.1265 119,658,304.0 +1.08%
Oct 02, 2025 $2.86 $2.70 $0.16 100,367,891.0 +0.00%
Oct 01, 2025 $2.80 $2.71 $0.09 100,222,113.0 +0.73%
Sep 30, 2025 $2.82 $2.72 $0.0999 116,273,849.0 -1.43%
Sep 29, 2025 $2.85 $2.75 $0.0953 105,324,210.0 +0.72%

Denison Mines Corp Stock (DNN) Year by Year Price History

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

Denison Mines Corp Stock (DNN) Price History 2025

Month High Low High - Low Volume % Change
Oct, 2025 $3.42 $2.59 $0.83 2,088,390,450.0 +1.09%
Sep, 2025 $2.95 $2.20 $0.75 1,716,141,413.0 +18.53%
Aug, 2025 $2.39 $1.86 $0.53 1,210,994,078.0 +12.08%
Jul, 2025 $2.28 $1.67 $0.61 1,679,054,295.0 +13.74%
Jun, 2025 $1.90 $1.51 $0.39 3,600,413,074.0 +14.47%
May, 2025 $1.78 $1.38 $0.40 1,803,772,372.0 +12.77%
Apr, 2025 $1.48 $1.08 $0.40 1,419,808,899.0 +8.46%
Mar, 2025 $1.55 $1.27 $0.28 1,253,991,765.0 -12.75%
Feb, 2025 $1.89 $1.43 $0.465 1,059,052,948.0 -18.13%
Jan, 2025 $2.19 $1.71 $0.48 670,028,304.0 +1.11%

Denison Mines Corp Stock (DNN) Price History 2024

Month High Low High - Low Volume % Change
Dec, 2024 $2.42 $1.83 $0.59 387,850,540.0 -22.03%
Nov, 2024 $2.47 $1.97 $0.50 460,730,616.0 +12.38%
Oct, 2024 $2.40 $1.82 $0.58 470,770,506.0 +14.75%
Sep, 2024 $1.94 $1.40 $0.5399 352,951,482.0 +9.58%
Aug, 2024 $1.96 $1.42 $0.538 371,365,907.0 -15.23%
Jul, 2024 $2.30 $1.81 $0.49 344,664,405.0 -1.01%
Jun, 2024 $2.43 $1.96 $0.47 277,405,266.0 -17.77%
May, 2024 $2.47 $2.01 $0.46 383,955,031.0 +22.22%
Apr, 2024 $2.25 $1.94 $0.31 379,008,907.0 +1.54%
Mar, 2024 $2.01 $1.73 $0.28 261,946,477.0 +9.55%
Feb, 2024 $2.15 $1.74 $0.4099 300,611,340.0 -11.00%
Jan, 2024 $2.12 $1.63 $0.49 288,820,354.0 +12.99%

Denison Mines Corp Stock (DNN) Price History 2023

Month High Low High - Low Volume % Change
Dec, 2023 $1.88 $1.67 $0.215 238,610,545.0 -3.28%
Nov, 2023 $1.89 $1.50 $0.39 182,732,505.0 +12.96%
Oct, 2023 $1.65 $1.42 $0.23 214,757,011.0 -1.82%
Sep, 2023 $1.79 $1.38 $0.41 226,419,361.0 +17.86%
Aug, 2023 $1.45 $1.21 $0.24 112,077,755.0 +9.37%
Jul, 2023 $1.33 $1.15 $0.18 69,611,852.0 +2.40%
Jun, 2023 $1.31 $1.08 $0.23 86,406,596.0 +15.74%
May, 2023 $1.17 $1.00 $0.17 58,302,873.0 -1.82%
Apr, 2023 $1.11 $0.98 $0.13 65,303,143.0 +0.92%
Mar, 2023 $1.33 $0.922 $0.408 126,578,605.0 -12.80%
Feb, 2023 $1.53 $1.19 $0.34 91,840,112.0 -13.19%
Jan, 2023 $1.52 $1.10 $0.42 114,321,922.0 +25.22%
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Cap:     |  Volume (24h):