Denison MinesDNN +0.98%58 Market Cap is $2,805.17 Mil as of Jun. 26, 2026. GuruFocus rates DNN with a GF Score™ of 58/100 and a GF Value™ of $1.87 (Significantly Overvalued). The stock has 7 warning signs investors should review. Among 186 Other Energy Sources companies, Denison Mines ranks better than 78.49% on this metric.
Market cap is the total market value to buy the whole company. It is equal to the share price times the number of Shares Outstanding (EOP). Denison Mines's share price for the quarter that ended in Mar. 2026 was $3.53. Denison Mines's Shares Outstanding (EOP) for the quarter that ended in Mar. 2026 was 904.29 Mil. Therefore, Denison Mines's market cap for the quarter that ended in Mar. 2026 was $3,192.13 Mil.
Denison Mines's quarterly market cap
declined
from Sep. 2025 ($2,467.26 Mil) to Dec. 2025 ($2,398.29 Mil) but then
increased
from Dec. 2025 ($2,398.29 Mil) to Mar. 2026 ($3,192.13 Mil).
Denison Mines's annual market cap
increased
from Dec. 2023 ($1,577.02 Mil) to Dec. 2024 ($1,612.28 Mil) and
increased
from Dec. 2024 ($1,612.28 Mil) to Dec. 2025 ($2,398.29 Mil).
Enterprise Value is the theoretical takeover price. It is more comprehensive than market capitalization (market cap), which only includes common equity. Enterprise Value is calculated as the market cap plus debt and minority interest and preferred shares, minus total cash and cash equivalents. Denison Mines's Enterprise Value for Today is $2,625.15 Mil.
Denison Mines (AMEX:DNN) Market Cap Explanation
Market cap is not the real price you pay for a company. If you buy the company and become its owner, you become the owner of the cash the company has, and you also assume the companys debt. The real price you pay is the Enterprise Value.
Warren Buffett uses the ratio of total market cap of all public traded companies over GDP to measure if the market is expensive. As of April 2012, the US total market cap is about $14.7 trillion, while the US GDP is about $15 trillion. The market was modestly overvalued.
Denison Mines Market Cap Related Terms
Denison Mines Market Cap Historical Data
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The historical data trend for Denison Mines's Market Cap can be seen below:
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
For the Uranium subindustry, Denison Mines's Market Cap, along with its competitors' market caps and Market Cap data, can be viewed below:
* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.
Denison Mines Market Cap vs Other Energy Sources Industry
For the Other Energy Sources industry and Energy sector, Denison Mines's Market Cap distribution charts can be found below:
* The bar in red indicates where Denison Mines's Market Cap falls into.
Market cap is the short version of market capitalization. It is the total market value to buy the whole company. It is equal to the share price times the number of shares outstanding.
Denison Mines's Market Cap for the fiscal year that ended in Dec. 2025 is calculated as
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
Denison Mines (DNN) has a Market Cap of $2,805.17 Mil as of Jun. 26, 2026. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on Denison Mines and its competitors. According to the industry distribution chart, Denison Mines ranks #40 out of 186 companies in the Other Energy Sources industry, placing it in the top 21.5%.
Is Denison Mines' Market Cap too high?
Denison Mines' current Market Cap is $2,805.17 Mil. The Other Energy Sources industry median Market Cap is 194.67. Denison Mines' value of $2,805.17 Mil is 1341% above this industry median. Based on the distribution chart, Denison Mines ranks #40 out of 186 companies in the Other Energy Sources industry, which is in the top quartile — a strong position relative to peers. Overall, Denison Mines has a GF Score™ of 58/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Denison Mines' Market Cap compare to UEC and LEU?
According to the Other Energy Sources industry distribution chart, Denison Mines ranks #40 out of 186 companies for Market Cap. This places Denison Mines in the top 22% of its industry — outperforming the majority of peers. The industry median Market Cap is 194.67. Denison Mines' value of $2,805.17 Mil is 1341% above this benchmark. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Market Cap for an Other Energy Sources company?
The median Market Cap among Other Energy Sources companies is 194.67, based on 186 companies in the industry. Companies in the top quartile (top 25%) have a Market Cap significantly above this median, while those in the bottom quartile fall well below. However, Market Cap should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Denison Mines's current Market Cap of $2,805.17 Mil is 1341% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Market Cap mean?
A high Market Cap can signal that a stock is expensive relative to its fundamentals. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on Denison Mines and its competitors. For the Other Energy Sources industry, the median Market Cap is 194.67 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Denison Mines's current Market Cap is $2,805.17 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Denison Mines stock overvalued right now?
Based on GuruFocus' analysis, Denison Mines (DNN) is currently considered Significantly Overvalued. The stock's GF Value™ is $1.87, compared to a current price of $3.10 — trading 65.8% above its estimated fair value. The current Market Cap is $2,805.17 Mil and 1341% above the Other Energy Sources industry median of 194.67. Denison Mines' overall GF Score™ is 58/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Market Cap calculated?
Market Cap is calculated from a company's financial statements. For Denison Mines (DNN), the current Market Cap is $2,805.17 Mil as of Jun. 26, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.
Is Denison Mines (DNN) Overvalued in 2026?
Based on GuruFocus' analysis, Denison Mines stock appears to be overvalued.
The current stock price of $3.10 is trading 65.8% above its estimated GF Value™ of $1.87.
GuruFocus considers Denison Mines to be Significantly Overvalued.
Key valuation signals for DNN:
Market Cap: $2,805.17 Mil
GF Value™: $1.87 vs. price of $3.10 (65.8% above fair value)
Industry Position: 1341% above the Other Energy Sources median (#40 of 186)
No single metric tells the full story. See the DNN stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Denison Mines Corp is engaged in uranium mining-related activities, including the acquisition, exploration, development, and mining of uranium-bearing properties, as well as the processing, sale, and investment in uranium. The company's key properties include Wheeler River, Waterbury Lake, McClean Lake, Midwest, and others. It operates through two segments: the Mining segment and the Corporate and Other segment. The majority of the company's revenue is generated from the Mining segment, which includes activities related to exploration, evaluation, and development, mining, milling (including toll milling), and the sale of mineral concentrates.
58GF Score
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