# Denison Mines (DNN) — Overview

DNN · AMEX · Stock

Canonical page: https://www.lighthorse.io/tickers/dnn

## Price

Last close $2.36 on Oct 15, 2026. 52-week range $2.16 – $4.37.

## Company profile

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.

## Frequently Asked Questions

### How do I buy stock in Denison Mines (DNN)?

DNN trades commission-free with a Light Horse Securities brokerage account — from the mobile app, the web at [Light Horse Dashboard](https://portal.lighthorse.io), the trading API, or an [AI agent connected over MCP](/instructions/ai/claude). The trade panel on this page places the order once you are signed in.

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