Gunnison Copper Corp. (GCUMF)

OTCMKTS · Delayed Price · Currency is USD
0.3963
+0.0227 (6.08%)
Feb 12, 2026, 1:01 PM EST
Market Cap167.67M +313.6%
Revenue (ttm)3.22M +81.8%
Net Income2.92M
EPS0.01
Shares Outn/a
PE Ratio57.40
Forward PEn/a
Dividendn/a
Ex-Dividend Daten/a
Volume76,500
Average Volume811,630
Open0.4093
Previous Close0.3736
Day's Range0.3744 - 0.4093
52-Week Range0.1200 - 0.5160
Beta2.15
RSI46.61
Earnings DateMar 20, 2026

About Gunnison Copper

Gunnison Copper Corp. engages in the acquisition, exploration, and development of copper mineral properties in the United States. The company also explores for zinc and silver deposits. Its flagship property is the Gunnison copper project consists of unpatented mining claims, private land, exploration permits, mineral leases, and direct ownership of mineral rights covering an area of approximately 10 square miles located in Cochise County, Arizona. The company also engages in the construction and operation of copper mines. The company was forme... [Read more]

Industry Copper
Sector Materials
Founded 2005
Employees 48
Stock Exchange OTCMKTS
Ticker Symbol GCUMF
Full Company Profile

Financial Performance

Financial Statements

News

Gunnison Copper Announces Distribution of Greenstone Shares

Phoenix, Arizona--(Newsfile Corp. - February 5, 2026) - Gunnison Copper Corp. (TSX: GCU) (OTCQB: GCUMF) (FSE: 3XS0) ("Gunnison" or the "Company") announces that on February 4, 2026, Greenstone Resourc...

7 days ago - Newsfile Corp

Greenstone Announces Proposed Secondary Private Placement Offering of Shares of Gunnison Copper Corp.

NOT FOR DISTRIBUTION TO U.S. NEWSWIRE SERVICES OR FOR RELEASE, PUBLICATION, DISTRIBUTION OR DISSEMINATION DIRECTLY, OR INDIRECTLY, IN WHOLE OR IN PART, IN OR INTO THE UNITED STATES.

8 days ago - GlobeNewsWire

Gunnison Copper Eliminates Nebari Debt and Achieves Major Balance Sheet Milestone

Phoenix, Arizona--(Newsfile Corp. - January 20, 2026) - Gunnison Copper Corp. (TSX: GCU) (OTCQB: GCUMF) (FSE: 3XS0) ("Gunnison" or the "Company") is pleased to announce it has fully eliminated all out...

23 days ago - Newsfile Corp

Gunnison Copper Announces That Rio Tinto and Amazon Web Services Collaborate to Bring Low-Carbon Nuton Copper from Gunnison's Johnson Camp Mine to U.S. Data Centers

Phoenix, Arizona--(Newsfile Corp. - January 15, 2026) - Gunnison Copper Corp. (TSX: GCU) (OTCQB: GCUMF) (FSE: 3XS0) ("Gunnison" or the "Company") announces Rio Tinto's strategic collaboration with Ama...

4 weeks ago - Newsfile Corp

Gunnison Copper Enters into Collaboration Framework Agreement with Lunasonde to Perform Initial Survey for Critical Minerals in Arizona's Cochise Mining District

Collaboration to Explore Arizona's Cochise Mining District for Critical Minerals with Advanced Airborne Georadiotomography (aGRT) Technology Phoenix, Arizona--(Newsfile Corp. - December 19, 2025) - Gu...

7 weeks ago - Newsfile Corp

Gunnison Copper Announces That Rio Tinto's Nuton Technology Produces First Copper

Phoenix, Arizona--(Newsfile Corp. - December 4, 2025) - Gunnison Copper Corp. (TSX: GCU) (OTCQB: GCUMF) (FSE: 3XS0) ("Gunnison" or the "Company") announces that Rio Tinto has successfully produced the...

2 months ago - Newsfile Corp

Gunnison Copper Repays US$7.3 Million of Nebari Secured Debt, Fully Eliminating Non-Convertible Portion of Second ARCA

Major Deleveraging Milestone Achieved as Company Moves to Fully Eliminate Nebari Debt Phoenix, Arizona--(Newsfile Corp. - December 1, 2025) - Gunnison Copper Corp. (TSX: GCU) (OTCQB: GCUMF) (FSE: 3XS0...

2 months ago - Newsfile Corp

Gunnison Copper Regretfully Announces the Passing of Colin Kinley

Phoenix, Arizona--(Newsfile Corp. - November 7, 2025) - It is with great sadness that Gunnison Copper Corp. (TSX: GCU) (OTCQB: GCUMF) (FSE: 3XS0) ("Gunnison" or the "Company") announces the sudden pas...

3 months ago - Newsfile Corp

Gunnison Copper Announces Closing of Second and Final Tranche of Private Placement

Phoenix, Arizona--(Newsfile Corp. - October 31, 2025) - Gunnison Copper Corp. (TSX: GCU) (OTCQB: GCUMF) (FSE: 3XS0) ("Gunnison" or the "Company") is pleased to announce the closing of a second and fin...

3 months ago - Newsfile Corp

Gunnison Copper Announces Closing of Private Placement for Gross Proceeds of C$13.1 Million

Phoenix, Arizona--(Newsfile Corp. - October 30, 2025) - Gunnison Copper Corp. (TSX: GCU) (OTCQB: GCUMF) (FSE: 3XS0) ("Gunnison" or the "Company") is pleased to announce the closing of its previously a...

3 months ago - Newsfile Corp

Gunnison Copper Reports Positive Results from Limestone Evaluation to Add New By-Product Revenue at the Gunnison Project in Southeast Arizona

96% of Analyzed Limestone Meets Industrial Specifications for Several Saleable Products, Unlocking Value for Updated PEA Expected in Q1 2026 Phoenix, Arizona--(Newsfile Corp. - October 23, 2025) - Gun...

3 months ago - Newsfile Corp

Gunnison Copper Announces Private Placement for Gross Proceeds of up to C$15.0 Million

Phoenix, Arizona--(Newsfile Corp. - October 10, 2025) - Gunnison Copper Corp. (TSX: GCU) (OTCQB: GCUMF) (FSE: 3XS0) ("Gunnison" or the "Company") is pleased to announce a non-brokered private placemen...

4 months ago - Newsfile Corp

Gunnison Copper Promotes Robert Winton to Chief Operating Officer

Winton Led the Successful Restart of America's Newest Copper Mine, Johnson Camp, Within One Year of Breaking Ground Phoenix, Arizona--(Newsfile Corp. - October 9, 2025) - Gunnison Copper Corp. (TSX: G...

4 months ago - Newsfile Corp

Gunnison Copper Reports Preliminary Results of University of Arizona Economic Impact Study Highlighting Multi-Billion Dollar Benefits

Study Projects a Total Present Value Output Of $14.6 Billion, Supporting More than 53,000 Job-Years of Employment and Generating $2.07 Billion In Labor Income Across the U.S. Economy Over the Life of ...

4 months ago - Newsfile Corp

Gunnison Copper Announces First Copper Sales from Johnson Camp Mine

America's Newest Copper Producer Delivers First Revenue Milestone Phoenix, Arizona--(Newsfile Corp. - September 25, 2025) - Gunnison Copper Corp. (TSX: GCU) (OTCQB: GCUMF) (FSE: 3XS0) ("Gunnison" or t...

5 months ago - Newsfile Corp

Gunnison Copper Signs Letter of Intent with Defense and Mineral Exploration Tech Start-Up Lunasonde to Assess Its Revolutionary Technology to Explore for Copper, Other Critical Minerals, and Rare Earth Elements in Arizona's Cochise Mining District

Evaluating Airborne Georadiotomography (aGRT) for Potential Copper and Rare Earth Targeting Phoenix, Arizona--(Newsfile Corp. - September 23, 2025) - Gunnison Copper Corp. (TSX: GCU) (OTCQB: GCUMF) (F...

5 months ago - Newsfile Corp

Gunnison Copper Reports Positive Results from Initial Mineral Sorting "High-Value-Add" Work Program at the Gunnison Copper Project in Southeast Arizona

Sorting Tests Reduced Acid Consumption, a Key Operating Cost Driver, on the Highest Acid Consuming Mineralized Material by Approximately 75% While Maintaining Copper Recovery Phoenix, Arizona--(Newsfi...

5 months ago - Newsfile Corp

Gunnison Copper Corp. Presents in Red Cloud's Virtual Webinar Series

Phoenix, Arizona--(Newsfile Corp. - September 12, 2025) - Gunnison Copper Corp. (TSX: GCU) (OTCQB: GCUMF) (FSE: 3XS0) is pleased to announce that the company is presenting a live virtual corporate upd...

5 months ago - Newsfile Corp

CEO.CA's Inside the Boardroom: Gunnison Copper Is Now Producing 100% American Copper, Says Market Hasn't Caught Up Yet

Disseminated on behalf of Gunnison Copper Corp. Toronto, Ontario--(Newsfile Corp. - September 9, 2025) - CEO.CA ("CEO.CA"), the leading investor social network in junior resource and venture stocks, s...

5 months ago - Newsfile Corp

Gunnison Copper Announces First Copper Production from Johnson Camp Mine

America's Newest Copper Producer Delivers Ahead of Schedule Phoenix, Arizona--(Newsfile Corp. - September 3, 2025) - Gunnison Copper Corp. (TSX: GCU) (OTCQB: GCUMF) (FSE: 3XS0) ("Gunnison" or the "Com...

5 months ago - Newsfile Corp

Gunnison Copper Announces Johnson Camp SX Plant Start-Up with First Copper Sales in September

Phoenix, Arizona--(Newsfile Corp. - August 11, 2025) - Gunnison Copper Corp. (TSX: GCU) (OTCQB: GCUMF) (FSE: 3XS0) ("Gunnison" or the "Company") is pleased to announce that the solvent extraction (SX)...

6 months ago - Newsfile Corp

Gunnison Copper Announces Johnson Camp Mineral Processing Has Started with First Copper Sales in September

Phoenix, Arizona--(Newsfile Corp. - July 22, 2025) - Gunnison Copper Corp. (TSX: GCU) (OTCQB: GCUMF) (FSE: 3XS0) ("Gunnison" or the "Company") is pleased to announce that mineral processing has starte...

7 months ago - Newsfile Corp

CORRECTION FROM SOURCE: Gunnison Copper Announces Closing of the Listed Issuer Financing Exemption (LIFE) Private Placement for Gross Proceeds of C$8.662 Million

Phoenix, Arizona--(Newsfile Corp. - July 18, 2025) - Gunnison Copper Corp. (TSX: GCU) (OTCQB: GCUMF) (FSE: 3XS0) ("Gunnison" or the "Company") is pleased to announce the closing of its previously anno...

7 months ago - Newsfile Corp

Gunnison Copper Announces Closing of the Listed Issuer Financing Exemption (LIFE) Private Placement for Gross Proceeds of C$8.647 Million

Phoenix, Arizona--(Newsfile Corp. - July 18, 2025) - Gunnison Copper Corp. (TSX: GCU) (OTCQB: GCUMF) (FSE: 3XS0) ("Gunnison" or the "Company") is pleased to announce the closing of its previously anno...

7 months ago - Newsfile Corp

Gunnison Copper Announces Upsize of the Listed Issuer Financing Exemption (LIFE) Private Placement to up to C$8.745 Million

Phoenix, Arizona--(Newsfile Corp. - July 11, 2025) - Gunnison Copper Corp. (TSX: GCU) (OTCQB: GCUMF) (FSE: 3XS0) ("Gunnison" or the "Company") is pleased to announce that as a result of strong investo...

7 months ago - Newsfile Corp