Critical One Energy Inc. (MMTLF)

OTCMKTS · Delayed Price · Currency is USD
0.6448
+0.0468 (7.83%)
Feb 12, 2026, 10:56 AM EST
Market Cap34.68M +527.9%
Revenue (ttm)n/a
Net Income-1.04M
EPS-0.03
Shares Outn/a
PE Ration/a
Forward PEn/a
Dividendn/a
Ex-Dividend Daten/a
Volume2,000
Average Volume8,902
Open0.6242
Previous Close0.5980
Day's Range0.6242 - 0.6750
52-Week Range0.1333 - 1.0100
Beta-6.13
RSI39.63
Earnings DateMar 31, 2026

About Critical One Energy

Critical One Energy Inc., an upstream mining and exploration company, focuses on sustainable uranium production activities in Namibia and Canada. It holds interest in the Kenora Uranium project located in the Kenora, Ontario; and the Rossing North Uranium project located in the Erongo Province, Namibia. The company was formerly known as Madison Metals Inc. and changed its name to Critical One Energy Inc. in December 2024. Critical One Energy Inc. was incorporated in 2019 and is headquartered in Toronto, Canada. [Read more]

Industry Uranium
Sector Energy
Founded 2019
Country Canada
Stock Exchange OTCMKTS
Ticker Symbol MMTLF
Full Company Profile

Financial Performance

Financial numbers in CAD Financial Statements

News

Critical One Energy Announces Closing of CDN$300,000 Flow-Through Private Placement

Toronto, Ontario--(Newsfile Corp. - December 24, 2025) - Critical One Energy Inc.  (CSE: CRTL) (OTCQB: MMTLF) (FSE: 4EF) ("Critical One" or the "Company") ("Critical One" or the "Company") is pleased ...

7 weeks ago - Newsfile Corp

Critical One Energy Announces Closing of Upsized CDN$1,430,000 Flow-Through Private Placement

Toronto, Ontario--(Newsfile Corp. - December 19, 2025) - Critical One Energy Inc.  (CSE: CRTL) (OTCQB: MMTLF) (FSE: 4EF) ("Critical One" or the "Company") ("Critical One" or the "Company") is pleased ...

7 weeks ago - Newsfile Corp

Critical One Energy Announces Upsized CDN$1,250,000 Flow-Through Private Placement

Toronto, Ontario--(Newsfile Corp. - December 15, 2025) - Critical One Energy Inc.  (CSE: CRTL) (OTCQB: MMTLF) (FSE: 4EF0) (formerly Madison Metals Inc.) ("Critical One" or the "Company"), a leading Ca...

2 months ago - Newsfile Corp

Critical One Energy Announces CDN$1,000,000 Flow-Through Private Placement

Toronto, Ontario--(Newsfile Corp. - December 12, 2025) - Critical One Energy Inc.  (CSE: CRTL) (OTCQB: MMTLF) (FSE: 4EF0) (formerly Madison Metals Inc.) ("Critical One" or the "Company"), a leading Ca...

2 months ago - Newsfile Corp

Critical One Energy Geophysical Interpretation Identifies Significant Extension Potential to Howells Lake Antimony-Gold Mineralization

Toronto, Ontario--(Newsfile Corp. - December 2, 2025) - Critical One Energy Inc. (CSE: CRTL) (OTCQB: MMTLF) (FSE: 4EF0) (formerly Madison Metals Inc.) ("Critical One" or the "Company"), a leading Cana...

2 months ago - Newsfile Corp

Critical One Energy Appoints Chief Geological Officer to Advance Flagship Antimony-Gold Project

TORONTO, Nov. 13, 2025 (GLOBE NEWSWIRE) -- Critical One Energy Inc. (“Critical One” or the “Company”) (CSE: CRTL) (OTCQB: MMTLF) (FSE: 4EF0) is pleased to announce the appointment of Matthew Trenkler,...

3 months ago - GlobeNewsWire

Critical One Energy Closes Oversubscribed CDN$7.65 Million Financing

NOT FOR DISTRIBUTION TO U.S. NEWSWIRE SERVICES OR DISSEMINATION IN THE UNITED STATES TORONTO, Oct. 21, 2025 (GLOBE NEWSWIRE) -- Critical One Energy Inc. (formerly Madison Metals Inc.) (“Critical One” ...

4 months ago - GlobeNewsWire

Critical One Energy Arranges Oversubscribed CDN$7.65 Million Flow-Through Private Placement

NOT FOR DISTRIBUTION TO U.S. NEWSWIRE SERVICES OR DISSEMINATION IN THE UNITED STATES TORONTO, Oct. 08, 2025 (GLOBE NEWSWIRE) -- Critical One Energy Inc. (formerly Madison Metals Inc.) (“Critical One” ...

4 months ago - GlobeNewsWire

Critical One Energy Confirms Target Depth Extension at Howells Lake Antimony-Gold Deposit

TORONTO, Oct. 01, 2025 (GLOBE NEWSWIRE) -- Critical One Energy Inc. (formerly Madison Metals Inc.) (“Critical One” or the “Company”) (CSE: CRTL) (OTCQB: MMTLF) (FSE: 4EF0), a leading Canadian mining e...

4 months ago - GlobeNewsWire

Critical One Energy Appoints New Chief Financial Officer

TORONTO, Sept. 15, 2025 (GLOBE NEWSWIRE) -- Critical One Energy Inc. (formerly Madison Metals Inc.) (“Critical One” or the “Company”) (CSE: CRTL) (OTCQB: MMTLF) (FSE: 4EF0), a leading Canadian explora...

5 months ago - GlobeNewsWire

Critical One Acquires KCR Project – Historic Drill Hole Intersected Visible Gold Assaying 64.1 g/t Gold Within 20.4 Metre Interval Grading 3.54 g/t Gold

TORONTO, Sept. 04, 2025 (GLOBE NEWSWIRE) -- Critical One Energy Inc. (formerly Madison Metals Inc.) (“Critical One” or the “Company”) (CSE: CRTL) (OTCQB: MMTLF) (FSE: 4EF0) is pleased to announce the ...

5 months ago - GlobeNewsWire

Critical One Energy Acquires 18.5% Interest in Dark Star Minerals, Bolstering Support for Uranium Development in Namibia

TORONTO, Sept. 02, 2025 (GLOBE NEWSWIRE) -- Critical One Energy Inc. (formerly Madison Metals Inc.) (“Critical One” or the “Company”) (CSE: CRTL) (OTCQB: MMTLF) (FSE: 4EF0), a leading Canadian explora...

5 months ago - GlobeNewsWire

Critical One Expands Howells Lake Property by 67% to Cover Numerous Newly Defined, High-Priority Antimony and Gold Targets

TORONTO, Aug. 28, 2025 (GLOBE NEWSWIRE) -- Critical One Energy Inc. (formerly Madison Metals Inc.) (“Critical One” or the “Company” or the “Issuer”) (CSE: CRTL) (OTCQB: MMTLF) (FSE: 4EF0), a leading C...

6 months ago - GlobeNewsWire

Critical One Closes Second Tranche Private Placement

NOT FOR DISTRIBUTION TO U.S. NEWSWIRE SERVICES OR DISSEMINATION IN THE UNITED STATES TORONTO, Aug. 27, 2025 (GLOBE NEWSWIRE) -- Critical One Energy Inc. (formerly Madison Metals Inc.) (“Critical One” ...

6 months ago - GlobeNewsWire

Critical One Closes CDN$3 Million Private Placement

NOT FOR DISTRIBUTION TO U.S. NEWSWIRE SERVICES OR DISSEMINATION IN THE UNITED STATES TORONTO, Aug. 27, 2025 (GLOBE NEWSWIRE) -- Critical One Energy Inc. (formerly Madison Metals Inc.) (“Critical One” ...

6 months ago - GlobeNewsWire

Critical One Announces Upsized Non-Brokered Private Placement

NOT FOR DISTRIBUTION TO U.S. NEWSWIRE SERVICES OR DISSEMINATION IN THE UNITED STATES TORONTO, Aug. 18, 2025 (GLOBE NEWSWIRE) -- Critical One Energy Inc. (formerly Madison Metals Inc.) (“Critical One” ...

6 months ago - GlobeNewsWire

Critical One Announces $2.0 Million Non-Brokered Private Placement

NOT FOR DISTRIBUTION TO U.S. NEWSWIRE SERVICES OR DISSEMINATION IN THE UNITED STATES TORONTO, Aug. 11, 2025 (GLOBE NEWSWIRE) -- Critical One Energy Inc. (formerly Madison Metals Inc.) (“Critical One” ...

6 months ago - GlobeNewsWire

Critical One Signs Definitive Agreement for Uranium Properties

TORONTO, Aug. 07, 2025 (GLOBE NEWSWIRE) -- Critical One Energy Inc. (formerly Madison Metals Inc.) (“Critical One” or the “Company”) (CSE: CRTL) (OTCQB: MMTLF) (FSE: 4EF0) is pleased to announce that ...

6 months ago - GlobeNewsWire

Critical One Confirms Howells Lake Antimony-Gold Project Details During CEO Field Review

TORONTO, July 23, 2025 (GLOBE NEWSWIRE) -- Critical One Energy Inc. (formerly Madison Metals Inc.) (“Critical One” or the “Company”) (CSE: CRTL) (OTCQB: MMTLF) (FSE: 4EF0), a leading Canadian explorat...

7 months ago - GlobeNewsWire

Critical One Announces Airborne Geophysical Survey to Build on Existing Antimony Inventory

TORONTO, July 14, 2025 (GLOBE NEWSWIRE) -- Critical One Energy Inc. (formerly Madison Metals Inc.) (“Critical One” or the “Company”) (CSE: CRTL) (OTCQB: MMTLF) (FSE: 4EF0), a leading Canadian explorat...

7 months ago - GlobeNewsWire

Critical One Provides Clarification Respecting Shareholder Meeting to be held on July 21, 2025

NOT FOR DISTRIBUTION TO U.S. NEWSWIRE SERVICES OR DISSEMINATION IN THE UNITED STATES TORONTO, July 10, 2025 (GLOBE NEWSWIRE) -- Critical One Energy Inc. (formerly Madison Metals Inc.) (“Critical One” ...

7 months ago - GlobeNewsWire

Critical One Closes Private Placement

NOT FOR DISTRIBUTION TO U.S. NEWSWIRE SERVICES OR DISSEMINATION IN THE UNITED STATES TORONTO, June 26, 2025 (GLOBE NEWSWIRE) -- Critical One Energy Inc. (formerly Madison Metals Inc.) (“Critical One” ...

8 months ago - GlobeNewsWire

Critical One Makes Strategic Uranium Asset Divestment

TORONTO, June 12, 2025 (GLOBE NEWSWIRE) -- Critical One Energy Inc. (formerly Madison Metals Inc.) (“Critical One” or the “Company”) (CSE: CRTL) (OTCQB: MMTLF) (FSE: 4EF0) is pleased to announce that ...

8 months ago - GlobeNewsWire

Critical One Announces $1.0 Million Non-Brokered Private Placement

NOT FOR DISTRIBUTION TO U.S. NEWSWIRE SERVICES OR DISSEMINATION IN THE UNITED STATES TORONTO, June 09, 2025 (GLOBE NEWSWIRE) -- Critical One Energy Inc. (formerly Madison Metals Inc.) (“Critical One” ...

8 months ago - GlobeNewsWire

Critical One Discovers High-Grade Antimony Intervals in Howells Lake Project Historical Data

TORONTO, May 14, 2025 (GLOBE NEWSWIRE) -- Critical One Energy Inc. (formerly Madison Metals Inc.) (“Critical One” or the “Company”) (CSE: CRTL) (OTCQB: MMTLF) (FSE: 4EF0) is pleased to announce that t...

9 months ago - GlobeNewsWire