The Coretec Group (CRTG) Stock Price, News & Analysis

Company Overview

The Coretec Group Inc. engages in the development of silicon anode active materials for lithium-ion batteries and cyclohexasilane for electric vehicles, cleantech, and tech applications. The company was founded in 2002 and is headquartered in Ann Arbor, Michigan.

Key Stats

• Today's Range: $0.0006 to $0.0185
• 50-Day Range: N/A
• 52-Week Range: $0.00 to $0.04
• Volume: 1,300 shs
• Average Volume: 3,388 shs
• Market Capitalization: $205.04 thousand
• P/E Ratio: N/A
• Dividend Yield: N/A
• Price Target: N/A
• Consensus Rating: N/A

CRTG Stock Analysis - Frequently Asked Questions

How have CRTG shares performed this year?

The Coretec Group's stock was trading at $0.0194 at the beginning of 2025. Since then, CRTG stock has decreased by 96.9% and is now trading at $0.0006.

Does The Coretec Group have any subsidiaries?

The Coretec Group subsidiaries include these companies: Enthusiast Auto Holdings, Ryan Medical Distributors, Aspen Medical Products, Rotating Machinery Services, EVP EyeCare, Groome Transportation, Window Nation, and more.

How do I buy shares of The Coretec Group?

Shares of CRTG stock can be purchased through any online brokerage account. Popular online brokerages with access to the U.S. stock market include Charles Schwab, E*TRADE, Fidelity, and Vanguard Brokerage Services.

What other stocks do shareholders of The Coretec Group own?

Based on aggregate information from My MarketBeat watchlists, some other companies that The Coretec Group investors own include Meta Platforms (META), Overstock.com (OSTK), Riot Platforms (RIOT), Twilio (TWLO), Athenex (ATNX), Avid Technology (AVID) and Boeing (BA).

Company Calendar

• Today: 8/28/2025
• Fiscal Year End: 12/31/2025

Industry, Sector and Symbol

• Stock Exchange: OTCMKTS
• Sector: Computer and Technology
• Industry: ELEC PRODS - MISC
• Sub-Industry: Electronic Equipment
• Current Symbol: OTCMKTS:CRTG
• CIK: 1375195
• Web: www.thecoretecgroup.com
• Phone: (866) 916-0833
• Fax: 918-494-0513
• Employees: 8
• Year Founded: 2013

Profitability

• EPS (Trailing Twelve Months): N/A
• Trailing P/E Ratio: N/A
• Forward P/E Ratio: N/A
• P/E Growth: N/A
• Net Income: N/A
• Net Margins: N/A
• Pretax Margin: N/A
• Return on Equity: N/A
• Return on Assets: N/A

Debt

• Debt-to-Equity Ratio: N/A
• Current Ratio: N/A
• Quick Ratio: N/A

Sales & Book Value

• Annual Sales: N/A
• Price / Sales: N/A
• Cash Flow: N/A
• Price / Cash Flow: N/A
• Book Value: N/A
• Price / Book: N/A

Miscellaneous

• Outstanding Shares: 341,740,000
• Free Float: 126,135,000
• Market Cap: $205.04 thousand
• Optionable: Not Optionable
• Beta: 1.58