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Aether Catalyst Stock Price, News & Analysis

ATHHF OTC

Welcome to our dedicated page for Aether Catalyst news (Ticker: ATHHF), a resource for investors and traders seeking the latest updates and insights on Aether Catalyst stock.

Aether Catalyst Solutions, Inc. (OTCQB: ATHHF) generates news centered on the development and commercialization of its mixed metal oxide catalyst technology for emissions control. The company reports on progress in automotive catalyst programs, small engine emissions projects, intellectual property filings, and capital markets milestones across its listings on the Canadian Securities Exchange, OTCQB, and Frankfurt Stock Exchange.

Recent announcements highlight Aether’s filing of a national stage patent application for a base metal catalyst that uses zero platinum group metals, following an earlier Patent Cooperation Treaty application. News updates also cover the Urban Small Motors Emissions Abatement Project (USMEAP) with the City of Burnaby, where a fleet of mowers equipped with Aether catalysts has shown 100% NOx conversion under load at full throttle over hundreds of operating hours, and the extension of this program into additional seasons.

Investors and industry observers can follow coverage of Joint Development Agreements and Non-Disclosure Agreements with partners such as a global special materials company, an Asian-based global tier-1 auto component company, and one of the world’s largest small motors manufacturers. These items provide insight into how Aether is working with established manufacturers to test and potentially commercialize its catalysts in automotive, commercial vehicle, and small motor applications.

Other news items include the commencement of trading on the OTCQB under the symbol ATHHF, option grants under the company’s stock option plan, and updates on collaborations with Canadian universities. For those tracking ATHHF, the news flow offers context on technical milestones, field test results, partnership developments, and corporate actions related to Aether’s emissions control technology.

Rhea-AI Summary

Aether Catalyst Solutions (OTCQB: ATHHF) has filed a national stage patent application for its innovative base metal catalyst technology, advancing its mission to provide a cost-effective alternative to precious metals in emissions treatment. The company's catalyst formulation uses zero Platinum Group Metals (PGMs), instead utilizing cost-effective mixed metal oxides for catalytic activity.

The patent application has been filed in key markets including Canada, United States, Europe, India, Japan, and South Korea. This technology aims to address the challenges of high costs and supply chain difficulties associated with PGMs in catalytic converters, particularly as OEMs face pressure from rising emissions standards.

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Aether Catalyst Solutions (OTCBB: ATHHF) has reported interim results from its Urban Small Motors Emissions Abatement Project (USMEAP) with the City of Burnaby in its fifth year. The company's catalyst technology has demonstrated 100% NOx conversion efficiency across all six test units, with accumulated operating hours ranging from 232 to 478 hours.

The test units are expected to see reduced usage during the summer due to seasonal conditions, with activity projected to increase in fall. The company highlighted that most motors in this size class are required to maintain emissions standards for 1,000 hours. Additionally, Aether has engaged 1502656 BC Ltd. for investor relations services for 6 months at $300,000.

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Aether Catalyst Solutions (CSE: ATHR) (OTCQB: ATHHF) has begun trading on the OTCQB market in the United States under the symbol ATHHF. The company will maintain its primary listing on the Canadian Securities Exchange under the symbol ATHR.

The OTCQB listing represents a significant milestone, requiring companies to meet strict financial standards, follow best practice corporate governance, and demonstrate securities law compliance. This expansion provides enhanced accessibility for U.S. investors, who can now access financial disclosure and Real-Time Level 2 quotes through the OTC Markets platform.

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Aether Catalyst Solutions has announced the extension of its Urban Small Motors Emissions Abatement Project (USMEAP) with the City of Burnaby for a fifth year. The fourth season of testing demonstrated impressive results, with all six test mowers maintaining 100% NOx conversion efficiency. The durability testing showed significant progress, with three units exceeding 400 hours of operation, two approaching 500 hours, and the remaining units logging over 200-300 hours. The company's catalyst solution is designed as a plug-and-play replacement for existing muffler material, offering high performance and maintaining sound dampening capabilities. This ongoing field testing provides valuable data for Aether's commercialization efforts and discussions with industry manufacturers.
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FAQ

What is the current stock price of Aether Catalyst (ATHHF)?

The current stock price of Aether Catalyst (ATHHF) is $0.0183 as of February 18, 2026.

What is the market cap of Aether Catalyst (ATHHF)?

The market cap of Aether Catalyst (ATHHF) is approximately 5.0M.

ATHHF Rankings

ATHHF Stock Data

4.99M
49.95M
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