Fortuna Mining Corp., a Canadian precious metals mining company, has announced the scheduled release of its financial statements and Management's Discussion & Analysis (MD&A) for the second quarter of 2026. The results will be made available on Wednesday, August 5, 2026, after market close.

Conference Call Details

A conference call to discuss the financial and operational results will be held the following day. Shareholders, analysts, media, and interested investors are invited to participate via a live webcast or by dialing in just prior to the starting time. The call will be hosted by senior company leadership, including Jorge A. Ganoza, President and CEO; Luis D. Ganoza, Chief Financial Officer; David Whittle, Chief Operating Officer – West Africa; and Cesar Velasco, Chief Operating Officer – Latin America.

The key details for participation are outlined below:

Replay and Archive Availability

Playback of the earnings call will be available until August 20, 2026. The webcast replay will remain accessible until Friday, August 6, 2027. In addition, a transcript of the call will be archived on the company's website.

About Fortuna Mining Corp.

Fortuna Mining Corp. is a Canadian precious metals mining company with three operating mines and a portfolio of exploration projects in Argentina, Côte d'Ivoire, Guinea, Guyana, and Peru, as well as the Diamba Sud Gold Project in Senegal. The company produces gold and silver, with sustainability at the core of its operations and stakeholder relationships, focusing on efficient production, environmental stewardship, and social responsibility.

Fortuna Mining Corp has filed a technical report for the Diamba Sud Gold Project in Senegal, supporting the results of its previously announced feasibility study. The filing, made in accordance with National Instrument 43-101 Standards of Disclosure for Mineral Projects, provides detailed backing for the project’s economic and operational viability. The report has an effective date of June 30, 2026, and is accessible to investors and stakeholders through regulatory databases.

The document supports the feasibility study results announced by Fortuna in its news release dated June 29, 2026. By filing this report, the company complies with regulatory requirements for mineral project disclosures, ensuring transparency regarding the project’s technical parameters and financial projections. The Diamba Sud Gold Project is located in the Kédougou Region of Senegal.

Availability and Access

The Technical Report is available for review on multiple platforms. Stakeholders can access it on Fortuna Mining Corp’s official website, as well as on SEDAR+ and EDGAR under the company’s profile. These filings provide comprehensive data on the project’s mineral reserves, mining methods, and economic assumptions.

Company Overview

Fortuna Mining Corp is a Canadian precious metals mining company with operations spanning several countries. The company manages three operating mines and a portfolio of exploration projects in Argentina, Côte d’Ivoire, Guinea, Guyana, and Peru, in addition to the Diamba Sud Gold Project in Senegal. Its focus includes gold and silver production, emphasizing environmental stewardship and social responsibility.