Atalaya Mining to Publish Q2 and H1 2026 Financial Results on August 11 with Live Analyst and Investor Webcasts

Atalaya Mining’s Copper Operations and Strategic Asset Base in Europe

Atalaya Mining Copper, S.A. stands as a prominent European copper producer with a diversified portfolio focused on the Iberian Peninsula. Its flagship asset, the Proyecto Riotinto complex in southwest Spain, serves as the core of its current production capabilities and features a modern, integrated mining operation. Central to Proyecto Riotinto is the Cerro Colorado open pit mine, which supplies ore to a cutting-edge 15 million tonnes per annum (Mtpa) processing plant. This facility is designed with significant future flexibility, as Atalaya envisions it evolving into a regional processing hub capable of treating ore from multiple projects under its ownership or control.

In addition to its operating asset, Atalaya maintains a pipeline of development and acquisition projects that highlight its growth strategy in the copper sector. The company wholly owns the Proyecto Masa Valverde and Proyecto Riotinto East projects, both located near its flagship operation in southwest Spain. Furthermore, Atalaya has a phased earn-in agreement to acquire up to 80% of Cobre San Rafael S.L., which fully owns the Proyecto Touro brownfield copper project in northwest Spain. The company also holds a 99.9% interest in Proyecto Ossa Morena, expanding its exploration and development footprint. This multi-asset approach aims to leverage the existing processing infrastructure at Proyecto Riotinto to unlock value from regional properties and support medium to long-term production growth.

Release of H1 2026 Financial Results and Management Webcasts

Atalaya Mining has officially announced that its unaudited Q2 and H1 2026 financial results, including condensed consolidated financial statements, will be released on Tuesday, 11 August 2026. This disclosure allows investors and analysts to prepare for a comprehensive update covering the six-month period ended 30 June 2026. As a London Stock Exchange Main Market-listed company, Atalaya’s half-year results provide transparency on operational performance, financial position, and market conditions during the first half of 2026. The timing enables market participants to evaluate the company’s progress against prior guidance and assess operational execution amid copper market dynamics.

Alongside the financial release, senior management will engage with the investment community through live presentations. CEO Alberto Lavandeira and CFO César Sánchez will host an analyst-focused webcast via SparkLive, the London Stock Exchange Group’s webcast platform, starting at 09:00 BST on 11 August 2026. Participants must register in advance on SparkLive, with new users required to create an account. This session will provide detailed insights into financial results, operational metrics, capital allocation, and management’s outlook for the remainder of 2026.

Dual Presentation Format Enhances Shareholder Access and Interaction

Recognizing its diverse shareholder base, Atalaya has arranged two presentation sessions on 11 August 2026. Following the analyst webcast at 09:00 BST, a separate live presentation will be held at 11:00 BST via the Investor Meet Company platform. This platform facilitates direct engagement between management and shareholders, promoting transparent communication. The session is open to all current and prospective shareholders, reinforcing Atalaya’s commitment to broad stakeholder dialogue.

The Investor Meet Company presentation includes interactive features allowing shareholders to submit questions ahead of the meeting via the platform’s dashboard, with a submission deadline of 09:00 BST on 10 August 2026. This enables management to prepare thorough responses. Attendees can also ask questions live during the presentation. Registration on Investor Meet Company is free, and participants must add Atalaya’s profile to their meeting list to confirm attendance.

Investor Relations and Media Contact Details for Results Announcement

Atalaya Mining has appointed SEC Newgate UK to manage external communications and investor relations related to the Q2 and H1 2026 results announcement and presentations. SEC Newgate UK specializes in financial services communications and will serve as the primary contact for media inquiries and logistical support. Contact persons include Elisabeth Cowell, George Esmond, and Gwen Samuel, reachable at +44 20 3757 6882 in London. This ensures journalists and analysts can obtain clarifications, schedule interviews, or access further company information.

For investor inquiries, Atalaya has designated Michael Rechsteiner as the main contact, available at +34 959 59 28 50 in Madrid. This direct investor relations contact supports shareholder and institutional investor communications regarding governance, queries, or additional information requests. The company’s website, www.atalayamining.com, provides comprehensive investor materials, historical disclosures, and operational updates, reflecting high standards of transparency.

FTSE 250 Index Inclusion and Market Context for H1 2026 Results

Atalaya Mining Copper, S.A. is a FTSE 250 Index constituent, representing companies ranked 101st to 350th by market capitalization on the London Stock Exchange. This status signals Atalaya’s mid-cap scale, liquidity, and institutional investor interest. The company offers a focused copper production investment within the European mining sector, distinct from larger diversified miners, and is influenced by sector-specific commodity and operational factors.

The H1 2026 results will be released amid evolving copper market conditions shaped by global economic growth, industrial demand, energy transition trends, and geopolitical supply factors. The period covers quarterly trading reflecting market demand, operational performance at Proyecto Riotinto, and any capital expenditure or initiatives. Investors will evaluate financial resilience, operational efficiency, cash flow generation, and management’s outlook for the remainder of 2026 and beyond.

Operational Scale and Processing Infrastructure as Competitive Strengths

The Cerro Colorado open pit mine and its 15 Mtpa processing plant constitute a significant operational footprint in the European copper industry. The plant’s capacity enables Atalaya to achieve economies of scale and cost competitiveness in a commodity market where production costs and capital efficiency are critical. The modern processing technology supports operational flexibility and product quality, positioning the company favorably on the industry cost curve.

Atalaya’s strategic plan to develop the Proyecto Riotinto processing plant into a regional hub for ore from multiple projects reflects disciplined capital allocation. Leveraging existing infrastructure for Proyecto Masa Valverde, Proyecto Riotinto East, and other assets can enhance capital efficiency, reduce unit operating costs, and support phased production growth without proportional increases in fixed costs. The feasibility and timing of this expansion will be key topics in the H1 2026 results and management commentary.

Growth Pipeline Across Southwest and Northwest Spain

Atalaya’s wholly owned Proyecto Masa Valverde and Proyecto Riotinto East projects are located near the operating Proyecto Riotinto complex, benefiting from proximity to infrastructure, supply chains, skilled labor, and regulatory familiarity. While the announcement does not specify development stages or timelines, these projects are expected to contribute to future production capacity. Updates on exploration, development progress, and capital allocation may be provided in the H1 2026 disclosures.

The Proyecto Touro brownfield copper project in northwest Spain, accessible via a phased earn-in agreement for up to 80% ownership of Cobre San Rafael S.L., diversifies Atalaya’s geographic exposure and offers a lower-risk brownfield development opportunity. The phased earn-in allows disciplined capital deployment tied to milestones. Additionally, Atalaya’s 99.9% interest in Proyecto Ossa Morena further expands its copper exploration and development portfolio across Spain.

Market and Currency Exposure in H1 2026 Financial Performance

The Q2 and H1 2026 results will reflect Atalaya’s exposure to copper prices influenced by global supply-demand, macroeconomic trends, currency fluctuations, and market sentiment. While specific price assumptions, production volumes, or full-year guidance were not disclosed, these details are expected in the management presentation. Investors will assess cash flow generation, cost structure, and capital allocation priorities including dividends, debt reduction, and project investments.

Currency exposure is also relevant, as revenues are generated in euros while copper is priced in US dollars, with costs incurred in euros. This creates a natural hedge but also exposes the company to euro-dollar exchange rate fluctuations. The financial reporting currency is not specified, so investors should review management commentary on foreign exchange impacts. Other factors influencing performance include Spanish tax, labor, energy costs, and regulatory environment.

Investor Relations Best Practices and Transparency in Disclosures

Atalaya’s dual presentation approach for the H1 2026 results exemplifies best practices in capital markets communication. The analyst webcast via SparkLive and the shareholder presentation via Investor Meet Company provide tailored channels for professional investors and retail shareholders alike, enhancing accessibility and transparency. The digital format removes geographic barriers and accommodates global participants, with sessions scheduled during British business hours.

The pre-event question submission and live Q&A features foster interactive dialogue between management and shareholders, improving access to company leadership beyond traditional gatekeeping. This inclusive format supports informed investor decision-making and reflects Atalaya’s commitment to open communication. The company’s website and multiple contact points further reinforce transparent information flow.