Almaden Provides Update on Arbitration Process with Mexico
Almaden’s $2.68 billion Ixtaca claim arbitration has been delayed to 2027 following a procedural shift.

Almaden Minerals Ltd. (AMM) announced on August 14, 2026, a procedural scheduling update regarding its international arbitration claim against Mexico under the Comprehensive and Progressive Agreement for Trans-Pacific Partnership (CPTPP). The hearing has been rescheduled from December 2026 to July 2027 to allow for a longer, ten-day examination of witnesses and experts.
The company also renewed its shareholder rights plan, which was approved on June 25, 2026, and granted 800,000 stock options to a director at an exercise price of $0.27, expiring August 13, 2031.
Historical progression shows the claim has been actively litigated since at least August 2025. In May 2026, the company updated its damages claim to US$2.68 billion and confirmed the December 2026 hearing dates. The August 2026 update represents a standard procedural extension in complex international arbitration.
The hearing delay represents a routine procedural adjustment common in high-stakes sovereign arbitration, leaving the fundamental merits of the claim, the updated US$2.68 billion damages figure, and the legal strategy unchanged. Financially, the postponement extends the period during which Almaden Minerals Ltd. must fund operations and legal defense. The company currently holds approximately US$5.93 million in cash against a quarterly operating burn rate of roughly US$0.1 million. Additionally, a US$9.5 million non-recourse litigation funding facility is in place, with approximately US$5.08 million already disbursed.
The immediate material impact of the delay is neutral. While the postponement pushes the potential resolution further out, it does not threaten near-term liquidity. The stock option grant is minor and aligns with standard compensation practices.
Almaden Minerals Ltd. is a pre-development exploration company focused on the Ixtaca precious metals project in southeastern Mexico. The project was historically 100% owned by Almaden, with Almadex Minerals Ltd. holding a 2.0% NSR royalty. Mineral concessions were originally approved in 2003 and 2009. Following an environmental permit denial in December 2020, the Mexican Supreme Court suspended the concessions in February 2022, and the Mining Authority (Economia) retroactively cancelled them in February 2023, reverting rights to the Mexican government. The company is pursuing a CPTPP arbitration claim alleging unlawful expropriation, denial of fair and equitable treatment, and discrimination.