# First Majestic Announces 2025 Mineral Reserve and Mineral Resource Estimates

Canonical Atlas analysis: https://atlas-staging.minestarters.com/news/first-majestic-announces-2025-mineral-reserve-and-mineral-resource-estimates--eac08639-ca2d-4bb8-b83b-34b210aacc7d

Original source: https://finance.yahoo.com/markets/commodities/articles/first-majestic-announces-2025-mineral-211500891.html

Publisher: yahoo\_press

Original announcement: 2026-03-31T21:15:00.000Z

Analysis by Minestarters Atlas

Atlas analysis published: Unknown date

Atlas analysis updated: Unknown date

- Company: First Majestic Silver Corp.

- Ticker: AG

- Exchange: NYSE

- Region: Mexico

- Primary commodity: Silver

- Secondary commodities: Gold

- Document categories: Resource update

- Extracted: 2026-08-24 06:16:03 UTC

Narrative sentiment: 0.60 · Bullish

## Minestarters Atlas summary

First Majestic Silver Corp. has announced its 2025 Mineral Reserve and Mineral Resource estimates for its operating mines in Mexico and the Jerritt Canyon Gold Mine. Notably, the Santo Niño discovery has added 27.4 million silver-equivalent ounces to the Santa Elena Inferred resources.

Reasoning: The announcement reports 2025 Mineral Reserve and Mineral Resource estimates, including a significant new discovery at Santo Niño adding 27.4 Moz AgEq to the Inferred resource.

- Positive factor: Record Mineral Resources

- Positive factor: Santo Niño Discovery adds 27.4 Moz AgEq to Inferred Resources

Facts used in scoring: 0

## Classification and evidence

**Resource Update**

Polarity: neutral

Definition: Revised estimate for an existing resource — compare to prior to assess progress.

Why it applies: The document announces the 2025 Mineral Reserve and Mineral Resource estimates.

Evidence · text

> announce its 2025 Mineral Reserve and Mineral Resource estimates

**Maiden Resource**

Polarity: neutral

Definition: First formal MRE for the project — establishes baseline but typically exploration-stage with high Inferred component.

Why it applies: The Santo Niño discovery is described as adding new resources, implying a new or significant expansion of the resource base.

Evidence · text

> Santo Niño Discovery Adds 27.4 Million Silver-Equivalent Ounces to Santa Elena Inferred Resources

## Extracted facts

Stored fact records: 0. Some facts used in scoring do not have a stored record.

No stored fact records are available for this extraction.

## How Atlas produces this analysis

Minestarters Atlas uses automated extraction to summarize mining announcements, identify reported measurements, and classify supporting evidence. Sentiment reflects the extracted narrative and classification rules; it is an interpretation, not a reported measurement. Evidence quotes and context are provided where available. Missing data, low-confidence results, and review flags indicate limitations. Check the original publisher announcement before relying on an interpretation.