First Majestic Silver Corp. (AG.TO) Investment Analysis

1. Executive Summary

First Majestic Silver Corp. ("First Majestic" or "the Company") is a Canadian-headquartered mining company strategically focused on silver production. Its primary corporate identity and market position are built on being a "pure-play" silver producer, offering investors one of the most direct, non-derivative exposures to the silver market among its publicly traded peers.

The Company's operational footprint is geographically concentrated in Mexico , where it owns and operates four producing mines. This portfolio includes:

1. San Dimas Silver/Gold Mine: A cornerstone, high-grade underground mine.

2. Santa Elena Silver/Gold Mine: A key asset with significant recent exploration success.

3. La Encantada Silver Mine: One of the Company's largest historical silver-producing mines.

4. Los Gatos Silver Mine (70% Interest): A transformative, high-grade, low-cost asset acquired in January 2025 through the Gatos Silver acquisition.

The Company's core business is the production and sale of silver and gold bullion and concentrates. In the third quarter (Q3) of 2025, 56% of its revenue was derived from silver, reinforcing its silver-centric identity. Additionally, First Majestic operates a niche, vertically-integrated segment, its "First Mint" bullion store, which provides a small but high-margin direct-to-consumer revenue stream. It is important to note that the Company's Jerritt Canyon gold project in Nevada, USA, is not a producing segment and is currently on care and maintenance.

2. Business Drivers & Strategic Overview

First Majestic's business model is defined by its high-leverage exposure to silver, a recent transformative acquisition, and a strategic concentration in Mexico.

Primary Revenue Drivers

The Company's financial performance is overwhelmingly sensitive to two primary factors: realized commodity prices and production volume. The record $285.1 million in Q3 2025 revenue provides a clear illustration of this dynamic. This 95% year-over-year increase was attributed to two key drivers:

1. A 31% increase in the average realized silver price, which reached $39.03 per silver equivalent ounce.

2. A 45% increase in silver equivalent (AgEq) payable ounces sold.

This demonstrates a high-beta relationship to the spot silver price, which is the principal driver of revenue. The 45% increase in sales volume, the second-order driver, is the direct and causal result of a fundamental change in the Company's asset base. The acquisition of Gatos Silver was completed in January 2025 , and this single transaction is responsible for the 96% year-over-year jump in silver production. The Los Gatos mine contributed 1.4 million attributable silver ounces in Q3 2025 alone. This acquisition has, therefore, transformed the Company's business drivers in 2025 from one of managing mature assets to one of acquisition-led growth.

Strategic Growth Initiatives

The Company's strategy is centered on successfully integrating its new cornerstone asset while organically expanding its existing ones.

Core Initiative: Los Gatos Integration and Optimization The central pillar of First Majestic's current corporate strategy is the integration and optimization of its 70% interest in the Los Gatos mine. Having acquired the asset, management's immediate growth plan is to increase the mill's throughput from its current level of approximately 3,500 tonnes per day (tpd) to a target of 4,000 tpd. The 2024 NI 43-101 technical report for the mine indicates a defined mine life extending to 2032 , making its successful optimization critical to the Company's 5-year outlook.

Organic Growth: Brownfield Exploration With the asset base consolidated, the secondary growth driver is organic mine life extension at core properties. At San Dimas, the Company reports significant exploration success, including the discovery of the new high-grade Coronado vein, which reinforces its status as a long-life cornerstone asset. At Santa Elena, exploration has yielded the "Navidad" discovery, a significant new mineralized system that management believes will extend the mine's life.

Strategic De-risking: The Jerritt Canyon Pivot The status of the Jerritt Canyon Gold Mine in Nevada provides a crucial insight into management's strategy. Acquired in 2021 for $470 million in stock plus warrants , this asset proved to be high-cost and operationally challenging, leading management to place it on temporary suspension in March 2023. This expensive and failed attempt at jurisdictional diversification away from Mexico is pivotal. The subsequent 2025 acquisition of Gatos (also in Mexico) signals a strategic retreat from diversification and a deliberate "doubling down" on the Company's core competency: operating high-grade underground silver mines in Mexico. This failed capital allocation must be weighed against the new, seemingly successful allocation to Gatos.

Competitive Advantages

First Majestic's market position is secured by its clear strategic focus and financial prudence.

Peer-Leading Silver Leverage This is the Company's primary market differentiator. In Q3 2025, 56% of its revenue was derived from silver. This compares favorably to competitors like Hecla Mining (44%) and Pan American Silver (24%). This positioning makes AG the "go-to" equity vehicle for investors with a bullish thesis on the silver price itself.

"Fortress" Balance Sheet The Company maintains a "fortress" balance sheet. As of September 30, 2025, it holds a record cash and treasury balance of $568.8 million. With total debt at a modest $214.4 million , the Company has a strong net cash position of approximately $354.4 million and a low debt-to-equity ratio of 7.4%. This massive cash pile is not just a sign of strong operations; it is a strategic necessity. It provides a critical buffer against the two greatest threats to the Company: extreme commodity price volatility and a potentially massive cash settlement related to its unresolved Mexican tax dispute.

3. Financial Performance & Valuation

The Company's financial trajectory shows a dramatic, transformation in 2025, swinging from significant losses to record-breaking profits, driven by the Gatos acquisition and a surging silver price.

Historical Financial Analysis (2024–2025)

Full-year 2024, which represents the pre-transformation asset base and lower metal prices, was a challenging period. The Company generated $560.6 million in revenue but posted a significant annual net loss of $102 million.

The 2025 fiscal year has been entirely different. The Gatos acquisition, combined with a 35%+ rise in the average silver price , has inverted the Company's financial profile.

• Q1 2025: Revenue was $243.9 million, Net Income was $6.2 million, and EBITDA was $98.8 million.

• Q2 2025: Revenue was $264.2 million, Net Income was $56.6 million, and EBITDA was $119.9 million.

• Q3 2025: Revenue was $285.1 million, Net Income was $43.0 million, and EBITDA was $128.6 million.

The recent stock price weakness was linked to the Q3 2025 results missing analyst estimates (EPS of $0.07 versus a consensus of $0.11). However, this "miss" occurred despite Q3 being the strongest quarter of a record-breaking year for revenue and EBITDA. The year-to-date 9-month revenue of $793.2 million (sum of Q1-Q3) has already surpassed the entire 2024-FY revenue of $560.6 million. The Company has swung from a $102 million annual loss in 2024 to a $105.8 million year-to-date profit in 2025. This represents a complete operational and financial turnaround.

Key Performance Metrics

Management's updated full-year 2025 guidance is for attributable production of 30.6 to 32.6 million AgEq ounces. Full-year 2025 All-In Sustaining Cost (AISC) guidance is $20.02 to $20.82 per AgEq ounce. The actual AISC for Q3 2025 was $20.90 per ounce.

This AISC of approximately $21 per ounce highlights the Company's extreme operational leverage. At the Q3 realized price of $39.03 per ounce , the margin per ounce was a robust $18.13. However, should the silver price revert to its 2024 average of $27.08 per ounce , that same margin would be compressed by over 70%. The Company's profitability is a direct and high-leverage function of a high silver price.

Table 1: Financial & Operational Summary (2024-YTD 2025)

Current Valuation & Peer Benchmarking (As of Nov 6, 2025)

As of November 6, 2025, the NYSE-listed shares (AG) trade at $10.67. With 490.03 million shares outstanding as of September 30, 2025 , the market capitalization is $5.23 billion. The Enterprise Value (EV) is calculated by taking the market cap ($5.23B), adding Q3 2025 total debt ($214.4M) , and subtracting Q3 2025 cash ($568.8M) , for a total EV of $4.875 billion.

The Last Twelve Months (LTM) revenue (Q4 2024 - Q3 2025) is $965.5 million (calculated from ). LTM EBITDA is approximately $395.5 million (calculated from ). This results in an EV/LTM EBITDA multiple of 12.3x and a P/LTM Sales multiple of 5.4x. The TTM EV/EBITDA multiple for the silver mining industry is approximately 11.8x , with forward multiples around 12.0x.

At 12.3x EV/EBITDA, First Majestic is trading almost exactly in line with the industry average. This valuation is based on a record-breaking year for silver prices ($48 per ounce) and record corporate EBITDA. This implies the market is skeptical that the current $395.5M LTM EBITDA run-rate is sustainable and is not awarding the Company any premium for its "pure-play" silver status, likely due to the significant risk overhangs.

Table 2: Peer Valuation Table (TTM as of Nov 2025)

4. Risk Assessment & Macroeconomic Considerations

The investment thesis for First Majestic is balanced between a powerful macroeconomic tailwind and a severe, company-specific jurisdictional risk.

Primary Risk: The Mexican Tax Dispute (Contingent Liability)

This is the single greatest risk to the investment thesis. The Company is in a long-running, complex dispute with the Mexican tax authority (SAT) , which has been ongoing for 8-13 years. The dispute relates to assessments against subsidiaries Minera La Encantada (MLE) and Minera El Pilon (MEP) concerning a historical forward silver purchase agreement and the deductibility of certain costs.

The 2024 Annual Report details specific assessments issued for fiscal years 2012-2017. The sum of these assessments, including interest, inflation, and penalties, is over $315 million (calculated from ).

First Majestic has not recognized any liability for these amounts, stating it believes its tax filings were appropriate. The Company initiated a NAFTA arbitration claim against the Mexican government in March 2021. Management now refuses to discuss details on earnings calls, citing the sensitive, ongoing nature of the dispute. This creates a massive, un-provisioned contingent liability. A "worst-case" scenario where the Company is forced to pay the full amount would wipe out over 55% of its $569 million record cash balance. Conversely, any resolution—even a significant settlement—could be bullish for the stock, as it would remove the single largest overhang that is justifiably depressing its valuation multiple.

Operational & Jurisdictional Risks

All four of the Company's producing assets are in Mexico. This exposes the entirety of its cash flow to Mexican political risk, potential tax increases, labor instability, and permitting challenges. The Company's one major attempt to diversify this risk, the $470M+ Jerritt Canyon acquisition in the US , was an operational and financial failure and is now on care and maintenance. This failed diversification has, paradoxically, reinforced its concentration risk.

Governance & Compensation Risk

At the May 2025 Annual General Meeting, shareholders rejected the Company's non-binding "Say-on-Pay" (advisory resolution on executive compensation). Only 41.01% of votes were cast for the compensation approach, with 58.99% voting against. This is a significant red flag for management alignment. Shareholders have clearly and publicly registered their discontent with a compensation plan where the CEO, Keith Neumeyer, receives $5.39M, with 76.6% in bonuses. This vote of no confidence, combined with the value-destructive Jerritt Canyon acquisition and the long-festering tax dispute, paints a troubling picture of a management team that may not be fully aligned with per-share value creation.

Macroeconomic Driver: The Structural Silver Deficit (Primary Tailwind)

The core of the bull thesis rests on this macroeconomic driver. The global silver market is in a structural supply/demand imbalance. 2025 is forecast to be the fifth consecutive year of a physical deficit, estimated at ~120 million ounces for the year.

Demand is being driven by industrial applications (solar panels, EVs, electronics, AI) and investment demand , while mine production and recycling are failing to keep pace. This deficit has led to extremely bullish long-term forecasts from major institutions. Bank of America, for example, has called for $65 per ounce silver in 2026 , and other analysts see $50+ per ounce as a sustainable level. Owning a high-cost, high-leverage producer like First Majestic is a direct bet on these bullish macro forecasts being correct.

5. 5-Year Scenario Analysis (2026-2030)

This analysis is built on a fundamental model for the 5-year period (End-of-Year 2025 to EOY 2030). All inputs are explicitly defined.

Core Modeling Inputs (Provenance):

• Analysis Period: Jan 1, 2026 – Dec 31, 2030.

• Current Share Price (Nov 2025): $10.67 / share.

• Shares Outstanding: 490.03M (assumed flat).

• Starting (EOY 2025) Net Cash: +$354.4M (Cash $568.8M - Total Debt $214.4M ).

• Baseline 2026 Production: 31.6M AgEq oz (Midpoint of 2025 guidance).

• Baseline 2026 AISC: $20.50 / AgEq oz (Midpoint of 2025 guidance).

• Non-Core Assets (Jerritt Canyon): The Jerritt Canyon asset is valued at $0. We assume no further capex, no production, and no recovery of its $470M+ acquisition cost. This is a conservative assumption.

• EBITDA Calculation Methodology: For transparency, EBITDA is calculated as: (AgEq Production (Spot Silver Price - AISC)) - (Corporate G&A). We assume Realized Price = Spot Silver Price for simplicity.

Table 3: 5-Year Scenario: Key Operating & Macro Assumptions (2026-2030)

Base Case: "Successful Integration"

• EBITDA 2026: (31.5M oz ($45 - $21)) - $50M G&A = $706M

• EBITDA 2030: (31.5M oz ($40 - $21)) - $50M G&A = $548.5M

• Terminal (2030) EV: $548.5M 10.0x = $5.485B

• FCF (Illustrative): Avg. EBITDA ~$600M/yr. After tax (~30%), capex (~$200M/yr) , and the $400M tax penalty , the Company adds approx. $800M in cash over 5 years.

• Projected EOY 2030 Net Debt: $354.4M (Start Net Cash) + $800M (FCF) = -$1.15B (Net Cash)

• Projected 2030 Market Cap: $5.485B (EV) + $1.15B (Net Cash) = $6.635B

• Base Case 5-Year Target Price: $6.635B / 490.03M shares = $13.54

High Case: "Macro Super-Cycle"

• EBITDA 2026: (32.0M oz ($65 - $22)) - $60M G&A = $1.316B

• EBITDA 2030: (34.0M oz ($60 - $22)) - $60M G&A = $1.232B

• Terminal (2030) EV: $1.232B 12.0x = $14.78B

• FCF (Illustrative): Avg. EBITDA ~$1.25B/yr. Massive FCF generation. After tax, capex, and $150M tax penalty , the Company adds approx. $3.5B in cash.

• Projected EOY 2030 Net Debt: $354.4M (Start Net Cash) + $3.5B (FCF) = -$3.85B (Net Cash)

• Projected 2030 Market Cap: $14.78B (EV) + $3.85B (Net Cash) = $18.63B

• High Case 5-Year Target Price: $18.63B / 490.03M shares = $38.02

Low Case: "Mexican Standoff"

• EBITDA 2026: (31.0M oz ($30 - $24)) - $50M G&A = $136M

• EBITDA 2030: (29.0M oz ($25 - $24)) - $50M G&A = -$21M (Negative)

• Terminal (2030) EV: By 2030, the Company is cash-flow negative. Its margins are gone. The terminal multiple (7.0x) is applied to the 2026 EBITDA, resulting in a negligible EV as the business model is fundamentally broken by 2030.

• FCF (Illustrative): The $750M tax penalty in 2027, combined with near-zero operating cash flow, fully drains the starting $354.4M net cash and forces the Company to take on debt to survive.

• Projected EOY 2030 Net Debt: $354.4M (Start) - $750M (Penalty) + $0 (Ops FCF) = +$395.6M (Net Debt)

• Projected 2030 Market Cap: The operating business has a near-zero EV. The Company is crippled by net debt of $396M. The equity value is effectively wiped out.

• Low Case 5-Year Target Price: $1.00 (representing residual option value).

Table 4: 5-Year Scenario & Valuation Summary

Probability-Weighted 5-Year Outcome

• (30% $38.02) + (50% $13.54) + (20% $1.00) =

• $11.41 + $6.77 + $0.20 = $18.38

The 5-year probability-weighted price target of $18.38 is approximately 72% above the current share price of $10.67. This analysis suggests that, despite the significant and very real risks, the Company's current valuation is skewed to the downside and may be over-discounting the Base and High case scenarios. The investment thesis is a bet on the asymmetric, leveraged upside, provided the "Low Case" (a true existential threat) is avoided.

Asymmetric Upside Skew

6. Qualitative Scorecard

High-Risk, High-Leverage

7. Conclusion & Investment Thesis

Summary Investment Thesis

First Majestic Silver (AG.TO) is an equity instrument of extreme leverage. It offers the purest, highest-beta exposure to the silver price in the mid-to-large-cap mining sector, a feature enhanced by its 56% revenue weighting to the metal. The transformative 2025 acquisition of the Los Gatos mine has successfully pivoted the Company to growth, driving record revenue and cash flow. This operational success is backstopped by a "fortress" balance sheet holding over $568M in cash.

However, this high-leverage opportunity is directly balanced against a singular, company-specific risk: a multi-hundred-million-dollar, unresolved tax dispute with the Mexican government , which management is no longer discussing publicly. Furthermore, shareholder confidence in management's alignment and capital allocation is weak, as evidenced by a failed "Say-on-Pay" vote in 2025.

Key Catalysts (Bull Case)

1. Silver Price Appreciation: This is the primary driver. A move towards Bank of America's $65/oz target would result in exponential free cash flow growth, given the Company's high, but largely fixed, cost base.

2. Los Gatos Optimization: Successfully increasing throughput to 4,000 tpd would prove the Gatos acquisition thesis and secure near-term growth.

3. Tax Dispute Resolution: Any resolution, even a costly $400M settlement (per the Base Case), would remove the single largest overhang on the stock and would likely be a major positive catalyst.

Primary Risks (Bear Case)

1. Silver Price Collapse: A reversion to the 2024 average price of ~$27/oz would crush profit margins, given the ~$21/oz AISC.

2. Tax Dispute Catastrophe: A "worst-case" ruling (per the Low Case) resulting in a penalty of $750M+ would drain the Company's treasury and cripple its future.

3. Management Mis-step: Poor alignment, as flagged by the 'Say-on-Pay' vote , leads to another value-destructive M&A deal like Jerritt Canyon.

Final Outlook

The 5-year analysis suggests a probability-weighted price target of $18.38, indicating the market may be overly pessimistic and has priced in a scenario close to the "Low Case." The investment thesis is, therefore, a high-risk, asymmetric bet on the Base or High case playing out. It is a wager on a "higher for longer" silver price and a belief that the Mexican tax risk is manageable.

Leveraged Silver, Singular Risk

8. Technical Analysis, Price Action & Short-Term Outlook

As of November 6, 2025, AG (NYSE) is trading at $10.67. The stock recently gapped down following its November 5th Q3 2025 earnings release, which, despite record operational metrics, missed analyst EPS estimates. The stock is trading below its 200-day moving average, which is reported at $13.00 , a bearish technical signal. The short-term trend is negative as the market digests the earnings "miss".

Technically Bearish, News-Driven